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Removed leftovers from sound stuff.

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Replaced hardcoded values for screen sizes used by logout dialog with passed values.
Removed spawn_backtrace() function; not used any more.
Some code reordering
This commit is contained in:
Sanel Zukan
2008-09-08 11:09:37 +00:00
parent 12174af67d
commit 65492f45b7
11 changed files with 78 additions and 136 deletions
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53
evoke/Spawn.cpp
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@@ -10,7 +10,6 @@
* See COPYING for details.
*/
#include "Spawn.h"
#include <sys/types.h> // fork
#include <unistd.h> // fork, open, close, dup
@@ -21,10 +20,11 @@
#include <errno.h>
#include <stdio.h>
#include <string.h>
#include <sys/time.h> // getrlimit, setrlimit
#include <sys/resource.h> //
#include "Spawn.h"
extern char** environ;
SignalWatch* global_watch = 0;
@@ -152,52 +152,3 @@ int spawn_program_with_core(const char* cmd, SignalWatch* wf, pid_t* child_pid_r
return ret;
}
int spawn_backtrace(const char* gdb_path, const char* program, const char* core, const char* output, const char* script) {
const char* gdb_script = "bt\nquit\n";
const int gdb_script_len = 8;
//signal(SIGCHLD, SIG_DFL);
// file with gdb commands
int sfd = open(script, O_WRONLY | O_TRUNC | O_CREAT, 0770);
if(sfd == -1)
return -1;
write(sfd, gdb_script, gdb_script_len);
close(sfd);
// output file with gdb backtrace
int ofd = open(output, O_WRONLY | O_TRUNC | O_CREAT, 0770);
if(ofd == -1)
return -1;
pid_t pid = fork();
if(pid == -1) {
close(ofd);
return -1;
} else if(pid == 0) {
dup2(ofd, 1);
close(ofd);
char* argv[8];
argv[0] = (char*)gdb_path;
argv[1] = "--quiet";
argv[2] = "--batch";
argv[3] = "-x";
argv[4] = (char*)script;
argv[5] = (char*)program;
argv[6] = (char*)core;
argv[7] = 0;
execvp(argv[0], argv);
return -1;
} else {
int status;
if(waitpid(pid, &status, 0) != pid)
return -1;
}
return 0;
}