projects / micropolis / blame
| Commit | Line | Data |
|---|---|---|
| 6a5fa4e0 MG |
1 | /* |
| 2 | * sigs.c | |
| 3 | * | |
| 4 | * Public-domain relatively quick-and-dirty implemenation of | |
| 5 | * ANSI library routine for System V Unix systems. | |
| 6 | * | |
| 7 | * It's written in old-style C for maximal portability. | |
| 8 | * | |
| 9 | * Arnold Robbins | |
| 10 | * January, February, 1991 | |
| 11 | * | |
| 12 | * Fixes from ado@elsie.nci.nih.gov | |
| 13 | * February 1991 | |
| 14 | *----------------------------------------------------------------------------- | |
| 15 | * $Id: sigs.c,v 2.0 1992/10/16 04:52:16 markd Rel $ | |
| 16 | *----------------------------------------------------------------------------- | |
| 17 | */ | |
| 18 | ||
| 19 | /* | |
| 20 | * To avoid Unix version problems, this code has been simplified to avoid | |
| 21 | * const and size_t, however this can cause an incompatible definition on | |
| 22 | * ansi-C systems, so a game is played with defines to ignore a strftime | |
| 23 | * declaration in time.h | |
| 24 | */ | |
| 25 | ||
| 26 | #include <signal.h> | |
| 27 | ||
| 28 | ||
| 29 | /* sigprocmask --- examines or changes the calling processes' signal mask */ | |
| 30 | ||
| 31 | int | |
| 32 | sigprocmask(how, set, oset) | |
| 33 | int how; | |
| 34 | sigset_t *set; | |
| 35 | sigset_t *oset; | |
| 36 | { | |
| 37 | int rc = 0; | |
| 38 | ||
| 39 | return rc; | |
| 40 | } |