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ecore signal write - save and restore errno since may be on mainloop 

now i disabled the signal thread watcher ... save+restore errno.
This commit is contained in:
Carsten Haitzler 2018-01-11 17:25:24 +09:00
parent 21c8e73111
commit af681a1091
1 changed files with 7 additions and 1 deletions
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8
src/lib/ecore/ecore_signal.c
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@ -11,6 +11,7 @@
#include <unistd.h>
#include <assert.h>
#include <fcntl.h>
#include <errno.h>
#include <pthread.h>
#include "Ecore.h"
@ -155,7 +156,12 @@ _ecore_signal_callback(int sig, siginfo_t *si, void *foo EINA_UNUSED)
#endif
sdata.sig = sig;
sdata.info = *si;
if (sdata.sig >= 0) write(sig_pipe[1], &sdata, sizeof(sdata));
if (sdata.sig >= 0)
{
int err = errno;
write(sig_pipe[1], &sdata, sizeof(sdata));
errno = err;
}
}
static void