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strace: increase string length

This commit is contained in:
Hisham Muhammad 2018-03-25 15:14:04 -03:00
parent 5a75797f4d
commit aa3dc634dc
1 changed files with 1 additions and 1 deletions
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2
TraceScreen.c
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@ -101,7 +101,7 @@ bool TraceScreen_forkTracer(TraceScreen* this) {
int ok = fcntl(this->fdpair[1], F_SETFL, O_NONBLOCK); int ok = fcntl(this->fdpair[1], F_SETFL, O_NONBLOCK);
if (ok != -1) { if (ok != -1) {
xSnprintf(buffer, sizeof(buffer), "%d", this->super.process->pid); xSnprintf(buffer, sizeof(buffer), "%d", this->super.process->pid);
execlp("strace", "strace", "-p", buffer, NULL); execlp("strace", "strace", "-s", "512", "-p", buffer, NULL);
} }
const char* message = "Could not execute 'strace'. Please make sure it is available in your $PATH."; const char* message = "Could not execute 'strace'. Please make sure it is available in your $PATH.";
ssize_t written = write(this->fdpair[1], message, strlen(message)); ssize_t written = write(this->fdpair[1], message, strlen(message));