[Sysfence-commit] sysfence getstats.c,1.6,1.7

[mkoperto <mko...@us...>]

Update of /cvsroot/sysfence/sysfence
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv3880

Modified Files:
	getstats.c 
Log Message:
+ fetch_pathspace(...) function


Index: getstats.c
===================================================================
RCS file: /cvsroot/sysfence/sysfence/getstats.c,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -d -r1.6 -r1.7
--- getstats.c	1 Mar 2004 17:41:43 -0000	1.6
+++ getstats.c	17 Apr 2004 16:59:04 -0000	1.7
@@ -125,6 +125,44 @@
     if (memfha < 0) bail_out (EXIT_IO, memfile);
 }
 
+void fetch_pathspace(pathspaceval *pathspace) {
+
+	char command[BUFSIZE];
+	char *ptr;
+	FILE *pipe;
+
+	/* getting inf. through pipe from 'df' */
+
+	sprintf(command, "df %s", pathspace->path);
+	pipe = popen(command, "r");
+	fread ((char *) &fbuf, BUFSIZE,1,pipe);
+	pclose(pipe);
+
+	/* reading space values for path */
+
+	/* 1. total space - 2nd line, 2nd column */
+	ptr = fto_notspace (fto_space (fto_newline ((char *)&fbuf)));	
+	pathspace->total = atoi(ptr);
+
+	/* 2. used space - 2nd line, 3rd column */
+	ptr = fto_notspace (fto_space (ptr));	 
+	pathspace->used = atoi(ptr);
+
+	/* 3. free space - 2nd line, 4th column */
+	ptr = fto_notspace (fto_space (ptr));	
+	pathspace->free = atoi(ptr);
+
+#ifdef DEBUG
+	printf ("fetch_pathspace(): path %s total=%d used=%d free=%d\n",
+            pathspace->path,
+            pathspace->total,
+            pathspace->used,
+            pathspace->free
+            );
+#endif	
+
+}
+
 /* fast text parsing helpers */
 
 char * fto_newline (char *b)