version 1.5, 2000/05/04 11:05:19 |
version 1.8, 2002/02/24 10:27:21 |
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/* $OpenXM: OpenXM/src/k097/d.c,v 1.4 2000/05/01 07:26:58 takayama Exp $ */ |
/* $OpenXM: OpenXM/src/k097/d.c,v 1.7 2001/01/08 05:26:48 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> |
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#include "d.h" |
#include "d.h" |
#include "simple.tab.h" |
#include "simple.tab.h" |
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#if defined(__CYGWIN__) |
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#define JMP_BUF sigjmp_buf |
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#define SETJMP(env) sigsetjmp(env,1) |
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#define LONGJMP(env,p) siglongjmp(env,p) |
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#else |
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#define JMP_BUF jmp_buf |
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#define SETJMP(env) setjmp(env) |
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#define LONGJMP(env,p) longjmp(env,p) |
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#endif |
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jmp_buf KCenvOfParser; |
JMP_BUF KCenvOfParser; |
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int DebugMode = 1; |
int DebugMode = 1; |
extern int K00_verbose; |
extern int K00_verbose; |
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int Interactive = 1; |
int Interactive = 1; |
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static int isThereStdin(); |
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#define MARK_CHAR 3 |
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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 |
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Line 596 KCerror(char *s) /* You need this function. Otherwis |
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{ |
{ |
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); |
longjmp(KCenvOfParser,2); |
/* Clean the junks. Try load("debug/buggy.k"); */ |
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if (isThereStdin()) { |
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ungetc(MARK_CHAR,stdin); |
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while (fsgetc(Inop) > MARK_CHAR) ; |
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} |
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return ; |
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LONGJMP(KCenvOfParser,2); |
exit(1); |
exit(1); |
} |
} |
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Line 877 static int popFile() { |
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Line 895 static int popFile() { |
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return(Saki); |
return(Saki); |
} |
} |
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static int isThereStdin() { |
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if (Stackp > 1 && (InopStack[1])->tag == Sfile |
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&& (InopStack[1])->lc.file == stdin) { |
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return(1); |
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}else{ |
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return(0); |
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} |
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} |
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int fsgetc(objectp op) { |
int fsgetc(objectp op) { |
struct stringBuf *obuf; |
struct stringBuf *obuf; |
char *str; |
char *str; |
Line 961 void parseAstring(char *s) |
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Line 988 void parseAstring(char *s) |
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} |
} |
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void loadFile(objectp op) |
objectp checkIfTheFileExists(objectp op) { |
{ |
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FILE *fp; |
FILE *fp; |
char fname[1024]; |
char fname[1024]; |
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char *s; |
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objectp nullObj; |
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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); |
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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) |
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Line 1013 void loadFile(objectp op) |
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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; |
} |
} |
} |
} |
} |
} |
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close(fp); |
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op = newObject_d(); |
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op->tag = Sstring; |
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s = (char *)GC_malloc(sizeof(char)*(strlen(fname)+1)); |
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if (s == NULL) fprintf(stderr,"No more memory.\n"); |
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strcpy(s,fname); |
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op->lc.str = s; |
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return(op); |
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} |
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void loadFile(objectp op) |
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{ |
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FILE *fp; |
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char fname[1024]; |
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if (op->tag != Sstring) { |
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fprintf(stderr,"File name must be given as an argment of load.\n"); |
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return; |
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} |
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op = checkIfTheFileExists(op); |
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if (op == NULL) return; |
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if (strlen(op->lc.str) > 1000) { |
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fprintf(stderr,"Too long file name.\n"); |
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return; |
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} |
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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) |
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Line 1052 void loadFileWithCpp(objectp op) |
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{ |
{ |
FILE *fp; |
FILE *fp; |
char fname[1024]; |
char fname[1024]; |
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char tmpName[1024]; |
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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; |
} |
} |
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op = checkIfTheFileExists(op); |
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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"); |
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/* Use gcc -v to know what symbols are defined. */ |
#if defined(linux) || defined(__linux__) |
#if defined(linux) || defined(__linux__) |
strcpy(fname,"/lib/cpp -P -lang-c++ <"); |
strcpy(fname,"/lib/cpp -P -lang-c++ <"); |
#else |
#else |
Line 1019 void loadFileWithCpp(objectp op) |
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Line 1079 void loadFileWithCpp(objectp op) |
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ob->tag = Sstring; |
ob->tag = Sstring; |
ob->lc.str = "k00.cppload.tmp"; |
ob->lc.str = "k00.cppload.tmp"; |
loadFile(ob); |
loadFile(ob); |
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system("/bin/rm -f k00.cppload.tmp"); |
} |
} |
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void showStringBuff(objectp op) |
void showStringBuff(objectp op) |