diff options
Diffstat (limited to 'stdio-common')
| -rw-r--r-- | stdio-common/psiginfo.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/stdio-common/psiginfo.c b/stdio-common/psiginfo.c index 49b86ec34a..627c21c640 100644 --- a/stdio-common/psiginfo.c +++ b/stdio-common/psiginfo.c @@ -85,9 +85,28 @@ psiginfo (const siginfo_t *pinfo, const char *s) const char *desc; if (pinfo->si_signo >= 0 && pinfo->si_signo < NSIG - && (desc = INTUSE(_sys_siglist)[pinfo->si_signo]) != NULL) + && ((desc = INTUSE(_sys_siglist)[pinfo->si_signo]) != NULL + || (pinfo->si_signo >= SIGRTMIN && pinfo->si_signo < SIGRTMAX))) { - fprintf (fp, "%s (", _(desc)); + if (desc == NULL) + { + if (pinfo->si_signo - SIGRTMIN < SIGRTMAX - pinfo->si_signo) + { + if (pinfo->si_signo == SIGRTMIN) + fprintf (fp, "SIGRTMIN ("); + else + fprintf (fp, "SIGRTMIN+%d (", pinfo->si_signo - SIGRTMIN); + } + else + { + if (pinfo->si_signo == SIGRTMAX) + fprintf (fp, "SIGRTMAX ("); + else + fprintf (fp, "SIGRTMAX-%d (", SIGRTMAX - pinfo->si_signo); + } + } + else + fprintf (fp, "%s (", _(desc)); const char *base = NULL; const uint8_t *offarr = NULL; |