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receive-pack hooks updates.

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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>
This commit is contained in:
Junio C Hamano
2005-08-02 14:24:22 -07:00
parent 0bc3cdfc82
commit 19614330dd
4 changed files with 71 additions and 37 deletions
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12
run-command.c
View File

@@ -2,7 +2,7 @@
#include "run-command.h"
#include <sys/wait.h>
static int run_external_command(int argc, const char **argv)
int run_command_v(int argc, char **argv)
{
pid_t pid = fork();
@@ -10,7 +10,7 @@ static int run_external_command(int argc, const char **argv)
return -ERR_RUN_COMMAND_FORK;
if (!pid) {
execvp(argv[0], (char *const*) argv);
return -ERR_RUN_COMMAND_EXEC;
die("exec %s failed.", argv[0]);
}
for (;;) {
int status, code;
@@ -39,14 +39,12 @@ static int run_external_command(int argc, const char **argv)
int run_command(const char *cmd, ...)
{
int argc;
const char *argv[MAX_RUN_COMMAND_ARGS];
char *argv[MAX_RUN_COMMAND_ARGS];
const char *arg;
va_list param;
fprintf(stderr, "run-command %s (%d)\n", cmd, ERR_RUN_COMMAND_EXEC);
va_start(param, cmd);
argv[0] = cmd;
argv[0] = (char*) cmd;
argc = 1;
while (argc < MAX_RUN_COMMAND_ARGS) {
arg = argv[argc++] = va_arg(param, char *);
@@ -56,5 +54,5 @@ int run_command(const char *cmd, ...)
va_end(param);
if (MAX_RUN_COMMAND_ARGS <= argc)
return error("too many args to run %s", cmd);
return run_external_command(argc, argv);
return run_command_v(argc, argv);
}