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Diff for /OpenXM/src/kan96xx/Kan/scanner2.c between version 1.3 and 1.7

version 1.3, 2001/05/04 01:06:25 version 1.7, 2005/01/23 02:41:17
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Line 1 
 /* $OpenXM: OpenXM/src/kan96xx/Kan/scanner2.c,v 1.2 2000/01/16 07:55:41 takayama Exp $ */  /* $OpenXM: OpenXM/src/kan96xx/Kan/scanner2.c,v 1.6 2004/09/12 00:26:21 takayama Exp $ */
 /*  scanner2.c (SM StackMachine) */  /*  scanner2.c (SM StackMachine) */
 /* export: struct tokens decompostToTokens(char *str,int *sizep);  /* export: struct tokens decompostToTokens(char *str,int *sizep);
    scanner2.c is for getting tokens from a string.     scanner2.c is for getting tokens from a string.
Line 97  static int getSM()
Line 97  static int getSM()
      /* get a letter from StringSM */       /* get a letter from StringSM */
 {  {
   int c;    int c;
   c = StringSM[StrpSM++];  
     if ((StrpSM > 0) && (StringSM[StrpSM] == ',') && (StringSM[StrpSM-1] == ',')) {  int i;
           fprintf(stderr,"Warning: ,, is found: ");
           for (i=(StrpSM-30>0?StrpSM-30:0); i<=StrpSM; i++) {
             fprintf(stderr,"%c",StringSM[i]);
           }
           fprintf(stderr,"\n");
     }
   
     c = (unsigned char) StringSM[StrpSM++];
   if (c == '\0') {    if (c == '\0') {
     StrpSM--;return(EOF);      StrpSM--;return(EOF);
   } else return(c);    } else return(c);
Line 138  static struct tokens flushSM()
Line 147  static struct tokens flushSM()
   strcpy(token,BufSM);    strcpy(token,BufSM);
   r.token = token;    r.token = token;
   r.kind = TypeSM;    r.kind = TypeSM;
     r.tflag = 0;
   if (r.kind == ID) {    if (r.kind == ID) {
     if (isLiteral(r.token)) {      if (isLiteral(r.token)) {
       r.object = lookupLiteralString(r.token);        r.object = lookupLiteralString(r.token);
Line 151  static struct tokens flushSM()
Line 161  static struct tokens flushSM()
 static isSpaceSM(c)  static isSpaceSM(c)
      int c;       int c;
 {  {
   if ((c <= ' ') && (c!= EOF)) return(1);    if (((c <= ' ') || c == ',') && (c!= EOF)) return(1);
   else return(0);    else return(0);
 }  }
   

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Removed from v.1.3  
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  Added in v.1.7

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