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re PR libgomp/93219 (unused return value in affinity-fmt.c)

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PR libgomp/93219
	* libgomp.h (gomp_print_string): Change return type from void to int.
	* affinity-fmt.c (gomp_print_string): Likewise.  Return true if
	not all characters have been written.

From-SVN: r280137
This commit is contained in:
Jakub Jelinek 2020-01-10 21:42:00 +01:00 committed by Jakub Jelinek
parent 530cfcd7b1
commit 91df4397a1
3 changed files with 10 additions and 3 deletions
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7
libgomp/ChangeLog
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@ -1,3 +1,10 @@
2020-01-10 Jakub Jelinek <jakub@redhat.com>
PR libgomp/93219
* libgomp.h (gomp_print_string): Change return type from void to int.
* affinity-fmt.c (gomp_print_string): Likewise. Return true if
not all characters have been written.
2020-01-08 Tobias Burnus <tobias@codesourcery.com>
* libgomp.texi: Fix typos, use https.

4
libgomp/affinity-fmt.c
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@ -37,10 +37,10 @@
#include <sys/utsname.h>
#endif
void
bool
gomp_print_string (const char *str, size_t len)
{
fwrite (str, 1, len, stderr);
return fwrite (str, 1, len, stderr) != len;
}
void

2
libgomp/libgomp.h
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@ -832,7 +832,7 @@ extern void gomp_display_affinity_place (char *, size_t, size_t *, int);
/* affinity-fmt.c */
extern void gomp_print_string (const char *str, size_t len);
extern bool gomp_print_string (const char *str, size_t len);
extern void gomp_set_affinity_format (const char *, size_t);
extern void gomp_display_string (char *, size_t, size_t *, const char *,
size_t);