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| author | Peter Schauer <Peter.Schauer@mytum.de> | 1996-02-03 11:32:34 +0000 |
|---|---|---|
| committer | Peter Schauer <Peter.Schauer@mytum.de> | 1996-02-03 11:32:34 +0000 |
| commit | 255181a9ed97f7f2d8a283bc48e5b3f9f324beb8 (patch) | |
| tree | b1be7f543a0a4d4d2718423ca80bb5b3798f87ef /gdb/top.c | |
| parent | c2b6884b9717eb48570f4e602b09f70ce9744aa4 (diff) | |
| download | gdb-255181a9ed97f7f2d8a283bc48e5b3f9f324beb8.zip gdb-255181a9ed97f7f2d8a283bc48e5b3f9f324beb8.tar.gz gdb-255181a9ed97f7f2d8a283bc48e5b3f9f324beb8.tar.bz2 | |
* dwarfread.c (read_func_scope): Avoid GDB core dumps if
AT_name tag is missing.
* procfs.c (procfs_stopped_by_watchpoint): Fix logic when
FLTWATCH and FLTKWATCH are defined.
* remote.c (remote_read_bytes): Advance memaddr for transfers,
return number of bytes transferred for partial reads.
* top.c (init_signals): Reset SIGTRAP to SIG_DFL.
Diffstat (limited to 'gdb/top.c')
| -rw-r--r-- | gdb/top.c | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -1,5 +1,5 @@ /* Top level stuff for GDB, the GNU debugger. - Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995 + Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc. This file is part of GDB. @@ -1840,6 +1840,12 @@ init_signals () { signal (SIGINT, request_quit); + /* If SIGTRAP was set to SIG_IGN, then the SIG_IGN will get passed + to the inferior and breakpoints will be ignored. */ +#ifdef SIGTRAP + signal (SIGTRAP, SIG_DFL); +#endif + /* If we initialize SIGQUIT to SIG_IGN, then the SIG_IGN will get passed to the inferior, which we don't want. It would be possible to do a "signal (SIGQUIT, SIG_DFL)" after we fork, but |