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| author | Karel Zak | 2011-11-29 18:21:49 +0100 |
|---|---|---|
| committer | Karel Zak | 2011-11-29 18:21:49 +0100 |
| commit | 732a631126a00ee52b9582e8adb7cc64bbcbaec0 (patch) | |
| tree | d3d4f01dcdf85d4abea4c5c72e4eb3450af7885a /include/optutils.h | |
| parent | libmount: use USAGE_* from mount(8) sample (diff) | |
| download | kernel-qcow2-util-linux-732a631126a00ee52b9582e8adb7cc64bbcbaec0.tar.gz kernel-qcow2-util-linux-732a631126a00ee52b9582e8adb7cc64bbcbaec0.tar.xz kernel-qcow2-util-linux-732a631126a00ee52b9582e8adb7cc64bbcbaec0.zip | |
include,optutils: add option_to_longopt()
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'include/optutils.h')
| -rw-r--r-- | include/optutils.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/optutils.h b/include/optutils.h new file mode 100644 index 000000000..f66d669c8 --- /dev/null +++ b/include/optutils.h @@ -0,0 +1,15 @@ +#ifndef UTIL_LINUX_OPTUTILS_H +#define UTIL_LINUX_OPTUTILS_H + +static inline const char *option_to_longopt(int c, const struct option *opts) +{ + const struct option *o; + + for (o = opts; o->name; o++) + if (o->val == c) + return o->name; + return NULL; +} + +#endif + |