embedtools/src/cfexec.c - diff

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version 1.5.20.3, 2017/10/08 22:28:26	version 1.5.20.5, 2017/10/08 22:34:41
Line 160 static int	Line 160 static int
s_unlck()	s_unlck()
{	{
if (access(szSLCK, F_OK))	if (access(szSLCK, F_OK))
return 1;	return 2;

if (access(szSess, F_OK) && update(MNT_UPDATE \| MNT_RDONLY) == -1)	if (access(szSess, F_OK) && update(MNT_UPDATE \| MNT_RDONLY) == -1)
return 8;	return 8;
Line 177 s_lck(const char *reason)	Line 177 s_lck(const char *reason)
char szStr[STRSIZ];	char szStr[STRSIZ];

if (!access(szSLCK, F_OK)) {	if (!access(szSLCK, F_OK)) {
printf("cfexec:: Service held lock ...\n");	printf("cfexec already held service lock ...\n");
return 127;	return 127;
}	}

f = open(szSLCK, O_CREAT \| O_WRONLY \| O_TRUNC, 0644);	f = open(szSLCK, O_CREAT \| O_WRONLY \| O_TRUNC, 0644);
if (f == -1) {	if (f == -1) {
printf("Error:: can`t service lock session #%d - %s\n", errno, strerror(errno));	printf("Error:: can`t service lock session #%d - %s\n", errno, strerror(errno));
return 5;	return 4;
} else {	} else {
memset(szStr, 0, sizeof szStr);	memset(szStr, 0, sizeof szStr);
snprintf(szStr, sizeof szStr, "[%d] - %s", getpid(), reason);	snprintf(szStr, sizeof szStr, "[%d] - %s", getpid(), reason);
Line 194 s_lck(const char *reason)	Line 194 s_lck(const char *reason)

if (update(MNT_UPDATE) == -1) {	if (update(MNT_UPDATE) == -1) {
unlink(szSLCK);	unlink(szSLCK);
return 4;	return 5;
}	}

VERB(3) printf("Lock & created service lock file %s\n", szSLCK);	VERB(3) printf("Lock & created service lock file %s\n", szSLCK);