From 61012eef8463764ccd9117dc1c9bc43cc452b7cc Mon Sep 17 00:00:00 2001 From: Gary Benson Date: Fri, 6 Mar 2015 09:42:06 +0000 Subject: New common function "startswith" This commit introduces a new inline common function "startswith" which takes two string arguments and returns nonzero if the first string starts with the second. It also updates the 295 places where this logic was written out longhand to use the new function. gdb/ChangeLog: * common/common-utils.h (startswith): New inline function. All places where this logic was used updated to use the above. --- gdb/compile/compile.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'gdb/compile') diff --git a/gdb/compile/compile.c b/gdb/compile/compile.c index c204a13..1d342a0 100644 --- a/gdb/compile/compile.c +++ b/gdb/compile/compile.c @@ -172,7 +172,7 @@ do_rmdir (void *arg) char *zap; int wstat; - gdb_assert (strncmp (dir, TMP_PREFIX, strlen (TMP_PREFIX)) == 0); + gdb_assert (startswith (dir, TMP_PREFIX)); zap = concat ("rm -rf ", dir, (char *) NULL); wstat = system (zap); if (wstat == -1 || !WIFEXITED (wstat) || WEXITSTATUS (wstat) != 0) @@ -313,7 +313,7 @@ get_selected_pc_producer_options (void) const char *cs; if (symtab == NULL || symtab->producer == NULL - || strncmp (symtab->producer, "GNU ", strlen ("GNU ")) != 0) + || !startswith (symtab->producer, "GNU ")) return NULL; cs = symtab->producer; -- cgit v1.1