Annotation of researchv10no/cmd/f2c/error.c, revision 1.1

1.1     ! root        1: /****************************************************************
        !             2: Copyright 1990, 1993 by AT&T Bell Laboratories and Bellcore.
        !             3: 
        !             4: Permission to use, copy, modify, and distribute this software
        !             5: and its documentation for any purpose and without fee is hereby
        !             6: granted, provided that the above copyright notice appear in all
        !             7: copies and that both that the copyright notice and this
        !             8: permission notice and warranty disclaimer appear in supporting
        !             9: documentation, and that the names of AT&T Bell Laboratories or
        !            10: Bellcore or any of their entities not be used in advertising or
        !            11: publicity pertaining to distribution of the software without
        !            12: specific, written prior permission.
        !            13: 
        !            14: AT&T and Bellcore disclaim all warranties with regard to this
        !            15: software, including all implied warranties of merchantability
        !            16: and fitness.  In no event shall AT&T or Bellcore be liable for
        !            17: any special, indirect or consequential damages or any damages
        !            18: whatsoever resulting from loss of use, data or profits, whether
        !            19: in an action of contract, negligence or other tortious action,
        !            20: arising out of or in connection with the use or performance of
        !            21: this software.
        !            22: ****************************************************************/
        !            23: 
        !            24: #include "defs.h"
        !            25: 
        !            26: warni(s,t)
        !            27:  char *s;
        !            28:  int t;
        !            29: {
        !            30:        char buf[100];
        !            31:        sprintf(buf,s,t);
        !            32:        warn(buf);
        !            33:        }
        !            34: 
        !            35: warn1(s,t)
        !            36: char *s, *t;
        !            37: {
        !            38:        char buff[100];
        !            39:        sprintf(buff, s, t);
        !            40:        warn(buff);
        !            41: }
        !            42: 
        !            43: 
        !            44: warn(s)
        !            45: char *s;
        !            46: {
        !            47:        if(nowarnflag)
        !            48:                return;
        !            49:        if (infname && *infname)
        !            50:                fprintf(diagfile, "Warning on line %ld of %s: %s\n",
        !            51:                        lineno, infname, s);
        !            52:        else
        !            53:                fprintf(diagfile, "Warning on line %ld: %s\n", lineno, s);
        !            54:        fflush(diagfile);
        !            55:        ++nwarn;
        !            56: }
        !            57: 
        !            58: 
        !            59: errstr(s, t)
        !            60: char *s, *t;
        !            61: {
        !            62:        char buff[100];
        !            63:        sprintf(buff, s, t);
        !            64:        err(buff);
        !            65: }
        !            66: 
        !            67: 
        !            68: 
        !            69: erri(s,t)
        !            70: char *s;
        !            71: int t;
        !            72: {
        !            73:        char buff[100];
        !            74:        sprintf(buff, s, t);
        !            75:        err(buff);
        !            76: }
        !            77: 
        !            78: errl(s,t)
        !            79: char *s;
        !            80: long t;
        !            81: {
        !            82:        char buff[100];
        !            83:        sprintf(buff, s, t);
        !            84:        err(buff);
        !            85: }
        !            86: 
        !            87:  char *err_proc = 0;
        !            88: 
        !            89: err(s)
        !            90: char *s;
        !            91: {
        !            92:        if (err_proc)
        !            93:                fprintf(diagfile,
        !            94:                        "Error processing %s before line %ld",
        !            95:                        err_proc, lineno);
        !            96:        else
        !            97:                fprintf(diagfile, "Error on line %ld", lineno);
        !            98:        if (infname && *infname)
        !            99:                fprintf(diagfile, " of %s", infname);
        !           100:        fprintf(diagfile, ": %s\n", s);
        !           101:        fflush(diagfile);
        !           102:        ++nerr;
        !           103: }
        !           104: 
        !           105: 
        !           106: yyerror(s)
        !           107: char *s;
        !           108: {
        !           109:        err(s);
        !           110: }
        !           111: 
        !           112: 
        !           113: 
        !           114: dclerr(s, v)
        !           115: char *s;
        !           116: Namep v;
        !           117: {
        !           118:        char buff[100];
        !           119: 
        !           120:        if(v)
        !           121:        {
        !           122:                sprintf(buff, "Declaration error for %s: %s", v->fvarname, s);
        !           123:                err(buff);
        !           124:        }
        !           125:        else
        !           126:                errstr("Declaration error %s", s);
        !           127: }
        !           128: 
        !           129: 
        !           130: 
        !           131: execerr(s, n)
        !           132: char *s, *n;
        !           133: {
        !           134:        char buf1[100], buf2[100];
        !           135: 
        !           136:        sprintf(buf1, "Execution error %s", s);
        !           137:        sprintf(buf2, buf1, n);
        !           138:        err(buf2);
        !           139: }
        !           140: 
        !           141: 
        !           142: Fatal(t)
        !           143: char *t;
        !           144: {
        !           145:        fprintf(diagfile, "Compiler error line %ld", lineno);
        !           146:        if (infname)
        !           147:                fprintf(diagfile, " of %s", infname);
        !           148:        fprintf(diagfile, ": %s\n", t);
        !           149:        done(3);
        !           150: }
        !           151: 
        !           152: 
        !           153: 
        !           154: 
        !           155: fatalstr(t,s)
        !           156: char *t, *s;
        !           157: {
        !           158:        char buff[100];
        !           159:        sprintf(buff, t, s);
        !           160:        Fatal(buff);
        !           161: }
        !           162: 
        !           163: 
        !           164: 
        !           165: fatali(t,d)
        !           166: char *t;
        !           167: int d;
        !           168: {
        !           169:        char buff[100];
        !           170:        sprintf(buff, t, d);
        !           171:        Fatal(buff);
        !           172: }
        !           173: 
        !           174: 
        !           175: 
        !           176: badthing(thing, r, t)
        !           177: char *thing, *r;
        !           178: int t;
        !           179: {
        !           180:        char buff[50];
        !           181:        sprintf(buff, "Impossible %s %d in routine %s", thing, t, r);
        !           182:        Fatal(buff);
        !           183: }
        !           184: 
        !           185: 
        !           186: 
        !           187: badop(r, t)
        !           188: char *r;
        !           189: int t;
        !           190: {
        !           191:        badthing("opcode", r, t);
        !           192: }
        !           193: 
        !           194: 
        !           195: 
        !           196: badtag(r, t)
        !           197: char *r;
        !           198: int t;
        !           199: {
        !           200:        badthing("tag", r, t);
        !           201: }
        !           202: 
        !           203: 
        !           204: 
        !           205: 
        !           206: 
        !           207: badstg(r, t)
        !           208: char *r;
        !           209: int t;
        !           210: {
        !           211:        badthing("storage class", r, t);
        !           212: }
        !           213: 
        !           214: 
        !           215: 
        !           216: 
        !           217: badtype(r, t)
        !           218: char *r;
        !           219: int t;
        !           220: {
        !           221:        badthing("type", r, t);
        !           222: }
        !           223: 
        !           224: 
        !           225: many(s, c, n)
        !           226: char *s, c;
        !           227: int n;
        !           228: {
        !           229:        char buff[250];
        !           230: 
        !           231:        sprintf(buff,
        !           232:            "Too many %s.\nTable limit now %d.\nTry rerunning with the -N%c%d option.\n",
        !           233:            s, n, c, 2*n);
        !           234:        Fatal(buff);
        !           235: }
        !           236: 
        !           237: 
        !           238: err66(s)
        !           239: char *s;
        !           240: {
        !           241:        errstr("Fortran 77 feature used: %s", s);
        !           242:        --nerr;
        !           243: }
        !           244: 
        !           245: 
        !           246: 
        !           247: errext(s)
        !           248: char *s;
        !           249: {
        !           250:        errstr("f2c extension used: %s", s);
        !           251:        --nerr;
        !           252: }

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