Return to printerror.c CVS log

Up to [CSRG BSD Unix] / 43BSD / ucb / pascal / pdx / machine

Annotation of 43BSD/ucb/pascal/pdx/machine/printerror.c, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1980 Regents of the University of California.
        !             3:  * All rights reserved.  The Berkeley software License Agreement
        !             4:  * specifies the terms and conditions for redistribution.
        !             5:  */
        !             6: 
        !             7: #ifndef lint
        !             8: static char sccsid[] = "@(#)printerror.c       5.1 (Berkeley) 6/6/85";
        !             9: #endif not lint
        !            10: 
        !            11: /*
        !            12:  * Print out an execution time error.
        !            13:  */
        !            14: 
        !            15: #include "defs.h"
        !            16: #include <signal.h>
        !            17: #include "machine.h"
        !            18: #include "sym.h"
        !            19: #include "process.h"
        !            20: #include "source.h"
        !            21: #include "object.h"
        !            22: #include "mappings.h"
        !            23: #include "pxerrors.h"
        !            24: #include "process/process.rep"
        !            25: 
        !            26: printerror()
        !            27: {
        !            28:     register PROCESS *p;
        !            29:     char *filename;
        !            30:     int c;
        !            31: 
        !            32:     p = process;
        !            33:     if (p->signo != ESIGNAL && p->signo != SIGINT) {
        !            34:        error("signal %d at px pc %d, lc %d", p->signo, p->pc, pc);
        !            35:     }
        !            36:     curline = srcline(pc);
        !            37:     curfunc = whatblock(pc);
        !            38:     skimsource(srcfilename(pc));
        !            39:     if (p->signo == ESIGNAL) {
        !            40:        printf("\nerror at ");
        !            41:        printwhere(curline, cursource);
        !            42:        if (errnum != 0) {
        !            43:            printf(":  %s", pxerrmsg[errnum]);
        !            44:        }
        !            45:     } else {
        !            46:        printf("\n\ninterrupt at ");
        !            47:        printwhere(curline, cursource);
        !            48:     }
        !            49:     putchar('\n');
        !            50:     printlines(curline, curline);
        !            51:     erecover();
        !            52: }

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.