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| author | Andrew Cagney <cagney@redhat.com> | 2000-03-29 00:51:17 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2000-03-29 00:51:17 +0000 |
| commit | 80ce1ecb70abc7e20c1e7b6db8f2ead5c603be30 (patch) | |
| tree | 34d6bfef9efa09f4b843220ee837359390a2c15a /gdb | |
| parent | 692590c19f459c379c6e13f83448ad5d11ebf1ed (diff) | |
| download | gdb-80ce1ecb70abc7e20c1e7b6db8f2ead5c603be30.zip gdb-80ce1ecb70abc7e20c1e7b6db8f2ead5c603be30.tar.gz gdb-80ce1ecb70abc7e20c1e7b6db8f2ead5c603be30.tar.bz2 | |
Fix various GCC warnings.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 7 | ||||
| -rw-r--r-- | gdb/breakpoint.c | 2 | ||||
| -rw-r--r-- | gdb/breakpoint.h | 4 | ||||
| -rw-r--r-- | gdb/maint.c | 6 |
4 files changed, 16 insertions, 3 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 44d8c63..2e333f8 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,10 @@ +Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com> + + * breakpoint.h (remove_hw_watchpoints): Add declaration. + * breakpoints.c (remove_hw_watchpoints): Update. + * maint.c (maintenance_do_deprecate): Avoid assignment within IF + condition. + 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function. diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c index 768a67f..1efa23b 100644 --- a/gdb/breakpoint.c +++ b/gdb/breakpoint.c @@ -1096,7 +1096,7 @@ remove_breakpoints () } int -remove_hw_watchpoints () +remove_hw_watchpoints (void) { register struct breakpoint *b; int val; diff --git a/gdb/breakpoint.h b/gdb/breakpoint.h index f8358a9..1b4e02a 100644 --- a/gdb/breakpoint.h +++ b/gdb/breakpoint.h @@ -693,4 +693,8 @@ extern struct breakpoint *set_breakpoint_sal PARAMS ((struct symtab_and_line)); deletes all breakpoints. */ extern void delete_command (char *arg, int from_tty); +/* Pull all H/W watchpoints from the target. Return non-zero if the + remove fails. */ +extern int remove_hw_watchpoints (void); + #endif /* !defined (BREAKPOINT_H) */ diff --git a/gdb/maint.c b/gdb/maint.c index dd974b7..8a8df59 100644 --- a/gdb/maint.c +++ b/gdb/maint.c @@ -425,10 +425,12 @@ maintenance_do_deprecate (char *text, int deprecate) if (deprecate) { /* look for a replacement command */ - if (start_ptr = strchr (text, '\"')) + start_ptr = strchr (text, '\"'); + if (start_ptr != NULL) { start_ptr++; - if (end_ptr = strrchr (start_ptr, '\"')) + end_ptr = strrchr (start_ptr, '\"'); + if (end_ptr != NULL) { len = end_ptr - start_ptr; start_ptr[len] = '\0'; |