From 82fc07b7baa6f9e188025cc06a87ebc60a6f2d5e Mon Sep 17 00:00:00 2001 From: Erik Faye-Lund Date: Thu, 4 Nov 2010 02:35:15 +0100 Subject: [PATCH] mingw: add kill emulation This is a quite limited kill-emulation; it can only handle SIGTERM on positive pids. However, it's enough for git-daemon. Signed-off-by: Erik Faye-Lund Signed-off-by: Junio C Hamano --- compat/mingw.c | 19 +++++++++++++++++++ compat/mingw.h | 3 +++ 2 files changed, 22 insertions(+) diff --git a/compat/mingw.c b/compat/mingw.c index 47a0e8861..146a6ed79 100644 --- a/compat/mingw.c +++ b/compat/mingw.c @@ -936,6 +936,25 @@ void mingw_execv(const char *cmd, char *const *argv) mingw_execve(cmd, argv, environ); } +int mingw_kill(pid_t pid, int sig) +{ + if (pid > 0 && sig == SIGTERM) { + HANDLE h = OpenProcess(PROCESS_TERMINATE, FALSE, pid); + + if (TerminateProcess(h, -1)) { + CloseHandle(h); + return 0; + } + + errno = err_win_to_posix(GetLastError()); + CloseHandle(h); + return -1; + } + + errno = EINVAL; + return -1; +} + static char **copy_environ(void) { char **env; diff --git a/compat/mingw.h b/compat/mingw.h index 379d7bff2..51fca2f84 100644 --- a/compat/mingw.h +++ b/compat/mingw.h @@ -143,6 +143,9 @@ static inline int mingw_unlink(const char *pathname) #define WNOHANG 1 pid_t waitpid(pid_t pid, int *status, unsigned options); +#define kill mingw_kill +int mingw_kill(pid_t pid, int sig); + #ifndef NO_OPENSSL #include static inline int mingw_SSL_set_fd(SSL *ssl, int fd) -- 2.26.2