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fsetpos: makes the fsetpos function comply with POSIX standard
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Change the 'pos' parameter of fsetpos() from 'fpos_t *' to 'const fpos_t *'
in both the prototype and implementation, aligning with POSIX specification
which requires the position parameter to be const-qualified.

Signed-off-by: guoshichao <guoshichao@xiaomi.com>
This commit is contained in:
guoshichao
2025-09-03 15:35:42 +08:00
committed by Xiang Xiao
parent 98eef560a3
commit 80fcbf7aa8
2 changed files with 2 additions and 2 deletions
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include/stdio.h
+1 -1
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@@ -163,7 +163,7 @@ int fscanf(FAR FILE *stream, FAR const IPTR char *fmt, ...)
scanf_like(2, 3); scanf_like(2, 3);
int fseek(FAR FILE *stream, long int offset, int whence); int fseek(FAR FILE *stream, long int offset, int whence);
int fseeko(FAR FILE *stream, off_t offset, int whence); int fseeko(FAR FILE *stream, off_t offset, int whence);
int fsetpos(FAR FILE *stream, FAR fpos_t *pos); int fsetpos(FAR FILE *stream, FAR const fpos_t *pos);
long ftell(FAR FILE *stream); long ftell(FAR FILE *stream);
off_t ftello(FAR FILE *stream); off_t ftello(FAR FILE *stream);
size_t fwrite(FAR const void *ptr, size_t size, size_t n_items, size_t fwrite(FAR const void *ptr, size_t size, size_t n_items,
libs/libc/stdio/lib_fsetpos.c
+1 -1
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@@ -53,7 +53,7 @@
* *
****************************************************************************/ ****************************************************************************/
int fsetpos(FAR FILE *stream, FAR fpos_t *pos) int fsetpos(FAR FILE *stream, FAR const fpos_t *pos)
{ {
#ifdef CONFIG_DEBUG_FEATURES #ifdef CONFIG_DEBUG_FEATURES
if (!stream || !pos) if (!stream || !pos)