diff options
| author | Frédéric Bérat <fberat@redhat.com> | 2023-06-01 12:40:05 -0400 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2023-06-01 12:40:05 -0400 |
| commit | 026a84a54d3b6c23b999b793e2a6f8ecd211e3b8 (patch) | |
| tree | a2d31c6c98b1de645aee08e9f8d907ec1961bd7d /libio/bug-wsetpos.c | |
| parent | a8c888997845c5192e446176374c2e13bb3e2195 (diff) | |
| download | glibc-026a84a54d3b6c23b999b793e2a6f8ecd211e3b8.tar.gz glibc-026a84a54d3b6c23b999b793e2a6f8ecd211e3b8.tar.xz glibc-026a84a54d3b6c23b999b793e2a6f8ecd211e3b8.zip | |
tests: replace write by xwrite
Using write without cheks leads to warn unused result when __wur is enabled. Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Diffstat (limited to 'libio/bug-wsetpos.c')
| -rw-r--r-- | libio/bug-wsetpos.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libio/bug-wsetpos.c b/libio/bug-wsetpos.c index ccb22a4b62..0fc373ba49 100644 --- a/libio/bug-wsetpos.c +++ b/libio/bug-wsetpos.c @@ -4,6 +4,8 @@ #include <stdio.h> #include <wchar.h> +#include <support/xunistd.h> + static void do_prepare (void); #define PREPARE(argc, argv) do_prepare () static int do_test (void); @@ -22,7 +24,7 @@ do_prepare (void) printf ("cannot create temporary file: %m\n"); exit (1); } - write (fd, pattern, sizeof (pattern)); + xwrite (fd, pattern, sizeof (pattern)); close (fd); } |