# HG changeset patch
# User Mikael Berthe <mikael@lilotux.net>
# Date 1239445851 -7200
# Node ID 8c0237c8c186626390862e590e8580a73338c4e4
# Parent  481b60da99c91bff98fd56c184c6b2cba353c4b7
Export the FIFO pipe name as an environment variable (Lukas Kuklinek)

diff -r 481b60da99c9 -r 8c0237c8c186 mcabber/src/fifo.c
--- a/mcabber/src/fifo.c	Sat Apr 11 12:20:12 2009 +0200
+++ b/mcabber/src/fifo.c	Sat Apr 11 12:30:51 2009 +0200
@@ -39,6 +39,7 @@
 static FILE *sfd;
 static char *fifo_name;
 
+static const char *FIFO_ENV_NAME = "MCABBER_FIFO";
 
 //  fifo_init(fifo_path)
 // Create and open the FIFO file.
@@ -93,6 +94,8 @@
   if (!fd)
     return -1;
 
+  setenv(FIFO_ENV_NAME, fifo_name, 1);
+
   sfd = fdopen(fd, "r");
   if (fifo_path)
     scr_LogPrint(LPRINT_LOGNORM, "FIFO initialized (%s)", fifo_name);
@@ -103,6 +106,7 @@
 // Close the current FIFO pipe and delete it.
 void fifo_deinit(void)
 {
+  unsetenv(FIFO_ENV_NAME);
   if (sfd) {
     fclose(sfd);
     sfd = NULL;