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[armlibc] 修复AC6更新至6.19后_sys_tmpnam()函数编译报错， 直接从主分支的 commit #cef57d0 rebase过来。 #9265

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Merged
mysterywolf merged 1 commit into from
Jul 30, 2024
+7 −0
Merged

[armlibc] 修复AC6更新至6.19后_sys_tmpnam()函数编译报错， 直接从主分支的 commit #cef57d0 rebase过来。 #9265

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7 changes: 7 additions & 0 deletions components/libc/compilers/armlibc/syscalls.c
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Original file line number Diff line number Diff line change
Expand Up @@ -282,11 +282,18 @@ int _sys_seek(FILEHANDLE fh, long pos)
/**
* used by tmpnam() or tmpfile()
*/
#if __ARMCC_VERSION >= 6190000
void _sys_tmpnam(char *name, int fileno, unsigned maxlength)
{
rt_snprintf(name, maxlength, "tem%03d", fileno);
}
#else
int _sys_tmpnam(char *name, int fileno, unsigned maxlength)
{
rt_snprintf(name, maxlength, "tem%03d", fileno);
return 1;
}
#endif /* __ARMCC_VERSION >= 6190000 */

char *_sys_command_string(char *cmd, int len)
{
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