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changeset 233:6b1c67274f6c

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Use a pipe to redirect executed browser's stderr and stdout when opening profiles.
author Matti Hamalainen <ccr@tnsp.org>
date Sun, 13 Mar 2011 11:21:41 +0200
parents 3140ea43d4a3
children cbb9db83ef18
files nnchat.c
diffstat 1 files changed, 9 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/nnchat.c	Sun Mar 13 11:21:16 2011 +0200
+++ b/nnchat.c	Sun Mar 13 11:21:41 2011 +0200
@@ -718,13 +718,22 @@
 #else
         {
         int status;
+        int fds[2];
         pid_t pid;
         snprintf(tmpBuf, sizeof(tmpBuf), "openurl(http://www.newbienudes.com/profile/%s/,new-tab)", tmpStr);
         th_free(tmpStr);
 
+        if (pipe(fds) == -1) {
+            int ret = errno;
+            printMsg("Could not open process communication pipe! (%d, %s)\n", ret, strerror(ret));
+            return 0;
+        }
+
         if ((pid = fork()) < 0) {
             printMsg("Could not create sub-process!\n");
         } else if (pid == 0) {
+            dup2(fds[1], STDOUT_FILENO);
+            dup2(fds[0], STDERR_FILENO);
             execlp(setBrowser, setBrowser, "-remote", tmpBuf, (void *)NULL);
             _exit(errno);
         }