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| author | Richard Kenner <kenner@gcc.gnu.org> | 1993-04-13 17:17:19 -0400 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1993-04-13 17:17:19 -0400 |
| commit | 2a353d3a5e138357bbe3728e44deb66f853a7caf (patch) | |
| tree | 0150cd777524f9b7eec5d7aed33bdf6260728ebb /gcc | |
| parent | aa830baff1650a2f56fafd0f0be869217120aa3c (diff) | |
| download | gcc-2a353d3a5e138357bbe3728e44deb66f853a7caf.zip gcc-2a353d3a5e138357bbe3728e44deb66f853a7caf.tar.gz gcc-2a353d3a5e138357bbe3728e44deb66f853a7caf.tar.bz2 | |
(putenv): Make result type void.
(main): Don't call signal for undefined signal names.
From-SVN: r4139
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/gcc.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -1371,6 +1371,7 @@ choose_temp_base () #ifndef HAVE_PUTENV +void putenv (str) char *str; { @@ -2971,8 +2972,6 @@ do_spec_1 (spec, inswitch, soft_matched_part) break; /* Here are digits and numbers that just process - a certain constant string as a spec. - /* Here are digits and numbers that just process a certain constant string as a spec. */ case '1': @@ -3578,8 +3577,10 @@ main (argc, argv) if (signal (SIGINT, SIG_IGN) != SIG_IGN) signal (SIGINT, fatal_error); +#ifdef SIGHUP if (signal (SIGHUP, SIG_IGN) != SIG_IGN) signal (SIGHUP, fatal_error); +#endif if (signal (SIGTERM, SIG_IGN) != SIG_IGN) signal (SIGTERM, fatal_error); #ifdef SIGPIPE |