Re: several compilation problems on VMS in perl@32039

From: "Craig A. Berry" <craig.a.berry@gmail.com>
Message-ID: <c9ab31fc0710061147x3ee7f9bdg2b1bac3acd018bb2@mail.gmail.com>
Date: Sat, 6 Oct 2007 13:47:03 -0500

p4raw-id: //depot/perl@32058

3 files changed, 9 insertions, 9 deletions

diff --git a/regcomp.c b/regcomp.c
index d12f18b39c..603fe5b920 100644
--- a/regcomp.c
+++ b/regcomp.c
@@ -1165,14 +1165,14 @@ is the recommended Unicode-aware way of saying
     STMT_START {                                                           \
 	if (UTF) {							   \
 	    SV *zlopp = newSV(2);					   \
-	    char *flrbbbbb = SvPVX(zlopp);				   \
-	    const char *const kapow = uvuni_to_utf8(flrbbbbb, uvc & 0xFF); \
+	    unsigned char *flrbbbbb = (unsigned char *) SvPVX(zlopp);	   \
+	    unsigned const char *const kapow = uvuni_to_utf8(flrbbbbb, uvc & 0xFF); \
 	    SvCUR_set(zlopp, kapow - flrbbbbb);				   \
 	    SvPOK_on(zlopp);						   \
 	    SvUTF8_on(zlopp);						   \
 	    av_push(revcharmap, zlopp);					   \
 	} else {							   \
-	    unsigned char ooooff = uvc;					   \
+	    char ooooff = uvc;					   	   \
 	    av_push(revcharmap, newSVpvn(&ooooff, 1));			   \
 	}								   \
         } STMT_END
@@ -6492,7 +6492,7 @@ S_reg_namedseq(pTHX_ RExC_state_t *pRExC_state, UV *valuep)
             | PERL_SCAN_DISALLOW_PREFIX
             | (SIZE_ONLY ? PERL_SCAN_SILENT_ILLDIGIT : 0);
         UV cp;
-	unsigned char string;
+	char string;
         len = (STRLEN)(endbrace - name - 2);
         cp = grok_hex(name + 2, &len, &fl, NULL);
         if ( len != (STRLEN)(endbrace - name - 2) ) {
@@ -6504,7 +6504,7 @@ S_reg_namedseq(pTHX_ RExC_state_t *pRExC_state, UV *valuep)
             *valuep = cp;
             return NULL;
         }
-	string = (unsigned char) cp;
+	string = cp;
         sv_str= newSVpvn(&string, 1);
     } else {
         /* fetch the charnames handler for this scope */
@@ -9685,7 +9685,7 @@ S_put_byte(pTHX_ SV *sv, int c)
     if (!isPRINT(c))
 	Perl_sv_catpvf(aTHX_ sv, "\\%o", c);
     else {
-	const unsigned char string = (unsigned char) c;
+	const char string = c;
 	if (c == '-' || c == ']' || c == '\\' || c == '^')
 	    sv_catpvs(sv, "\\");
 	sv_catpvn(sv, &string, 1);
diff --git a/toke.c b/toke.c
index 9b61ceed8b..6618fa698b 100644
--- a/toke.c
+++ b/toke.c
@@ -12495,7 +12495,7 @@ Perl_yyerror(pTHX_ const char *s)
 	if (yychar < 32)
 	    Perl_sv_catpvf(aTHX_ where_sv, "^%c", toCTRL(yychar));
 	else if (isPRINT_LC(yychar)) {
-	    const unsigned char string = (unsigned char) yychar;
+	    const char string = yychar;
 	    sv_catpvn(where_sv, &string, 1);
 	}
 	else
diff --git a/utf8.c b/utf8.c
index e9e14fc6c3..e21cb4f6b5 100644
--- a/utf8.c
+++ b/utf8.c
@@ -2168,13 +2168,13 @@ Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV f
 		 default: break;
 		 }
 		 if (ok) {
-		     const unsigned char string = (unsigned char) ok;
+		     const char string = ok;
 		     sv_catpvn(dsv, &string, 1);
 		 }
 	     }
 	     /* isPRINT() is the locale-blind version. */
 	     if (!ok && (flags & UNI_DISPLAY_ISPRINT) && isPRINT(c)) {
-		 const unsigned char string = (unsigned char) c;
+		 const char string = c;
 		 sv_catpvn(dsv, &string, 1);
 		 ok = 1;
 	     }