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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2001, 2002 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
#include "gnu_msgfmt.h"
#include "../../lib/libc/inc/msgfmt.h"
struct messages *
search_msg(struct catalog *p, const char *id, unsigned int hash_val)
{
unsigned int i, idx, inc;
struct messages *m;
idx = hash_val % p->thash_size;
inc = 1 + (hash_val % (p->thash_size - 2));
if (!p->thash[idx])
return (NULL);
m = p->msg;
for (m = p->msg; (i = p->thash[idx]) != 0;
idx = (idx + inc) % p->thash_size) {
if (strcmp(m[i - 1].id, id) == 0) {
/* found */
return (&m[i - 1]);
}
}
return (NULL);
}
static int
msg_cmp(struct messages *m1, struct messages *m2)
{
return (strcmp(m1->id, m2->id));
}
void
output_all_gnu_mo_files(void)
{
struct catalog *p, *op;
struct messages *m;
size_t id_len, str_len, id_off, str_off, ids_top, strs_top;
unsigned int *hash_tbl;
unsigned int hash_size;
unsigned int num = 0, fnum = 0, unum = 0;
unsigned int i, idx;
char *ids, *strs;
struct msgtbl *id_tbl, *str_tbl;
struct gnu_msg_info header;
FILE *out;
p = catalog_head;
while (p) {
num += p->nmsg;
fnum += p->fnum;
unum += p->unum;
free(p->thash);
if (p->nmsg == 0) {
/*
* no message in this file
* skip generating a mo
*/
goto skip;
}
if (p->header)
num--;
p->msg = (struct messages *)Xrealloc(p->msg,
sizeof (struct messages) * p->nmsg);
/*
* Sort the message array
*/
qsort(p->msg, p->nmsg, sizeof (struct messages),
(int (*)(const void *, const void *))msg_cmp);
hash_size = find_prime(p->nmsg);
hash_tbl = (unsigned int *)Xcalloc(hash_size,
sizeof (unsigned int));
/* Setting Header info */
header.magic = GNU_MAGIC;
header.revision = GNU_REVISION;
header.num_of_str = p->nmsg;
header.off_msgid_tbl = sizeof (struct gnu_msg_info);
header.off_msgstr_tbl = sizeof (struct gnu_msg_info) +
p->nmsg * sizeof (struct msgtbl);
header.sz_hashtbl = hash_size;
header.off_hashtbl = header.off_msgstr_tbl +
p->nmsg * sizeof (struct msgtbl);
m = p->msg;
id_len = 0;
str_len = 0;
for (i = 0; i < p->nmsg; i++) {
id_len += m[i].id_len;
str_len += m[i].str_len;
}
ids = (char *)Xmalloc(id_len);
strs = (char *)Xmalloc(str_len);
id_tbl = (struct msgtbl *)Xmalloc(sizeof (struct msgtbl) *
p->nmsg);
str_tbl = (struct msgtbl *)Xmalloc(sizeof (struct msgtbl) *
p->nmsg);
id_off = 0;
str_off = 0;
ids_top = header.off_hashtbl +
sizeof (unsigned int) * hash_size;
strs_top = ids_top + id_len;
for (i = 0; i < p->nmsg; i++) {
/*
* Set the hash table
*/
idx = get_hash_index(hash_tbl, m[i].hash, hash_size);
hash_tbl[idx] = i + 1;
/*
* rearrange msgid and msgstr
*/
id_tbl[i].len = m[i].id_len - 1;
str_tbl[i].len = m[i].str_len - 1;
id_tbl[i].offset = id_off + ids_top;
str_tbl[i].offset = str_off + strs_top;
(void) memcpy(ids + id_off, m[i].id, m[i].id_len);
(void) memcpy(strs + str_off, m[i].str, m[i].str_len);
id_off += m[i].id_len;
str_off += m[i].str_len;
free(m[i].id);
free(m[i].str);
}
if ((out = fopen(p->fname, "w")) == NULL) {
error(gettext(ERR_OPEN_FAILED), p->fname);
/* NOTREACHED */
}
/* writing header */
(void) fwrite(&header, sizeof (struct gnu_msg_info),
1, out);
/* writing msgid offset table */
(void) fwrite(id_tbl, sizeof (struct msgtbl),
p->nmsg, out);
/* writing msgstr offset table */
(void) fwrite(str_tbl, sizeof (struct msgtbl),
p->nmsg, out);
/* writing hash table */
(void) fwrite(hash_tbl, sizeof (unsigned int),
hash_size, out);
/* writing msgid table */
(void) fwrite(ids, id_len, 1, out);
/* writing msgstr table */
(void) fwrite(strs, str_len, 1, out);
(void) fclose(out);
free(id_tbl);
free(str_tbl);
free(hash_tbl);
free(ids);
free(strs);
skip:
free(p->fname);
free(p->msg);
op = p->next;
free(p);
p = op;
}
if (verbose_flag) {
diag(gettext(DIAG_RESULTS), num, fnum, unum);
}
}
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