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| author | Eli Zaretskii <eliz@gnu.org> | 2013-05-16 12:58:56 +0300 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2013-05-16 12:58:56 +0300 |
| commit | a9519e2685d19b13ce4e3e1ba13f97569013627e (patch) | |
| tree | 6a9e0e35514c400749f23c891e9a95577fb9bfc1 /lib/sig2str.c | |
| parent | 3946d31b7bcf2a7dceacb86598823360f457cd19 (diff) | |
| parent | 2d4bf34b5b83b3728b2fb18a72536f3e14afcf34 (diff) | |
| download | emacs-a9519e2685d19b13ce4e3e1ba13f97569013627e.tar.gz emacs-a9519e2685d19b13ce4e3e1ba13f97569013627e.tar.bz2 emacs-a9519e2685d19b13ce4e3e1ba13f97569013627e.zip | |
Merge from trunk.
Diffstat (limited to 'lib/sig2str.c')
| -rw-r--r-- | lib/sig2str.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/lib/sig2str.c b/lib/sig2str.c index 8b36e2facf0..6ead2a71d13 100644 --- a/lib/sig2str.c +++ b/lib/sig2str.c @@ -325,21 +325,25 @@ sig2str (int signum, char *signame) { int rtmin = SIGRTMIN; int rtmax = SIGRTMAX; + int base, delta; if (! (rtmin <= signum && signum <= rtmax)) return -1; if (signum <= rtmin + (rtmax - rtmin) / 2) { - int delta = signum - rtmin; - sprintf (signame, delta ? "RTMIN+%d" : "RTMIN", delta); + strcpy (signame, "RTMIN"); + base = rtmin; } else { - int delta = rtmax - signum; - sprintf (signame, delta ? "RTMAX-%d" : "RTMAX", delta); + strcpy (signame, "RTMAX"); + base = rtmax; } + delta = signum - base; + if (delta != 0) + sprintf (signame + 5, "%+d", delta); return 0; } } |