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[libc]修理一些细节问题

This commit is contained in:
Meco Man 2021-12-29 13:59:46 -05:00 committed by Bernard Xiong
parent e1a17f0bbc
commit e6fd3ffcd9
3 changed files with 4 additions and 12 deletions
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10
components/libc/compilers/armlibc/syscalls.c
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@ -276,10 +276,7 @@ char *_sys_command_string(char *cmd, int len)
void _ttywrch(int ch) void _ttywrch(int ch)
{ {
#ifdef RT_USING_CONSOLE #ifdef RT_USING_CONSOLE
char c; rt_kprintf("%c", (char)ch);
c = (char)ch;
rt_kprintf(&c);
#endif /* RT_USING_CONSOLE */ #endif /* RT_USING_CONSOLE */
} }
@ -337,10 +334,7 @@ int remove(const char *filename)
int fputc(int c, FILE *f) int fputc(int c, FILE *f)
{ {
#ifdef RT_USING_CONSOLE #ifdef RT_USING_CONSOLE
char ch[2] = {0}; rt_kprintf("%c", (char)c);
ch[0] = c;
rt_kprintf(&ch[0]);
return 1; return 1;
#else #else
return 0; /* error */ return 0; /* error */

2
components/libc/compilers/common/compiler_private.h
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@ -10,8 +10,6 @@
#ifndef __COMPILER_PRIVATE_H__ #ifndef __COMPILER_PRIVATE_H__
#define __COMPILER_PRIVATE_H__ #define __COMPILER_PRIVATE_H__
#include <rtconfig.h>
#define _WARNING_WITHOUT_FS "Please enable RT_USING_POSIX_FS" #define _WARNING_WITHOUT_FS "Please enable RT_USING_POSIX_FS"
#define _WARNING_WITHOUT_STDIO "Please enable RT_USING_POSIX_FS and RT_USING_POSIX_STDIO" #define _WARNING_WITHOUT_STDIO "Please enable RT_USING_POSIX_FS and RT_USING_POSIX_STDIO"

4
components/libc/compilers/common/time.c
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@ -56,8 +56,8 @@ static const short __spm[13] =
(31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30 + 31), (31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30 + 31),
}; };
ALIGN(4) static const char days[] = "Sun Mon Tue Wed Thu Fri Sat "; ALIGN(4) static const char *days = "Sun Mon Tue Wed Thu Fri Sat ";
ALIGN(4) static const char months[] = "Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec "; ALIGN(4) static const char *months = "Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec ";
static int __isleap(int year) static int __isleap(int year)
{ {