atria-soft/ios-deploy
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Fix hangup when launching from scripts.

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This commit is contained in:
Julius Trinkunas 2014-03-27 16:14:14 +02:00
parent a4f3c2c84b
commit 08f3b92306
1 changed files with 12 additions and 0 deletions
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12
ios-deploy.c
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@ -684,6 +684,16 @@ void lldb_finished_handler(int signum)
_exit(0); _exit(0);
} }
void bring_process_to_foreground() {
if (setpgid(0, 0) == -1)
perror("setpgid failed");
signal(SIGTTOU, SIG_IGN);
if (tcsetpgrp(STDIN_FILENO, getpid()) == -1)
perror("tcsetpgrp failed");
signal(SIGTTOU, SIG_DFL);
}
void launch_debugger(AMDeviceRef device, CFURLRef url) { void launch_debugger(AMDeviceRef device, CFURLRef url) {
AMDeviceConnect(device); AMDeviceConnect(device);
assert(AMDeviceIsPaired(device)); assert(AMDeviceIsPaired(device));
@ -709,6 +719,8 @@ void launch_debugger(AMDeviceRef device, CFURLRef url) {
parent = getpid(); parent = getpid();
int pid = fork(); int pid = fork();
if (pid == 0) { if (pid == 0) {
bring_process_to_foreground();
char lldb_shell[400]; char lldb_shell[400];
sprintf(lldb_shell, LLDB_SHELL); sprintf(lldb_shell, LLDB_SHELL);