projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 3cd5310a DF |
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 | * @(#)mappings.h 5.1 (Berkeley) %G% | |
| 7 | */ | |
| c1a4ba75 ML |
8 | |
| 9 | /* | |
| 10 | * Mappings definitions. | |
| 11 | * | |
| 12 | * The mappings module is the interface between the object code and | |
| 13 | * source file representations of the program. | |
| 14 | * | |
| 15 | * This module is strongly tied to the object module, and needs the | |
| 16 | * most of the data defined in "object.h". | |
| 17 | */ | |
| 18 | ||
| 19 | ADDRESS objaddr(); /* get the object address corresponding to a line */ | |
| 20 | ||
| 21 | char *srcfilename(); /* get the nearest source file <= a given address */ | |
| 22 | LINENO srcline(); /* get the nearest source line <= a given address */ | |
| 23 | LINENO linelookup(); /* look for a line number with exactly given address */ | |
| 24 | ||
| 25 | newfunc(); /* record the appearance of a new function */ | |
| 26 | SYM *whatblock(); /* find the function associated with an address */ | |
| 27 | clrfunctab(); /* re-initialize function table */ |