lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-08-08 17:42:12 +03:00
Code Activity

tests: replace write by xwrite

Browse Source 
Using write without cheks leads to warn unused result when __wur is
enabled.

Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
This commit is contained in:
Frédéric Bérat
2023-06-01 12:40:05 -04:00
committed by Siddhesh Poyarekar
parent a8c8889978
commit 026a84a54d
32 changed files with 84 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
libio/bug-ungetc4.c
View File

@@ -18,6 +18,8 @@
#include <stdio.h>
#include <support/xunistd.h>
static void do_prepare (void);
#define PREPARE(argc, argv) do_prepare ()
static int do_test (void);
@@ -36,7 +38,7 @@ do_prepare (void)
printf ("cannot create temporary file: %m\n");
exit (1);
}
write (fd, pattern, sizeof (pattern) - 1);
xwrite (fd, pattern, sizeof (pattern) - 1);
close (fd);
}