libs/rt-thread
libs
/
rt-thread
4
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

[libc][newlib] format (#6104)

This commit is contained in:
Man, Jianting (Meco) 2022-06-23 02:38:26 -04:00 committed by GitHub
parent 1c95670bef
commit 8275e90203
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 13 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
components/libc/compilers/newlib/syscalls.c
View File

@ -6,9 +6,9 @@
* Change Logs: * Change Logs:
* Date Author Notes * Date Author Notes
* 2021-02-11 Meco Man remove _gettimeofday_r() and _times_r() * 2021-02-11 Meco Man remove _gettimeofday_r() and _times_r()
* 2020-02-13 Meco Man re-implement exit() and abort() * 2021-02-13 Meco Man re-implement exit() and abort()
* 2020-02-21 Meco Man improve and beautify syscalls * 2021-02-21 Meco Man improve and beautify syscalls
* 2020-02-24 Meco Man fix bug of _isatty_r() * 2021-02-24 Meco Man fix bug of _isatty_r()
*/ */
#include <reent.h> #include <reent.h>
@ -32,11 +32,11 @@
#include <rtdbg.h> #include <rtdbg.h>
#ifdef RT_USING_HEAP /* Memory routine */ #ifdef RT_USING_HEAP /* Memory routine */
void *_malloc_r (struct _reent *ptr, size_t size) void *_malloc_r(struct _reent *ptr, size_t size)
{ {
void* result; void* result;
result = (void*)rt_malloc (size); result = (void*)rt_malloc(size);
if (result == RT_NULL) if (result == RT_NULL)
{ {
ptr->_errno = ENOMEM; ptr->_errno = ENOMEM;
@ -45,11 +45,11 @@ void *_malloc_r (struct _reent *ptr, size_t size)
return result; return result;
} }
void *_realloc_r (struct _reent *ptr, void *old, size_t newlen) void *_realloc_r(struct _reent *ptr, void *old, size_t newlen)
{ {
void* result; void* result;
result = (void*)rt_realloc (old, newlen); result = (void*)rt_realloc(old, newlen);
if (result == RT_NULL) if (result == RT_NULL)
{ {
ptr->_errno = ENOMEM; ptr->_errno = ENOMEM;
@ -58,11 +58,11 @@ void *_realloc_r (struct _reent *ptr, void *old, size_t newlen)
return result; return result;
} }
void *_calloc_r (struct _reent *ptr, size_t size, size_t len) void *_calloc_r(struct _reent *ptr, size_t size, size_t len)
{ {
void* result; void* result;
result = (void*)rt_calloc (size, len); result = (void*)rt_calloc(size, len);
if (result == RT_NULL) if (result == RT_NULL)
{ {
ptr->_errno = ENOMEM; ptr->_errno = ENOMEM;
@ -71,14 +71,13 @@ void *_calloc_r (struct _reent *ptr, size_t size, size_t len)
return result; return result;
} }
void _free_r (struct _reent *ptr, void *addr) void _free_r(struct _reent *ptr, void *addr)
{ {
rt_free (addr); rt_free(addr);
} }
#else #else
void * void *_sbrk_r(struct _reent *ptr, ptrdiff_t incr)
_sbrk_r(struct _reent *ptr, ptrdiff_t incr)
{ {
LOG_E("Please enable RT_USING_HEAP"); LOG_E("Please enable RT_USING_HEAP");
RT_ASSERT(0); RT_ASSERT(0);
@ -94,7 +93,7 @@ void __libc_init_array(void)
/* Reentrant versions of system calls. */ /* Reentrant versions of system calls. */
#ifndef _REENT_ONLY #ifndef _REENT_ONLY
int *__errno () int *__errno(void)
{ {
return _rt_errno(); return _rt_errno();
} }