git/run-command.h

#ifndef RUN_COMMAND_H
#define RUN_COMMAND_H

#define MAX_RUN_COMMAND_ARGS 256
enum {
	ERR_RUN_COMMAND_FORK = 10000,
	ERR_RUN_COMMAND_EXEC,
	ERR_RUN_COMMAND_WAITPID,
	ERR_RUN_COMMAND_WAITPID_WRONG_PID,
	ERR_RUN_COMMAND_WAITPID_SIGNAL,
	ERR_RUN_COMMAND_WAITPID_NOEXIT,
};

int run_command_v(int argc, char **argv);
int run_command(const char *cmd, ...);

#endif
[PATCH] Added hook in git-receive-pack Just before updating a ref, $GIT_DIR/hooks/update refname old-sha1 new-sha1 is called if executable. The hook can decline the ref to be updated by exiting with a non-zero status, or allow it to be updated by exiting with a zero status. The mechanism also allows e.g sending of a mail with pushed commits on the remote repository. Documentation update with an example hook is included. jc: The credits of the basic idea and initial implementation go to Josef, but I ended up rewriting major parts of his patch, so bugs are all mine. Also I changed the semantics for the hook from his original version (which were post-update hook) so that the hook can optionally decline to update the ref, and also can be used to implement the overall cleanups. The latter was primarily to implement a suggestion from Linus that calling update-server-info should be made optional. Signed-off-by: Junio C Hamano <junkio@cox.net> 2005-08-01 03:17:43 +08:00			`#ifndef RUN_COMMAND_H`
			`#define RUN_COMMAND_H`

			`#define MAX_RUN_COMMAND_ARGS 256`
			`enum {`
			`ERR_RUN_COMMAND_FORK = 10000,`
			`ERR_RUN_COMMAND_EXEC,`
			`ERR_RUN_COMMAND_WAITPID,`
			`ERR_RUN_COMMAND_WAITPID_WRONG_PID,`
			`ERR_RUN_COMMAND_WAITPID_SIGNAL,`
			`ERR_RUN_COMMAND_WAITPID_NOEXIT,`
			`};`

receive-pack hooks updates. The earlier one conflated update and post-update hooks for no good reason. Correct that ugly hack. Now post-update hooks will take the list of successfully updated refs. Signed-off-by: Junio C Hamano <junkio@cox.net> 2005-08-03 05:24:22 +08:00			`int run_command_v(int argc, char **argv);`
[PATCH] Added hook in git-receive-pack Just before updating a ref, $GIT_DIR/hooks/update refname old-sha1 new-sha1 is called if executable. The hook can decline the ref to be updated by exiting with a non-zero status, or allow it to be updated by exiting with a zero status. The mechanism also allows e.g sending of a mail with pushed commits on the remote repository. Documentation update with an example hook is included. jc: The credits of the basic idea and initial implementation go to Josef, but I ended up rewriting major parts of his patch, so bugs are all mine. Also I changed the semantics for the hook from his original version (which were post-update hook) so that the hook can optionally decline to update the ref, and also can be used to implement the overall cleanups. The latter was primarily to implement a suggestion from Linus that calling update-server-info should be made optional. Signed-off-by: Junio C Hamano <junkio@cox.net> 2005-08-01 03:17:43 +08:00			`int run_command(const char *cmd, ...);`

			`#endif`