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authorAlex Riesen <raa.lkml@gmail.com>2007-05-22 23:48:23 +0200
committerJunio C Hamano <junkio@cox.net>2007-05-23 22:38:44 -0700
commit1568fea01eb25a293f8dae570a31ca34d41b5442 (patch)
tree9155915d612621b41c4a1869881846feea94711a /run-command.h
parent98ee8187e4e331716be0797169ba9ddbb26efe56 (diff)
downloadgit-1568fea01eb25a293f8dae570a31ca34d41b5442.tar.gz
Add run_command_v_opt_cd: chdir into a directory before exec
It can make code simplier (no need to preserve cwd) and safer (no chance the cwd of the current process is accidentally forgotten). Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'run-command.h')
-rw-r--r--run-command.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/run-command.h b/run-command.h
index 3680ef9d45..cbd7484a00 100644
--- a/run-command.h
+++ b/run-command.h
@@ -16,6 +16,7 @@ struct child_process {
pid_t pid;
int in;
int out;
+ const char *dir;
unsigned close_in:1;
unsigned close_out:1;
unsigned no_stdin:1;
@@ -32,5 +33,6 @@ int run_command(struct child_process *);
#define RUN_GIT_CMD 2 /*If this is to be git sub-command */
#define RUN_COMMAND_STDOUT_TO_STDERR 4
int run_command_v_opt(const char **argv, int opt);
+int run_command_v_opt_cd(const char **argv, int opt, const char *dir);
#endif