From 6e42ef0edaba59fd344e89ffd469202ff2bd39ac Mon Sep 17 00:00:00 2001
From: Samo Penic <samo.penic@fe.uni-lj.si>
Date: Tue, 15 Mar 2016 15:40:24 +0000
Subject: [PATCH] File locking into .lock seems to work fine
---
src/main.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/main.c b/src/main.c
index 8cf3e92..e4b306f 100644
--- a/src/main.c
+++ b/src/main.c
@@ -17,6 +17,8 @@
#include "shcomplex.h"
#include "dumpstate.h"
#include "restore.h"
+
+#include <fcntl.h>
/** Entrance function to the program
* @param argv is a number of parameters used in program call (including the program name
* @param argc is a pointer to strings (character arrays) which holds the arguments
@@ -28,6 +30,8 @@
ts_tape *tape;
ts_uint start_iteration=0;
force_from_tape=0;
+ /* create lock file */
+ createPidFile("ts_trisurf",".lock",0);
parse_args(argv,argc); // sets global variable command_line_args (defined in io.h)
ts_fprintf(stdout,"TRISURF-NG v. %s, compiled on: %s %s.\n", TS_VERSION, __DATE__, __TIME__);
ts_fprintf(stdout,"Programming done by: Samo Penic and Miha Fosnaric\n");
--
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