From: Thiago Jung Bauermann Date: Sun, 31 Jul 2011 20:31:16 +0000 (+0000) Subject: * breakpoint.c (insert_bp_location): Document return value. X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c30eee59c8fc2eccb255a76cbafdfc0911dbf57b;p=binutils-gdb.git * breakpoint.c (insert_bp_location): Document return value. (insert_breakpoint_locations): Fix documentation. (remove_breakpoints): Add documentation. --- diff --git a/gdb/ChangeLog b/gdb/ChangeLog index e86cf187f46..175f36389c8 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +2011-07-31 Thiago Jung Bauermann + + * breakpoint.c (insert_bp_location): Document return value. + (insert_breakpoint_locations): Fix documentation. + (remove_breakpoints): Add documentation. + 2011-07-31 Thiago Jung Bauermann * breakpoint.c (insert_bp_location): Remove disabled_breaks diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c index edfa661125b..8fe16e6b4c0 100644 --- a/gdb/breakpoint.c +++ b/gdb/breakpoint.c @@ -1574,6 +1574,8 @@ should_be_inserted (struct bp_location *bl) /* Insert a low-level "breakpoint" of some type. BL is the breakpoint location. Any error messages are printed to TMP_ERROR_STREAM; and HW_BREAKPOINT_ERROR is used to report problems. + Returns 0 for success, 1 if the bp_location type is not supported or + -1 for failure. NOTE drow/2003-09-09: This routine could be broken down to an object-style method for each breakpoint or catchpoint type. */ @@ -1897,10 +1899,7 @@ insert_breakpoints (void) insert_breakpoint_locations (); } -/* insert_breakpoints is used when starting or continuing the program. - remove_breakpoints is used when the program stops. - Both return zero if successful, - or an `errno' value if could not write the inferior. */ +/* Used when starting or continuing the program. */ static void insert_breakpoint_locations (void) @@ -2001,6 +2000,10 @@ You may have requested too many hardware breakpoints/watchpoints.\n"); do_cleanups (cleanups); } +/* Used when the program stops. + Returns zero if successful, or non-zero if there was a problem + removing a breakpoint location. */ + int remove_breakpoints (void) {