[GRASS-SVN] r45468 - in grass/branches/develbranch_6: include lib/gis

[svn_grass at osgeo.org]

Author: martinl
Date: 2011-02-26 12:48:43 -0800 (Sat, 26 Feb 2011)
New Revision: 45468

Modified:
   grass/branches/develbranch_6/include/gisdefs.h
   grass/branches/develbranch_6/lib/gis/seek.c
Log:
G_ftell() and G_fseek(): off_t replaced by int
	  @TODO: enable LFS


Modified: grass/branches/develbranch_6/include/gisdefs.h
===================================================================
--- grass/branches/develbranch_6/include/gisdefs.h	2011-02-26 20:31:24 UTC (rev 45467)
+++ grass/branches/develbranch_6/include/gisdefs.h	2011-02-26 20:48:43 UTC (rev 45468)
@@ -1081,8 +1081,8 @@
 void G_rotate_around_point_int(int, int, int *, int *, double);
 
 /* seek.c */
-off_t G_ftell(FILE *);
-void G_fseek(FILE *, off_t, int);
+int G_ftell(FILE *);
+void G_fseek(FILE *, int, int);
 
 /* sample.c */
 DCELL G_get_raster_sample_nearest(

Modified: grass/branches/develbranch_6/lib/gis/seek.c
===================================================================
--- grass/branches/develbranch_6/lib/gis/seek.c	2011-02-26 20:31:24 UTC (rev 45467)
+++ grass/branches/develbranch_6/lib/gis/seek.c	2011-02-26 20:48:43 UTC (rev 45468)
@@ -24,12 +24,12 @@
   \return file position
   \return -1 on failure
 */
-off_t G_ftell(FILE *fp)
+int G_ftell(FILE *fp)
 {
 #ifdef HAVE_FSEEKO
     return ftello(fp);
 #else
-    return (off_t) ftell(fp);
+    return (int) ftell(fp);
 #endif     
 }
 
@@ -45,14 +45,14 @@
   \param offset offset
   \param whence
 */
-void G_fseek(FILE *fp, off_t offset, int whence)
+void G_fseek(FILE *fp, int offset, int whence)
 {
 #ifdef HAVE_FSEEKO
     if (fseeko(fp, offset, whence) != 0)
 	G_fatal_error(_("Unable to seek"));
 #else
     long loff = (long) offset;
-    if ((off_t) loff != offset)
+    if ((int) loff != offset)
 	G_fatal_error(_("Seek offset out of range"));
     if (fseek(fp, loff, whence) != 0)
 	G_fatal_error(_("Unable to seek"));