projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 7c008f5a ML |
1 | /* Copyright (c) 1982 Regents of the University of California */ |
| 2 | ||
| 3 | static char sccsid[] = "@(#)pstatus.c 1.1 %G%"; | |
| 4 | ||
| 5 | /* | |
| 6 | * process status routines | |
| 7 | */ | |
| 8 | ||
| 9 | #include "defs.h" | |
| 10 | #include <signal.h> | |
| 11 | #include "process.h" | |
| 12 | #include "machine.h" | |
| 13 | #include "breakpoint.h" | |
| 14 | #include "source.h" | |
| 15 | #include "object.h" | |
| 16 | #include "process.rep" | |
| 17 | ||
| 18 | /* | |
| 19 | * Print the status of the process. | |
| 20 | * This routine does not return. | |
| 21 | */ | |
| 22 | ||
| 23 | printstatus() | |
| 24 | { | |
| 25 | if (process->signo == SIGINT) { | |
| 26 | isstopped = TRUE; | |
| 27 | printerror(); | |
| 28 | } | |
| 29 | if (isbperr() && isstopped) { | |
| 30 | printf("stopped at "); | |
| 31 | if (curline > 0) { | |
| 32 | printf("line %d", curline); | |
| 33 | if (nlhdr.nfiles > 1) { | |
| 34 | printf(" in file %s", cursource); | |
| 35 | } | |
| 36 | putchar('\n'); | |
| 37 | printlines(curline, curline); | |
| 38 | } else { | |
| 39 | # if (isvaxpx) | |
| 40 | printf("location %d\n", pc); | |
| 41 | # else | |
| 42 | printf("location 0x%x\n", pc); | |
| 43 | # endif | |
| 44 | printinst(pc, pc); | |
| 45 | } | |
| 46 | erecover(); | |
| 47 | } else { | |
| 48 | isstopped = FALSE; | |
| 49 | fixbps(); | |
| 50 | fixintr(); | |
| 51 | if (process->status == FINISHED) { | |
| 52 | exit(0); | |
| 53 | } else { | |
| 54 | printerror(); | |
| 55 | } | |
| 56 | } | |
| 57 | } | |
| 58 | ||
| 59 | /* | |
| 60 | * Return TRUE if the process is finished. | |
| 61 | */ | |
| 62 | ||
| 63 | BOOLEAN isfinished(p) | |
| 64 | PROCESS *p; | |
| 65 | { | |
| 66 | return(p->status == FINISHED); | |
| 67 | } |