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glibc/glibc-2.3.1.localedef.diff

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Check:
http://sourceware.org/bugzilla/show_bug.cgi?id=10855
-------------------------------------------------------------------
Mon Oct 21 17:20:04 CEST 2002 - schwab@suse.de
- Fix alignment in locale-archive.
Index: locale/programs/locarchive.c
===================================================================
--- locale/programs/locarchive.c.orig
+++ locale/programs/locarchive.c
@@ -75,6 +75,9 @@ static const char *locnames[] =
#define RESERVE_MMAP_SIZE 512 * 1024 * 1024
+#define ALIGN(offset, alignment) \
+ (((offset) + (alignment) - 1) & -(alignment))
+
static void
create_archive (const char *archivefname, struct locarhandle *ah)
{
@@ -94,7 +97,8 @@ create_archive (const char *archivefname
/* Create the initial content of the archive. */
head.magic = AR_MAGIC;
head.serial = 0;
- head.namehash_offset = sizeof (struct locarhead);
+ head.namehash_offset = ALIGN (sizeof (struct locarhead),
+ __alignof__ (struct namehashent));
head.namehash_used = 0;
head.namehash_size = next_prime (INITIAL_NUM_NAMES);
@@ -103,12 +107,15 @@ create_archive (const char *archivefname
head.string_used = 0;
head.string_size = INITIAL_SIZE_STRINGS;
- head.locrectab_offset = head.string_offset + head.string_size;
+ head.locrectab_offset = ALIGN (head.string_offset + head.string_size,
+ __alignof__ (struct locrecent));
head.locrectab_used = 0;
head.locrectab_size = INITIAL_NUM_LOCREC;
- head.sumhash_offset = (head.locrectab_offset
- + head.locrectab_size * sizeof (struct locrecent));
+ head.sumhash_offset = ALIGN (head.locrectab_offset
+ + (head.locrectab_size
+ * sizeof (struct locrecent)),
+ __alignof__ (struct sumhashent));
head.sumhash_used = 0;
head.sumhash_size = next_prime (INITIAL_NUM_SUMS);
@@ -356,13 +363,16 @@ enlarge_archive (struct locarhandle *ah,
newhead.string_size = MAX ((2 * newhead.string_used + 3) & -4,
newhead.string_size);
- newhead.locrectab_offset = newhead.string_offset + newhead.string_size;
+ newhead.locrectab_offset = ALIGN (newhead.string_offset
+ + newhead.string_size,
+ __alignof__ (struct locrecent));
newhead.locrectab_size = MAX (2 * newhead.locrectab_used,
newhead.locrectab_size);
- newhead.sumhash_offset = (newhead.locrectab_offset
- + (newhead.locrectab_size
- * sizeof (struct locrecent)));
+ newhead.sumhash_offset = ALIGN (newhead.locrectab_offset
+ + (newhead.locrectab_size
+ * sizeof (struct locrecent)),
+ __alignof__ (struct sumhashent));
newhead.sumhash_size = MAX (next_prime (2 * newhead.sumhash_used),
newhead.sumhash_size);