Add more type definitions for POSIX thread.

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2203 bbd45198-f89e-11dd-88c7-29a3b14d5316

7 files changed, 111 insertions, 0 deletions

diff --git a/components/libc/minilibc/errno.h b/components/libc/minilibc/errno.h
new file mode 100644
index 0000000000..305b48871d
--- /dev/null
+++ b/components/libc/minilibc/errno.h
@@ -0,0 +1,59 @@
+#ifndef __ERRNO_H__

+#define __ERRNO_H__

+

+#ifdef RT_USING_DFS

+

+#include <dfs_def.h>

+

+/* using device error codes */

+#define ENOENT		DFS_STATUS_ENOENT

+#define EIO		 	DFS_STATUS_EIO

+#define ENXIO		DFS_STATUS_ENXIO

+#define EBADF		DFS_STATUS_EBADF

+#define EAGAIN		DFS_STATUS_EAGAIN

+#define ENOMEM		DFS_STATUS_ENOMEM

+#define EBUSY		DFS_STATUS_EBUSY

+#define EEXIST		DFS_STATUS_EEXIST

+#define EXDEV		DFS_STATUS_EXDEV

+#define ENODEV		DFS_STATUS_ENODEV

+#define ENOTDIR		DFS_STATUS_ENOTDIR

+#define EISDIR		DFS_STATUS_EISDIR

+#define EINVAL		DFS_STATUS_EINVAL

+#define ENOSPC		DFS_STATUS_ENOSPC

+#define EROFS		DFS_STATUS_EROFS

+#define ENOSYS		DFS_STATUS_ENOSYS

+#define ENOTEMPTY	DFS_STATUS_ENOTEMPTY

+

+#else

+

+/* error codes */

+#define ENOENT		2		/* No such file or directory */

+#define EIO		 	5		/* I/O error */

+#define ENXIO		6		/* No such device or address */

+#define EBADF		9		/* Bad file number */

+#define EAGAIN		11		/* Try again */

+#define ENOMEM		12		/* no memory */

+#define EBUSY		16		/* Device or resource busy */

+#define EEXIST		17		/* File exists */

+#define EXDEV		18		/* Cross-device link */

+#define ENODEV		19		/* No such device */

+#define ENOTDIR		20		/* Not a directory */

+#define EISDIR		21		/* Is a directory */

+#define EINVAL		22		/* Invalid argument */

+#define ENOSPC		28		/* No space left on device */

+#define EROFS		30		/* Read-only file system */

+#define ENOSYS		38		/* Function not implemented */

+#define ENOTEMPTY	39		/* Directory not empty */

+

+#endif

+

+#define	EPERM		1		/* Not super-user */

+#define	ESRCH		3		/* No such process */

+#define	EINTR		4		/* Interrupted system call */

+#define	ENFILE		23		/* Too many open files in system */

+#define	EDEADLK		45		/* Deadlock condition */

+#define EBADMSG		77		/* Trying to read unreadable message */

+#define ETIMEDOUT	116		/* Connection timed out */

+#define ENOTSUP		134		/* Not supported */

+

+#endif

diff --git a/components/libc/minilibc/inttypes.h b/components/libc/minilibc/inttypes.h
new file mode 100644
index 0000000000..e734f7a8e7
--- /dev/null
+++ b/components/libc/minilibc/inttypes.h
@@ -0,0 +1,6 @@
+#ifndef __INTTYPES_H__

+#define __INTTYPES_H__

+

+#include "stdint.h"

+

+#endif

diff --git a/components/libc/minilibc/stddef.h b/components/libc/minilibc/stddef.h
index b260acf79e..4991b0b19f 100644
--- a/components/libc/minilibc/stddef.h
+++ b/components/libc/minilibc/stddef.h
@@ -1,4 +1,7 @@
 #ifndef __STDDEF_H__

 #define __STDDEF_H__

 

+#include <sys/types.h>

+typedef signed long ptrdiff_t;

+

 #endif

diff --git a/components/libc/minilibc/stdio.h b/components/libc/minilibc/stdio.h
index cf115c499a..45d98dbc9b 100644
--- a/components/libc/minilibc/stdio.h
+++ b/components/libc/minilibc/stdio.h
@@ -1,5 +1,8 @@
 #ifndef __STDIO_H__

 #define __STDIO_H__

 

+#define BUFSIZ 128

+#define EOF 	(-1)

+

 #endif

 

diff --git a/components/libc/minilibc/stdlib.h b/components/libc/minilibc/stdlib.h
index 9b87743242..9ff5cdd86c 100644
--- a/components/libc/minilibc/stdlib.h
+++ b/components/libc/minilibc/stdlib.h
@@ -30,6 +30,7 @@ void *malloc(size_t size);
 void free(void *ptr);

 void *realloc(void *ptr, size_t size);

 void *calloc(size_t nelem, size_t elsize);

+void abort(void);

 #endif

 

 #endif

diff --git a/components/libc/minilibc/sys/stat.h b/components/libc/minilibc/sys/stat.h
new file mode 100644
index 0000000000..7826cba945
--- /dev/null
+++ b/components/libc/minilibc/sys/stat.h
@@ -0,0 +1,36 @@
+#ifndef __STAT_H__
+#define __STAT_H__
+
+#include <rtthread.h>
+
+#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	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/minilibc/sys/types.h b/components/libc/minilibc/sys/types.h
index a2dbee5256..27967cd6af 100644
--- a/components/libc/minilibc/sys/types.h
+++ b/components/libc/minilibc/sys/types.h
@@ -15,6 +15,9 @@ typedef rt_uint32_t u_long;
 typedef rt_time_t time_t;
 typedef int mode_t;
 
+typedef unsigned long clockid_t;
+typedef int pid_t;
+
 #ifndef NULL
 #define NULL RT_NULL
 #endif