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| author | Jim Meyering <meyering@redhat.com> | 2008-06-03 08:34:09 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2008-06-03 09:15:00 +0200 |
| commit | 896b672499d6a31a6caf85411bcbdde6edc57668 (patch) | |
| tree | 27683a9e32614e6ea09de5e06d7967164593bbd7 /src/copy.c | |
| parent | 1b0b6c8d08785bf9b05931371259ac710a806e51 (diff) | |
| download | coreutils-896b672499d6a31a6caf85411bcbdde6edc57668.tar.xz | |
use gnulib's progname module
* bootstrap.conf (gnulib_modules): Add progname.
* src/*.c (program_name): Remove declaration.
* (main): Call set_program_name rather than setting program_name.
* src/nice.c (main): Cast program_name to "(char *)".
* src/prog-fprintf.c: Include "system.h"
* src/system.h: Include "progname.h".
* maint.mk (sc_program_name): Adjust rule.
Suggestion from Eric Blake.
Diffstat (limited to 'src/copy.c')
| -rw-r--r-- | src/copy.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/src/copy.c b/src/copy.c index 7d33cb33a..82c6978e4 100644 --- a/src/copy.c +++ b/src/copy.c @@ -107,9 +107,6 @@ static bool owner_failure_ok (struct cp_options const *x); static char const *top_level_src_name; static char const *top_level_dst_name; -/* The invocation name of this program. */ -extern char *program_name; - /* FIXME: describe */ /* FIXME: rewrite this to use a hash table so we avoid the quadratic performance hit that's probably noticeable only on trees deeper |