run_command: report system call errors instead of returning error codes

[git.git] / run-command.h

diff --git a/run-command.h b/run-command.h
index e90d9282ff5a0a6dde2d1a9813063a7b2c7bcf91..ac6c09c8967793586eb3830e544f535a3a01ede5 100644 (file)
--- a/run-command.h
+++ b/run-command.h
@@ -1,17 +1,6 @@
 #ifndef RUN_COMMAND_H
 #define RUN_COMMAND_H
 
-enum {
-       ERR_RUN_COMMAND_FORK = 10000,
-       ERR_RUN_COMMAND_EXEC,
-       ERR_RUN_COMMAND_PIPE,
-       ERR_RUN_COMMAND_WAITPID,
-       ERR_RUN_COMMAND_WAITPID_WRONG_PID,
-       ERR_RUN_COMMAND_WAITPID_SIGNAL,
-       ERR_RUN_COMMAND_WAITPID_NOEXIT,
-};
-#define IS_RUN_COMMAND_ERR(x) ((x) <= -ERR_RUN_COMMAND_FORK)
-
 struct child_process {
        const char **argv;
        pid_t pid;
@@ -50,6 +39,8 @@ int start_command(struct child_process *);
 int finish_command(struct child_process *);
 int run_command(struct child_process *);
 
+extern int run_hook(const char *index_file, const char *name, ...);
+
 #define RUN_COMMAND_NO_STDIN 1
 #define RUN_GIT_CMD         2  /*If this is to be git sub-command */
 #define RUN_COMMAND_STDOUT_TO_STDERR 4