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| author | Karel Zak | 2019-04-16 15:14:13 +0200 |
|---|---|---|
| committer | Karel Zak | 2019-04-16 15:14:13 +0200 |
| commit | 2c308875a7fa1aaa44892c368f6b37bcfcb8879a (patch) | |
| tree | 157ea7afca59059676dbcc25133dd196d1e45fb8 /include | |
| parent | include/c: add print_version() macro (diff) | |
| download | kernel-qcow2-util-linux-2c308875a7fa1aaa44892c368f6b37bcfcb8879a.tar.gz kernel-qcow2-util-linux-2c308875a7fa1aaa44892c368f6b37bcfcb8879a.tar.xz kernel-qcow2-util-linux-2c308875a7fa1aaa44892c368f6b37bcfcb8879a.zip | |
misc: consolidate version printing and close_stdout()
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/c.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/c.h b/include/c.h index fb6835253..fc69b910b 100644 --- a/include/c.h +++ b/include/c.h @@ -351,6 +351,11 @@ static inline int xusleep(useconds_t usec) #define UTIL_LINUX_VERSION _("%s from %s\n"), program_invocation_short_name, PACKAGE_STRING +#define print_version(eval) __extension__ ({ \ + printf(UTIL_LINUX_VERSION); \ + exit(eval); \ +}) + /* * scanf modifiers for "strings allocation" */ |