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Diff for /OpenXM/src/k097/d.c between version 1.2 and 1.7

version 1.2, 2000/01/21 03:01:25 version 1.7, 2001/01/08 05:26:48
Line 1 
Line 1 
 /* $OpenXM$ */  /* $OpenXM: OpenXM/src/k097/d.c,v 1.6 2000/12/10 02:21:45 takayama Exp $ */
 /* simple.c,  1996, 1/1 --- 1/5 */  /* simple.c,  1996, 1/1 --- 1/5 */
 #include <stdio.h>  #include <stdio.h>
 #include <ctype.h>  #include <ctype.h>
Line 13  jmp_buf KCenvOfParser;
Line 13  jmp_buf KCenvOfParser;
 int DebugMode = 1;  int DebugMode = 1;
 extern int K00_verbose;  extern int K00_verbose;
   
 static FILE *outfile = stdout;  static FILE *outfile;
 int Linenumber = 0;  int Linenumber = 0;
 objectp Inop = (objectp) NULL;  /* Input stream */  objectp Inop = (objectp) NULL;  /* Input stream */
 int Saki = 0;   /* Look a head */  int Saki = 0;   /* Look a head */
Line 34  int Debug2 = 0;
Line 34  int Debug2 = 0;
   
 int Interactive = 1;  int Interactive = 1;
   
   static int isThereStdin();
   #define MARK_CHAR  3
   
 main2(int argc, char *argv[]) {  main2(int argc, char *argv[]) {
   FILE *f;    FILE *f;
   FILE *outf;    FILE *outf;
Line 584  KCerror(char *s)   /* You need this function. Otherwis
Line 587  KCerror(char *s)   /* You need this function. Otherwis
 {  {
   K00recoverFromError();    K00recoverFromError();
   fprintf(stderr,"\nSyntax Error in the line %d:%s\n",Linenumber,s);    fprintf(stderr,"\nSyntax Error in the line %d:%s\n",Linenumber,s);
   showStringBuff(Inop); return ;    showStringBuff(Inop);
     /* Clean the junks. Try load("debug/buggy.k"); */
     if (isThereStdin()) {
           ungetc(MARK_CHAR,stdin);
           while (fsgetc(Inop) > MARK_CHAR) ;
     }
     return ;
   longjmp(KCenvOfParser,2);    longjmp(KCenvOfParser,2);
   exit(1);    exit(1);
 }  }
Line 877  static int popFile() {
Line 886  static int popFile() {
   return(Saki);    return(Saki);
 }  }
   
   static int isThereStdin() {
     if (Stackp > 1 && (InopStack[1])->tag == Sfile
             && (InopStack[1])->lc.file == stdin) {
           return(1);
     }else{
           return(0);
     }
   }
   
 int fsgetc(objectp op) {  int fsgetc(objectp op) {
   struct stringBuf *obuf;    struct stringBuf *obuf;
   char *str;    char *str;
Line 961  void parseAstring(char *s)
Line 979  void parseAstring(char *s)
   
 }  }
   
 void loadFile(objectp op)  objectp checkIfTheFileExists(objectp op) {
 {  
   FILE *fp;    FILE *fp;
   char fname[1024];    char fname[1024];
     char *s;
     objectp nullObj;
     nullObj = NULL;
   if (op->tag != Sstring) {    if (op->tag != Sstring) {
     fprintf(stderr,"File name must be given as an argment of load.\n");      fprintf(stderr,"File name must be given as an argment of load.\n");
     return;      return nullObj;
   }    }
   if (strlen(op->lc.str) > 1000) {    if (strlen(op->lc.str) > 800) {
     fprintf(stderr,"Too long file name.\n");      fprintf(stderr,"Too long file name.\n");
     return;      return nullObj;
   }    }
   fp = fopen(op->lc.str,"r");    strcpy(fname,op->lc.str);
     fp = fopen(fname,"r");
   if (fp == (FILE *)NULL) {    if (fp == (FILE *)NULL) {
     strcpy(fname,getLOAD_K_PATH());      strcpy(fname,getLOAD_K_PATH());
     strcat(fname,op->lc.str);      strcat(fname,op->lc.str);
Line 983  void loadFile(objectp op)
Line 1004  void loadFile(objectp op)
       strcat(fname,op->lc.str);        strcat(fname,op->lc.str);
       fp = fopen(fname,"r");        fp = fopen(fname,"r");
       if (fp == (FILE *)NULL) {        if (fp == (FILE *)NULL) {
         fprintf(stderr,"Cannot open the file <<%s>> for loading in the current directory nor the library directories %s and %s.\n",op->lc.str,getLOAD_K_PATH(),LOAD_K_PATH);                  fprintf(stderr,"Cannot open the file <<%s>> for loading in the current directory nor the library directories %s and %s.\n",op->lc.str,getLOAD_K_PATH(),LOAD_K_PATH);
         return;                  return nullObj;
       }        }
     }      }
   }    }
     close(fp);
     op = newObject_d();
     op->tag = Sstring;
     s = (char *)GC_malloc(sizeof(char)*(strlen(fname)+1));
     if (s == NULL) fprintf(stderr,"No more memory.\n");
     strcpy(s,fname);
     op->lc.str = s;
     return(op);
   }
   
   void loadFile(objectp op)
   {
     FILE *fp;
     char fname[1024];
     if (op->tag != Sstring) {
       fprintf(stderr,"File name must be given as an argment of load.\n");
       return;
     }
     op = checkIfTheFileExists(op);
     if (op == NULL) return;
     if (strlen(op->lc.str) > 1000) {
       fprintf(stderr,"Too long file name.\n");
       return;
     }
     fp = fopen(op->lc.str,"r");
   if (K00_verbose) fprintf(stderr,"Reading the file <<%s>>...  ",op->lc.str);    if (K00_verbose) fprintf(stderr,"Reading the file <<%s>>...  ",op->lc.str);
   parseAfile(fp);    parseAfile(fp);
   if (K00_verbose) fprintf(stderr,"\nClosed the file <<%s>>.\n",op->lc.str);    if (K00_verbose) fprintf(stderr,"\nClosed the file <<%s>>.\n",op->lc.str);
Line 997  void loadFileWithCpp(objectp op)
Line 1043  void loadFileWithCpp(objectp op)
 {  {
   FILE *fp;    FILE *fp;
   char fname[1024];    char fname[1024];
     char tmpName[1024];
     int pid;
   objectp ob;    objectp ob;
   if (op->tag != Sstring) {    if (op->tag != Sstring) {
     fprintf(stderr,"File name must be given as an argment of load.\n");      fprintf(stderr,"File name must be given as an argment of load.\n");
     return;      return;
   }    }
     op = checkIfTheFileExists(op);
     if (op == NULL) return;
   if (strlen(op->lc.str) > 900) {    if (strlen(op->lc.str) > 900) {
     fprintf(stderr,"Too long file name.\n");      fprintf(stderr,"Too long file name.\n");
     return;      return;
   }    }
   system("/bin/rm -f k00.cppload.tmp");    system("/bin/rm -f k00.cppload.tmp");
     /* Use gcc -v to know what symbols are defined. */
   #if defined(linux) || defined(__linux__)
   strcpy(fname,"/lib/cpp -P -lang-c++ <");    strcpy(fname,"/lib/cpp -P -lang-c++ <");
   #else
     strcpy(fname,"cpp -P -lang-c++ <");
   #endif
   strcat(fname,op->lc.str);    strcat(fname,op->lc.str);
   strcat(fname,"  >k00.cppload.tmp");    strcat(fname,"  >k00.cppload.tmp");
   system(fname);    system(fname);
Line 1015  void loadFileWithCpp(objectp op)
Line 1070  void loadFileWithCpp(objectp op)
   ob->tag = Sstring;    ob->tag = Sstring;
   ob->lc.str = "k00.cppload.tmp";    ob->lc.str = "k00.cppload.tmp";
   loadFile(ob);    loadFile(ob);
     system("/bin/rm -f k00.cppload.tmp");
 }  }
   
 void showStringBuff(objectp op)  void showStringBuff(objectp op)
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