From: Lars Schneider <larsxschnei...@gmail.com>
Move check_pipe() to run_command and make it public. This is necessary
to call the function from pkt-line in a subsequent patch.
Signed-off-by: Lars Schneider <larsxschnei...@gmail.com>
---
run-command.c | 13 +++++++++++++
run-command.h | 2 ++
write_or_die.c | 13 -------------
3 files changed, 15 insertions(+), 13 deletions(-)
diff --git a/run-command.c b/run-command.c
index 5a4dbb6..b72f6d1 100644
--- a/run-command.c
+++ b/run-command.c
@@ -6,6 +6,19 @@
#include "thread-utils.h"
#include "strbuf.h"
+void check_pipe(int err)
+{
+ if (err == EPIPE) {
+ if (in_async())
+ async_exit(141);
+
+ signal(SIGPIPE, SIG_DFL);
+ raise(SIGPIPE);
+ /* Should never happen, but just in case... */
+ exit(141);
+ }
+}
+
void child_process_init(struct child_process *child)
{
memset(child, 0, sizeof(*child));
diff --git a/run-command.h b/run-command.h
index 5066649..e7c5f71 100644
--- a/run-command.h
+++ b/run-command.h
@@ -54,6 +54,8 @@ int finish_command(struct child_process *);
int finish_command_in_signal(struct child_process *);
int run_command(struct child_process *);
+void check_pipe(int err);
+
/*
* Returns the path to the hook file, or NULL if the hook is missing
* or disabled. Note that this points to static storage that will be
diff --git a/write_or_die.c b/write_or_die.c
index 0734432..eab8c8d 100644
--- a/write_or_die.c
+++ b/write_or_die.c
@@ -1,19 +1,6 @@
#include "cache.h"
#include "run-command.h"
-static void check_pipe(int err)
-{
- if (err == EPIPE) {
- if (in_async())
- async_exit(141);
-
- signal(SIGPIPE, SIG_DFL);
- raise(SIGPIPE);
- /* Should never happen, but just in case... */
- exit(141);
- }
-}
-
/*
* Some cases use stdio, but want to flush after the write
* to get error handling (and to get better interactive
--
2.10.0
