diff options
Diffstat (limited to 'components/libc')
110 files changed, 915 insertions, 915 deletions
diff --git a/components/libc/aio/posix_aio.c b/components/libc/aio/posix_aio.c index 3eb7634495..66f15e4c57 100644 --- a/components/libc/aio/posix_aio.c +++ b/components/libc/aio/posix_aio.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -22,25 +22,25 @@ struct rt_workqueue* aio_queue = NULL; /** - * The aio_cancel() function shall attempt to cancel one or more asynchronous I/O - * requests currently outstanding against file descriptor fildes. The aiocbp - * argument points to the asynchronous I/O control block for a particular request - * to be canceled. If aiocbp is NULL, then all outstanding cancelable asynchronous + * The aio_cancel() function shall attempt to cancel one or more asynchronous I/O + * requests currently outstanding against file descriptor fildes. The aiocbp + * argument points to the asynchronous I/O control block for a particular request + * to be canceled. If aiocbp is NULL, then all outstanding cancelable asynchronous * I/O requests against fildes shall be canceled. - * - * Normal asynchronous notification shall occur for asynchronous I/O operations - * that are successfully canceled. If there are requests that cannot be canceled, - * then the normal asynchronous completion process shall take place for those + * + * Normal asynchronous notification shall occur for asynchronous I/O operations + * that are successfully canceled. If there are requests that cannot be canceled, + * then the normal asynchronous completion process shall take place for those * requests when they are completed. - * - * For requested operations that are successfully canceled, the associated error - * status shall be set to [ECANCELED] and the return status shall be -1. For - * requested operations that are not successfully canceled, the aiocbp shall not + * + * For requested operations that are successfully canceled, the associated error + * status shall be set to [ECANCELED] and the return status shall be -1. For + * requested operations that are not successfully canceled, the aiocbp shall not * be modified by aio_cancel(). - * - * If aiocbp is not NULL, then if fildes does not have the same value as the file + * + * If aiocbp is not NULL, then if fildes does not have the same value as the file * descriptor with which the asynchronous operation was initiated, unspecified results occur. - * + * * Which operations are cancelable is implementation-defined. */ int aio_cancel(int fd, struct aiocb *cb) @@ -61,9 +61,9 @@ int aio_cancel(int fd, struct aiocb *cb) } /** - * The aio_error() function shall return the error status associated with the - * aiocb structure referenced by the aiocbp argument. The error status for an - * asynchronous I/O operation is the errno value that would be set by the corresponding + * The aio_error() function shall return the error status associated with the + * aiocb structure referenced by the aiocbp argument. The error status for an + * asynchronous I/O operation is the errno value that would be set by the corresponding * read(), write(), */ int aio_error (const struct aiocb *cb) @@ -77,44 +77,44 @@ int aio_error (const struct aiocb *cb) } /** - * The aio_fsync() function shall asynchronously perform a file synchronization - * operation, as specified by the op argument, for I/O operations associated with - * the file indicated by the file descriptor aio_fildes member of the aiocb - * structure referenced by the aiocbp argument and queued at the time of the - * call to aio_fsync(). The function call shall return when the synchronization - * request has been initiated or queued to the file or device (even when the data + * The aio_fsync() function shall asynchronously perform a file synchronization + * operation, as specified by the op argument, for I/O operations associated with + * the file indicated by the file descriptor aio_fildes member of the aiocb + * structure referenced by the aiocbp argument and queued at the time of the + * call to aio_fsync(). The function call shall return when the synchronization + * request has been initiated or queued to the file or device (even when the data * cannot be synchronized immediately). - * - * option: If op is O_DSYNC, all currently queued I/O operations shall be completed - * as if by a call to fdatasync(); that is, as defined for synchronized I/O data + * + * option: If op is O_DSYNC, all currently queued I/O operations shall be completed + * as if by a call to fdatasync(); that is, as defined for synchronized I/O data * integrity completion. - * - * option: If op is O_SYNC, all currently queued I/O operations shall be completed - * as if by a call to fsync(); that is, as defined for synchronized I/O file integrity - * completion. If the aio_fsync() function fails, or if the operation queued by - * aio_fsync() fails, then outstanding I/O operations are not guaranteed to have + * + * option: If op is O_SYNC, all currently queued I/O operations shall be completed + * as if by a call to fsync(); that is, as defined for synchronized I/O file integrity + * completion. If the aio_fsync() function fails, or if the operation queued by + * aio_fsync() fails, then outstanding I/O operations are not guaranteed to have * been completed. - * - * If aio_fsync() succeeds, then it is only the I/O that was queued at the time - * of the call to aio_fsync() that is guaranteed to be forced to the relevant + * + * If aio_fsync() succeeds, then it is only the I/O that was queued at the time + * of the call to aio_fsync() that is guaranteed to be forced to the relevant * completion state. The completion of subsequent I/O on the file descriptor is * not guaranteed to be completed in a synchronized fashion. - * - * The aiocbp argument refers to an asynchronous I/O control block. The aiocbp - * value may be used as an argument to aio_error() and aio_return() in order to - * determine the error status and return status, respectively, of the asynchronous - * operation while it is proceeding. When the request is queued, the error status - * for the operation is [EINPROGRESS]. When all data has been successfully transferred, - * the error status shall be reset to reflect the success or failure of the operation. - * If the operation does not complete successfully, the error status for the - * operation shall be set to indicate the error. The aio_sigevent member determines - * the asynchronous notification to occur as specified in Signal Generation and - * Delivery when all operations have achieved synchronized I/O completion. All - * other members of the structure referenced by aiocbp are ignored. If the control - * block referenced by aiocbp becomes an illegal address prior to asynchronous + * + * The aiocbp argument refers to an asynchronous I/O control block. The aiocbp + * value may be used as an argument to aio_error() and aio_return() in order to + * determine the error status and return status, respectively, of the asynchronous + * operation while it is proceeding. When the request is queued, the error status + * for the operation is [EINPROGRESS]. When all data has been successfully transferred, + * the error status shall be reset to reflect the success or failure of the operation. + * If the operation does not complete successfully, the error status for the + * operation shall be set to indicate the error. The aio_sigevent member determines + * the asynchronous notification to occur as specified in Signal Generation and + * Delivery when all operations have achieved synchronized I/O completion. All + * other members of the structure referenced by aiocbp are ignored. If the control + * block referenced by aiocbp becomes an illegal address prior to asynchronous * I/O completion, then the behavior is undefined. - * - * If the aio_fsync() function fails or aiocbp indicates an error condition, + * + * If the aio_fsync() function fails or aiocbp indicates an error condition, * data is not guaranteed to have been successfully transferred. */ static void aio_fync_work(struct rt_work* work, void* work_data) @@ -169,7 +169,7 @@ static void aio_read_work(struct rt_work* work, void* work_data) level = rt_hw_interrupt_disable(); if (len <= 0) cb->aio_result = errno; - else + else cb->aio_result = len; rt_hw_interrupt_enable(level); @@ -177,51 +177,51 @@ static void aio_read_work(struct rt_work* work, void* work_data) } /** - * The aio_read() function shall read aiocbp->aio_nbytes from the file associated - * with aiocbp->aio_fildes into the buffer pointed to by aiocbp->aio_buf. The - * function call shall return when the read request has been initiated or queued + * The aio_read() function shall read aiocbp->aio_nbytes from the file associated + * with aiocbp->aio_fildes into the buffer pointed to by aiocbp->aio_buf. The + * function call shall return when the read request has been initiated or queued * to the file or device (even when the data cannot be delivered immediately). - * - * If prioritized I/O is supported for this file, then the asynchronous operation - * shall be submitted at a priority equal to a base scheduling priority minus - * aiocbp->aio_reqprio. If Thread Execution Scheduling is not supported, then + * + * If prioritized I/O is supported for this file, then the asynchronous operation + * shall be submitted at a priority equal to a base scheduling priority minus + * aiocbp->aio_reqprio. If Thread Execution Scheduling is not supported, then * the base scheduling priority is that of the calling process; - * - * otherwise, the base scheduling priority is that of the calling thread. - * - * The aiocbp value may be used as an argument to aio_error() and aio_return() - * in order to determine the error status and return status, respectively, of - * the asynchronous operation while it is proceeding. If an error condition is - * encountered during queuing, the function call shall return without having - * initiated or queued the request. The requested operation takes place at the - * absolute position in the file as given by aio_offset, as if lseek() were called - * immediately prior to the operation with an offset equal to aio_offset and a - * whence equal to SEEK_SET. After a successful call to enqueue an asynchronous + * + * otherwise, the base scheduling priority is that of the calling thread. + * + * The aiocbp value may be used as an argument to aio_error() and aio_return() + * in order to determine the error status and return status, respectively, of + * the asynchronous operation while it is proceeding. If an error condition is + * encountered during queuing, the function call shall return without having + * initiated or queued the request. The requested operation takes place at the + * absolute position in the file as given by aio_offset, as if lseek() were called + * immediately prior to the operation with an offset equal to aio_offset and a + * whence equal to SEEK_SET. After a successful call to enqueue an asynchronous * I/O operation, the value of the file offset for the file is unspecified. * - * The aio_sigevent member specifies the notification which occurs when the + * The aio_sigevent member specifies the notification which occurs when the * request is completed. * * The aiocbp->aio_lio_opcode field shall be ignored by aio_read(). - * - * The aiocbp argument points to an aiocb structure. If the buffer pointed to by - * aiocbp->aio_buf or the control block pointed to by aiocbp becomes an illegal + * + * The aiocbp argument points to an aiocb structure. If the buffer pointed to by + * aiocbp->aio_buf or the control block pointed to by aiocbp becomes an illegal * address prior to asynchronous I/O completion, then the behavior is undefined. - * - * Simultaneous asynchronous operations using the same aiocbp produce undefined + * + * Simultaneous asynchronous operations using the same aiocbp produce undefined * results. - * + * * If synchronized I/O is enabled on the file associated with aiocbp->aio_fildes, - * the behavior of this function shall be according to the definitions of synchronized - * I/O data integrity completion and synchronized I/O file integrity completion. - * - * For any system action that changes the process memory space while an asynchronous - * I/O is outstanding to the address range being changed, the result of that action + * the behavior of this function shall be according to the definitions of synchronized + * I/O data integrity completion and synchronized I/O file integrity completion. + * + * For any system action that changes the process memory space while an asynchronous + * I/O is outstanding to the address range being changed, the result of that action * is undefined. - * - * For regular files, no data transfer shall occur past the offset maximum + * + * For regular files, no data transfer shall occur past the offset maximum * established in the open file description associated with aiocbp->aio_fildes. - * + * */ int aio_read(struct aiocb *cb) { @@ -242,16 +242,16 @@ int aio_read(struct aiocb *cb) } /** - * The aio_return() function shall return the return status associated with the - * aiocb structure referenced by the aiocbp argument. The return status for an - * asynchronous I/O operation is the value that would be returned by the corresponding - * read(), write(), or fsync() function call. If the error status for the operation - * is equal to [EINPROGRESS], then the return status for the operation is undefined. - * The aio_return() function may be called exactly once to retrieve the return - * status of a given asynchronous operation; thereafter, if the same aiocb structure - * is used in a call to aio_return() or aio_error(), an error may be returned. - * When the aiocb structure referred to by aiocbp is used to submit another asynchronous - * operation, then aio_return() may be successfully used to retrieve the return + * The aio_return() function shall return the return status associated with the + * aiocb structure referenced by the aiocbp argument. The return status for an + * asynchronous I/O operation is the value that would be returned by the corresponding + * read(), write(), or fsync() function call. If the error status for the operation + * is equal to [EINPROGRESS], then the return status for the operation is undefined. + * The aio_return() function may be called exactly once to retrieve the return + * status of a given asynchronous operation; thereafter, if the same aiocb structure + * is used in a call to aio_return() or aio_error(), an error may be returned. + * When the aiocb structure referred to by aiocbp is used to submit another asynchronous + * operation, then aio_return() may be successfully used to retrieve the return * status of that operation. */ ssize_t aio_return(struct aiocb *cb) @@ -268,23 +268,23 @@ ssize_t aio_return(struct aiocb *cb) } /** - * The aio_suspend() function shall suspend the calling thread until at least - * one of the asynchronous I/O operations referenced by the list argument has - * completed, until a signal interrupts the function, or, if timeout is not NULL, - * until the time interval specified by timeout has passed. If any of the aiocb - * structures in the list correspond to completed asynchronous I/O operations - * (that is, the error status for the operation is not equal to [EINPROGRESS]) - * at the time of the call, the function shall return without suspending the - * calling thread. The list argument is an array of pointers to asynchronous I/O - * control blocks. The nent argument indicates the number of elements in the - * array. Each aiocb structure pointed to has been used in initiating an asynchronous - * I/O request via aio_read(), aio_write(), or lio_listio(). This array may - * contain null pointers, which are ignored. If this array contains pointers - * that refer to aiocb structures that have not been used in submitting asynchronous + * The aio_suspend() function shall suspend the calling thread until at least + * one of the asynchronous I/O operations referenced by the list argument has + * completed, until a signal interrupts the function, or, if timeout is not NULL, + * until the time interval specified by timeout has passed. If any of the aiocb + * structures in the list correspond to completed asynchronous I/O operations + * (that is, the error status for the operation is not equal to [EINPROGRESS]) + * at the time of the call, the function shall return without suspending the + * calling thread. The list argument is an array of pointers to asynchronous I/O + * control blocks. The nent argument indicates the number of elements in the + * array. Each aiocb structure pointed to has been used in initiating an asynchronous + * I/O request via aio_read(), aio_write(), or lio_listio(). This array may + * contain null pointers, which are ignored. If this array contains pointers + * that refer to aiocb structures that have not been used in submitting asynchronous * I/O, the effect is undefined. - * - * If the time interval indicated in the timespec structure pointed to by timeout - * passes before any of the I/O operations referenced by list are completed, then + * + * If the time interval indicated in the timespec structure pointed to by timeout + * passes before any of the I/O operations referenced by list are completed, then * aio_suspend() shall return with an error. */ int aio_suspend(const struct aiocb *const list[], int nent, @@ -315,7 +315,7 @@ static void aio_write_work(struct rt_work* work, void* work_data) level = rt_hw_interrupt_disable(); if (len <= 0) cb->aio_result = errno; - else + else cb->aio_result = len; rt_hw_interrupt_enable(level); @@ -323,42 +323,42 @@ static void aio_write_work(struct rt_work* work, void* work_data) } /** - * The aio_write() function shall write aiocbp->aio_nbytes to the file associated - * with aiocbp->aio_fildes from the buffer pointed to by aiocbp->aio_buf. The - * function shall return when the write request has been initiated or, at a minimum, + * The aio_write() function shall write aiocbp->aio_nbytes to the file associated + * with aiocbp->aio_fildes from the buffer pointed to by aiocbp->aio_buf. The + * function shall return when the write request has been initiated or, at a minimum, * queued to the file or device. - * - * The aiocbp argument may be used as an argument to aio_error() and aio_return() - * in order to determine the error status and return status, respectively, of the + * + * The aiocbp argument may be used as an argument to aio_error() and aio_return() + * in order to determine the error status and return status, respectively, of the * asynchronous operation while it is proceeding. - * - * The aiocbp argument points to an aiocb structure. If the buffer pointed to by - * aiocbp->aio_buf or the control block pointed to by aiocbp becomes an illegal + * + * The aiocbp argument points to an aiocb structure. If the buffer pointed to by + * aiocbp->aio_buf or the control block pointed to by aiocbp becomes an illegal * address prior to asynchronous I/O completion, then the behavior is undefined. - * - * If O_APPEND is not set for the file descriptor aio_fildes, then the requested - * operation shall take place at the absolute position in the file as given by - * aio_offset, as if lseek() were called immediately prior to the operation with - * an offset equal to aio_offset and a whence equal to SEEK_SET. If O_APPEND is - * set for the file descriptor, or if aio_fildes is associated with a device that - * is incapable of seeking, write operations append to the file in the same order - * as the calls were made, except under circumstances described in Asynchronous - * I/O. After a successful call to enqueue an asynchronous I/O operation, the value + * + * If O_APPEND is not set for the file descriptor aio_fildes, then the requested + * operation shall take place at the absolute position in the file as given by + * aio_offset, as if lseek() were called immediately prior to the operation with + * an offset equal to aio_offset and a whence equal to SEEK_SET. If O_APPEND is + * set for the file descriptor, or if aio_fildes is associated with a device that + * is incapable of seeking, write operations append to the file in the same order + * as the calls were made, except under circumstances described in Asynchronous + * I/O. After a successful call to enqueue an asynchronous I/O operation, the value * of the file offset for the file is unspecified. - * - * The aio_sigevent member specifies the notification which occurs when the request + * + * The aio_sigevent member specifies the notification which occurs when the request * is completed. - * + * * The aiocbp->aio_lio_opcode field shall be ignored by aio_write(). - * - * Simultaneous asynchronous operations using the same aiocbp produce undefined + * + * Simultaneous asynchronous operations using the same aiocbp produce undefined * results. - * - * If synchronized I/O is enabled on the file associated with aiocbp->aio_fildes, - * the behavior of this function shall be according to the definitions of synchronized + * + * If synchronized I/O is enabled on the file associated with aiocbp->aio_fildes, + * the behavior of this function shall be according to the definitions of synchronized * I/O data integrity completion, and synchronized I/O file integrity completion. - * - * For regular files, no data transfer shall occur past the offset maximum established + * + * For regular files, no data transfer shall occur past the offset maximum established * in the open file description associated with aiocbp->aio_fildes. */ int aio_write(struct aiocb *cb) @@ -385,69 +385,69 @@ int aio_write(struct aiocb *cb) } /** - * The lio_listio() function shall initiate a list of I/O requests with a single + * The lio_listio() function shall initiate a list of I/O requests with a single * function call. - * - * The mode argument takes one of the values LIO_WAIT or LIO_NOWAIT declared in - * <aio.h> and determines whether the function returns when the I/O operations - * have been completed, or as soon as the operations have been queued. If the - * mode argument is LIO_WAIT, the function shall wait until all I/O is complete + * + * The mode argument takes one of the values LIO_WAIT or LIO_NOWAIT declared in + * <aio.h> and determines whether the function returns when the I/O operations + * have been completed, or as soon as the operations have been queued. If the + * mode argument is LIO_WAIT, the function shall wait until all I/O is complete * and the sig argument shall be ignored. - * - * If the mode argument is LIO_NOWAIT, the function shall return immediately, and - * asynchronous notification shall occur, according to the sig argument, when all - * the I/O operations complete. If sig is NULL, then no asynchronous notification - * shall occur. If sig is not NULL, asynchronous notification occurs as specified + * + * If the mode argument is LIO_NOWAIT, the function shall return immediately, and + * asynchronous notification shall occur, according to the sig argument, when all + * the I/O operations complete. If sig is NULL, then no asynchronous notification + * shall occur. If sig is not NULL, asynchronous notification occurs as specified * in Signal Generation and Delivery when all the requests in list have completed. - * + * * The I/O requests enumerated by list are submitted in an unspecified order. - * - * The list argument is an array of pointers to aiocb structures. The array contains + * + * The list argument is an array of pointers to aiocb structures. The array contains * nent elements. The array may contain NULL elements, which shall be ignored. - * - * If the buffer pointed to by list or the aiocb structures pointed to by the - * elements of the array list become illegal addresses before all asynchronous I/O - * completed and, if necessary, the notification is sent, then the behavior is - * undefined. If the buffers pointed to by the aio_buf member of the aiocb structure - * pointed to by the elements of the array list become illegal addresses prior to - * the asynchronous I/O associated with that aiocb structure being completed, the + * + * If the buffer pointed to by list or the aiocb structures pointed to by the + * elements of the array list become illegal addresses before all asynchronous I/O + * completed and, if necessary, the notification is sent, then the behavior is + * undefined. If the buffers pointed to by the aio_buf member of the aiocb structure + * pointed to by the elements of the array list become illegal addresses prior to + * the asynchronous I/O associated with that aiocb structure being completed, the * behavior is undefined. - * - * The aio_lio_opcode field of each aiocb structure specifies the operation to be - * performed. The supported operations are LIO_READ, LIO_WRITE, and LIO_NOP; these - * symbols are defined in <aio.h>. The LIO_NOP operation causes the list entry to - * be ignored. If the aio_lio_opcode element is equal to LIO_READ, then an I/O operation - * is submitted as if by a call to aio_read() with the aiocbp equal to the address - * of the aiocb structure. If the aio_lio_opcode element is equal to LIO_WRITE, then - * an I/O operation is submitted as if by a call to aio_write() with the aiocbp equal + * + * The aio_lio_opcode field of each aiocb structure specifies the operation to be + * performed. The supported operations are LIO_READ, LIO_WRITE, and LIO_NOP; these + * symbols are defined in <aio.h>. The LIO_NOP operation causes the list entry to + * be ignored. If the aio_lio_opcode element is equal to LIO_READ, then an I/O operation + * is submitted as if by a call to aio_read() with the aiocbp equal to the address + * of the aiocb structure. If the aio_lio_opcode element is equal to LIO_WRITE, then + * an I/O operation is submitted as if by a call to aio_write() with the aiocbp equal * to the address of the aiocb structure. - * - * The aio_fildes member specifies the file descriptor on which the operation is to + * + * The aio_fildes member specifies the file descriptor on which the operation is to * be performed. - * - * The aio_buf member specifies the address of the buffer to or from which the data + * + * The aio_buf member specifies the address of the buffer to or from which the data * is transferred. - * + * * The aio_nbytes member specifies the number of bytes of data to be transferred. - * - * The members of the aiocb structure further describe the I/O operation to be - * performed, in a manner identical to that of the corresponding aiocb structure + * + * The members of the aiocb structure further describe the I/O operation to be + * performed, in a manner identical to that of the corresponding aiocb structure * when used by the aio_read() and aio_write() functions. - * - * The nent argument specifies how many elements are members of the list; that is, + * + * The nent argument specifies how many elements are members of the list; that is, * the length of the array. - * - * The behavior of this function is altered according to the definitions of synchronized - * I/O data integrity completion and synchronized I/O file integrity completion if + * + * The behavior of this function is altered according to the definitions of synchronized + * I/O data integrity completion and synchronized I/O file integrity completion if * synchronized I/O is enabled on the file associated with aio_fildes. - * - * For regular files, no data transfer shall occur past the offset maximum established + * + * For regular files, no data transfer shall occur past the offset maximum established * in the open file description associated with aiocbp->aio_fildes. - * - * If sig->sigev_notify is SIGEV_THREAD and sig->sigev_notify_attributes is a - * non-null pointer and the block pointed to by this pointer becomes an illegal - * address prior to all asynchronous I/O being completed, then the behavior is - * undefined. + * + * If sig->sigev_notify is SIGEV_THREAD and sig->sigev_notify_attributes is a + * non-null pointer and the block pointed to by this pointer becomes an illegal + * address prior to all asynchronous I/O being completed, then the behavior is + * undefined. */ int lio_listio(int mode, struct aiocb * const list[], int nent, struct sigevent *sig) diff --git a/components/libc/aio/posix_aio.h b/components/libc/aio/posix_aio.h index f20ed48cb3..de11738515 100644 --- a/components/libc/aio/posix_aio.h +++ b/components/libc/aio/posix_aio.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/armlibc/dirent.h b/components/libc/compilers/armlibc/dirent.h index d3bc58cbc5..2c0521d2e3 100644 --- a/components/libc/compilers/armlibc/dirent.h +++ b/components/libc/compilers/armlibc/dirent.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -18,32 +18,32 @@ */ /* File types */ -#define FT_REGULAR 0 /* regular file */ -#define FT_SOCKET 1 /* socket file */ -#define FT_DIRECTORY 2 /* directory */ -#define FT_USER 3 /* user defined */ +#define FT_REGULAR 0 /* regular file */ +#define FT_SOCKET 1 /* socket file */ +#define FT_DIRECTORY 2 /* directory */ +#define FT_USER 3 /* user defined */ #ifdef __cplusplus extern "C" { #endif #ifndef HAVE_DIR_STRUCTURE -typedef struct +typedef struct { - int fd; /* directory file */ - char buf[512]; - int num; - int cur; + int fd; /* directory file */ + char buf[512]; + int num; + int cur; } DIR; #endif #ifndef HAVE_DIRENT_STRUCTURE struct dirent { - rt_uint8_t d_type; /* The type of the file */ - rt_uint8_t d_namlen; /* The length of the not including the terminating null file name */ - rt_uint16_t d_reclen; /* length of this record */ - char d_name[256]; /* The null-terminated file name */ + rt_uint8_t d_type; /* The type of the file */ + rt_uint8_t d_namlen; /* The length of the not including the terminating null file name */ + rt_uint16_t d_reclen; /* length of this record */ + char d_name[256]; /* The null-terminated file name */ }; #endif diff --git a/components/libc/compilers/armlibc/fcntl.h b/components/libc/compilers/armlibc/fcntl.h index 3e650a8471..f247b926e9 100644 --- a/components/libc/compilers/armlibc/fcntl.h +++ b/components/libc/compilers/armlibc/fcntl.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/armlibc/libc.c b/components/libc/compilers/armlibc/libc.c index fee390d4b4..971ddb8d49 100644 --- a/components/libc/compilers/armlibc/libc.c +++ b/components/libc/compilers/armlibc/libc.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/armlibc/libc.h b/components/libc/compilers/armlibc/libc.h index b9b1b6212d..aecf8cdc50 100644 --- a/components/libc/compilers/armlibc/libc.h +++ b/components/libc/compilers/armlibc/libc.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/armlibc/libc_syms.c b/components/libc/compilers/armlibc/libc_syms.c index 0e1c42d899..d03197a5db 100644 --- a/components/libc/compilers/armlibc/libc_syms.c +++ b/components/libc/compilers/armlibc/libc_syms.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/armlibc/mem_std.c b/components/libc/compilers/armlibc/mem_std.c index e160104a25..c350aa68fa 100644 --- a/components/libc/compilers/armlibc/mem_std.c +++ b/components/libc/compilers/armlibc/mem_std.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/armlibc/stdio.c b/components/libc/compilers/armlibc/stdio.c index 5262a4dd92..c786c78aa5 100644 --- a/components/libc/compilers/armlibc/stdio.c +++ b/components/libc/compilers/armlibc/stdio.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/armlibc/stubs.c b/components/libc/compilers/armlibc/stubs.c index b4cc13799e..5d9331ba17 100644 --- a/components/libc/compilers/armlibc/stubs.c +++ b/components/libc/compilers/armlibc/stubs.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -9,7 +9,7 @@ * 2013-11-24 aozima fixed _sys_read()/_sys_write() issues. * 2014-08-03 bernard If using msh, use system() implementation * in msh. - * 2020-08-05 Meco Man fixed _sys_flen() compiling-warning when + * 2020-08-05 Meco Man fixed _sys_flen() compiling-warning when * RT_USING_DFS is not defined */ @@ -310,7 +310,7 @@ int system(const char *string) #ifdef __MICROLIB #include <stdio.h> -int fputc(int c, FILE *f) +int fputc(int c, FILE *f) { char ch[2] = {0}; @@ -319,7 +319,7 @@ int fputc(int c, FILE *f) return 1; } -int fgetc(FILE *f) +int fgetc(FILE *f) { #ifdef RT_USING_POSIX char ch; diff --git a/components/libc/compilers/armlibc/sys/errno.h b/components/libc/compilers/armlibc/sys/errno.h index 9c4307ebfb..74cc986f7c 100644 --- a/components/libc/compilers/armlibc/sys/errno.h +++ b/components/libc/compilers/armlibc/sys/errno.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/armlibc/sys/ioctl.h b/components/libc/compilers/armlibc/sys/ioctl.h index 033a57014a..df17b19a61 100644 --- a/components/libc/compilers/armlibc/sys/ioctl.h +++ b/components/libc/compilers/armlibc/sys/ioctl.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/armlibc/sys/mman.h b/components/libc/compilers/armlibc/sys/mman.h index 8c61b32b7c..6a260ccd70 100644 --- a/components/libc/compilers/armlibc/sys/mman.h +++ b/components/libc/compilers/armlibc/sys/mman.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/armlibc/sys/stat.h b/components/libc/compilers/armlibc/sys/stat.h index ce95230e88..c4b42083c4 100644 --- a/components/libc/compilers/armlibc/sys/stat.h +++ b/components/libc/compilers/armlibc/sys/stat.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/armlibc/sys/types.h b/components/libc/compilers/armlibc/sys/types.h index 78fee1bb99..d87a13a27e 100644 --- a/components/libc/compilers/armlibc/sys/types.h +++ b/components/libc/compilers/armlibc/sys/types.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/armlibc/sys/unistd.h b/components/libc/compilers/armlibc/sys/unistd.h index 1763282812..2f188735de 100644 --- a/components/libc/compilers/armlibc/sys/unistd.h +++ b/components/libc/compilers/armlibc/sys/unistd.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/armlibc/unistd.h b/components/libc/compilers/armlibc/unistd.h index 70187722d8..9b96d45adb 100644 --- a/components/libc/compilers/armlibc/unistd.h +++ b/components/libc/compilers/armlibc/unistd.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/common/sys/time.h b/components/libc/compilers/common/sys/time.h index 79cfbbfaf2..92552c294b 100644 --- a/components/libc/compilers/common/sys/time.h +++ b/components/libc/compilers/common/sys/time.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/common/termios.h b/components/libc/compilers/common/termios.h index 414d0c0cb3..2960d52c58 100644 --- a/components/libc/compilers/common/termios.h +++ b/components/libc/compilers/common/termios.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/common/time.c b/components/libc/compilers/common/time.c index 50a800b259..6c184fbf43 100644 --- a/components/libc/compilers/common/time.c +++ b/components/libc/compilers/common/time.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -246,9 +246,9 @@ int gettimeofday(struct timeval *tp, void *ignore) #if defined (__IAR_SYSTEMS_ICC__) && (__VER__) >= 6020000 #pragma module_name = "?time" #if _DLIB_TIME_USES_64 -time_t __time64(time_t *t) +time_t __time64(time_t *t) #else -time_t __time32(time_t *t) +time_t __time32(time_t *t) #endif #else time_t time(time_t *t) diff --git a/components/libc/compilers/common/unistd.c b/components/libc/compilers/common/unistd.c index df970b2b59..cdc065d05a 100644 --- a/components/libc/compilers/common/unistd.c +++ b/components/libc/compilers/common/unistd.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/dirent.h b/components/libc/compilers/dlib/dirent.h index 4c897cc550..2c0521d2e3 100644 --- a/components/libc/compilers/dlib/dirent.h +++ b/components/libc/compilers/dlib/dirent.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/environ.c b/components/libc/compilers/dlib/environ.c index ac19758838..84b04fda55 100644 --- a/components/libc/compilers/dlib/environ.c +++ b/components/libc/compilers/dlib/environ.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/fcntl.h b/components/libc/compilers/dlib/fcntl.h index ce95230e88..c4b42083c4 100644 --- a/components/libc/compilers/dlib/fcntl.h +++ b/components/libc/compilers/dlib/fcntl.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/libc.c b/components/libc/compilers/dlib/libc.c index 8b42411a6b..d0dca7c5f6 100644 --- a/components/libc/compilers/dlib/libc.c +++ b/components/libc/compilers/dlib/libc.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/libc.h b/components/libc/compilers/dlib/libc.h index 5b46bee0c8..fc3cafca78 100644 --- a/components/libc/compilers/dlib/libc.h +++ b/components/libc/compilers/dlib/libc.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/rmtx.c b/components/libc/compilers/dlib/rmtx.c index 69405c8f6a..66c3f9377d 100644 --- a/components/libc/compilers/dlib/rmtx.c +++ b/components/libc/compilers/dlib/rmtx.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -22,7 +22,7 @@ void _Mtxinit(_Rmtx *m) rt_mutex_t mutex; RT_ASSERT(m != RT_NULL); - + mutex = (rt_mutex_t)m; rt_mutex_init(mutex, "iarMtx", RT_IPC_FLAG_FIFO); } diff --git a/components/libc/compilers/dlib/stdio.c b/components/libc/compilers/dlib/stdio.c index b35ade7a38..c11157d759 100644 --- a/components/libc/compilers/dlib/stdio.c +++ b/components/libc/compilers/dlib/stdio.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/sys/errno.h b/components/libc/compilers/dlib/sys/errno.h index 1ad4c8acc0..54a1d33cd0 100644 --- a/components/libc/compilers/dlib/sys/errno.h +++ b/components/libc/compilers/dlib/sys/errno.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/sys/mman.h b/components/libc/compilers/dlib/sys/mman.h index 8c61b32b7c..6a260ccd70 100644 --- a/components/libc/compilers/dlib/sys/mman.h +++ b/components/libc/compilers/dlib/sys/mman.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/sys/signal.h b/components/libc/compilers/dlib/sys/signal.h index 22adb1228b..a30235f2b2 100644 --- a/components/libc/compilers/dlib/sys/signal.h +++ b/components/libc/compilers/dlib/sys/signal.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/sys/stat.h b/components/libc/compilers/dlib/sys/stat.h index ce95230e88..c4b42083c4 100644 --- a/components/libc/compilers/dlib/sys/stat.h +++ b/components/libc/compilers/dlib/sys/stat.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/sys/types.h b/components/libc/compilers/dlib/sys/types.h index 7dbeddcaa9..e13a0f6d08 100644 --- a/components/libc/compilers/dlib/sys/types.h +++ b/components/libc/compilers/dlib/sys/types.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/sys/unistd.h b/components/libc/compilers/dlib/sys/unistd.h index 29f68f24f8..a4dac0cf66 100644 --- a/components/libc/compilers/dlib/sys/unistd.h +++ b/components/libc/compilers/dlib/sys/unistd.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -17,22 +17,22 @@ #include <dfs_posix.h> #else -#define _FREAD 0x0001 /* read enabled */ -#define _FWRITE 0x0002 /* write enabled */ -#define _FAPPEND 0x0008 /* append (writes guaranteed at the end) */ -#define _FMARK 0x0010 /* internal; mark during gc() */ -#define _FDEFER 0x0020 /* internal; defer for next gc pass */ -#define _FASYNC 0x0040 /* signal pgrp when data ready */ -#define _FSHLOCK 0x0080 /* BSD flock() shared lock present */ -#define _FEXLOCK 0x0100 /* BSD flock() exclusive lock present */ -#define _FCREAT 0x0200 /* open with file create */ -#define _FTRUNC 0x0400 /* open with truncation */ -#define _FEXCL 0x0800 /* error on open if file exists */ -#define _FNBIO 0x1000 /* non blocking I/O (sys5 style) */ -#define _FSYNC 0x2000 /* do all writes synchronously */ -#define _FNONBLOCK 0x4000 /* non blocking I/O (POSIX style) */ -#define _FNDELAY _FNONBLOCK /* non blocking I/O (4.2 style) */ -#define _FNOCTTY 0x8000 /* don't assign a ctty on this open */ +#define _FREAD 0x0001 /* read enabled */ +#define _FWRITE 0x0002 /* write enabled */ +#define _FAPPEND 0x0008 /* append (writes guaranteed at the end) */ +#define _FMARK 0x0010 /* internal; mark during gc() */ +#define _FDEFER 0x0020 /* internal; defer for next gc pass */ +#define _FASYNC 0x0040 /* signal pgrp when data ready */ +#define _FSHLOCK 0x0080 /* BSD flock() shared lock present */ +#define _FEXLOCK 0x0100 /* BSD flock() exclusive lock present */ +#define _FCREAT 0x0200 /* open with file create */ +#define _FTRUNC 0x0400 /* open with truncation */ +#define _FEXCL 0x0800 /* error on open if file exists */ +#define _FNBIO 0x1000 /* non blocking I/O (sys5 style) */ +#define _FSYNC 0x2000 /* do all writes synchronously */ +#define _FNONBLOCK 0x4000 /* non blocking I/O (POSIX style) */ +#define _FNDELAY _FNONBLOCK /* non blocking I/O (4.2 style) */ +#define _FNOCTTY 0x8000 /* don't assign a ctty on this open */ #endif diff --git a/components/libc/compilers/dlib/syscall_close.c b/components/libc/compilers/dlib/syscall_close.c index f46162deb7..7ed1cc2f2d 100644 --- a/components/libc/compilers/dlib/syscall_close.c +++ b/components/libc/compilers/dlib/syscall_close.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/syscall_lseek.c b/components/libc/compilers/dlib/syscall_lseek.c index b79cc410b7..47a069bf0a 100644 --- a/components/libc/compilers/dlib/syscall_lseek.c +++ b/components/libc/compilers/dlib/syscall_lseek.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/syscall_mem.c b/components/libc/compilers/dlib/syscall_mem.c index 236ef1c12d..9c6de64455 100644 --- a/components/libc/compilers/dlib/syscall_mem.c +++ b/components/libc/compilers/dlib/syscall_mem.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/syscall_open.c b/components/libc/compilers/dlib/syscall_open.c index 96e02dc32a..37bfcecb47 100644 --- a/components/libc/compilers/dlib/syscall_open.c +++ b/components/libc/compilers/dlib/syscall_open.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/syscall_read.c b/components/libc/compilers/dlib/syscall_read.c index e248211486..afb661bd93 100644 --- a/components/libc/compilers/dlib/syscall_read.c +++ b/components/libc/compilers/dlib/syscall_read.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/syscall_remove.c b/components/libc/compilers/dlib/syscall_remove.c index e7f0268b1b..629127bf74 100644 --- a/components/libc/compilers/dlib/syscall_remove.c +++ b/components/libc/compilers/dlib/syscall_remove.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/syscall_write.c b/components/libc/compilers/dlib/syscall_write.c index 85c0da22c3..de464530b8 100644 --- a/components/libc/compilers/dlib/syscall_write.c +++ b/components/libc/compilers/dlib/syscall_write.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/syscalls.h b/components/libc/compilers/dlib/syscalls.h index 993962e8db..3a89f16e01 100644 --- a/components/libc/compilers/dlib/syscalls.h +++ b/components/libc/compilers/dlib/syscalls.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/dlib/unistd.h b/components/libc/compilers/dlib/unistd.h index a07d8409c2..72b9d538ec 100644 --- a/components/libc/compilers/dlib/unistd.h +++ b/components/libc/compilers/dlib/unistd.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/minilibc/ctype.c b/components/libc/compilers/minilibc/ctype.c index b94ff2dae8..4278d8e419 100644 --- a/components/libc/compilers/minilibc/ctype.c +++ b/components/libc/compilers/minilibc/ctype.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -16,34 +16,34 @@ int isprint (int ch) { - ch&=0x7f; - return (ch>=32 && ch<127); + ch&=0x7f; + return (ch>=32 && ch<127); } int isalpha(int ch) { - return (unsigned int)((ch | 0x20) - 'a') < 26u; + return (unsigned int)((ch | 0x20) - 'a') < 26u; } int isdigit (int ch) { - return (unsigned int)(ch - '0') < 10u; + return (unsigned int)(ch - '0') < 10u; } int isspace(int ch) { - switch(ch) - { - case ' ': - case '\n': - case '\f': - case '\r': - case '\t': - case '\v': - return 1; - default: - return 0; - } + switch(ch) + { + case ' ': + case '\n': + case '\f': + case '\r': + case '\t': + case '\v': + return 1; + default: + return 0; + } } #endif diff --git a/components/libc/compilers/minilibc/ctype.h b/components/libc/compilers/minilibc/ctype.h index 5f41376ed8..9d394dd125 100644 --- a/components/libc/compilers/minilibc/ctype.h +++ b/components/libc/compilers/minilibc/ctype.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/minilibc/errno.h b/components/libc/compilers/minilibc/errno.h index a7ee380594..b1cbe5452b 100644 --- a/components/libc/compilers/minilibc/errno.h +++ b/components/libc/compilers/minilibc/errno.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -11,6 +11,6 @@ #include "libc/libc_errno.h" /* Others defined in libc/libc_errno.h */ -#define ENSRNOTFOUND 163 /* Domain name not found */ +#define ENSRNOTFOUND 163 /* Domain name not found */ #endif diff --git a/components/libc/compilers/minilibc/inttypes.h b/components/libc/compilers/minilibc/inttypes.h index 8bab743655..595e83a085 100644 --- a/components/libc/compilers/minilibc/inttypes.h +++ b/components/libc/compilers/minilibc/inttypes.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/minilibc/math.c b/components/libc/compilers/minilibc/math.c index cd5770178e..375e94344f 100644 --- a/components/libc/compilers/minilibc/math.c +++ b/components/libc/compilers/minilibc/math.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/minilibc/math.h b/components/libc/compilers/minilibc/math.h index 49b80d8219..327f470920 100644 --- a/components/libc/compilers/minilibc/math.h +++ b/components/libc/compilers/minilibc/math.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/minilibc/qsort.c b/components/libc/compilers/minilibc/qsort.c index 2b97ce763c..5f11e3a4fd 100644 --- a/components/libc/compilers/minilibc/qsort.c +++ b/components/libc/compilers/minilibc/qsort.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -24,7 +24,7 @@ static void exch(char* base,size_t size,size_t a,size_t b) { /* Blame him for the scary variable names */ /* http://www.cs.princeton.edu/~rs/talks/QuicksortIsOptimal.pdf */ static void quicksort(char* base,size_t size,ssize_t l,ssize_t r, - int (*compar)(const void*,const void*)) { + int (*compar)(const void*,const void*)) { ssize_t i=l-1, j=r, p=l-1, q=r, k; char* v=base+r*size; if (r<=l) return; diff --git a/components/libc/compilers/minilibc/rand.c b/components/libc/compilers/minilibc/rand.c index 88603dc808..8bbf42a32b 100644 --- a/components/libc/compilers/minilibc/rand.c +++ b/components/libc/compilers/minilibc/rand.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -13,10 +13,10 @@ static unsigned int _seed=1; /* Knuth's TAOCP section 3.6 */ -#define M ((1U<<31) -1) -#define A 48271 -#define Q 44488 // M/A -#define R 3399 // M%A; R < Q !!! +#define M ((1U<<31) -1) +#define A 48271 +#define Q 44488 // M/A +#define R 3399 // M%A; R < Q !!! int rand_r(unsigned int* seed) { int32_t X; @@ -24,7 +24,7 @@ int rand_r(unsigned int* seed) X = *seed; X = A*(X%Q) - R * (int32_t) (X/Q); if (X < 0) - X += M; + X += M; *seed = X; return X; @@ -35,8 +35,8 @@ int rand(void) { } void srand(unsigned int i) -{ - _seed=i; +{ + _seed=i; } int random(void) __attribute__((alias("rand"))); diff --git a/components/libc/compilers/minilibc/signal.h b/components/libc/compilers/minilibc/signal.h index f52f1e1009..e350d166b7 100644 --- a/components/libc/compilers/minilibc/signal.h +++ b/components/libc/compilers/minilibc/signal.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/minilibc/stddef.h b/components/libc/compilers/minilibc/stddef.h index 7353a157cb..496c4b8ecf 100644 --- a/components/libc/compilers/minilibc/stddef.h +++ b/components/libc/compilers/minilibc/stddef.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/minilibc/stdint.h b/components/libc/compilers/minilibc/stdint.h index bd5fdc83f5..b2fb999c74 100644 --- a/components/libc/compilers/minilibc/stdint.h +++ b/components/libc/compilers/minilibc/stdint.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -223,7 +223,7 @@ typedef __UINTMAX_TYPE__ uintmax_t; #define WINT_MIN __WINT_MIN__ #endif /* (!defined __cplusplus || __cplusplus >= 201103L - || defined __STDC_LIMIT_MACROS) */ + || defined __STDC_LIMIT_MACROS) */ #if (!defined __cplusplus || __cplusplus >= 201103L \ || defined __STDC_CONSTANT_MACROS) @@ -250,7 +250,7 @@ typedef __UINTMAX_TYPE__ uintmax_t; #define UINTMAX_C(c) __UINTMAX_C(c) #endif /* (!defined __cplusplus || __cplusplus >= 201103L - || defined __STDC_CONSTANT_MACROS) */ + || defined __STDC_CONSTANT_MACROS) */ #ifndef __INT_MAX__ #define __INT_MAX__ 2147483647 @@ -259,8 +259,8 @@ typedef __UINTMAX_TYPE__ uintmax_t; #define INT_MAX (__INT_MAX__) #define UINT_MAX (INT_MAX * 2U + 1U) -#define LONG_MAX ((long)(~0UL>>1)) -#define LONG_MIN (-LONG_MAX - 1) -#define ULONG_MAX (~0UL) +#define LONG_MAX ((long)(~0UL>>1)) +#define LONG_MIN (-LONG_MAX - 1) +#define ULONG_MAX (~0UL) #endif diff --git a/components/libc/compilers/minilibc/stdio.h b/components/libc/compilers/minilibc/stdio.h index 678682cf5e..7c29ef011f 100644 --- a/components/libc/compilers/minilibc/stdio.h +++ b/components/libc/compilers/minilibc/stdio.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -10,16 +10,16 @@ #define __STDIO_H__ #define BUFSIZ 128 -#define EOF (-1) +#define EOF (-1) #ifndef SEEK_SET -#define SEEK_SET 0 /* set file offset to offset */ +#define SEEK_SET 0 /* set file offset to offset */ #endif #ifndef SEEK_CUR -#define SEEK_CUR 1 /* set file offset to current plus offset */ +#define SEEK_CUR 1 /* set file offset to current plus offset */ #endif #ifndef SEEK_END -#define SEEK_END 2 /* set file offset to EOF plus offset */ +#define SEEK_END 2 /* set file offset to EOF plus offset */ #endif #endif diff --git a/components/libc/compilers/minilibc/stdlib.c b/components/libc/compilers/minilibc/stdlib.c index 8154ec5b8b..2bbad75fea 100644 --- a/components/libc/compilers/minilibc/stdlib.c +++ b/components/libc/compilers/minilibc/stdlib.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -15,60 +15,60 @@ int atoi(const char* s) { - long int v=0; - int sign=1; - while ( *s == ' ' || (unsigned int)(*s - 9) < 5u) s++; - switch (*s) - { - case '-': - sign=-1; - case '+': - ++s; - } - while ((unsigned int) (*s - '0') < 10u) - { - v=v*10+*s-'0'; - ++s; - } - return sign==-1?-v:v; + long int v=0; + int sign=1; + while ( *s == ' ' || (unsigned int)(*s - 9) < 5u) s++; + switch (*s) + { + case '-': + sign=-1; + case '+': + ++s; + } + while ((unsigned int) (*s - '0') < 10u) + { + v=v*10+*s-'0'; + ++s; + } + return sign==-1?-v:v; } -long int atol(const char* s) +long int atol(const char* s) { - long int v=0; - int sign=0; - while ( *s == ' ' || (unsigned int)(*s - 9) < 5u) ++s; - switch (*s) - { - case '-': sign=-1; - case '+': ++s; - } - while ((unsigned int) (*s - '0') < 10u) - { - v=v*10+*s-'0'; ++s; - } - return sign?-v:v; + long int v=0; + int sign=0; + while ( *s == ' ' || (unsigned int)(*s - 9) < 5u) ++s; + switch (*s) + { + case '-': sign=-1; + case '+': ++s; + } + while ((unsigned int) (*s - '0') < 10u) + { + v=v*10+*s-'0'; ++s; + } + return sign?-v:v; } #ifdef RT_USING_HEAP void *malloc(size_t size) { - return rt_malloc(size); + return rt_malloc(size); } void free(void *ptr) { - rt_free(ptr); + rt_free(ptr); } void *realloc(void *ptr, size_t size) { - return rt_realloc(ptr, size); + return rt_realloc(ptr, size); } void *calloc(size_t nelem, size_t elsize) { - return rt_calloc(nelem, elsize); + return rt_calloc(nelem, elsize); } #endif diff --git a/components/libc/compilers/minilibc/stdlib.h b/components/libc/compilers/minilibc/stdlib.h index d57d95b64d..96d3354099 100644 --- a/components/libc/compilers/minilibc/stdlib.h +++ b/components/libc/compilers/minilibc/stdlib.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/minilibc/string.c b/components/libc/compilers/minilibc/string.c index 1ab7c0509f..4eb9cc3a42 100644 --- a/components/libc/compilers/minilibc/string.c +++ b/components/libc/compilers/minilibc/string.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -21,44 +21,44 @@ /* there is no strcpy and strcmp implementation in RT-Thread */ char *strcpy(char *dest, const char *src) { - return (char *)rt_strncpy(dest, src, rt_strlen(src) + 1); + return (char *)rt_strncpy(dest, src, rt_strlen(src) + 1); } char *strncpy(char *dest, const char *src, size_t siz) { - return (char *)rt_strncpy(dest, src, siz); + return (char *)rt_strncpy(dest, src, siz); } size_t strlcpy(char *dst, const char *src, size_t siz) { - register char *d = dst; - register const char *s = src; - register size_t n = siz; + register char *d = dst; + register const char *s = src; + register size_t n = siz; - /* Copy as many bytes as will fit */ - if (n != 0 && --n != 0) - { - do - { - if ((*d++ = *s++) == 0) break; - } while (--n != 0); - } + /* Copy as many bytes as will fit */ + if (n != 0 && --n != 0) + { + do + { + if ((*d++ = *s++) == 0) break; + } while (--n != 0); + } - /* Not enough room in dst, add NUL and traverse rest of src */ - if (n == 0) - { - if (siz != 0) *d = '\0'; /* NUL-terminate dst */ - while (*s++) ; - } + /* Not enough room in dst, add NUL and traverse rest of src */ + if (n == 0) + { + if (siz != 0) *d = '\0'; /* NUL-terminate dst */ + while (*s++) ; + } - return(s - src - 1); /* count does not include NUL */ + return(s - src - 1); /* count does not include NUL */ } int strcmp (const char *s1, const char *s2) { - while (*s1 && *s1 == *s2) - s1++, s2++; - return (*s1 - *s2); + while (*s1 && *s1 == *s2) + s1++, s2++; + return (*s1 - *s2); } /** @@ -69,87 +69,87 @@ int strcmp (const char *s1, const char *s2) */ int strncmp(const char *cs,const char *ct, size_t count) { - register signed char __res = 0; + register signed char __res = 0; - while (count) { - if ((__res = *cs - *ct++) != 0 || !*cs++) - break; - count--; - } + while (count) { + if ((__res = *cs - *ct++) != 0 || !*cs++) + break; + count--; + } - return __res; + return __res; } char *strcat(char * dest, const char * src) { - char *tmp = dest; + char *tmp = dest; - while (*dest) - dest++; - while ((*dest++ = *src++) != '\0') - ; + while (*dest) + dest++; + while ((*dest++ = *src++) != '\0') + ; - return tmp; + return tmp; } char *strncat(char *dest, const char *src, size_t count) { - char *tmp = dest; + char *tmp = dest; - if (count) { - while (*dest) - dest++; - while ((*dest++ = *src++)) { - if (--count == 0) { - *dest = '\0'; - break; - } - } - } + if (count) { + while (*dest) + dest++; + while ((*dest++ = *src++)) { + if (--count == 0) { + *dest = '\0'; + break; + } + } + } - return tmp; + return tmp; } -char *strrchr(const char *t, int c) +char *strrchr(const char *t, int c) { - register char ch; - register const char *l=0; + register char ch; + register const char *l=0; - ch = c; - for (;;) - { - if (*t == ch) l=t; - if (!*t) return (char*)l; - ++t; - } - - return (char*)l; + ch = c; + for (;;) + { + if (*t == ch) l=t; + if (!*t) return (char*)l; + ++t; + } + + return (char*)l; } int strncasecmp ( const char* s1, const char* s2, size_t len ) { - register unsigned int x2; - register unsigned int x1; - register const char* end = s1 + len; + register unsigned int x2; + register unsigned int x1; + register const char* end = s1 + len; - while (1) - { - if ((s1 >= end) ) - return 0; + while (1) + { + if ((s1 >= end) ) + return 0; - x2 = *s2 - 'A'; if ((x2 < 26u)) x2 += 32; - x1 = *s1 - 'A'; if ((x1 < 26u)) x1 += 32; - s1++; s2++; + x2 = *s2 - 'A'; if ((x2 < 26u)) x2 += 32; + x1 = *s1 - 'A'; if ((x1 < 26u)) x1 += 32; + s1++; s2++; - if (x2 != x1) - break; + if (x2 != x1) + break; - if (x1 == (unsigned int)-'A') - break; - } + if (x1 == (unsigned int)-'A') + break; + } - return x1 - x2; + return x1 - x2; } /* private function */ @@ -157,50 +157,50 @@ int strncasecmp ( const char* s1, const char* s2, size_t len ) rt_inline int divide(int *n, int base) { - rt_int32_t res; + rt_int32_t res; - /* optimized for processor which does not support divide instructions. */ - if (base == 10) - { - res = ((int)*n) % 10U; - *n = ((int)*n) / 10U; - } - else - { - res = ((int)*n) % 16U; - *n = ((int)*n) / 16U; - } + /* optimized for processor which does not support divide instructions. */ + if (base == 10) + { + res = ((int)*n) % 10U; + *n = ((int)*n) / 10U; + } + else + { + res = ((int)*n) % 16U; + *n = ((int)*n) / 16U; + } - return res; + return res; } rt_inline int skip_atoi(const char **s) { - register int i=0; - while (isdigit(**s)) i = i*10 + *((*s)++) - '0'; + register int i=0; + while (isdigit(**s)) i = i*10 + *((*s)++) - '0'; - return i; + return i; } unsigned char _ctype[] = { -_C,_C,_C,_C,_C,_C,_C,_C, /* 0-7 */ -_C,_C|_S,_C|_S,_C|_S,_C|_S,_C|_S,_C,_C, /* 8-15 */ -_C,_C,_C,_C,_C,_C,_C,_C, /* 16-23 */ -_C,_C,_C,_C,_C,_C,_C,_C, /* 24-31 */ -_S|_SP,_P,_P,_P,_P,_P,_P,_P, /* 32-39 */ -_P,_P,_P,_P,_P,_P,_P,_P, /* 40-47 */ -_D,_D,_D,_D,_D,_D,_D,_D, /* 48-55 */ -_D,_D,_P,_P,_P,_P,_P,_P, /* 56-63 */ -_P,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U, /* 64-71 */ -_U,_U,_U,_U,_U,_U,_U,_U, /* 72-79 */ -_U,_U,_U,_U,_U,_U,_U,_U, /* 80-87 */ -_U,_U,_U,_P,_P,_P,_P,_P, /* 88-95 */ -_P,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L, /* 96-103 */ -_L,_L,_L,_L,_L,_L,_L,_L, /* 104-111 */ -_L,_L,_L,_L,_L,_L,_L,_L, /* 112-119 */ -_L,_L,_L,_P,_P,_P,_P,_C, /* 120-127 */ -0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 128-143 */ -0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 144-159 */ +_C,_C,_C,_C,_C,_C,_C,_C, /* 0-7 */ +_C,_C|_S,_C|_S,_C|_S,_C|_S,_C|_S,_C,_C, /* 8-15 */ +_C,_C,_C,_C,_C,_C,_C,_C, /* 16-23 */ +_C,_C,_C,_C,_C,_C,_C,_C, /* 24-31 */ +_S|_SP,_P,_P,_P,_P,_P,_P,_P, /* 32-39 */ +_P,_P,_P,_P,_P,_P,_P,_P, /* 40-47 */ +_D,_D,_D,_D,_D,_D,_D,_D, /* 48-55 */ +_D,_D,_P,_P,_P,_P,_P,_P, /* 56-63 */ +_P,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U, /* 64-71 */ +_U,_U,_U,_U,_U,_U,_U,_U, /* 72-79 */ +_U,_U,_U,_U,_U,_U,_U,_U, /* 80-87 */ +_U,_U,_U,_P,_P,_P,_P,_P, /* 88-95 */ +_P,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L, /* 96-103 */ +_L,_L,_L,_L,_L,_L,_L,_L, /* 104-111 */ +_L,_L,_L,_L,_L,_L,_L,_L, /* 112-119 */ +_L,_L,_L,_P,_P,_P,_P,_C, /* 120-127 */ +0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 128-143 */ +0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 144-159 */ _S|_SP,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P, /* 160-175 */ _P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P, /* 176-191 */ _U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U, /* 192-207 */ @@ -210,42 +210,42 @@ _L,_L,_L,_L,_L,_L,_L,_P,_L,_L,_L,_L,_L,_L,_L,_L}; /* 240-255 */ #define __ismask(x) (_ctype[(int)(unsigned char)(x)]) -#define isalnum(c) ((__ismask(c)&(_U|_L|_D)) != 0) -#define isalpha(c) ((__ismask(c)&(_U|_L)) != 0) -#define iscntrl(c) ((__ismask(c)&(_C)) != 0) -#define isgraph(c) ((__ismask(c)&(_P|_U|_L|_D)) != 0) -#define islower(c) ((__ismask(c)&(_L)) != 0) -#define isprint(c) ((__ismask(c)&(_P|_U|_L|_D|_SP)) != 0) -#define ispunct(c) ((__ismask(c)&(_P)) != 0) -#define isspace(c) ((__ismask(c)&(_S)) != 0) -#define isupper(c) ((__ismask(c)&(_U)) != 0) -#define isxdigit(c) ((__ismask(c)&(_D|_X)) != 0) +#define isalnum(c) ((__ismask(c)&(_U|_L|_D)) != 0) +#define isalpha(c) ((__ismask(c)&(_U|_L)) != 0) +#define iscntrl(c) ((__ismask(c)&(_C)) != 0) +#define isgraph(c) ((__ismask(c)&(_P|_U|_L|_D)) != 0) +#define islower(c) ((__ismask(c)&(_L)) != 0) +#define isprint(c) ((__ismask(c)&(_P|_U|_L|_D|_SP)) != 0) +#define ispunct(c) ((__ismask(c)&(_P)) != 0) +#define isspace(c) ((__ismask(c)&(_S)) != 0) +#define isupper(c) ((__ismask(c)&(_U)) != 0) +#define isxdigit(c) ((__ismask(c)&(_D|_X)) != 0) #define isascii(c) (((unsigned char)(c))<=0x7f) #define toascii(c) (((unsigned char)(c))&0x7f) static inline unsigned char __tolower(unsigned char c) { - if (isupper(c)) - c -= 'A'-'a'; - return c; + if (isupper(c)) + c -= 'A'-'a'; + return c; } static inline unsigned char __toupper(unsigned char c) { - if (islower(c)) - c -= 'a'-'A'; - return c; + if (islower(c)) + c -= 'a'-'A'; + return c; } -int tolower(int c) +int tolower(int c) { - return __tolower(c); + return __tolower(c); } int toupper(int c) { - return __toupper(c); + return __toupper(c); } /** @@ -256,30 +256,30 @@ int toupper(int c) */ unsigned long simple_strtoul(const char *cp,char **endp,unsigned int base) { - unsigned long result = 0,value; + unsigned long result = 0,value; - if (!base) { - base = 10; - if (*cp == '0') { - base = 8; - cp++; - if ((toupper(*cp) == 'X') && isxdigit(cp[1])) { - cp++; - base = 16; - } - } - } else if (base == 16) { - if (cp[0] == '0' && toupper(cp[1]) == 'X') - cp += 2; - } - while (isxdigit(*cp) && - (value = isdigit(*cp) ? *cp-'0' : toupper(*cp)-'A'+10) < base) { - result = result*base + value; - cp++; - } - if (endp) - *endp = (char *)cp; - return result; + if (!base) { + base = 10; + if (*cp == '0') { + base = 8; + cp++; + if ((toupper(*cp) == 'X') && isxdigit(cp[1])) { + cp++; + base = 16; + } + } + } else if (base == 16) { + if (cp[0] == '0' && toupper(cp[1]) == 'X') + cp += 2; + } + while (isxdigit(*cp) && + (value = isdigit(*cp) ? *cp-'0' : toupper(*cp)-'A'+10) < base) { + result = result*base + value; + cp++; + } + if (endp) + *endp = (char *)cp; + return result; } /** @@ -290,9 +290,9 @@ unsigned long simple_strtoul(const char *cp,char **endp,unsigned int base) */ long simple_strtol(const char *cp,char **endp,unsigned int base) { - if(*cp=='-') - return -simple_strtoul(cp+1,endp,base); - return simple_strtoul(cp,endp,base); + if(*cp=='-') + return -simple_strtoul(cp+1,endp,base); + return simple_strtoul(cp,endp,base); } /** @@ -303,30 +303,30 @@ long simple_strtol(const char *cp,char **endp,unsigned int base) */ unsigned long long simple_strtoull(const char *cp,char **endp,unsigned int base) { - unsigned long long result = 0, value; + unsigned long long result = 0, value; - if (*cp == '0') { - cp++; - if ((toupper(*cp) == 'X') && isxdigit (cp[1])) { - base = 16; - cp++; - } - if (!base) { - base = 8; - } - } - if (!base) { - base = 10; - } - while (isxdigit (*cp) && (value = isdigit (*cp) - ? *cp - '0' - : (islower (*cp) ? toupper (*cp) : *cp) - 'A' + 10) < base) { - result = result * base + value; - cp++; - } - if (endp) - *endp = (char *) cp; - return result; + if (*cp == '0') { + cp++; + if ((toupper(*cp) == 'X') && isxdigit (cp[1])) { + base = 16; + cp++; + } + if (!base) { + base = 8; + } + } + if (!base) { + base = 10; + } + while (isxdigit (*cp) && (value = isdigit (*cp) + ? *cp - '0' + : (islower (*cp) ? toupper (*cp) : *cp) - 'A' + 10) < base) { + result = result * base + value; + cp++; + } + if (endp) + *endp = (char *) cp; + return result; } /** @@ -337,284 +337,284 @@ unsigned long long simple_strtoull(const char *cp,char **endp,unsigned int base) */ long long simple_strtoll(const char *cp,char **endp,unsigned int base) { - if(*cp=='-') - return -simple_strtoull(cp+1,endp,base); - return simple_strtoull(cp,endp,base); + if(*cp=='-') + return -simple_strtoull(cp+1,endp,base); + return simple_strtoull(cp,endp,base); } /** * vsscanf - Unformat a buffer into a list of arguments - * @buf: input buffer - * @fmt: format of buffer - * @args: arguments + * @buf: input buffer + * @fmt: format of buffer + * @args: arguments */ int vsscanf(const char * buf, const char * fmt, va_list args) { - const char *str = buf; - char *next; - int num = 0; - int qualifier; - int base; - int field_width = -1; - int is_sign = 0; + const char *str = buf; + char *next; + int num = 0; + int qualifier; + int base; + int field_width = -1; + int is_sign = 0; + + while(*fmt && *str) { + /* skip any white space in format */ + /* white space in format matchs any amount of + * white space, including none, in the input. + */ + if (isspace(*fmt)) { + while (isspace(*fmt)) + ++fmt; + while (isspace(*str)) + ++str; + } - while(*fmt && *str) { - /* skip any white space in format */ - /* white space in format matchs any amount of - * white space, including none, in the input. - */ - if (isspace(*fmt)) { - while (isspace(*fmt)) - ++fmt; - while (isspace(*str)) - ++str; - } + /* anything that is not a conversion must match exactly */ + if (*fmt != '%' && *fmt) { + if (*fmt++ != *str++) + break; + continue; + } - /* anything that is not a conversion must match exactly */ - if (*fmt != '%' && *fmt) { - if (*fmt++ != *str++) - break; - continue; - } + if (!*fmt) + break; + ++fmt; - if (!*fmt) - break; - ++fmt; - - /* skip this conversion. - * advance both strings to next white space - */ - if (*fmt == '*') { - while (!isspace(*fmt) && *fmt) - fmt++; - while (!isspace(*str) && *str) - str++; - continue; - } + /* skip this conversion. + * advance both strings to next white space + */ + if (*fmt == '*') { + while (!isspace(*fmt) && *fmt) + fmt++; + while (!isspace(*str) && *str) + str++; + continue; + } - /* get field width */ - if (isdigit(*fmt)) - field_width = skip_atoi(&fmt); + /* get field width */ + if (isdigit(*fmt)) + field_width = skip_atoi(&fmt); - /* get conversion qualifier */ - qualifier = -1; - if (*fmt == 'h' || *fmt == 'l' || *fmt == 'L' || *fmt == 'Z') { - qualifier = *fmt; - fmt++; - } - base = 10; - is_sign = 0; + /* get conversion qualifier */ + qualifier = -1; + if (*fmt == 'h' || *fmt == 'l' || *fmt == 'L' || *fmt == 'Z') { + qualifier = *fmt; + fmt++; + } + base = 10; + is_sign = 0; - if (!*fmt || !*str) - break; + if (!*fmt || !*str) + break; - switch(*fmt++) { - case 'c': - { - char *s = (char *) va_arg(args,char*); - if (field_width == -1) - field_width = 1; - do { - *s++ = *str++; - } while(field_width-- > 0 && *str); - num++; - } - continue; - case 's': - { - char *s = (char *) va_arg(args, char *); - if(field_width == -1) - field_width = INT_MAX; - /* first, skip leading white space in buffer */ - while (isspace(*str)) - str++; + switch(*fmt++) { + case 'c': + { + char *s = (char *) va_arg(args,char*); + if (field_width == -1) + field_width = 1; + do { + *s++ = *str++; + } while(field_width-- > 0 && *str); + num++; + } + continue; + case 's': + { + char *s = (char *) va_arg(args, char *); + if(field_width == -1) + field_width = INT_MAX; + /* first, skip leading white space in buffer */ + while (isspace(*str)) + str++; - /* now copy until next white space */ - while (*str && !isspace(*str) && field_width--) { - *s++ = *str++; - } - *s = '\0'; - num++; - } - continue; - case 'n': - /* return number of characters read so far */ - { - int *i = (int *)va_arg(args,int*); - *i = str - buf; - } - continue; - case 'o': - base = 8; - break; - case 'x': - case 'X': - base = 16; - break; - case 'd': - case 'i': - is_sign = 1; - case 'u': - break; - case '%': - /* looking for '%' in str */ - if (*str++ != '%') - return num; - continue; - default: - /* invalid format; stop here */ - return num; - } + /* now copy until next white space */ + while (*str && !isspace(*str) && field_width--) { + *s++ = *str++; + } + *s = '\0'; + num++; + } + continue; + case 'n': + /* return number of characters read so far */ + { + int *i = (int *)va_arg(args,int*); + *i = str - buf; + } + continue; + case 'o': + base = 8; + break; + case 'x': + case 'X': + base = 16; + break; + case 'd': + case 'i': + is_sign = 1; + case 'u': + break; + case '%': + /* looking for '%' in str */ + if (*str++ != '%') + return num; + continue; + default: + /* invalid format; stop here */ + return num; + } - /* have some sort of integer conversion. - * first, skip white space in buffer. - */ - while (isspace(*str)) - str++; + /* have some sort of integer conversion. + * first, skip white space in buffer. + */ + while (isspace(*str)) + str++; - if (!*str || !isdigit(*str)) - break; + if (!*str || !isdigit(*str)) + break; - switch(qualifier) { - case 'h': - if (is_sign) { - short *s = (short *) va_arg(args,short *); - *s = (short) simple_strtol(str,&next,base); - } else { - unsigned short *s = (unsigned short *) va_arg(args, unsigned short *); - *s = (unsigned short) simple_strtoul(str, &next, base); - } - break; - case 'l': - if (is_sign) { - long *l = (long *) va_arg(args,long *); - *l = simple_strtol(str,&next,base); - } else { - unsigned long *l = (unsigned long*) va_arg(args,unsigned long*); - *l = simple_strtoul(str,&next,base); - } - break; - case 'L': - if (is_sign) { - long long *l = (long long*) va_arg(args,long long *); - *l = simple_strtoll(str,&next,base); - } else { - unsigned long long *l = (unsigned long long*) va_arg(args,unsigned long long*); - *l = simple_strtoull(str,&next,base); - } - break; - case 'Z': - { - unsigned long *s = (unsigned long*) va_arg(args,unsigned long*); - *s = (unsigned long) simple_strtoul(str,&next,base); - } - break; - default: - if (is_sign) { - int *i = (int *) va_arg(args, int*); - *i = (int) simple_strtol(str,&next,base); - } else { - unsigned int *i = (unsigned int*) va_arg(args, unsigned int*); - *i = (unsigned int) simple_strtoul(str,&next,base); - } - break; - } - num++; + switch(qualifier) { + case 'h': + if (is_sign) { + short *s = (short *) va_arg(args,short *); + *s = (short) simple_strtol(str,&next,base); + } else { + unsigned short *s = (unsigned short *) va_arg(args, unsigned short *); + *s = (unsigned short) simple_strtoul(str, &next, base); + } + break; + case 'l': + if (is_sign) { + long *l = (long *) va_arg(args,long *); + *l = simple_strtol(str,&next,base); + } else { + unsigned long *l = (unsigned long*) va_arg(args,unsigned long*); + *l = simple_strtoul(str,&next,base); + } + break; + case 'L': + if (is_sign) { + long long *l = (long long*) va_arg(args,long long *); + *l = simple_strtoll(str,&next,base); + } else { + unsigned long long *l = (unsigned long long*) va_arg(args,unsigned long long*); + *l = simple_strtoull(str,&next,base); + } + break; + case 'Z': + { + unsigned long *s = (unsigned long*) va_arg(args,unsigned long*); + *s = (unsigned long) simple_strtoul(str,&next,base); + } + break; + default: + if (is_sign) { + int *i = (int *) va_arg(args, int*); + *i = (int) simple_strtol(str,&next,base); + } else { + unsigned int *i = (unsigned int*) va_arg(args, unsigned int*); + *i = (unsigned int) simple_strtoul(str,&next,base); + } + break; + } + num++; - if (!next) - break; - str = next; - } - return num; + if (!next) + break; + str = next; + } + return num; } /** * sscanf - Unformat a buffer into a list of arguments - * @buf: input buffer - * @fmt: formatting of buffer - * @...: resulting arguments + * @buf: input buffer + * @fmt: formatting of buffer + * @...: resulting arguments */ int sscanf(const char * buf, const char * fmt, ...) { - va_list args; - int i; + va_list args; + int i; + + va_start(args,fmt); + i = vsscanf(buf,fmt,args); + va_end(args); - va_start(args,fmt); - i = vsscanf(buf,fmt,args); - va_end(args); - - return i; + return i; } size_t strspn(const char *s, const char *accept) { - size_t l=0; - int a=1,i, al=strlen(accept); + size_t l=0; + int a=1,i, al=strlen(accept); - while((a)&&(*s)) - { - for(a=i=0;(!a)&&(i<al);i++) - if (*s==accept[i]) a=1; - if (a) l++; - s++; - } - return l; + while((a)&&(*s)) + { + for(a=i=0;(!a)&&(i<al);i++) + if (*s==accept[i]) a=1; + if (a) l++; + s++; + } + return l; } size_t strcspn(const char *s, const char *reject) { - size_t l=0; - int a=1,i,al=strlen(reject); + size_t l=0; + int a=1,i,al=strlen(reject); - while((a)&&(*s)) - { - for(i=0;(a)&&(i<al);i++) - if (*s==reject[i]) a=0; - if (a) l++; - s++; - } - return l; + while((a)&&(*s)) + { + for(i=0;(a)&&(i<al);i++) + if (*s==reject[i]) a=0; + if (a) l++; + s++; + } + return l; } char*strtok_r(char*s,const char*delim,char**ptrptr) { - char*tmp=0; + char*tmp=0; - if (s==0) s=*ptrptr; - s += strspn(s,delim); /* overread leading delimiter */ - if (*s) - { - tmp=s; - s+=strcspn(s,delim); + if (s==0) s=*ptrptr; + s += strspn(s,delim); /* overread leading delimiter */ + if (*s) + { + tmp=s; + s+=strcspn(s,delim); - if (*s) *s++=0; /* not the end ? => terminate it */ - } - *ptrptr=s; - return tmp; + if (*s) *s++=0; /* not the end ? => terminate it */ + } + *ptrptr=s; + return tmp; } char *strtok(char *s, const char *delim) { - static char *strtok_pos; - return strtok_r(s,delim,&strtok_pos); + static char *strtok_pos; + return strtok_r(s,delim,&strtok_pos); } char *strchr(const char *s1, int i) { - const unsigned char *s = (const unsigned char *)s1; - unsigned char c = (unsigned int)i; + const unsigned char *s = (const unsigned char *)s1; + unsigned char c = (unsigned int)i; - while (*s && *s != c) - { - s++; - } + while (*s && *s != c) + { + s++; + } - if (*s != c) - { - s = NULL; - } + if (*s != c) + { + s = NULL; + } - return (char *) s; + return (char *) s; } long strtol(const char *str, char **endptr, int base) diff --git a/components/libc/compilers/minilibc/string.h b/components/libc/compilers/minilibc/string.h index 45524c7764..6ccbc79fe9 100644 --- a/components/libc/compilers/minilibc/string.h +++ b/components/libc/compilers/minilibc/string.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -16,22 +16,22 @@ /* replace for standard string library */ #if !defined (RT_USING_NEWLIB) && defined (RT_USING_MINILIBC) -#define ZEROPAD (1 << 0) /* pad with zero */ -#define SIGN (1 << 1) /* unsigned/signed long */ -#define PLUS (1 << 2) /* show plus */ -#define SPACE (1 << 3) /* space if plus */ -#define LEFT (1 << 4) /* left justified */ -#define SPECIAL (1 << 5) /* 0x */ -#define LARGE (1 << 6) /* use 'ABCDEF' instead of 'abcdef' */ +#define ZEROPAD (1 << 0) /* pad with zero */ +#define SIGN (1 << 1) /* unsigned/signed long */ +#define PLUS (1 << 2) /* show plus */ +#define SPACE (1 << 3) /* space if plus */ +#define LEFT (1 << 4) /* left justified */ +#define SPECIAL (1 << 5) /* 0x */ +#define LARGE (1 << 6) /* use 'ABCDEF' instead of 'abcdef' */ -#define _U 0x01 /* upper */ -#define _L 0x02 /* lower */ -#define _D 0x04 /* digit */ -#define _C 0x08 /* cntrl */ -#define _P 0x10 /* punct */ -#define _S 0x20 /* white space (space/lf/tab) */ -#define _X 0x40 /* hex digit */ -#define _SP 0x80 /* hard space (0x20) */ +#define _U 0x01 /* upper */ +#define _L 0x02 /* lower */ +#define _D 0x04 /* digit */ +#define _C 0x08 /* cntrl */ +#define _P 0x10 /* punct */ +#define _S 0x20 /* white space (space/lf/tab) */ +#define _X 0x40 /* hex digit */ +#define _SP 0x80 /* hard space (0x20) */ void* memset(void *s, int c, size_t n); void* memcpy(void *dest, const void *src, size_t n); diff --git a/components/libc/compilers/minilibc/sys/mman.h b/components/libc/compilers/minilibc/sys/mman.h index 8c61b32b7c..6a260ccd70 100644 --- a/components/libc/compilers/minilibc/sys/mman.h +++ b/components/libc/compilers/minilibc/sys/mman.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/minilibc/sys/stat.h b/components/libc/compilers/minilibc/sys/stat.h index 65db477a4a..8867b84a1b 100644 --- a/components/libc/compilers/minilibc/sys/stat.h +++ b/components/libc/compilers/minilibc/sys/stat.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -14,31 +14,31 @@ #ifdef RT_USING_DFS #include <dfs_posix.h> #else -#define _FREAD 0x0001 /* read enabled */ -#define _FWRITE 0x0002 /* write enabled */ -#define _FAPPEND 0x0008 /* append (writes guaranteed at the end) */ -#define _FMARK 0x0010 /* internal; mark during gc() */ -#define _FDEFER 0x0020 /* internal; defer for next gc pass */ -#define _FASYNC 0x0040 /* signal pgrp when data ready */ -#define _FSHLOCK 0x0080 /* BSD flock() shared lock present */ -#define _FEXLOCK 0x0100 /* BSD flock() exclusive lock present */ -#define _FCREAT 0x0200 /* open with file create */ -#define _FTRUNC 0x0400 /* open with truncation */ -#define _FEXCL 0x0800 /* error on open if file exists */ -#define _FNBIO 0x1000 /* non blocking I/O (sys5 style) */ -#define _FSYNC 0x2000 /* do all writes synchronously */ -#define _FNONBLOCK 0x4000 /* non blocking I/O (POSIX style) */ -#define _FNDELAY _FNONBLOCK /* non blocking I/O (4.2 style) */ -#define _FNOCTTY 0x8000 /* don't assign a ctty on this open */ +#define _FREAD 0x0001 /* read enabled */ +#define _FWRITE 0x0002 /* write enabled */ +#define _FAPPEND 0x0008 /* append (writes guaranteed at the end) */ +#define _FMARK 0x0010 /* internal; mark during gc() */ +#define _FDEFER 0x0020 /* internal; defer for next gc pass */ +#define _FASYNC 0x0040 /* signal pgrp when data ready */ +#define _FSHLOCK 0x0080 /* BSD flock() shared lock present */ +#define _FEXLOCK 0x0100 /* BSD flock() exclusive lock present */ +#define _FCREAT 0x0200 /* open with file create */ +#define _FTRUNC 0x0400 /* open with truncation */ +#define _FEXCL 0x0800 /* error on open if file exists */ +#define _FNBIO 0x1000 /* non blocking I/O (sys5 style) */ +#define _FSYNC 0x2000 /* do all writes synchronously */ +#define _FNONBLOCK 0x4000 /* non blocking I/O (POSIX style) */ +#define _FNDELAY _FNONBLOCK /* non blocking I/O (4.2 style) */ +#define _FNOCTTY 0x8000 /* don't assign a ctty on this open */ -#define O_RDONLY 0 /* +1 == FREAD */ -#define O_WRONLY 1 /* +1 == FWRITE */ -#define O_RDWR 2 /* +1 == FREAD|FWRITE */ -#define O_APPEND _FAPPEND -#define O_CREAT _FCREAT -#define O_TRUNC _FTRUNC -#define O_EXCL _FEXCL -#define O_SYNC _FSYNC +#define O_RDONLY 0 /* +1 == FREAD */ +#define O_WRONLY 1 /* +1 == FWRITE */ +#define O_RDWR 2 /* +1 == FREAD|FWRITE */ +#define O_APPEND _FAPPEND +#define O_CREAT _FCREAT +#define O_TRUNC _FTRUNC +#define O_EXCL _FEXCL +#define O_SYNC _FSYNC #endif #endif diff --git a/components/libc/compilers/minilibc/sys/time.h b/components/libc/compilers/minilibc/sys/time.h index 22a93f5c9d..aa9e6d704e 100644 --- a/components/libc/compilers/minilibc/sys/time.h +++ b/components/libc/compilers/minilibc/sys/time.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -17,36 +17,36 @@ typedef long time_t; * and used in other calls. */ struct timeval { - long tv_sec; /* seconds */ - long tv_usec; /* and microseconds */ + long tv_sec; /* seconds */ + long tv_usec; /* and microseconds */ }; /* * Structure defined by POSIX.1b to be like a timeval. */ struct timespec { - time_t tv_sec; /* seconds */ - long tv_nsec; /* and nanoseconds */ + time_t tv_sec; /* seconds */ + long tv_nsec; /* and nanoseconds */ }; struct timezone { - int tz_minuteswest; /* minutes west of Greenwich */ - int tz_dsttime; /* type of dst correction */ + int tz_minuteswest; /* minutes west of Greenwich */ + int tz_dsttime; /* type of dst correction */ }; struct tm { - int tm_sec; /* Seconds. [0-60] (1 leap second) */ - int tm_min; /* Minutes. [0-59] */ - int tm_hour; /* Hours. [0-23] */ - int tm_mday; /* Day. [1-31] */ - int tm_mon; /* Month. [0-11] */ - int tm_year; /* Year - 1900. */ - int tm_wday; /* Day of week. [0-6] */ - int tm_yday; /* Days in year.[0-365] */ - int tm_isdst; /* DST. [-1/0/1]*/ + int tm_sec; /* Seconds. [0-60] (1 leap second) */ + int tm_min; /* Minutes. [0-59] */ + int tm_hour; /* Hours. [0-23] */ + int tm_mday; /* Day. [1-31] */ + int tm_mon; /* Month. [0-11] */ + int tm_year; /* Year - 1900. */ + int tm_wday; /* Day of week. [0-6] */ + int tm_yday; /* Days in year.[0-365] */ + int tm_isdst; /* DST. [-1/0/1]*/ - long int tm_gmtoff; /* Seconds east of UTC. */ - const char *tm_zone; /* Timezone abbreviation. */ + long int tm_gmtoff; /* Seconds east of UTC. */ + const char *tm_zone; /* Timezone abbreviation. */ }; int gettimeofday(struct timeval *tp, void *ignore); diff --git a/components/libc/compilers/minilibc/sys/types.h b/components/libc/compilers/minilibc/sys/types.h index 746235273c..5bed922a0a 100644 --- a/components/libc/compilers/minilibc/sys/types.h +++ b/components/libc/compilers/minilibc/sys/types.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -38,7 +38,7 @@ typedef int caddr_t; typedef unsigned int wint_t; typedef unsigned long useconds_t; -typedef unsigned long clock_t; /* clock() */ +typedef unsigned long clock_t; /* clock() */ #ifndef NULL #define NULL (0) diff --git a/components/libc/compilers/minilibc/time.c b/components/libc/compilers/minilibc/time.c index 25e8f0e310..3ac76c883f 100644 --- a/components/libc/compilers/minilibc/time.c +++ b/components/libc/compilers/minilibc/time.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/minilibc/time.h b/components/libc/compilers/minilibc/time.h index 09fc7d2e67..fba310fbe4 100644 --- a/components/libc/compilers/minilibc/time.h +++ b/components/libc/compilers/minilibc/time.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/newlib/libc.c b/components/libc/compilers/newlib/libc.c index 2234c36f98..9834a9a015 100644 --- a/components/libc/compilers/newlib/libc.c +++ b/components/libc/compilers/newlib/libc.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -19,7 +19,7 @@ #include <pthread.h> #endif -int _EXFUN(putenv,(char *__string)); +int _EXFUN(putenv,(char *__string)); int libc_system_init(void) { diff --git a/components/libc/compilers/newlib/libc.h b/components/libc/compilers/newlib/libc.h index fdf2ab4f60..bf294ac116 100644 --- a/components/libc/compilers/newlib/libc.h +++ b/components/libc/compilers/newlib/libc.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -16,7 +16,7 @@ #include <sys/time.h> #ifndef _EXFUN -#define _EXFUN(name, proto) name proto +#define _EXFUN(name, proto) name proto #endif #define MILLISECOND_PER_SECOND 1000UL diff --git a/components/libc/compilers/newlib/libc_syms.c b/components/libc/compilers/newlib/libc_syms.c index b150c10fd6..f0882afcfc 100644 --- a/components/libc/compilers/newlib/libc_syms.c +++ b/components/libc/compilers/newlib/libc_syms.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/newlib/stdio.c b/components/libc/compilers/newlib/stdio.c index 233a447396..ce5bdb75cb 100644 --- a/components/libc/compilers/newlib/stdio.c +++ b/components/libc/compilers/newlib/stdio.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -15,7 +15,7 @@ #define STDIO_DEVICE_NAME_MAX 32 -int _EXFUN(fileno, (FILE *)); +int _EXFUN(fileno, (FILE *)); static FILE* std_console = NULL; @@ -48,7 +48,7 @@ int libc_stdio_set_console(const char* device_name, int mode) { _GLOBAL_REENT->_stdin = std_console; } - else + else { _GLOBAL_REENT->_stdin = NULL; } diff --git a/components/libc/compilers/newlib/sys/dirent.h b/components/libc/compilers/newlib/sys/dirent.h index db8c0655a1..bfba586093 100644 --- a/components/libc/compilers/newlib/sys/dirent.h +++ b/components/libc/compilers/newlib/sys/dirent.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -17,36 +17,36 @@ */ /* File types */ -#define FT_REGULAR 0 /* regular file */ -#define FT_SOCKET 1 /* socket file */ -#define FT_DIRECTORY 2 /* directory */ -#define FT_USER 3 /* user defined */ +#define FT_REGULAR 0 /* regular file */ +#define FT_SOCKET 1 /* socket file */ +#define FT_DIRECTORY 2 /* directory */ +#define FT_USER 3 /* user defined */ -#define DT_UNKNOWN 0x00 -#define DT_REG 0x01 -#define DT_DIR 0x02 +#define DT_UNKNOWN 0x00 +#define DT_REG 0x01 +#define DT_DIR 0x02 #ifdef __cplusplus extern "C" { #endif #ifndef HAVE_DIR_STRUCTURE -typedef struct +typedef struct { - int fd; /* directory file */ - char buf[512]; - int num; - int cur; + int fd; /* directory file */ + char buf[512]; + int num; + int cur; } DIR; #endif #ifndef HAVE_DIRENT_STRUCTURE struct dirent { - rt_uint8_t d_type; /* The type of the file */ - rt_uint8_t d_namlen; /* The length of the not including the terminating null file name */ - rt_uint16_t d_reclen; /* length of this record */ - char d_name[256]; /* The null-terminated file name */ + rt_uint8_t d_type; /* The type of the file */ + rt_uint8_t d_namlen; /* The length of the not including the terminating null file name */ + rt_uint16_t d_reclen; /* length of this record */ + char d_name[256]; /* The null-terminated file name */ }; #endif diff --git a/components/libc/compilers/newlib/sys/mman.h b/components/libc/compilers/newlib/sys/mman.h index 8c61b32b7c..6a260ccd70 100644 --- a/components/libc/compilers/newlib/sys/mman.h +++ b/components/libc/compilers/newlib/sys/mman.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/newlib/sys/statfs.h b/components/libc/compilers/newlib/sys/statfs.h index 3c923a21f9..0996af9a18 100644 --- a/components/libc/compilers/newlib/sys/statfs.h +++ b/components/libc/compilers/newlib/sys/statfs.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -13,9 +13,9 @@ struct statfs { - rt_size_t f_bsize; /* block size */ - rt_size_t f_blocks; /* total data blocks in file system */ - rt_size_t f_bfree; /* free blocks in file system */ + rt_size_t f_bsize; /* block size */ + rt_size_t f_blocks; /* total data blocks in file system */ + rt_size_t f_bfree; /* free blocks in file system */ }; #endif diff --git a/components/libc/compilers/newlib/sys/termios.h b/components/libc/compilers/newlib/sys/termios.h index ce95230e88..c4b42083c4 100644 --- a/components/libc/compilers/newlib/sys/termios.h +++ b/components/libc/compilers/newlib/sys/termios.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/compilers/newlib/syscalls.c b/components/libc/compilers/newlib/syscalls.c index 228fa0d140..754059fe2f 100644 --- a/components/libc/compilers/newlib/syscalls.c +++ b/components/libc/compilers/newlib/syscalls.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/libdl/arch/arm.c b/components/libc/libdl/arch/arm.c index a53c04f0bc..6a884bdb54 100644 --- a/components/libc/libdl/arch/arm.c +++ b/components/libc/libdl/arch/arm.c @@ -1,8 +1,8 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 - * + * * Change Logs: * Date Author Notes * 2018/08/29 Bernard first version diff --git a/components/libc/libdl/arch/x86.c b/components/libc/libdl/arch/x86.c index 16f2322fb4..e7ad714a03 100644 --- a/components/libc/libdl/arch/x86.c +++ b/components/libc/libdl/arch/x86.c @@ -1,8 +1,8 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 - * + * * Change Logs: * Date Author Notes * 2018/09/15 parai first version @@ -13,9 +13,9 @@ #ifdef __i386__ -#define R_X86_64_GLOB_DAT 6 /* Create GOT entry */ -#define R_X86_64_JUMP_SLOT 7 /* Create PLT entry */ -#define R_X86_64_RELATIVE 8 /* Adjust by program base */ +#define R_X86_64_GLOB_DAT 6 /* Create GOT entry */ +#define R_X86_64_JUMP_SLOT 7 /* Create PLT entry */ +#define R_X86_64_RELATIVE 8 /* Adjust by program base */ int dlmodule_relocate(struct rt_dlmodule *module, Elf32_Rel *rel, Elf32_Addr sym_val) { Elf32_Addr *where, tmp; diff --git a/components/libc/libdl/dlclose.c b/components/libc/libdl/dlclose.c index 1202e13f2c..876a1576c8 100644 --- a/components/libc/libdl/dlclose.c +++ b/components/libc/libdl/dlclose.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/libdl/dlelf.c b/components/libc/libdl/dlelf.c index 1265ffcb07..3a4e62ad9b 100644 --- a/components/libc/libdl/dlelf.c +++ b/components/libc/libdl/dlelf.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -172,7 +172,7 @@ rt_err_t dlmodule_load_shared_object(struct rt_dlmodule* module, void *module_pt rel ++; } - if (unsolved) + if (unsolved) return -RT_ERROR; } @@ -301,7 +301,7 @@ rt_err_t dlmodule_load_relocated_object(struct rt_dlmodule* module, void *module (rt_uint8_t *)elf_module + shdr[index].sh_offset, shdr[index].sh_size); rodata_addr = (rt_uint32_t)ptr; - LOG_D("load rodata 0x%x, size %d, rodata 0x%x", ptr, + LOG_D("load rodata 0x%x, size %d, rodata 0x%x", ptr, shdr[index].sh_size, *(rt_uint32_t *)data_addr); ptr += shdr[index].sh_size; } @@ -313,7 +313,7 @@ rt_err_t dlmodule_load_relocated_object(struct rt_dlmodule* module, void *module (rt_uint8_t *)elf_module + shdr[index].sh_offset, shdr[index].sh_size); data_addr = (rt_uint32_t)ptr; - LOG_D("load data 0x%x, size %d, data 0x%x", ptr, + LOG_D("load data 0x%x, size %d, data 0x%x", ptr, shdr[index].sh_size, *(rt_uint32_t *)data_addr); ptr += shdr[index].sh_size; } @@ -362,7 +362,7 @@ rt_err_t dlmodule_load_relocated_object(struct rt_dlmodule* module, void *module if (sym->st_shndx != STN_UNDEF) { Elf32_Addr addr = 0; - + if ((ELF_ST_TYPE(sym->st_info) == STT_SECTION) || (ELF_ST_TYPE(sym->st_info) == STT_OBJECT)) { diff --git a/components/libc/libdl/dlelf.h b/components/libc/libdl/dlelf.h index 014ebe85c8..ad9e2cdade 100644 --- a/components/libc/libdl/dlelf.h +++ b/components/libc/libdl/dlelf.h @@ -1,8 +1,8 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 - * + * * Change Logs: * Date Author Notes * 2018/08/29 Bernard first version diff --git a/components/libc/libdl/dlerror.c b/components/libc/libdl/dlerror.c index ad9b630e4c..de948eb16b 100644 --- a/components/libc/libdl/dlerror.c +++ b/components/libc/libdl/dlerror.c @@ -1,8 +1,8 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 - * + * * Change Logs: * Date Author Notes * 2010-11-17 yi.qiu first version @@ -13,6 +13,6 @@ const char *dlerror(void) { - return "TODO"; + return "TODO"; } RTM_EXPORT(dlerror) diff --git a/components/libc/libdl/dlfcn.h b/components/libc/libdl/dlfcn.h index 55273a41eb..f5c9063f2f 100644 --- a/components/libc/libdl/dlfcn.h +++ b/components/libc/libdl/dlfcn.h @@ -1,8 +1,8 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 - * + * * Change Logs: * Date Author Notes * 2010-11-17 yi.qiu first version diff --git a/components/libc/libdl/dlmodule.c b/components/libc/libdl/dlmodule.c index 21e070a106..5387bc4c0f 100644 --- a/components/libc/libdl/dlmodule.c +++ b/components/libc/libdl/dlmodule.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -547,7 +547,7 @@ struct rt_dlmodule* dlmodule_exec(const char* pgname, const char* cmd, int cmd_s if (module->priority > RT_THREAD_PRIORITY_MAX) module->priority = RT_THREAD_PRIORITY_MAX - 1; if (module->stack_size < 2048 || module->stack_size > (1024 * 32)) module->stack_size = 2048; - tid = rt_thread_create(module->parent.name, _dlmodule_thread_entry, (void*)module, + tid = rt_thread_create(module->parent.name, _dlmodule_thread_entry, (void*)module, module->stack_size, module->priority, 10); if (tid) { @@ -580,7 +580,7 @@ void dlmodule_exit(int ret_code) rt_enter_critical(); /* module is not running */ - if (module->stat != RT_DLMODULE_STAT_RUNNING) + if (module->stat != RT_DLMODULE_STAT_RUNNING) { /* restore scheduling */ rt_exit_critical(); diff --git a/components/libc/libdl/dlmodule.h b/components/libc/libdl/dlmodule.h index 4a4ead3303..688c0d4dfa 100644 --- a/components/libc/libdl/dlmodule.h +++ b/components/libc/libdl/dlmodule.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/libdl/dlopen.c b/components/libc/libdl/dlopen.c index a8202ec607..bcb57d78f0 100644 --- a/components/libc/libdl/dlopen.c +++ b/components/libc/libdl/dlopen.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -43,12 +43,12 @@ void* dlopen(const char *filename, int flags) /* find in module list */ module = dlmodule_find(fullpath); - if(module != RT_NULL) + if(module != RT_NULL) { rt_exit_critical(); module->nref++; } - else + else { rt_exit_critical(); module = dlmodule_load(fullpath); diff --git a/components/libc/libdl/dlsym.c b/components/libc/libdl/dlsym.c index ed0f183d83..f7c1c901fd 100644 --- a/components/libc/libdl/dlsym.c +++ b/components/libc/libdl/dlsym.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -17,7 +17,7 @@ void* dlsym(void *handle, const char* symbol) { int i; struct rt_dlmodule *module; - + RT_ASSERT(handle != RT_NULL); module = (struct rt_dlmodule *)handle; diff --git a/components/libc/mmap/posix_mmap.c b/components/libc/mmap/posix_mmap.c index a16ace8306..e68b82e640 100644 --- a/components/libc/mmap/posix_mmap.c +++ b/components/libc/mmap/posix_mmap.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/pthreads/mqueue.c b/components/libc/pthreads/mqueue.c index 003b49b9a0..1af0ab2919 100644 --- a/components/libc/pthreads/mqueue.c +++ b/components/libc/pthreads/mqueue.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/pthreads/mqueue.h b/components/libc/pthreads/mqueue.h index 5cadde3ae8..5152bfad29 100644 --- a/components/libc/pthreads/mqueue.h +++ b/components/libc/pthreads/mqueue.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/pthreads/posix_types.h b/components/libc/pthreads/posix_types.h index ca20464bb5..f2d806cc9a 100644 --- a/components/libc/pthreads/posix_types.h +++ b/components/libc/pthreads/posix_types.h @@ -1,11 +1,11 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * * Change Logs: * Date Author Notes - * 2013-12-23 Bernard Add the checking for ESHUTDOWN + * 2013-12-23 Bernard Add the checking for ESHUTDOWN */ #ifndef __POSIX_TYPES_H__ diff --git a/components/libc/pthreads/pthread.c b/components/libc/pthreads/pthread.c index 5d3bc0796a..eabc929728 100644 --- a/components/libc/pthreads/pthread.c +++ b/components/libc/pthreads/pthread.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -200,7 +200,7 @@ int pthread_create(pthread_t *pid, /* allocate posix thread data */ pth_id = _pthread_data_create(); - if (pth_id == PTHREAD_NUM_MAX) + if (pth_id == PTHREAD_NUM_MAX) { ret = ENOMEM; goto __exit; diff --git a/components/libc/pthreads/pthread.h b/components/libc/pthreads/pthread.h index 7bb72b726c..8639c1604b 100644 --- a/components/libc/pthreads/pthread.h +++ b/components/libc/pthreads/pthread.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -161,7 +161,7 @@ int pthread_attr_getguardsize(pthread_attr_t const *attr, size_t *guard_size); int pthread_attr_setscope(pthread_attr_t *attr, int scope); int pthread_attr_getscope(pthread_attr_t const *attr); int pthread_system_init(void); -int pthread_create (pthread_t *tid, const pthread_attr_t *attr, +int pthread_create (pthread_t *tid, const pthread_attr_t *attr, void *(*start) (void *), void *arg); int pthread_detach (pthread_t thread); diff --git a/components/libc/pthreads/pthread_attr.c b/components/libc/pthreads/pthread_attr.c index 2294599bf3..4aedf5a90d 100644 --- a/components/libc/pthreads/pthread_attr.c +++ b/components/libc/pthreads/pthread_attr.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -16,7 +16,7 @@ #define DEFAULT_STACK_SIZE 2048 #define DEFAULT_PRIORITY (RT_THREAD_PRIORITY_MAX/2 + RT_THREAD_PRIORITY_MAX/4) -const pthread_attr_t pthread_default_attr = +const pthread_attr_t pthread_default_attr = { 0, /* stack base */ DEFAULT_STACK_SIZE, /* stack size */ diff --git a/components/libc/pthreads/pthread_barrier.c b/components/libc/pthreads/pthread_barrier.c index d76fe7f13f..1a5b7fa3f9 100644 --- a/components/libc/pthreads/pthread_barrier.c +++ b/components/libc/pthreads/pthread_barrier.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/pthreads/pthread_cond.c b/components/libc/pthreads/pthread_cond.c index 38dc697469..59c271bf6e 100644 --- a/components/libc/pthreads/pthread_cond.c +++ b/components/libc/pthreads/pthread_cond.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -84,10 +84,10 @@ int pthread_cond_init(pthread_cond_t *cond, const pthread_condattr_t *attr) rt_snprintf(cond_name, sizeof(cond_name), "cond%02d", cond_num++); - if (attr == RT_NULL) /* use default value */ - cond->attr = PTHREAD_PROCESS_PRIVATE; - else - cond->attr = *attr; + if (attr == RT_NULL) /* use default value */ + cond->attr = PTHREAD_PROCESS_PRIVATE; + else + cond->attr = *attr; result = rt_sem_init(&cond->sem, cond_name, 0, RT_IPC_FLAG_FIFO); if (result != RT_EOK) diff --git a/components/libc/pthreads/pthread_internal.h b/components/libc/pthreads/pthread_internal.h index a6706ca091..24f24c8ce0 100644 --- a/components/libc/pthreads/pthread_internal.h +++ b/components/libc/pthreads/pthread_internal.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/pthreads/pthread_mutex.c b/components/libc/pthreads/pthread_mutex.c index 8f96531782..a681380b11 100644 --- a/components/libc/pthreads/pthread_mutex.c +++ b/components/libc/pthreads/pthread_mutex.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -211,7 +211,7 @@ int pthread_mutex_unlock(pthread_mutex_t *mutex) result = rt_mutex_release(&(mutex->lock)); if (result == RT_EOK) return 0; - + return EINVAL; } RTM_EXPORT(pthread_mutex_unlock); diff --git a/components/libc/pthreads/pthread_rwlock.c b/components/libc/pthreads/pthread_rwlock.c index 64a0e221b4..1c2fe19f5f 100644 --- a/components/libc/pthreads/pthread_rwlock.c +++ b/components/libc/pthreads/pthread_rwlock.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -60,7 +60,7 @@ int pthread_rwlock_init(pthread_rwlock_t *rwlock, pthread_mutex_init(&(rwlock->rw_mutex), NULL); pthread_cond_init(&(rwlock->rw_condreaders), NULL); pthread_cond_init(&(rwlock->rw_condwriters), NULL); - + rwlock->rw_nwaitwriters = 0; rwlock->rw_nwaitreaders = 0; rwlock->rw_refcount = 0; @@ -117,7 +117,7 @@ int pthread_rwlock_destroy (pthread_rwlock_t *rwlock) pthread_mutex_unlock(&rwlock->rw_mutex); if (result == 0) pthread_mutex_destroy(&rwlock->rw_mutex); - + return result; } RTM_EXPORT(pthread_rwlock_destroy); @@ -234,7 +234,7 @@ int pthread_rwlock_timedwrlock(pthread_rwlock_t *rwlock, result = pthread_cond_timedwait(&rwlock->rw_condwriters, &rwlock->rw_mutex, abstime); /* rw_mutex should have been taken again when returned from waiting */ rwlock->rw_nwaitwriters--; - + if (result != 0) break; } @@ -324,7 +324,7 @@ int pthread_rwlock_wrlock(pthread_rwlock_t *rwlock) result = pthread_cond_wait(&rwlock->rw_condwriters, &rwlock->rw_mutex); /* rw_mutex should have been taken again when returned from waiting */ rwlock->rw_nwaitwriters--; - + if (result != 0) break; } diff --git a/components/libc/pthreads/pthread_spin.c b/components/libc/pthreads/pthread_spin.c index b31f4f6393..3f3dc1593c 100644 --- a/components/libc/pthreads/pthread_spin.c +++ b/components/libc/pthreads/pthread_spin.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/pthreads/pthread_tls.c b/components/libc/pthreads/pthread_tls.c index 4b97d796d9..d48df7f2dd 100644 --- a/components/libc/pthreads/pthread_tls.c +++ b/components/libc/pthreads/pthread_tls.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/pthreads/sched.c b/components/libc/pthreads/sched.c index a1bf50985e..5f2a53c01f 100644 --- a/components/libc/pthreads/sched.c +++ b/components/libc/pthreads/sched.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/pthreads/sched.h b/components/libc/pthreads/sched.h index dbaf66edc2..07e2c0c6a8 100644 --- a/components/libc/pthreads/sched.h +++ b/components/libc/pthreads/sched.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/pthreads/semaphore.c b/components/libc/pthreads/semaphore.c index 2ed93e99b6..398cdf1f49 100644 --- a/components/libc/pthreads/semaphore.c +++ b/components/libc/pthreads/semaphore.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/pthreads/semaphore.h b/components/libc/pthreads/semaphore.h index d135ae9261..872226e385 100644 --- a/components/libc/pthreads/semaphore.h +++ b/components/libc/pthreads/semaphore.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/signal/posix_signal.c b/components/libc/signal/posix_signal.c index c0dd90e637..b06fe12685 100644 --- a/components/libc/signal/posix_signal.c +++ b/components/libc/signal/posix_signal.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/signal/posix_signal.h b/components/libc/signal/posix_signal.h index 896d6b6da4..fa8ad38fa6 100644 --- a/components/libc/signal/posix_signal.h +++ b/components/libc/signal/posix_signal.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/termios/posix_termios.c b/components/libc/termios/posix_termios.c index 9c736c3184..01ba010c86 100644 --- a/components/libc/termios/posix_termios.c +++ b/components/libc/termios/posix_termios.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/termios/posix_termios.h b/components/libc/termios/posix_termios.h index c61191b7dc..5bd1999b0a 100644 --- a/components/libc/termios/posix_termios.h +++ b/components/libc/termios/posix_termios.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/time/clock_time.c b/components/libc/time/clock_time.c index 83b3b916ca..f74e11724f 100644 --- a/components/libc/time/clock_time.c +++ b/components/libc/time/clock_time.c @@ -1,11 +1,11 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * * Change Logs: * Date Author Notes - * 2012-12-08 Bernard fix the issue of _timevalue.tv_usec initialization, + * 2012-12-08 Bernard fix the issue of _timevalue.tv_usec initialization, * which found by Rob <[email protected]> */ diff --git a/components/libc/time/clock_time.h b/components/libc/time/clock_time.h index 7feb0390a4..aef3ed2138 100644 --- a/components/libc/time/clock_time.h +++ b/components/libc/time/clock_time.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * diff --git a/components/libc/time/posix_sleep.c b/components/libc/time/posix_sleep.c index f21b0a7994..af05b1b9a1 100644 --- a/components/libc/time/posix_sleep.c +++ b/components/libc/time/posix_sleep.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * |