diff options
Diffstat (limited to 'gcc/fixinc/fixlib.c')
| -rw-r--r-- | gcc/fixinc/fixlib.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/gcc/fixinc/fixlib.c b/gcc/fixinc/fixlib.c index 99d04cc5531..e0fa94a14ba 100644 --- a/gcc/fixinc/fixlib.c +++ b/gcc/fixinc/fixlib.c @@ -204,32 +204,30 @@ compile_re( tCC* pat, regex_t* re, int match, tCC* e1, tCC* e2 ) /* * * * * * * * * * * * * - Helper routine and data for the machine_name test and fix. - machname.h is created by black magic in the Makefile. */ - -#ifdef MN_NAME_PAT + Helper routine and data for the machine_name test and fix. */ tSCC mn_label_pat[] = "^[ \t]*#[ \t]*(if|ifdef|ifndef)[ \t]+"; static regex_t mn_label_re; - -tSCC mn_name_pat[] = MN_NAME_PAT; static regex_t mn_name_re; static int mn_compiled = 0; -void +t_bool mn_get_regexps(regex_t** label_re, regex_t** name_re, tCC* who ) { + if (! pz_mn_name_pat) + return BOOL_FALSE; + if (! mn_compiled) { compile_re (mn_label_pat, &mn_label_re, 1, "label pattern", who); - compile_re (mn_name_pat, &mn_name_re, 1, "name pattern", who); + compile_re (pz_mn_name_pat, &mn_name_re, 1, "name pattern", who); mn_compiled++; } *label_re = &mn_label_re; *name_re = &mn_name_re; + return BOOL_TRUE; } -#endif #ifdef SEPARATE_FIX_PROC |
