[2120] 2009-04-15 Pavel Roskin <address@hidden>

[Pavel Roskin]

Revision: 2120
          http://svn.sv.gnu.org/viewvc/?view=rev&root=grub&revision=2120
Author:   proski
Date:     2009-04-15 20:45:09 +0000 (Wed, 15 Apr 2009)
Log Message:
-----------
2009-04-15  Pavel Roskin  <address@hidden>

        * include/grub/types.h: Rename ULONG_MAX to GRUB_ULONG_MAX and
        LONG_MAX to GRUB_LONG_MAX.  Introduce GRUB_LONG_MIN.  Update all
        users of ULONG_MAX, LONG_MAX and LONG_MIN to use the new
        definitions.

Modified Paths:
--------------
    trunk/grub2/ChangeLog
    trunk/grub2/disk/i386/pc/biosdisk.c
    trunk/grub2/disk/raid.c
    trunk/grub2/fs/fshelp.c
    trunk/grub2/include/grub/types.h
    trunk/grub2/kern/i386/coreboot/init.c
    trunk/grub2/util/hostdisk.c

Modified: trunk/grub2/ChangeLog
===================================================================
--- trunk/grub2/ChangeLog       2009-04-15 16:39:02 UTC (rev 2119)
+++ trunk/grub2/ChangeLog       2009-04-15 20:45:09 UTC (rev 2120)
@@ -1,3 +1,10 @@
+2009-04-15  Pavel Roskin  <address@hidden>
+
+       * include/grub/types.h: Rename ULONG_MAX to GRUB_ULONG_MAX and
+       LONG_MAX to GRUB_LONG_MAX.  Introduce GRUB_LONG_MIN.  Update all
+       users of ULONG_MAX, LONG_MAX and LONG_MIN to use the new
+       definitions.
+
 2009-04-15  Felix Zielcke  <address@hidden>
 
        * disk/lvm.c (grub_lvm_scan_device): Add `LVM' to the error messages,

Modified: trunk/grub2/disk/i386/pc/biosdisk.c
===================================================================
--- trunk/grub2/disk/i386/pc/biosdisk.c 2009-04-15 16:39:02 UTC (rev 2119)
+++ trunk/grub2/disk/i386/pc/biosdisk.c 2009-04-15 20:45:09 UTC (rev 2120)
@@ -120,7 +120,7 @@
     {
       data->flags = GRUB_BIOSDISK_FLAG_LBA | GRUB_BIOSDISK_FLAG_CDROM;
       data->sectors = 32;
-      total_sectors = ULONG_MAX;  /* TODO: get the correct size.  */
+      total_sectors = GRUB_ULONG_MAX;  /* TODO: get the correct size.  */
     }
   else if (drive & 0x80)
     {

Modified: trunk/grub2/disk/raid.c
===================================================================
--- trunk/grub2/disk/raid.c     2009-04-15 16:39:02 UTC (rev 2119)
+++ trunk/grub2/disk/raid.c     2009-04-15 20:45:09 UTC (rev 2120)
@@ -604,7 +604,7 @@
       if (!disk)
         return 0;
 
-      if (disk->total_sectors == ULONG_MAX)
+      if (disk->total_sectors == GRUB_ULONG_MAX)
         {
           grub_disk_close (disk);
           return 0;

Modified: trunk/grub2/fs/fshelp.c
===================================================================
--- trunk/grub2/fs/fshelp.c     2009-04-15 16:39:02 UTC (rev 2119)
+++ trunk/grub2/fs/fshelp.c     2009-04-15 20:45:09 UTC (rev 2120)
@@ -83,7 +83,7 @@
          if (filetype == GRUB_FSHELP_UNKNOWN ||
               (grub_strcmp (name, filename) &&
                (! (filetype & GRUB_FSHELP_CASE_INSENSITIVE) ||
-                grub_strncasecmp (name, filename, LONG_MAX))))
+                grub_strncasecmp (name, filename, GRUB_LONG_MAX))))
            {
              grub_free (node);
              return 0;

Modified: trunk/grub2/include/grub/types.h
===================================================================
--- trunk/grub2/include/grub/types.h    2009-04-15 16:39:02 UTC (rev 2119)
+++ trunk/grub2/include/grub/types.h    2009-04-15 20:45:09 UTC (rev 2120)
@@ -93,11 +93,13 @@
 #endif
 
 #if GRUB_CPU_SIZEOF_VOID_P == 8
-# define ULONG_MAX 18446744073709551615UL
-# define LONG_MAX 9223372036854775807UL
+# define GRUB_ULONG_MAX 18446744073709551615UL
+# define GRUB_LONG_MAX 9223372036854775807UL
+# define GRUB_LONG_MIN -9223372036854775808UL
 #else
-# define ULONG_MAX 4294967295UL
-# define LONG_MAX 2147483647UL
+# define GRUB_ULONG_MAX 4294967295UL
+# define GRUB_LONG_MAX 2147483647UL
+# define GRUB_LONG_MIN -2147483648UL
 #endif
 
 /* The type for representing a file offset.  */

Modified: trunk/grub2/kern/i386/coreboot/init.c
===================================================================
--- trunk/grub2/kern/i386/coreboot/init.c       2009-04-15 16:39:02 UTC (rev 
2119)
+++ trunk/grub2/kern/i386/coreboot/init.c       2009-04-15 20:45:09 UTC (rev 
2120)
@@ -81,13 +81,13 @@
   {
 #if GRUB_CPU_SIZEOF_VOID_P == 4
     /* Restrict ourselves to 32-bit memory space.  */
-    if (addr > ULONG_MAX)
+    if (addr > GRUB_ULONG_MAX)
       {
-       grub_upper_mem = ULONG_MAX;
+       grub_upper_mem = GRUB_ULONG_MAX;
        return 0;
       }
-    if (addr + size > ULONG_MAX)
-      size = ULONG_MAX - addr;
+    if (addr + size > GRUB_ULONG_MAX)
+      size = GRUB_ULONG_MAX - addr;
 #endif
 
     grub_upper_mem = grub_max (grub_upper_mem, addr + size);

Modified: trunk/grub2/util/hostdisk.c
===================================================================
--- trunk/grub2/util/hostdisk.c 2009-04-15 16:39:02 UTC (rev 2119)
+++ trunk/grub2/util/hostdisk.c 2009-04-15 20:45:09 UTC (rev 2120)
@@ -1004,7 +1004,7 @@
        
        p++;
        n = strtol (p, &q, 10);
-       if (p != q && n != LONG_MIN && n != LONG_MAX)
+       if (p != q && n != GRUB_LONG_MIN && n != GRUB_LONG_MAX)
          {
            dos_part = (int) n;
            
@@ -1035,7 +1035,7 @@
                 {
                   p++;
                   n = strtol (p, &q, 10);
-                  if (p != q && n != LONG_MIN && n != LONG_MAX)
+                  if (p != q && n != GRUB_LONG_MIN && n != GRUB_LONG_MAX)
                     {
                       dos_part = (int) n - 1;