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gmenu2x: make console the foreground console before launching applications

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Emacs didn't like how it was launched before
This commit is contained in:
David Kühling 2011-02-21 23:54:07 +01:00
parent e9c58f5114
commit 5300921fab
1 changed files with 5 additions and 0 deletions
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5
src/linkapp.cpp
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@ -20,6 +20,7 @@
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/ioctl.h>
#include <signal.h>
#include <unistd.h>
#include <fstream>
@ -501,6 +502,10 @@ void LinkApp::launch(const string &selectedFile, const string &selectedDir) {
int pid = setsid();
ioctl(1, TIOCSCTTY, STDOUT_FILENO);
int pgid = tcgetpgrp(STDOUT_FILENO);
signal(SIGTTOU, SIG_IGN);
tcsetpgrp(STDOUT_FILENO, pgid);
execlp("/bin/sh","/bin/sh","-c",command.c_str(),NULL);
//if execution continues then something went wrong and as we already called SDL_Quit we cannot continue
//try relaunching gmenu2x