| From e7dac76ce61039fefa58985c955afccb60dabe87 Mon Sep 17 00:00:00 2001 |
| From: Rosen Penev <rosenp@gmail.com> |
| Date: Wed, 29 Apr 2020 15:55:55 -0700 |
| Subject: [PATCH] libisns: remove sighold and sigrelse |
| |
| The man page says that these are deprecated. Use sugprocmask as a replacement. |
| --- |
| include/libisns/util.h | 16 ++++++++++++---- |
| 1 file changed, 12 insertions(+), 4 deletions(-) |
| |
| --- a/include/libisns/util.h |
| +++ b/include/libisns/util.h |
| @@ -41,14 +41,22 @@ char * print_size(unsigned long); |
| */ |
| static inline void signals_hold(void) |
| { |
| - sighold(SIGTERM); |
| - sighold(SIGINT); |
| + sigset_t s; |
| + |
| + sigemptyset(&s); |
| + sigaddset(&s, SIGTERM); |
| + sigaddset(&s, SIGINT); |
| + sigprocmask(SIG_BLOCK, &s, 0); |
| } |
| |
| static inline void signals_release(void) |
| { |
| - sigrelse(SIGTERM); |
| - sigrelse(SIGINT); |
| + sigset_t s; |
| + |
| + sigemptyset(&s); |
| + sigaddset(&s, SIGTERM); |
| + sigaddset(&s, SIGINT); |
| + sigprocmask(SIG_UNBLOCK, &s, 0); |
| } |
| |
| /* |