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| author | Fabian Groffen <grobian@gentoo.org> | 2011-01-25 21:40:46 +0100 |
|---|---|---|
| committer | Karel Zak <kzak@redhat.com> | 2011-01-31 15:51:06 +0100 |
| commit | a804f444eb6c0a5232e37db3a58193fa2a549cd9 (patch) | |
| tree | 027336f80ef190d98ce6c95662f5833b1ebad9af /mount | |
| parent | a2b3d0409589d9b3084c0bcaa32a7af07cee715c (diff) | |
| download | util-linux-old-a804f444eb6c0a5232e37db3a58193fa2a549cd9.tar.gz | |
provide a workaround if program_invocation_short_name is missing
Try some replacements, such as getexecname() on Solaris and __progname
on BSDs and Darwin. When not found, base program_invocation_short_name
on the source filename it is used in, as not to require argv[0] to be
passed along. This latter approach is not dynamic, but doesn't require
code changes for all places where program_invocation_short_name is used
now.
Signed-off-by: Fabian Groffen <grobian@gentoo.org>
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'mount')
0 files changed, 0 insertions, 0 deletions