$foo .= $bar doesn't warn if $foo is undefined, so simplify code.

[p5sagit/p5-mst-13.2.git] / proto.h

diff --git a/proto.h b/proto.h
index 2f5e23e..261f6b2 100644 (file)
--- a/proto.h
+++ b/proto.h
@@ -3614,7 +3614,7 @@ STATIC I32        S_make_trie(pTHX_ struct RExC_state_t* state, regnode *startbranch, r
 #endif
 
 #if defined(PERL_IN_REGEXEC_C) || defined(PERL_DECL_PROT)
-STATIC I32     S_regmatch(pTHX_ regexp *rex, regnode *prog)
+STATIC I32     S_regmatch(pTHX_ const regmatch_info *reginfo, regnode *prog)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
@@ -3624,7 +3624,7 @@ STATIC I32        S_regrepeat(pTHX_ const regexp *prog, const regnode *p, I32 max)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
-STATIC I32     S_regtry(pTHX_ regexp *prog, char *startpos)
+STATIC I32     S_regtry(pTHX_ const regmatch_info *reginfo, char *startpos)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
@@ -3648,7 +3648,7 @@ STATIC U8*        S_reghopmaybe3(U8 *pos, I32 off, U8 *lim)
                        __attribute__nonnull__(1)
                        __attribute__nonnull__(3);
 
-STATIC char*   S_find_byclass(pTHX_ regexp * prog, const regnode *c, char *s, const char *strend, I32 norun)
+STATIC char*   S_find_byclass(pTHX_ regexp * prog, const regnode *c, char *s, const char *strend, const regmatch_info *reginfo)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2)