===================================================================
RCS file: /home/cvs/OpenXM/src/kan96xx/trans/yylex_polymake.c,v
retrieving revision 1.3
retrieving revision 1.7
diff -u -p -r1.3 -r1.7
--- OpenXM/src/kan96xx/trans/yylex_polymake.c	2004/07/15 07:50:40	1.3
+++ OpenXM/src/kan96xx/trans/yylex_polymake.c	2020/10/06 11:33:48	1.7
@@ -1,4 +1,4 @@
-/* $OpenXM: OpenXM/src/kan96xx/trans/yylex_polymake.c,v 1.2 2004/04/08 01:49:04 takayama Exp $ */
+/* $OpenXM: OpenXM/src/kan96xx/trans/yylex_polymake.c,v 1.6 2018/05/03 13:20:35 takayama Exp $ */
 /* parser for polymake output */
 /* This program requires
 
@@ -38,7 +38,7 @@ char *pmPutstr(int c) {
   return putstr(c);
 }
 
-pmSetS(char *s) {
+int pmSetS(char *s) {
   S = s;
   return 0;
 }
@@ -74,6 +74,7 @@ int PMlex_aux() {
   if (S[Pt] == '[') { Pt++; return PM_LBracket; }
   if (S[Pt] == ']') { Pt++; return PM_RBracket; }
   if (S[Pt] == ':') { Pt++; return PM_colon; }
+  if (S[Pt] == '=') { Pt++; return PM_eq; }
   if (((S[Pt] >= '0') && (S[Pt] <= '9')) || (S[Pt] == '-')) {
 	putstr(-1); putstr(S[Pt++]);
 	while (((S[Pt]>='0') && (S[Pt]<='9')) || (S[Pt] == '/')) putstr(S[Pt++]);
@@ -82,13 +83,17 @@ int PMlex_aux() {
   }
   if (((S[Pt] >= 'A') && (S[Pt] <= 'Z')) ||
       ((S[Pt] >= 'a') && (S[Pt] <= 'z')) ||
-      (S[Pt] == '_')) {
-	putstr(-1); putstr(S[Pt++]);
-	while (((S[Pt] >= 'A') && (S[Pt] <= 'Z')) ||
-      ((S[Pt] >= 'a') && (S[Pt] <= 'z')) ||
-      (S[Pt] == '_')) putstr(S[Pt++]);
-	PMlval = pmNewStrObject(putstr(0));
-	return PM_keyword;
+      (S[Pt] == '_') || S[Pt] == '!') {
+    if (S[Pt] != '!') {putstr(-1); putstr(S[Pt++]);}
+    else {
+	  putstr(-1); Pt++;
+	  putstr('N'); putstr('O'); putstr('T'); putstr('_'); putstr('_');
+	}
+    while (((S[Pt] >= 'A') && (S[Pt] <= 'Z')) ||
+           ((S[Pt] >= 'a') && (S[Pt] <= 'z')) ||
+           (S[Pt] == '_')) putstr(S[Pt++]);
+    PMlval = pmNewStrObject(putstr(0));
+    return PM_keyword;
   }
   Pt++;  return PM_unknown;
 }
@@ -159,7 +164,7 @@ static char *putstr2s(char *s) {
   return ss;
 }
 
-pmPreprocess() {
+int pmPreprocess() {
   int newp,oldp;
   int state;
   int i,j;
@@ -338,7 +343,7 @@ pmObjectp pmAddChild(pmObjectp c,pmObjectp a) {
   return a;
 }
 
-warning_yylex_polymake(char *s) {
+void warning_yylex_polymake(char *s) {
   fprintf(stderr,"Warning: %s",s);
 }