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Diffstat (limited to 'components/libc/compilers/newlib/syscalls.c')
-rw-r--r--components/libc/compilers/newlib/syscalls.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/components/libc/compilers/newlib/syscalls.c b/components/libc/compilers/newlib/syscalls.c
index d751ab17b8..3eabad9b55 100644
--- a/components/libc/compilers/newlib/syscalls.c
+++ b/components/libc/compilers/newlib/syscalls.c
@@ -80,12 +80,6 @@ _fstat_r(struct _reent *ptr, int fd, struct stat *pstat)
}
int
-_getpid_r(struct _reent *ptr)
-{
- return 0;
-}
-
-int
_isatty_r(struct _reent *ptr, int fd)
{
if (fd >=0 && fd < 3)
@@ -335,7 +329,10 @@ int flock(int fd, int operation)
}
/*
-These functions will be implemented and replaced by the 'common/time.c' file
+These functions are implemented and replaced by the 'common/time.c' file
int _gettimeofday_r(struct _reent *ptr, struct timeval *__tp, void *__tzp);
_CLOCK_T_ _times_r(struct _reent *ptr, struct tms *ptms);
+
+These functions are implemented and replaced by the "common/unistd.c" file
+int _getpid_r(struct _reent *ptr);
*/