* main.c: New HAVE_SIGSETMASK #ifdefs.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index ea43bd077f3768b49c5495061479236f8b868140..ae47ef7a7a1da98c14fc8051413b73aa3f4b08e7 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,13 @@
 Fri Apr 19 09:36:50 1991  Jim Kingdon  (kingdon at cygint.cygnus.com)
 
+       * main.c: New HAVE_SIGSETMASK #ifdefs.
+
+       * coffread.c (read_coff_symtab): Check for "LF%" with all the
+       other L*% things.
+
+       * coffread.c (SDB_TYPE): New macro.
+       various: Use it instead of checking against T_NULL.
+
        * Makefile.dist (cplus-dem.o): Hack in an #include "param.h"
        before we compile it.
        defs.h: Protect against multiple inclusion.

diff --git a/gdb/main.c b/gdb/main.c
index 34640da84f63a5e19d63e394a688e9b2452b1f08..dc1966a80b9777fcd63431d83873f5fc62d2a60a 100644 (file)
--- a/gdb/main.c
+++ b/gdb/main.c
@@ -195,6 +195,15 @@ char *baud_rate;
 #define STOP_SIGNAL SIGTSTP
 #endif
 #endif
+
+/* Some System V have job control but not sigsetmask(). */
+#if !defined (HAVE_SIGSETMASK)
+#define HAVE_SIGSETMASK !defined (USG)
+#endif
+
+#if !HAVE_SIGSETMASK
+#define sigsetmask(n)
+#endif
 \f
 /* This is how `error' returns to command level.  */