[Cluster-devel] conga/ricci/modules/storage parted_wrapper.cpp

[kupcevic@sourceware.org <kupcevic@sourceware.org>]

CVSROOT:	/cvs/cluster
Module name:	conga
Branch: 	RHEL4
Changes by:	kupcevic at sourceware.org	2007-03-20 15:48:30

Modified files:
	ricci/modules/storage: parted_wrapper.cpp 

Log message:
	storage module: long long constant int to long long int conversion error? C idiocy

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/conga/ricci/modules/storage/parted_wrapper.cpp.diff?cvsroot=cluster&only_with_tag=RHEL4&r1=1.8.4.1&r2=1.8.4.2

--- conga/ricci/modules/storage/parted_wrapper.cpp	2007/03/09 04:17:56	1.8.4.1
+++ conga/ricci/modules/storage/parted_wrapper.cpp	2007/03/20 15:48:29	1.8.4.2
@@ -594,8 +594,9 @@
   long long bbb;
   list<PartedPartition> parts = plain_partitions(pt_path, aaa, bbb);
   
-  seg_begin = seg_begin / 1000000;
-  long long seg_end   = seg_begin + size / 1000000;
+  // parted defines 1KB as 1000 bytes
+  seg_begin = seg_begin / 1000 / 1000;
+  long long seg_end   = seg_begin + size / 1000 / 1000;
   
   vector<String> args;
   args.push_back("-s");
@@ -665,7 +666,7 @@
   long long multiplier;
   // parted defines 1KB as 1000 bytes.
   if (s.find("b") == s.npos)
-    multiplier = 1000000;  // by old parted behavior, size is in MB
+    multiplier = 1000 * 1000;  // by old parted behavior, size is in MB
   else {
     if (s.size() < 3)
       throw String("parted size has an invalid value: ") + s;
@@ -673,11 +674,11 @@
     if (s[s.size()-2] == 'k')
       multiplier = 1000;
     else if (s[s.size()-2] == 'm')
-      multiplier = 1000000;
+      multiplier = 1000 * 1000;
     else if (s[s.size()-2] == 'g')
-      multiplier = 1000000000;
+      multiplier = 1000 * 1000 * 1000;
     else if (s[s.size()-2] == 't')
-      multiplier = 1000000000000;
+      multiplier = 1000 * 1000 * 1000 * 1000;
   }
   
   return (long long) utils::to_float(s) * multiplier;