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| author | Eli Zaretskii <eliz@gnu.org> | 2022-05-30 20:51:19 +0300 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2022-05-30 20:51:19 +0300 |
| commit | c9e5e79ac21c0593678a1a75b58bcb5b9e0dbcc3 (patch) | |
| tree | 0c89fe0692fc8ea005e5a2f91f031d9798953cd5 /src/w32proc.c | |
| parent | 4132223d897290a5c04791ea1178faa5858a98f0 (diff) | |
| download | emacs-c9e5e79ac21c0593678a1a75b58bcb5b9e0dbcc3.tar.gz emacs-c9e5e79ac21c0593678a1a75b58bcb5b9e0dbcc3.tar.bz2 emacs-c9e5e79ac21c0593678a1a75b58bcb5b9e0dbcc3.zip | |
Fix 'debug-timer-check' on MS-Windows
* src/w32proc.c (w32_raise): New function.
* src/atimer.c (raise) [WINDOWSNT]: Redirect to 'w32_raise'.
Diffstat (limited to 'src/w32proc.c')
| -rw-r--r-- | src/w32proc.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/w32proc.c b/src/w32proc.c index 781a19f480f..7acfba64d70 100644 --- a/src/w32proc.c +++ b/src/w32proc.c @@ -63,6 +63,8 @@ along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>. */ #include "w32term.h" #include "coding.h" +void w32_raise (int); + #define RVA_TO_PTR(var,section,filedata) \ ((void *)((section)->PointerToRawData \ + ((DWORD_PTR)(var) - (section)->VirtualAddress) \ @@ -311,6 +313,21 @@ sigismember (const sigset_t *set, int signo) return (*set & (1U << signo)) != 0; } +/* A fuller emulation of 'raise', which supports signals that MS + runtime doesn't know about. */ +void +w32_raise (int signo) +{ + if (!(signo == SIGCHLD || signo == SIGALRM || signo == SIGPROF)) + raise (signo); + + /* Call the handler directly for the signals that we handle + ourselves. */ + signal_handler handler = sig_handlers[signo]; + if (!(handler == SIG_DFL || handler == SIG_IGN || handler == SIG_ERR)) + handler (signo); +} + pid_t getpgrp (void) { |