Revision: 1202
Author: tim.bunce
Date: Tue Apr 27 02:12:34 2010
Log: Fix warning: comparison is always false due to limited range of data type

http://code.google.com/p/perl-devel-nytprof/source/detail?r=1202

Modified:
 /trunk/FileHandle.xs

=======================================
--- /trunk/FileHandle.xs        Tue Apr 13 03:05:10 2010
+++ /trunk/FileHandle.xs        Tue Apr 27 02:12:34 2010
@@ -299,7 +299,7 @@
     }
     while (1) {
         unsigned char *p = ifile->large_buffer + ifile->count;
- unsigned int remaining = ((unsigned char *) ifile->zs.next_out) - p;
+        int remaining = ((unsigned char *) ifile->zs.next_out) - p;

         if (remaining >= len) {
             Copy(p, buffer, len, unsigned char);
@@ -522,8 +522,7 @@
         return 0;
     }
     while (1) {
-        unsigned int remaining
-            = NYTP_FILE_LARGE_BUFFER_SIZE - ofile->zs.avail_in;
+        int remaining = NYTP_FILE_LARGE_BUFFER_SIZE - ofile->zs.avail_in;
         unsigned char *p = ofile->large_buffer + ofile->zs.avail_in;

         if (remaining >= len) {

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