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[iar] 修复编译错误 (#6126)

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Man, Jianting (Meco) 2022-06-30 21:15:29 -04:00 committed by GitHub
parent b19602bcaa
commit e1e1596cbd
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4 changed files with 9 additions and 0 deletions
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2
components/libc/compilers/common/cctype.c
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@ -10,12 +10,14 @@
#include "posix/ctype.h"
#if !(defined(__ICCARM__) && (__VER__ > 9000000)) /* IAR9.0 has defined */
#ifndef isascii /* some toolchain use macro to define it */
int isascii(int c)
{
return c >= 0x00 && c <= 0x7f;
}
#endif
#endif /* !(defined(__ICCARM__) && (__VER__ > 9000000)) */
#ifndef toascii
int toascii(int c)

2
components/libc/compilers/common/cstdio.c
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@ -13,6 +13,7 @@
#include <limits.h>
#include <sys/errno.h>
#ifdef DFS_USING_POSIX
ssize_t getdelim(char **lineptr, size_t *n, int delim, FILE *stream)
{
char *cur_pos, *new_lineptr;
@ -83,3 +84,4 @@ ssize_t getline(char **lineptr, size_t *n, FILE *stream)
{
return getdelim(lineptr, n, '\n', stream);
}
#endif /* DFS_USING_POSIX */

3
components/libc/compilers/common/include/posix/ctype.h
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@ -17,9 +17,12 @@ extern "C" {
#include <ctype.h>
#if !(defined(__ICCARM__) && (__VER__ > 9000000)) /* IAR9.0 has defined */
#ifndef isascii /* some toolchain use macro to define it */
int isascii(int c);
#endif
#endif /* !(defined(__ICCARM__) && (__VER__ > 9000000)) */
#ifndef toascii
int toascii(int c);
#endif

2
components/libc/compilers/common/include/posix/stdio.h
View File

@ -18,8 +18,10 @@ extern "C" {
#include <stdio.h>
#include <sys/types.h>
#ifdef DFS_USING_POSIX
ssize_t getdelim(char **lineptr, size_t *n, int delim, FILE *stream);
ssize_t getline(char **lineptr, size_t *n, FILE *stream);
#endif /* DFS_USING_POSIX */
#ifdef __cplusplus
}