discomfitor pushed a commit to branch enlightenment-0.17.
http://git.enlightenment.org/core/enlightenment.git/commit/?id=41a5566c4726f6d490901df2b43d90a26f7b1ec0
commit 41a5566c4726f6d490901df2b43d90a26f7b1ec0
Author: Jean Guyomarc'h <jean.guyoma...@gmail.com>
Date: Sat May 2 10:04:28 2015 -0400
e_ipc: fix creation of IPC server when $DISPLAY is a path
Summary:
Some implementations of the X server (e.g. Xquartz) define their $DISPLAY
as a path. Since ecore_ipc_server_add() does not create non-existant
directories, and since it may not worth to hide the socket in a complex
path, this patch aims at reducing the $DISPLAY by only keeping its basename.
Reviewers: zmike
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D2465
---
src/bin/e_ipc.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/src/bin/e_ipc.c b/src/bin/e_ipc.c
index 40db225..ffda798 100644
--- a/src/bin/e_ipc.c
+++ b/src/bin/e_ipc.c
@@ -16,7 +16,7 @@ e_ipc_init(void)
{
#ifdef USE_IPC
char buf[4096], buf2[128], buf3[4096];
- char *tmp, *user, *disp, *base;
+ char *tmp, *user, *disp, *disp2, *base;
int pid, trynum = 0, id1 = 0;
struct stat st;
@@ -71,7 +71,13 @@ e_ipc_init(void)
disp = getenv("DISPLAY");
if (!disp) disp = ":0";
-
+ else
+ {
+ /* $DISPLAY may be a path (e.g. Xquartz), keep the basename. */
+ disp2 = strrchr(disp, '/');
+ if (disp2) disp = disp2 + 1;
+ }
+
e_util_env_set("E_IPC_SOCKET", "");
pid = (int)getpid();
--
