[libc][posix] move libc.c/.h to posix folder

6 files changed, 5 insertions, 118 deletions

diff --git a/components/libc/compilers/dlib/SConscript b/components/libc/compilers/dlib/SConscript
index 348cbf311f..39707abc61 100644
--- a/components/libc/compilers/dlib/SConscript
+++ b/components/libc/compilers/dlib/SConscript
@@ -1,25 +1,20 @@
 from building import *
-
 Import('rtconfig')
 
 src   = Glob('*.c')
-cwd   = GetCurrentDir()
 group = []
 
-CPPPATH    = [cwd]
 CPPDEFINES = ['RT_USING_DLIBC']
 
 if rtconfig.PLATFORM == 'iar':
-
     if GetDepend('RT_USING_POSIX'):
         from distutils.version import LooseVersion
         from iar import IARVersion
 
         CPPDEFINES = CPPDEFINES + ['_DLIB_FILE_DESCRIPTOR']
-
         if LooseVersion(IARVersion()) < LooseVersion("8.20.1"):
             CPPDEFINES = CPPDEFINES + ['_DLIB_THREAD_SUPPORT']
 
-    group = DefineGroup('libc', src, depend = ['RT_USING_LIBC'], CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES)
+    group = DefineGroup('libc', src, depend = ['RT_USING_LIBC'], CPPDEFINES = CPPDEFINES)
 
 Return('group')
diff --git a/components/libc/compilers/dlib/libc.c b/components/libc/compilers/dlib/libc.c
deleted file mode 100644
index f6e504bdae..0000000000
--- a/components/libc/compilers/dlib/libc.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright (c) 2006-2021, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date           Author       Notes
- * 2017/10/15     bernard      the first version
- */
-#include <rtthread.h>
-#include <fcntl.h>
-#include "libc.h"
-#ifdef RT_USING_PTHREADS
-#include <pthread.h>
-#endif
-
-int libc_system_init(void)
-{
-#ifdef RT_USING_POSIX
-    rt_device_t dev_console;
-
-    dev_console = rt_console_get_device();
-    if (dev_console)
-    {
-        libc_stdio_set_console(dev_console->parent.name, O_RDWR);
-    }
-#endif /* RT_USING_POSIX */
-
-#if defined (RT_USING_PTHREADS) && !defined (RT_USING_COMPONENTS_INIT)
-    pthread_system_init();
-#endif
-
-    return 0;
-}
-INIT_COMPONENT_EXPORT(libc_system_init);
diff --git a/components/libc/compilers/dlib/libc.h b/components/libc/compilers/dlib/libc.h
deleted file mode 100644
index 292dbde973..0000000000
--- a/components/libc/compilers/dlib/libc.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (c) 2006-2021, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date           Author       Notes
- * 2017/10/15     bernard      the first version
- */
-
-#ifndef __RTT_LIBC_H__
-#define __RTT_LIBC_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-int libc_system_init(void);
-#ifdef RT_USING_POSIX
-int libc_stdio_get_console(void);
-int libc_stdio_set_console(const char* device_name, int mode);
-#endif /* RT_USING_POSIX */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/components/libc/compilers/dlib/stdio.c b/components/libc/compilers/dlib/stdio.c
deleted file mode 100644
index fea98aedd5..0000000000
--- a/components/libc/compilers/dlib/stdio.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (c) 2006-2021, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date           Author       Notes
- * 2017/10/15     bernard      implement stdio for IAR dlib.
- */
-#include <rtthread.h>
-
-#ifdef RT_USING_POSIX
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include "libc.h"
-
-#define STDIO_DEVICE_NAME_MAX   32
-
-static int std_fd = -1;
-int libc_stdio_set_console(const char* device_name, int mode)
-{
-    int fd;
-    char name[STDIO_DEVICE_NAME_MAX];
-
-    snprintf(name, sizeof(name) - 1, "/dev/%s", device_name);
-    name[STDIO_DEVICE_NAME_MAX - 1] = '\0';
-
-    fd = open(name, mode, 0);
-    if (fd >= 0)
-    {
-        if (std_fd >= 0)
-        {
-            close(std_fd);
-        }
-        std_fd = fd;
-    }
-
-    return std_fd;
-}
-
-int libc_stdio_get_console(void) {
-    return std_fd;
-}
-
-#endif /* RT_USING_POSIX */
diff --git a/components/libc/compilers/dlib/syscall_read.c b/components/libc/compilers/dlib/syscall_read.c
index 447ca03112..74cedb966a 100644
--- a/components/libc/compilers/dlib/syscall_read.c
+++ b/components/libc/compilers/dlib/syscall_read.c
@@ -11,7 +11,9 @@
 #include <rtthread.h>
 #include <yfuns.h>
 #include <unistd.h>
+#ifdef RT_USING_POSIX
 #include "libc.h"
+#endif
 
 #define DBG_TAG    "dlib.syscall_read"
 #define DBG_LVL    DBG_INFO
diff --git a/components/libc/compilers/dlib/syscall_write.c b/components/libc/compilers/dlib/syscall_write.c
index ae2d4a1559..ab011c1096 100644
--- a/components/libc/compilers/dlib/syscall_write.c
+++ b/components/libc/compilers/dlib/syscall_write.c
@@ -11,7 +11,9 @@
 #include <rtthread.h>
 #include <yfuns.h>
 #include <unistd.h>
+#ifdef RT_USING_POSIX
 #include "libc.h"
+#endif
 
 #define DBG_TAG    "dlib.syscall_write"
 #define DBG_LVL    DBG_INFO