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2002-08-14 Roland McGrath <roland@redhat.com>

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(oldlocrecentcmp): Compare just on file locations used.
This commit is contained in:
Roland McGrath 2002-08-15 07:49:22 +00:00
parent ac8f8c53f0
commit 31ff2aa3ea
2 changed files with 32 additions and 25 deletions
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3
ChangeLog
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@ -1,4 +1,4 @@
2002-08-14 Roland McGrath <roland@frob.com> 2002-08-14 Roland McGrath <roland@redhat.com>
* locale/locarchive.h (struct locale_category_data): Give this name to * locale/locarchive.h (struct locale_category_data): Give this name to
the type of locale_data_t's elements. the type of locale_data_t's elements.
@ -8,6 +8,7 @@
hard-coding it to do everything but LC_CTYPE and LC_COLLATE. hard-coding it to do everything but LC_CTYPE and LC_COLLATE.
(show_archive_content): Detect categories inside LC_ALL block (show_archive_content): Detect categories inside LC_ALL block
directly, instead of hard-coding. directly, instead of hard-coding.
(oldlocrecentcmp): Compare just on file locations used.
2002-08-14 Jakub Jelinek <jakub@redhat.com> 2002-08-14 Jakub Jelinek <jakub@redhat.com>

54
locale/programs/locarchive.c
View File

@ -168,6 +168,8 @@ create_archive (const char *archivefname, struct locarhandle *ah)
} }
/* This structure and qsort comparator function are used below to sort an
old archive's locrec table in order of data position in the file. */
struct oldlocrecent struct oldlocrecent
{ {
unsigned int cnt; unsigned int cnt;
@ -179,31 +181,35 @@ oldlocrecentcmp (const void *a, const void *b)
{ {
struct locrecent *la = ((const struct oldlocrecent *) a)->locrec; struct locrecent *la = ((const struct oldlocrecent *) a)->locrec;
struct locrecent *lb = ((const struct oldlocrecent *) b)->locrec; struct locrecent *lb = ((const struct oldlocrecent *) b)->locrec;
uint32_t start_a = -1, end_a = 0;
uint32_t start_b = -1, end_b = 0;
int cnt;
if (la->record[LC_ALL].offset < lb->record[LC_ALL].offset) for (cnt = 0; cnt < __LC_LAST; ++cnt)
return -1; if (cnt != LC_ALL)
if (la->record[LC_ALL].offset > lb->record[LC_ALL].offset) {
return 1; if (la->record[cnt].offset < start_a)
start_a = la->record[cnt].offset;
if (la->record[cnt].offset + la->record[cnt].len > end_a)
end_a = la->record[cnt].offset + la->record[cnt].len;
}
assert (start_a != (uint32_t)-1);
assert (end_a != 0);
if (la->record[LC_CTYPE].offset < lb->record[LC_CTYPE].offset) for (cnt = 0; cnt < __LC_LAST; ++cnt)
return -1; if (cnt != LC_ALL)
if (la->record[LC_CTYPE].offset > lb->record[LC_CTYPE].offset) {
return 1; if (lb->record[cnt].offset < start_b)
start_b = lb->record[cnt].offset;
if (lb->record[cnt].offset + lb->record[cnt].len > end_b)
end_b = lb->record[cnt].offset + lb->record[cnt].len;
}
assert (start_b != (uint32_t)-1);
assert (end_b != 0);
if (la->record[LC_COLLATE].offset < lb->record[LC_COLLATE].offset) if (start_a != start_b)
return -1; return (int)start_a - (int)start_b;
if (la->record[LC_COLLATE].offset > lb->record[LC_COLLATE].offset) return (int)end_a - (int)end_b;
return 1;
if (((const struct oldlocrecent *) a)->cnt
< ((const struct oldlocrecent *) b)->cnt)
return -1;
if (((const struct oldlocrecent *) a)->cnt
> ((const struct oldlocrecent *) b)->cnt)
return 1;
return 0;
} }
@ -323,10 +329,11 @@ enlarge_archive (struct locarhandle *ah, const struct locarhead *head)
+ head->namehash_offset); + head->namehash_offset);
oldlocrectab = (struct locrecent *) ((char *) ah->addr oldlocrectab = (struct locrecent *) ((char *) ah->addr
+ head->locrectab_offset); + head->locrectab_offset);
/* Sort the old locrec table in order of data position. */
oldlocrecarray = (struct oldlocrecent *) oldlocrecarray = (struct oldlocrecent *)
alloca (head->namehash_size alloca (head->namehash_size
* sizeof (struct oldlocrecent)); * sizeof (struct oldlocrecent));
for (cnt = 0, loccnt = 0; cnt < head->namehash_size; ++cnt) for (cnt = 0, loccnt = 0; cnt < head->namehash_size; ++cnt)
if (oldnamehashtab[cnt].locrec_offset != 0) if (oldnamehashtab[cnt].locrec_offset != 0)
{ {
@ -335,7 +342,6 @@ enlarge_archive (struct locarhandle *ah, const struct locarhead *head)
= (struct locrecent *) ((char *) ah->addr = (struct locrecent *) ((char *) ah->addr
+ oldnamehashtab[cnt].locrec_offset); + oldnamehashtab[cnt].locrec_offset);
} }
qsort (oldlocrecarray, loccnt, sizeof (struct oldlocrecent), qsort (oldlocrecarray, loccnt, sizeof (struct oldlocrecent),
oldlocrecentcmp); oldlocrecentcmp);