# This is a shell archive.  Save it in a file, remove anything before
# this line, and then unpack it by entering "sh file".  Note, it may
# create directories; files and directories will be owned by you and
# have default permissions.
#
# This archive contains:
#
#	ox/
#	ox/Makefile
#	ox/distinfo
#	ox/pkg-descr
#	ox/files
#	ox/files/patch-flex
#
echo c - ox/
mkdir -p ox/ > /dev/null 2>&1
echo x - ox/Makefile
sed 's/^X//' >ox/Makefile << 'END-of-ox/Makefile'
X# New ports collection Makefile for:	ox
X# Date created:				2005-11-29
X# Whom:					arved
X#
X# $FreeBSD$
X
XPORTNAME=	ox
XPORTVERSION=	1.04
XCATEGORIES=	devel
XMASTER_SITES=	http://www.complang.tuwien.ac.at/ublu/tools/ox/
XDISTNAME=	oxDistG1.04
XEXTRACT_SUFX=	.sh.Z
X
XMAINTAINER=	arved@FreeBSD.org
XCOMMENT=	A preprocessor for yacc/lex
X
XUNCOMPRESS?=	/usr/bin/uncompress
XWRKSRC=	${WRKDIR}/${DISTNAME}/source
XALL_TARGET=	ox
XPLIST_FILES=	bin/ox
X
Xdo-extract:
X	${MKDIR} ${WRKSRC}
X	cp ${DISTDIR}/${DISTFILES} ${WRKDIR}
X	${UNCOMPRESS} ${WRKDIR}/${DISTFILES}
X	cd ${WRKDIR}; ${SH} ${DISTFILES:S/.Z//}
X
Xdo-install:
X	${INSTALL_PROGRAM} ${WRKSRC}/ox ${PREFIX}/bin
X
X.include <bsd.port.mk>
END-of-ox/Makefile
echo x - ox/distinfo
sed 's/^X//' >ox/distinfo << 'END-of-ox/distinfo'
XMD5 (oxDistG1.04.sh.Z) = c5817fa2033cdf16fd8b554fbf227461
XSHA256 (oxDistG1.04.sh.Z) = 4481dbc03d8c919044d21441176cf416ce62a7f9c535a535882e3e414996db02
XSIZE (oxDistG1.04.sh.Z) = 898773
END-of-ox/distinfo
echo x - ox/pkg-descr
sed 's/^X//' >ox/pkg-descr << 'END-of-ox/pkg-descr'
XOx is a Yacc/Lex/C preprocessor, and is designed to bring
Xattribute grammars to the mainstream of Unix-based language
Xdevelopment.  Ox inherits all of the familiar syntax and
Xsemantics of Yacc, Lex, and C, so it is a good choice for
Xlanguage designers, experimenters, and developers familiar with
Xthose tools.  It is relatively easy to convert programs between
XOx code and "pure Yacc/Lex/C" code.  Ox is carefully engineered
Xfor reliability, portability, compatibility, simplicity, and
Xefficiency.  Ox can be used with Bison, Flex, and C++.
X
XAuthor:	Kurt Bischoff
END-of-ox/pkg-descr
echo c - ox/files
mkdir -p ox/files > /dev/null 2>&1
echo x - ox/files/patch-flex
sed 's/^X//' >ox/files/patch-flex << 'END-of-ox/files/patch-flex'
Xdiff -Naur oxDistG1.04.orig/source/agc1.l source/agc1.l
X--- oxDistG1.04.orig/source/agc1.l	2004-04-30 15:26:24.000000000 +0200
X+++ agc1.l	2004-04-30 15:29:49.000000000 +0200
X@@ -1,4 +1,5 @@
X %start YD YDSI ADECL MH MB LVA ADSL UU CC TRDECL 
X+%option yylineno 
X  
X  
X %{
X@@ -69,6 +70,7 @@
X #include "outMgr.h"
X #include "symTrans.h"
X #include "ctc.h"
X+#define YY_USER_ACTION ptext=yytext;
X %}
X  
X  
X@@ -247,7 +249,7 @@
X 
X void beginCC() {BEGIN CC;}   
X 
X-int yyScnState() {return (yybgin-yysvec-1);}
X+int yyScnState() {return YY_START;}
X 
X yywrap() 
X   {
Xdiff -Naur oxDistG1.04.orig/source/agc2.l source/agc2.l
X--- oxDistG1.04.orig/source/agc2.l	2004-04-30 15:26:24.000000000 +0200
X+++ agc2.l	2004-04-30 15:29:50.000000000 +0200
X@@ -1,6 +1,7 @@
X %start YR YR1 AA LAAA LAAA1 
X %start DL CL TT MUI TRAV1 TRVACT TRVCOND
X-%start EOSFRET  
X+%start EOSFRET SKIP
X+%option yylineno
X 
X %{
X /* $Header: agc2.l,v 5.10 94/04/16 20:23:56 bischoff Exp $ */ 
X@@ -77,6 +78,7 @@
X int startCondTempT; 
X int nLparensT;
X enum {oCond,dCond,action} travState;
X+#define YY_USER_ACTION ptext=yytext;
X %}
X  
X  
X@@ -92,7 +94,10 @@
X 
X IDENT ([a-zA-Z][a-zA-Z0-9]*)
X %%
X-<EOSFRET>x             {scanScanInit(); return(EOSF);}
X+<SKIP>^{OPTWS}%%{OPTWS}$    BEGIN YR;
X+<SKIP>.   |
X+<SKIP>\n ;
X+<EOSFRET><<EOF>>             {scanScanInit(); return(EOSF);}
X <YR>[ \t\n\f]          {flushLAbuffer(LA1,outG); charOut(*yytext,outG);}  
X <YR>\/\*               {flushLAbuffer(LA1,outG); eatCommentAndEcho(outG,1);}
X <YR>\/\/.*\n           {flushLAbuffer(LA1,outG); lexemeOut(outG);}
X@@ -343,13 +348,14 @@
X 
X 
X void scanInit2() 
X-  {whichScanner = 2; 
X-   yylineno = *plineno; 
X+  {whichScanner = 2;
X+   yylineno=0; 
X    plineno = &yylineno; 
X    ptext = (char *)yytext; 
X    pleng = &yyleng; 
X-   BEGIN YR; 
X+   BEGIN SKIP; 
X    yyin = yoxInG; 
X+   rewind(yyin);
X   } 
X 
X 
X@@ -357,7 +363,7 @@
X void beginAA() {BEGIN AA;}   
X void beginTT() {BEGIN TT;}   
X  
X-int yyScnState() {return (yybgin-yysvec-1);} 
X+int yyScnState() {return YY_START;} 
X 
X yywrap() 
X   {
X@@ -368,7 +374,7 @@
X       } 
X    unput('x');
X    BEGIN EOSFRET; 
X-   return 0; 
X+   return 1; 
X 
X err1: 
X    rmTempFiles();
Xdiff -Naur oxDistG1.04.orig/source/agc3.l source/agc3.l
X--- oxDistG1.04.orig/source/agc3.l	2004-04-30 15:26:24.000000000 +0200
X+++ agc3.l	2004-04-30 15:29:51.000000000 +0200
X@@ -1,4 +1,5 @@
X %start EOSFRET LD LRP LRRE LRRE1 LRA LRAAD LRAAR LRAAR1 LRAAD1 LUS MUI 
X+%option yylineno 
X  
X %{
X /* $Header: agc3.l,v 5.10 94/04/16 20:23:59 bischoff Exp $ */ 
X@@ -78,6 +79,7 @@
X static int nLparMac; 
X static FILE *tempForTrash;
X int yyStartCondTemp; 
X+#define YY_USER_ACTION ptext=yytext;
X %}
X  
X  
X@@ -92,7 +94,7 @@
X  
X IDENT ([a-zA-Z][a-zA-Z0-9]*)
X %%
X-<EOSFRET>x             {scanScanInit(); return EOSF;}
X+<EOSFRET><<EOF>>             {scanScanInit(); return EOSF;}
X <LD>^\%\%(.*)          {BEGIN LRP; 
X                         if (!buildHeaderFile) 
X                            {fprintf(Lfile[currentLfile].outPtr,"\n%%{\n"); 
X@@ -338,7 +340,7 @@
X   } 
X 
X 
X-int yyScnState() {return (yybgin-yysvec-1);} 
X+int yyScnState() {return YY_START;} 
X 
X 
X 
X@@ -356,9 +358,8 @@
X       }  
X    if (yyScnState() == LRAAR) 
X       yerror("error: identifier expected after \"return\".\n");   
X-   unput('x');
X    BEGIN EOSFRET;
X-   return 0;
X+   return 1;
X 
X err1:
X    rmTempFiles();
Xdiff -Naur oxDistG1.04.orig/source/agc4.l source/agc4.l
X--- oxDistG1.04.orig/source/agc4.l	2004-04-30 15:26:24.000000000 +0200
X+++ agc4.l	2004-04-30 15:29:52.000000000 +0200
X@@ -1,5 +1,6 @@
X %start GEN ADECL AADECL ADS MAC TRDECL
X %start LD LRP LRRE LRRE1 LRA LRAAD LUS  
X+%option yylineno 
X  
X %{
X /* $Header: agc4.l,v 5.10 94/04/16 20:24:02 bischoff Exp $ */
X@@ -68,6 +69,7 @@
X #include "opts.hh"
X #include "opts.h"
X #include "outMgr.h"
X+#define YY_USER_ACTION ptext=yytext;
X %}
X 
X WS		[ \t\f]+
X@@ -164,7 +166,7 @@
X    inFileStr = yoxInFileStrG; 
X   } 
X 
X-int yyScnState() {return (yybgin-yysvec-1);}
X+int yyScnState() {return YY_START;}
X 
X int yywrap()
X   {
Xdiff -Naur oxDistG1.04.orig/source/agc5.l source/agc5.l
X--- oxDistG1.04.orig/source/agc5.l	2004-04-30 15:26:24.000000000 +0200
X+++ agc5.l	2004-04-30 15:29:54.000000000 +0200
X@@ -1,4 +1,5 @@
X %start EOSFRET LRA LRAAD LRAAR LRAAR1 LRAAD1 LUS MUI 
X+%option yylineno 
X  
X %{
X /* $Header: agc5.l,v 5.10 94/04/16 20:24:04 bischoff Exp $ */ 
X@@ -78,6 +79,7 @@
X static int nLparMac; 
X static FILE *tempForTrash;
X int yyStartCondTemp; 
X+#define YY_USER_ACTION ptext=yytext;
X %}
X  
X  
X@@ -92,7 +94,7 @@
X  
X IDENT ([a-zA-Z][a-zA-Z0-9]*)
X %%
X-<EOSFRET>x             {scanScanInit(); return(EOSF);}
X+<EOSFRET><<EOF>>             {scanScanInit(); return(EOSF);}
X <LRA>\/\*              eatCommentAndEcho(outL,1); 
X <LRA>\/\/.*\n          lexemeOut(outL);
X <LRA>\"                eatStringAndEcho(outL); 
X@@ -281,7 +283,7 @@
X   } 
X 
X 
X-int yyScnState() {return (yybgin-yysvec-1);} 
X+int yyScnState() {return YY_START;} 
X 
X 
X 
X@@ -291,7 +293,7 @@
X       yerror("error: identifier expected after \"return\".\n");   
X    unput('x');
X    BEGIN EOSFRET;
X-   return 0;
X+   return 1;
X 
X err1:
X    rmTempFiles();
Xdiff -Naur oxDistG1.04.orig/source/mac.c source/mac.c
X--- oxDistG1.04.orig/source/mac.c	2004-04-30 15:26:25.000000000 +0200
X+++ mac.c	2004-04-30 15:29:55.000000000 +0200
X@@ -440,7 +440,8 @@
X   {char c;
X 
X    c = *(macStackTop->nextChar)++; 
X-   if (!makeReadyInputFromMacro()) switchInputStreamFromMacro();  
X+   if (!makeReadyInputFromMacro()) switchInputStreamFromMacro(); 
X+   if(c=='\n')c='\t'; 
X    return c;
X   }
X 
Xdiff -Naur oxDistG1.04.orig/source/Makefile source/Makefile
X--- oxDistG1.04.orig/source/Makefile	2004-04-30 15:26:24.000000000 +0200
X+++ Makefile	2004-04-30 15:34:54.000000000 +0200
X@@ -6,6 +6,7 @@
X # or software environment.
X  
X CC=cc
X+LEX=flex -l
X 
X SHELL= /bin/sh
X 
X@@ -17,25 +18,25 @@
X 	mac.o trav.o treeShow.o xtreeshw.o
X 
X medyy : medyy.l 
X-	lex medyy.l; $(CC) -o medyy lex.yy.c -ll 
X+	$(LEX) medyy.l; $(CC) -o medyy lex.yy.c -ll 
X 
X medi : medi.l 
X-	lex medi.l; $(CC) -o medi lex.yy.c -ll  
X+	$(LEX) medi.l; $(CC) -o medi lex.yy.c -ll  
X 
X lexyy1.c : agc1.l medyy 
X-	lex agc1.l; ./medyy lex.yy.c lexyy1.c 1 
X+	$(LEX) agc1.l; ./medyy lex.yy.c lexyy1.c 1 
X 
X lexyy2.c : agc2.l medyy medi  
X-	lex agc2.l; ./medi lex.yy.c lex.yyM2.c ; ./medyy lex.yyM2.c lexyy2.c 2
X+	$(LEX) agc2.l; ./medi lex.yy.c lex.yyM2.c ; ./medyy lex.yyM2.c lexyy2.c 2
X 
X lexyy3.c : agc3.l medyy medi  
X-	lex agc3.l; ./medi lex.yy.c lex.yyM3.c ; ./medyy lex.yyM3.c lexyy3.c 3
X+	$(LEX) agc3.l; ./medi lex.yy.c lex.yyM3.c ; ./medyy lex.yyM3.c lexyy3.c 3
X 
X lexyy4.c : agc4.l medyy medi  
X-	lex agc4.l; ./medyy lex.yy.c lexyy4.c 4  
X+	$(LEX) agc4.l; ./medyy lex.yy.c lexyy4.c 4  
X 
X lexyy5.c : agc5.l medyy medi  
X-	lex agc5.l; ./medi lex.yy.c lex.yyM5.c ; ./medyy lex.yyM5.c lexyy5.c 5
X+	$(LEX) agc5.l; ./medi lex.yy.c lex.yyM5.c ; ./medyy lex.yyM5.c lexyy5.c 5
X 
X lexyy1.o : lexyy1.c glob.h scan.h opts.h outMgr.h symTrans.h ctc.h
X 	$(CC) -c lexyy1.c   
Xdiff -Naur oxDistG1.04.orig/source/medi.l source/medi.l
X--- oxDistG1.04.orig/source/medi.l	2004-04-30 15:26:25.000000000 +0200
X+++ medi.l	2004-04-30 15:30:28.000000000 +0200
X@@ -121,10 +121,10 @@
X char *substIText[] = { 
X "extern int inFromMac;\n", 
X "extern char inputFromMacro();\n", 
X-"#define input() (inFromMac?((yysptr>yysbuf)?(*--yysptr):\\\n",
X+"#define myinput() (inFromMac?((yysptr>yysbuf)?(*--yysptr):\\\n",
X "                                              inputFromMacro()\\\n",
X "                           ):\\\n",
X-"                           inputM()\\\n", 
X+"                           getc(yyin)\\\n", 
X "                )\n",
X }; 
X 
X@@ -144,7 +144,7 @@
X "#define unput(c) {if (inFromMac) \\\n",
X "                     {yytchar= (c);*yysptr++=yytchar;} \\\n",
X "                     else \\\n",
X-"                     unputM(c) \\\n",
X+"                     unputM(c); \\\n",
X "                 }\n",
X }; 
X 
X@@ -170,6 +170,13 @@
X if ((outFile = fopen(argv[2],"w")) == (FILE *)NULL)
X    fprintf(stderr,"error when trying to open output file for med\n");
X yyout = outFile;
X+fprintf(outFile,"#include <stdio.h>\nchar yytchar,yysbuf[BUFSIZ]={0},*yysptr=&yysbuf[0];\n");
X+fprintf(outFile,"#define YY_INPUT(buf,result,max_size) "
X+"         { "
X+"         int c = myinput(); "
X+"         result = (c == EOF) ? YY_NULL : (buf[0] = c, 1); "
X+"         }\n");
X+substInputDef(outFile);
X yylex();
X fclose(inFile);
X fclose(outFile);
Xdiff -Naur oxDistG1.04.orig/source/medyy.l source/medyy.l
X--- oxDistG1.04.orig/source/medyy.l	2004-04-30 15:26:25.000000000 +0200
X+++ medyy.l	2004-04-30 15:29:57.000000000 +0200
X@@ -105,6 +105,7 @@
X yyout = outFile;
X modString = argv[3];
X yylex();
X+fprintf(outFile,"int yy%sinput(){return input();}\n",modString);
X fclose(inFile);
X fclose(outFile);
X erasf(argv[1]);
Xdiff -Naur oxDistG1.04.orig/source/opts.c source/opts.c
X--- oxDistG1.04.orig/source/opts.c	2004-04-30 15:26:25.000000000 +0200
X+++ opts.c	2004-04-30 15:29:58.000000000 +0200
X@@ -488,9 +488,9 @@
X    fclose(yoxOutG);   
X    for (i=0;i<nLfiles;i++) 
X      {fclose(Lfile[i].inPtr); 
X-      fclose(Lfile[i].outPtr); 
X+     fclose(Lfile[i].outPtr);Lfile[i].outPtr=0; 
X      } 
X-   fclose(yoxOutH);   
X+   fclose(yoxOutH);yoxOutH=0;   
X   } 
X 
X 
X@@ -501,11 +501,11 @@
X    fclose(yoxOutG); 
X    erasf(yoxOutFileStrG); 
X    for (i=0;i<nLfiles;i++) 
X-       {fclose(Lfile[i].outPtr); 
X+       {if(Lfile[i].outPtr)fclose(Lfile[i].outPtr); 
X         erasf(Lfile[i].outName); 
X        }
X    if (buildHeaderFile) 
X-      {fclose(yoxOutH); 
X+      {if(yoxOutH)fclose(yoxOutH); 
X        erasf(yoxOutFileStrH); 
X       }
X    fprintf(stderr,"ox did not generate output.\n"); 
END-of-ox/files/patch-flex
exit