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authorJohannes Sixt <j6t@kdbg.org>2010-04-11 20:40:12 (GMT)
committerJunio C Hamano <gitster@pobox.com>2010-04-11 20:48:46 (GMT)
commitf9a2743c3529baab6de650aa3e3eb96de9386fec (patch)
treec639acad982fb1fb3fa1f80915b6944361421a46 /compat
parenteee49b6ce4b7b3fed28794676c67ad3609f658ac (diff)
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Windows: start_command: Support non-NULL dir in struct child_process
A caller of start_command can set the member 'dir' to a directory to request that the child process starts with that directory as CWD. The first user of this feature was added recently in eee49b6 (Teach diff --submodule and status to handle .git files in submodules). On Windows, we have been lazy and had not implemented support for this feature, yet. This fixes the shortcoming. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'compat')
-rw-r--r--compat/mingw.c10
-rw-r--r--compat/mingw.h1
2 files changed, 7 insertions, 4 deletions
diff --git a/compat/mingw.c b/compat/mingw.c
index ab65f77..754b534 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -618,6 +618,7 @@ static int env_compare(const void *a, const void *b)
}
static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **env,
+ const char *dir,
int prepend_cmd, int fhin, int fhout, int fherr)
{
STARTUPINFO si;
@@ -697,7 +698,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **env,
memset(&pi, 0, sizeof(pi));
ret = CreateProcess(cmd, args.buf, NULL, NULL, TRUE, flags,
- env ? envblk.buf : NULL, NULL, &si, &pi);
+ env ? envblk.buf : NULL, dir, &si, &pi);
if (env)
strbuf_release(&envblk);
@@ -714,10 +715,11 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **env,
static pid_t mingw_spawnve(const char *cmd, const char **argv, char **env,
int prepend_cmd)
{
- return mingw_spawnve_fd(cmd, argv, env, prepend_cmd, 0, 1, 2);
+ return mingw_spawnve_fd(cmd, argv, env, NULL, prepend_cmd, 0, 1, 2);
}
pid_t mingw_spawnvpe(const char *cmd, const char **argv, char **env,
+ const char *dir,
int fhin, int fhout, int fherr)
{
pid_t pid;
@@ -740,14 +742,14 @@ pid_t mingw_spawnvpe(const char *cmd, const char **argv, char **env,
pid = -1;
}
else {
- pid = mingw_spawnve_fd(iprog, argv, env, 1,
+ pid = mingw_spawnve_fd(iprog, argv, env, dir, 1,
fhin, fhout, fherr);
free(iprog);
}
argv[0] = argv0;
}
else
- pid = mingw_spawnve_fd(prog, argv, env, 0,
+ pid = mingw_spawnve_fd(prog, argv, env, dir, 0,
fhin, fhout, fherr);
free(prog);
}
diff --git a/compat/mingw.h b/compat/mingw.h
index e254fb4..e0a6aba 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -223,6 +223,7 @@ int mingw_utime(const char *file_name, const struct utimbuf *times);
#define utime mingw_utime
pid_t mingw_spawnvpe(const char *cmd, const char **argv, char **env,
+ const char *dir,
int fhin, int fhout, int fherr);
void mingw_execvp(const char *cmd, char *const *argv);
#define execvp mingw_execvp