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Make localedef output generation use more logical interfaces.

This commit is contained in:
Richard Sandiford 2013-09-06 17:20:45 +00:00 committed by Joseph Myers
parent 2618d9db2d
commit 1ecbb381ae
16 changed files with 724 additions and 1597 deletions
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80
ChangeLog
View File

@ -1,3 +1,83 @@
2013-09-06 Richard Sandiford <richard@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* locale/programs/locfile.c: Include <assert.h>, <wchar.h> and
"localeinfo.h".
(obstack_chunk_alloc): New macro.
(obstack_chunk_free): Likewise.
(record_offset): New function.
(init_locale_data): Likewise.
(align_locale_data): Likewise.
(add_locale_empty): Likewise.
(add_locale_raw_data): Likewise.
(add_locale_raw_obstack): Likewise.
(add_locale_string): Likewise.
(add_locale_wstring): Likewise.
(add_locale_uint32): Likewise.
(add_locale_uint32_array): Likewise.
(add_locale_char): Likewise.
(start_locale_structure): Likewise.
(end_locale_structure): Likewise.
(start_locale_prelude): Likewise.
(end_locale_prelude): Likewise.
(write_locale_data): Take locale_file structure rather than an
iovec.
* locale/programs/locfile.h: Include "obstack.h".
(struct locale_file): Change to store locale file contents instead
of header.
(init_locale_data): New prototype.
(align_locale_data): Likewise.
(add_locale_empty): Likewise.
(add_locale_raw_data): Likewise.
(add_locale_raw_obstack): Likewise.
(add_locale_string): Likewise.
(add_locale_wstring): Likewise.
(add_locale_uint32): Likewise.
(add_locale_uint32_array): Likewise.
(add_locale_char): Likewise.
(start_locale_structure): Likewise.
(end_locale_structure): Likewise.
(start_locale_prelude): Likewise.
(end_locale_prelude): Likewise.
(write_locale_data): Update prototype.
* locale/programs/3level.h (struct TABLE): Remove result field.
(CONCAT(TABLE,_finalize)): Change to CONCAT(add_locale_,TABLE).
Use new locale_file interface.
[!NO_FINALIZE]: Change condition to [!NO_ADD_LOCALE].
(NO_FINALIZE): Change #undef to #undef of NO_ADD_LOCALE.
* locale/programs/ld-address.c (address_output): Use new
locale_file interface.
* locale/programs/ld-collate.c (NO_FINALIZE): Change to
NO_ADD_LOCALE.
(collate_finish): Don't call collseq_table_finalize.
(collate_output): Use new locale_file interface.
* locale/programs/ld-ctype.c: Move includes of "3level.h" earlier
in file.
(NO_FINALIZE): Change to NO_ADD_LOCALE.
(TABLE): Move defines earlier in file.
(ELEMENT): Likewise.
(DEFAULT): Likewise.
(wctrans_table_add): Move macro and inline function earlier in
file.
(struct wctype_table): Move type earlier in file.
(add_locale_wctype_table): New static prototype.
(struct locale_ctype_t): Use logical types instead of struct iovec
pointers for members.
(ctype_output): Use new locale_file interface.
(wctype_table_finalize): Change to add_locale_wctype_table. Use
new locale_file interface.
(allocate_arrays): Update for use of new locale_file interface.
* locale/programs/ld-identification.c (identification_output): Use
new locale_file interface.
* locale/programs/ld-measurement.c (measurement_output): Likewise.
* locale/programs/ld-messages.c (messages_output): Likewise.
* locale/programs/ld-monetary.c (monetary_output): Likewise.
* locale/programs/ld-name.c (name_output): Likewise.
* locale/programs/ld-numeric.c (numeric_output): Likewise.
* locale/programs/ld-paper.c (paper_output): Likewise.
* locale/programs/ld-telephone.c (telephone_output): Likewise.
* locale/programs/ld-time.c (time_output): Likewise.
2013-09-06 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
* benchtests/Makefile: Add memrchr benchmark.

54
locale/programs/3level.h
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@ -26,7 +26,8 @@
ELEMENT to the type of every entry
DEFAULT to the default value for empty entries
ITERATE if you want the TABLE_iterate function to be defined
NO_FINALIZE if you don't want the TABLE_finalize function to be defined
NO_ADD_LOCALE if you don't want the add_locale_TABLE function
to be defined
This will define
@ -36,7 +37,7 @@
void TABLE_add (struct TABLE *t, uint32_t wc, ELEMENT value);
void TABLE_iterate (struct TABLE *t,
void (*fn) (uint32_t wc, ELEMENT value));
void TABLE_finalize (struct TABLE *t);
void add_locale_TABLE (struct locale_file *file, struct TABLE *t);
*/
#define CONCAT(a,b) CONCAT1(a,b)
@ -57,9 +58,8 @@ struct TABLE
size_t level3_alloc;
size_t level3_size;
ELEMENT *level3;
/* Compressed representation. */
/* Size of compressed representation. */
size_t result_size;
char *result;
};
/* Initialize. Assumes t->p and t->q have already been set. */
@ -206,15 +206,15 @@ CONCAT(TABLE,_iterate) (struct TABLE *t,
}
#endif
#ifndef NO_FINALIZE
#ifndef NO_ADD_LOCALE
/* Finalize and shrink. */
static void
CONCAT(TABLE,_finalize) (struct TABLE *t)
CONCAT(add_locale_,TABLE) (struct locale_file *file, struct TABLE *t)
{
size_t i, j, k;
uint32_t reorder3[t->level3_size];
uint32_t reorder2[t->level2_size];
uint32_t level1_offset, level2_offset, level3_offset, last_offset;
uint32_t level2_offset, level3_offset, last_offset;
/* Uniquify level3 blocks. */
k = 0;
@ -271,10 +271,7 @@ CONCAT(TABLE,_finalize) (struct TABLE *t)
+ (t->level2_size << t->q) * sizeof (uint32_t)
+ (t->level3_size << t->p) * sizeof (ELEMENT);
t->result_size = (last_offset + 3) & ~3ul;
t->result = (char *) xmalloc (t->result_size);
level1_offset =
5 * sizeof (uint32_t);
level2_offset =
5 * sizeof (uint32_t)
+ t->level1_size * sizeof (uint32_t);
@ -283,29 +280,36 @@ CONCAT(TABLE,_finalize) (struct TABLE *t)
+ t->level1_size * sizeof (uint32_t)
+ (t->level2_size << t->q) * sizeof (uint32_t);
((uint32_t *) t->result)[0] = t->q + t->p;
((uint32_t *) t->result)[1] = t->level1_size;
((uint32_t *) t->result)[2] = t->p;
((uint32_t *) t->result)[3] = (1 << t->q) - 1;
((uint32_t *) t->result)[4] = (1 << t->p) - 1;
start_locale_structure (file);
add_locale_uint32 (file, t->q + t->p);
add_locale_uint32 (file, t->level1_size);
add_locale_uint32 (file, t->p);
add_locale_uint32 (file, (1 << t->q) - 1);
add_locale_uint32 (file, (1 << t->p) - 1);
for (i = 0; i < t->level1_size; i++)
((uint32_t *) (t->result + level1_offset))[i] =
(t->level1[i] == EMPTY
add_locale_uint32
(file,
t->level1[i] == EMPTY
? 0
: (t->level1[i] << t->q) * sizeof (uint32_t) + level2_offset);
for (i = 0; i < (t->level2_size << t->q); i++)
((uint32_t *) (t->result + level2_offset))[i] =
(t->level2[i] == EMPTY
add_locale_uint32
(file,
t->level2[i] == EMPTY
? 0
: (t->level2[i] << t->p) * sizeof (ELEMENT) + level3_offset);
for (i = 0; i < (t->level3_size << t->p); i++)
((ELEMENT *) (t->result + level3_offset))[i] = t->level3[i];
if (last_offset < t->result_size)
memset (t->result + last_offset, 0, t->result_size - last_offset);
if (sizeof (ELEMENT) == 1)
add_locale_raw_data (file, t->level3, t->level3_size << t->p);
else if (sizeof (ELEMENT) == sizeof (uint32_t))
add_locale_uint32_array (file, (uint32_t *) t->level3,
t->level3_size << t->p);
else
abort ();
align_locale_data (file, 4);
end_locale_structure (file);
if (t->level1_alloc > 0)
free (t->level1);
@ -321,4 +325,4 @@ CONCAT(TABLE,_finalize) (struct TABLE *t)
#undef ELEMENT
#undef DEFAULT
#undef ITERATE
#undef NO_FINALIZE
#undef NO_ADD_LOCALE

106
locale/programs/ld-address.c
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@ -349,97 +349,23 @@ address_output (struct localedef_t *locale, const struct charmap_t *charmap,
const char *output_path)
{
struct locale_address_t *address = locale->categories[LC_ADDRESS].address;
struct iovec iov[3 + _NL_ITEM_INDEX (_NL_NUM_LC_ADDRESS)];
struct locale_file data;
uint32_t idx[_NL_ITEM_INDEX (_NL_NUM_LC_ADDRESS)];
size_t cnt = 0;
struct locale_file file;
data.magic = LIMAGIC (LC_ADDRESS);
data.n = _NL_ITEM_INDEX (_NL_NUM_LC_ADDRESS);
iov[cnt].iov_base = (void *) &data;
iov[cnt].iov_len = sizeof (data);
++cnt;
iov[cnt].iov_base = (void *) idx;
iov[cnt].iov_len = sizeof (idx);
++cnt;
idx[cnt - 2] = iov[0].iov_len + iov[1].iov_len;
iov[cnt].iov_base = (void *) address->postal_fmt;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) address->country_name;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) address->country_post;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) address->country_ab2;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) address->country_ab3;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) address->country_car;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
/* Align following data */
iov[cnt].iov_base = (void *) "\0\0";
iov[cnt].iov_len = ((idx[cnt - 2] + 3) & ~3) - idx[cnt - 2];
idx[cnt - 2] = (idx[cnt - 2] + 3) & ~3;
++cnt;
iov[cnt].iov_base = (void *) &address->country_num;
iov[cnt].iov_len = sizeof (uint32_t);
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) address->country_isbn;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) address->lang_name;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) address->lang_ab;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) address->lang_term;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) address->lang_lib;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) charmap->code_set_name;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
assert (cnt == 3 + _NL_ITEM_INDEX (_NL_NUM_LC_ADDRESS));
write_locale_data (output_path, LC_ADDRESS, "LC_ADDRESS",
3 + _NL_ITEM_INDEX (_NL_NUM_LC_ADDRESS), iov);
init_locale_data (&file, _NL_ITEM_INDEX (_NL_NUM_LC_ADDRESS));
add_locale_string (&file, address->postal_fmt);
add_locale_string (&file, address->country_name);
add_locale_string (&file, address->country_post);
add_locale_string (&file, address->country_ab2);
add_locale_string (&file, address->country_ab3);
add_locale_string (&file, address->country_car);
add_locale_uint32 (&file, address->country_num);
add_locale_string (&file, address->country_isbn);
add_locale_string (&file, address->lang_name);
add_locale_string (&file, address->lang_ab);
add_locale_string (&file, address->lang_term);
add_locale_string (&file, address->lang_lib);
add_locale_string (&file, charmap->code_set_name);
write_locale_data (output_path, LC_ADDRESS, "LC_ADDRESS", &file);
}

199
locale/programs/ld-collate.c
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@ -165,7 +165,7 @@ struct symbol_t
#define ELEMENT struct element_t *
#define DEFAULT NULL
#define ITERATE
#define NO_FINALIZE
#define NO_ADD_LOCALE
#include "3level.h"
/* Sparse table of int32_t. */
@ -1813,8 +1813,6 @@ symbol `%s' has the same encoding as"), (*eptr)->name);
runp = runp->next;
}
collseq_table_finalize (&collate->wcseqorder);
/* Now determine whether the UNDEFINED entry is needed and if yes,
whether it was defined. */
collate->undefined.used_in_level = need_undefined ? ~0ul : 0;
@ -2098,10 +2096,7 @@ collate_output (struct localedef_t *locale, const struct charmap_t *charmap,
{
struct locale_collate_t *collate = locale->categories[LC_COLLATE].collate;
const size_t nelems = _NL_ITEM_INDEX (_NL_NUM_LC_COLLATE);
struct iovec iov[2 + nelems];
struct locale_file data;
uint32_t idx[nelems];
size_t cnt;
struct locale_file file;
size_t ch;
int32_t tablemb[256];
struct obstack weightpool;
@ -2114,51 +2109,22 @@ collate_output (struct localedef_t *locale, const struct charmap_t *charmap,
int i;
struct element_t *runp;
data.magic = LIMAGIC (LC_COLLATE);
data.n = nelems;
iov[0].iov_base = (void *) &data;
iov[0].iov_len = sizeof (data);
iov[1].iov_base = (void *) idx;
iov[1].iov_len = sizeof (idx);
idx[0] = iov[0].iov_len + iov[1].iov_len;
cnt = 0;
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_NRULES));
iov[2 + cnt].iov_base = &nrules;
iov[2 + cnt].iov_len = sizeof (uint32_t);
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
++cnt;
init_locale_data (&file, nelems);
add_locale_uint32 (&file, nrules);
/* If we have no LC_COLLATE data emit only the number of rules as zero. */
if (collate == NULL)
{
int32_t dummy = 0;
while (cnt < _NL_ITEM_INDEX (_NL_NUM_LC_COLLATE))
size_t idx;
for (idx = 1; idx < nelems; idx++)
{
/* The words have to be handled specially. */
if (cnt == _NL_ITEM_INDEX (_NL_COLLATE_SYMB_HASH_SIZEMB))
{
iov[2 + cnt].iov_base = &dummy;
iov[2 + cnt].iov_len = sizeof (int32_t);
}
if (idx == _NL_ITEM_INDEX (_NL_COLLATE_SYMB_HASH_SIZEMB))
add_locale_uint32 (&file, 0);
else
{
iov[2 + cnt].iov_base = NULL;
iov[2 + cnt].iov_len = 0;
}
if (cnt + 1 < _NL_ITEM_INDEX (_NL_NUM_LC_COLLATE))
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
++cnt;
add_locale_empty (&file);
}
assert (cnt == _NL_ITEM_INDEX (_NL_NUM_LC_COLLATE));
write_locale_data (output_path, LC_COLLATE, "LC_COLLATE", 2 + cnt, iov);
write_locale_data (output_path, LC_COLLATE, "LC_COLLATE", &file);
return;
}
@ -2191,11 +2157,7 @@ collate_output (struct localedef_t *locale, const struct charmap_t *charmap,
obstack_1grow (&weightpool, '\0');
while (++i < __alignof__ (int32_t));
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_RULESETS));
iov[2 + cnt].iov_len = obstack_object_size (&weightpool);
iov[2 + cnt].iov_base = obstack_finish (&weightpool);
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
++cnt;
add_locale_raw_obstack (&file, &weightpool);
/* Generate the 8-bit table. Walk through the lists of sequences
starting with the same byte and add them one after the other to
@ -2382,55 +2344,16 @@ collate_output (struct localedef_t *locale, const struct charmap_t *charmap,
obstack_1grow (&weightpool, 0);
/* Now add the four tables. */
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_TABLEMB));
iov[2 + cnt].iov_base = tablemb;
iov[2 + cnt].iov_len = sizeof (tablemb);
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
assert ((iov[2 + cnt].iov_len & (__alignof__ (int32_t) - 1)) == 0);
++cnt;
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_WEIGHTMB));
iov[2 + cnt].iov_len = obstack_object_size (&weightpool);
iov[2 + cnt].iov_base = obstack_finish (&weightpool);
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
++cnt;
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_EXTRAMB));
iov[2 + cnt].iov_len = obstack_object_size (&extrapool);
iov[2 + cnt].iov_base = obstack_finish (&extrapool);
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
++cnt;
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_INDIRECTMB));
iov[2 + cnt].iov_len = obstack_object_size (&indirectpool);
iov[2 + cnt].iov_base = obstack_finish (&indirectpool);
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
assert ((iov[2 + cnt].iov_len & (__alignof__ (int32_t) - 1)) == 0);
++cnt;
add_locale_uint32_array (&file, (const uint32_t *) tablemb, 256);
add_locale_raw_obstack (&file, &weightpool);
add_locale_raw_obstack (&file, &extrapool);
add_locale_raw_obstack (&file, &indirectpool);
/* Now the same for the wide character table. We need to store some
more information here. */
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_GAP1));
iov[2 + cnt].iov_base = NULL;
iov[2 + cnt].iov_len = 0;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
assert (idx[cnt] % __alignof__ (int32_t) == 0);
++cnt;
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_GAP2));
iov[2 + cnt].iov_base = NULL;
iov[2 + cnt].iov_len = 0;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
assert (idx[cnt] % __alignof__ (int32_t) == 0);
++cnt;
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_GAP3));
iov[2 + cnt].iov_base = NULL;
iov[2 + cnt].iov_len = 0;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
assert (idx[cnt] % __alignof__ (int32_t) == 0);
++cnt;
add_locale_empty (&file);
add_locale_empty (&file);
add_locale_empty (&file);
/* Since we are using the sign of an integer to mark indirection the
offsets in the arrays we are indirectly referring to must not be
@ -2462,41 +2385,11 @@ collate_output (struct localedef_t *locale, const struct charmap_t *charmap,
memset (&atwc, 0, sizeof (atwc));
collidx_table_finalize (&tablewc);
/* Now add the four tables. */
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_TABLEWC));
iov[2 + cnt].iov_base = tablewc.result;
iov[2 + cnt].iov_len = tablewc.result_size;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
assert (iov[2 + cnt].iov_len % sizeof (int32_t) == 0);
assert (idx[cnt] % __alignof__ (int32_t) == 0);
++cnt;
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_WEIGHTWC));
iov[2 + cnt].iov_len = obstack_object_size (&weightpool);
iov[2 + cnt].iov_base = obstack_finish (&weightpool);
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
assert (iov[2 + cnt].iov_len % sizeof (int32_t) == 0);
assert (idx[cnt] % __alignof__ (int32_t) == 0);
++cnt;
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_EXTRAWC));
iov[2 + cnt].iov_len = obstack_object_size (&extrapool);
iov[2 + cnt].iov_base = obstack_finish (&extrapool);
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
assert (iov[2 + cnt].iov_len % sizeof (int32_t) == 0);
assert (idx[cnt] % __alignof__ (int32_t) == 0);
++cnt;
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_INDIRECTWC));
iov[2 + cnt].iov_len = obstack_object_size (&indirectpool);
iov[2 + cnt].iov_base = obstack_finish (&indirectpool);
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
assert (iov[2 + cnt].iov_len % sizeof (int32_t) == 0);
assert (idx[cnt] % __alignof__ (int32_t) == 0);
++cnt;
add_locale_collidx_table (&file, &tablewc);
add_locale_raw_obstack (&file, &weightpool);
add_locale_raw_obstack (&file, &extrapool);
add_locale_raw_obstack (&file, &indirectpool);
/* Finally write the table with collation element names out. It is
a hash table with a simple function which gets the name of the
@ -2594,47 +2487,13 @@ collate_output (struct localedef_t *locale, const struct charmap_t *charmap,
}
/* Prepare to write out this data. */
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_SYMB_HASH_SIZEMB));
iov[2 + cnt].iov_base = &elem_size;
iov[2 + cnt].iov_len = sizeof (int32_t);
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
assert (idx[cnt] % __alignof__ (int32_t) == 0);
++cnt;
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_SYMB_TABLEMB));
iov[2 + cnt].iov_base = elem_table;
iov[2 + cnt].iov_len = elem_size * 2 * sizeof (int32_t);
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
assert (idx[cnt] % __alignof__ (int32_t) == 0);
++cnt;
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_SYMB_EXTRAMB));
iov[2 + cnt].iov_len = obstack_object_size (&extrapool);
iov[2 + cnt].iov_base = obstack_finish (&extrapool);
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
++cnt;
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_COLLSEQMB));
iov[2 + cnt].iov_base = collate->mbseqorder;
iov[2 + cnt].iov_len = 256;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
++cnt;
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_COLLSEQWC));
iov[2 + cnt].iov_base = collate->wcseqorder.result;
iov[2 + cnt].iov_len = collate->wcseqorder.result_size;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
assert (idx[cnt] % __alignof__ (int32_t) == 0);
++cnt;
assert (cnt == _NL_ITEM_INDEX (_NL_COLLATE_CODESET));
iov[2 + cnt].iov_base = (void *) charmap->code_set_name;
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
++cnt;
assert (cnt == _NL_ITEM_INDEX (_NL_NUM_LC_COLLATE));
write_locale_data (output_path, LC_COLLATE, "LC_COLLATE", 2 + cnt, iov);
add_locale_uint32 (&file, elem_size);
add_locale_uint32_array (&file, elem_table, 2 * elem_size);
add_locale_raw_obstack (&file, &extrapool);
add_locale_raw_data (&file, collate->mbseqorder, 256);
add_locale_collseq_table (&file, &collate->wcseqorder);
add_locale_string (&file, charmap->code_set_name);
write_locale_data (output_path, LC_COLLATE, "LC_COLLATE", &file);
obstack_free (&weightpool, NULL);
obstack_free (&extrapool, NULL);

518
locale/programs/ld-ctype.c
View File

@ -119,9 +119,51 @@ struct translit_include_t
#define TABLE idx_table
#define ELEMENT uint32_t
#define DEFAULT ((uint32_t) ~0)
#define NO_FINALIZE
#define NO_ADD_LOCALE
#include "3level.h"
#define TABLE wcwidth_table
#define ELEMENT uint8_t
#define DEFAULT 0xff
#include "3level.h"
#define TABLE wctrans_table
#define ELEMENT int32_t
#define DEFAULT 0
#define wctrans_table_add wctrans_table_add_internal
#include "3level.h"
#undef wctrans_table_add
/* The wctrans_table must actually store the difference between the
desired result and the argument. */
static inline void
wctrans_table_add (struct wctrans_table *t, uint32_t wc, uint32_t mapped_wc)
{
wctrans_table_add_internal (t, wc, mapped_wc - wc);
}
/* Construction of sparse 3-level tables.
See wchar-lookup.h for their structure and the meaning of p and q. */
struct wctype_table
{
/* Parameters. */
unsigned int p;
unsigned int q;
/* Working representation. */
size_t level1_alloc;
size_t level1_size;
uint32_t *level1;
size_t level2_alloc;
size_t level2_size;
uint32_t *level2;
size_t level3_alloc;
size_t level3_size;
uint32_t *level3;
size_t result_size;
};
static void add_locale_wctype_table (struct locale_file *file,
struct wctype_table *t);
/* The real definition of the struct for the LC_CTYPE locale. */
struct locale_ctype_t
@ -189,11 +231,11 @@ struct locale_ctype_t
uint32_t **map_b;
uint32_t **map32_b;
uint32_t **class_b;
struct iovec *class_3level;
struct iovec *map_3level;
struct wctype_table *class_3level;
struct wctrans_table *map_3level;
uint32_t *class_name_ptr;
uint32_t *map_name_ptr;
struct iovec width;
struct wcwidth_table width;
uint32_t mb_cur_max;
const char *codeset_name;
uint32_t *translit_from_idx;
@ -905,33 +947,21 @@ void
ctype_output (struct localedef_t *locale, const struct charmap_t *charmap,
const char *output_path)
{
static const char nulbytes[4] = { 0, 0, 0, 0 };
struct locale_ctype_t *ctype = locale->categories[LC_CTYPE].ctype;
const size_t nelems = (_NL_ITEM_INDEX (_NL_CTYPE_EXTRA_MAP_1)
+ ctype->nr_charclass + ctype->map_collection_nr);
struct iovec *iov = alloca (sizeof *iov
* (2 + nelems + 2 * ctype->nr_charclass
+ ctype->map_collection_nr + 4));
struct locale_file data;
uint32_t *idx = alloca (sizeof *idx * (nelems + 1));
struct locale_file file;
uint32_t default_missing_len;
size_t elem, cnt, offset, total;
char *cp;
size_t elem, cnt;
/* Now prepare the output: Find the sizes of the table we can use. */
allocate_arrays (ctype, charmap, ctype->repertoire);
data.magic = LIMAGIC (LC_CTYPE);
data.n = nelems;
iov[0].iov_base = (void *) &data;
iov[0].iov_len = sizeof (data);
iov[1].iov_base = (void *) idx;
iov[1].iov_len = nelems * sizeof (uint32_t);
idx[0] = iov[0].iov_len + iov[1].iov_len;
offset = 0;
default_missing_len = (ctype->default_missing
? wcslen ((wchar_t *) ctype->default_missing)
: 0);
init_locale_data (&file, nelems);
for (elem = 0; elem < nelems; ++elem)
{
if (elem < _NL_ITEM_INDEX (_NL_CTYPE_EXTRA_MAP_1))
@ -939,9 +969,7 @@ ctype_output (struct localedef_t *locale, const struct charmap_t *charmap,
{
#define CTYPE_EMPTY(name) \
case name: \
iov[2 + elem + offset].iov_base = NULL; \
iov[2 + elem + offset].iov_len = 0; \
idx[elem + 1] = idx[elem]; \
add_locale_empty (&file); \
break
CTYPE_EMPTY(_NL_CTYPE_GAP1);
@ -951,273 +979,156 @@ ctype_output (struct localedef_t *locale, const struct charmap_t *charmap,
CTYPE_EMPTY(_NL_CTYPE_GAP5);
CTYPE_EMPTY(_NL_CTYPE_GAP6);
#define CTYPE_DATA(name, base, len) \
#define CTYPE_RAW_DATA(name, base, size) \
case _NL_ITEM_INDEX (name): \
iov[2 + elem + offset].iov_base = (base); \
iov[2 + elem + offset].iov_len = (len); \
idx[elem + 1] = idx[elem] + iov[2 + elem + offset].iov_len; \
add_locale_raw_data (&file, base, size); \
break
CTYPE_DATA (_NL_CTYPE_CLASS,
ctype->ctype_b,
(256 + 128) * sizeof (char_class_t));
CTYPE_RAW_DATA (_NL_CTYPE_CLASS,
ctype->ctype_b,
(256 + 128) * sizeof (char_class_t));
CTYPE_DATA (_NL_CTYPE_TOUPPER,
ctype->map_b[0],
(256 + 128) * sizeof (uint32_t));
CTYPE_DATA (_NL_CTYPE_TOLOWER,
ctype->map_b[1],
(256 + 128) * sizeof (uint32_t));
#define CTYPE_UINT32_ARRAY(name, base, n_elems) \
case _NL_ITEM_INDEX (name): \
add_locale_uint32_array (&file, base, n_elems); \
break
CTYPE_DATA (_NL_CTYPE_TOUPPER32,
ctype->map32_b[0],
256 * sizeof (uint32_t));
CTYPE_DATA (_NL_CTYPE_TOLOWER32,
ctype->map32_b[1],
256 * sizeof (uint32_t));
CTYPE_UINT32_ARRAY (_NL_CTYPE_TOUPPER, ctype->map_b[0], 256 + 128);
CTYPE_UINT32_ARRAY (_NL_CTYPE_TOLOWER, ctype->map_b[1], 256 + 128);
CTYPE_UINT32_ARRAY (_NL_CTYPE_TOUPPER32, ctype->map32_b[0], 256);
CTYPE_UINT32_ARRAY (_NL_CTYPE_TOLOWER32, ctype->map32_b[1], 256);
CTYPE_RAW_DATA (_NL_CTYPE_CLASS32,
ctype->ctype32_b,
256 * sizeof (char_class32_t));
CTYPE_DATA (_NL_CTYPE_CLASS32,
ctype->ctype32_b,
256 * sizeof (char_class32_t));
#define CTYPE_UINT32(name, value) \
case _NL_ITEM_INDEX (name): \
add_locale_uint32 (&file, value); \
break
CTYPE_DATA (_NL_CTYPE_CLASS_OFFSET,
&ctype->class_offset, sizeof (uint32_t));
CTYPE_UINT32 (_NL_CTYPE_CLASS_OFFSET, ctype->class_offset);
CTYPE_UINT32 (_NL_CTYPE_MAP_OFFSET, ctype->map_offset);
CTYPE_UINT32 (_NL_CTYPE_TRANSLIT_TAB_SIZE, ctype->translit_idx_size);
CTYPE_DATA (_NL_CTYPE_MAP_OFFSET,
&ctype->map_offset, sizeof (uint32_t));
CTYPE_UINT32_ARRAY (_NL_CTYPE_TRANSLIT_FROM_IDX,
ctype->translit_from_idx,
ctype->translit_idx_size);
CTYPE_DATA (_NL_CTYPE_TRANSLIT_TAB_SIZE,
&ctype->translit_idx_size, sizeof (uint32_t));
CTYPE_UINT32_ARRAY (_NL_CTYPE_TRANSLIT_FROM_TBL,
ctype->translit_from_tbl,
ctype->translit_from_tbl_size
/ sizeof (uint32_t));
CTYPE_DATA (_NL_CTYPE_TRANSLIT_FROM_IDX,
ctype->translit_from_idx,
ctype->translit_idx_size * sizeof (uint32_t));
CTYPE_UINT32_ARRAY (_NL_CTYPE_TRANSLIT_TO_IDX,
ctype->translit_to_idx,
ctype->translit_idx_size);
CTYPE_DATA (_NL_CTYPE_TRANSLIT_FROM_TBL,
ctype->translit_from_tbl,
ctype->translit_from_tbl_size);
CTYPE_DATA (_NL_CTYPE_TRANSLIT_TO_IDX,
ctype->translit_to_idx,
ctype->translit_idx_size * sizeof (uint32_t));
CTYPE_DATA (_NL_CTYPE_TRANSLIT_TO_TBL,
ctype->translit_to_tbl, ctype->translit_to_tbl_size);
CTYPE_UINT32_ARRAY (_NL_CTYPE_TRANSLIT_TO_TBL,
ctype->translit_to_tbl,
ctype->translit_to_tbl_size / sizeof (uint32_t));
case _NL_ITEM_INDEX (_NL_CTYPE_CLASS_NAMES):
/* The class name array. */
total = 0;
for (cnt = 0; cnt < ctype->nr_charclass; ++cnt, ++offset)
{
iov[2 + elem + offset].iov_base
= (void *) ctype->classnames[cnt];
iov[2 + elem + offset].iov_len
= strlen (ctype->classnames[cnt]) + 1;
total += iov[2 + elem + offset].iov_len;
}
iov[2 + elem + offset].iov_base = (void *) nulbytes;
iov[2 + elem + offset].iov_len = 4 - (total % 4);
total += 4 - (total % 4);
idx[elem + 1] = idx[elem] + total;
start_locale_structure (&file);
for (cnt = 0; cnt < ctype->nr_charclass; ++cnt)
add_locale_string (&file, ctype->classnames[cnt]);
add_locale_char (&file, 0);
align_locale_data (&file, 4);
end_locale_structure (&file);
break;
case _NL_ITEM_INDEX (_NL_CTYPE_MAP_NAMES):
/* The class name array. */
total = 0;
for (cnt = 0; cnt < ctype->map_collection_nr; ++cnt, ++offset)
{
iov[2 + elem + offset].iov_base
= (void *) ctype->mapnames[cnt];
iov[2 + elem + offset].iov_len
= strlen (ctype->mapnames[cnt]) + 1;
total += iov[2 + elem + offset].iov_len;
}
iov[2 + elem + offset].iov_base = (void *) nulbytes;
iov[2 + elem + offset].iov_len = 4 - (total % 4);
total += 4 - (total % 4);
idx[elem + 1] = idx[elem] + total;
start_locale_structure (&file);
for (cnt = 0; cnt < ctype->map_collection_nr; ++cnt)
add_locale_string (&file, ctype->mapnames[cnt]);
add_locale_char (&file, 0);
align_locale_data (&file, 4);
end_locale_structure (&file);
break;
CTYPE_DATA (_NL_CTYPE_WIDTH,
ctype->width.iov_base,
ctype->width.iov_len);
case _NL_ITEM_INDEX (_NL_CTYPE_WIDTH):
add_locale_wcwidth_table (&file, &ctype->width);
break;
CTYPE_DATA (_NL_CTYPE_MB_CUR_MAX,
&ctype->mb_cur_max, sizeof (uint32_t));
CTYPE_UINT32 (_NL_CTYPE_MB_CUR_MAX, ctype->mb_cur_max);
case _NL_ITEM_INDEX (_NL_CTYPE_CODESET_NAME):
total = strlen (ctype->codeset_name) + 1;
if (total % 4 == 0)
iov[2 + elem + offset].iov_base = (char *) ctype->codeset_name;
else
{
iov[2 + elem + offset].iov_base = alloca ((total + 3) & ~3);
memset (mempcpy (iov[2 + elem + offset].iov_base,
ctype->codeset_name, total),
'\0', 4 - (total & 3));
total = (total + 3) & ~3;
}
iov[2 + elem + offset].iov_len = total;
idx[elem + 1] = idx[elem] + iov[2 + elem + offset].iov_len;
add_locale_string (&file, ctype->codeset_name);
break;
CTYPE_UINT32 (_NL_CTYPE_MAP_TO_NONASCII, ctype->to_nonascii);
CTYPE_DATA (_NL_CTYPE_MAP_TO_NONASCII,
&ctype->to_nonascii, sizeof (uint32_t));
CTYPE_DATA (_NL_CTYPE_NONASCII_CASE,
&ctype->nonascii_case, sizeof (uint32_t));
CTYPE_UINT32 (_NL_CTYPE_NONASCII_CASE, ctype->nonascii_case);
case _NL_ITEM_INDEX (_NL_CTYPE_INDIGITS_MB_LEN):
iov[2 + elem + offset].iov_base = alloca (sizeof (uint32_t));
iov[2 + elem + offset].iov_len = sizeof (uint32_t);
*(uint32_t *) iov[2 + elem + offset].iov_base =
ctype->mbdigits_act / 10;
idx[elem + 1] = idx[elem] + sizeof (uint32_t);
add_locale_uint32 (&file, ctype->mbdigits_act / 10);
break;
case _NL_ITEM_INDEX (_NL_CTYPE_INDIGITS_WC_LEN):
/* Align entries. */
iov[2 + elem + offset].iov_base = (void *) nulbytes;
iov[2 + elem + offset].iov_len = (4 - idx[elem] % 4) % 4;
idx[elem] += iov[2 + elem + offset].iov_len;
++offset;
iov[2 + elem + offset].iov_base = alloca (sizeof (uint32_t));
iov[2 + elem + offset].iov_len = sizeof (uint32_t);
*(uint32_t *) iov[2 + elem + offset].iov_base =
ctype->wcdigits_act / 10;
idx[elem + 1] = idx[elem] + sizeof (uint32_t);
add_locale_uint32 (&file, ctype->wcdigits_act / 10);
break;
case _NL_ITEM_INDEX (_NL_CTYPE_INDIGITS0_MB) ... _NL_ITEM_INDEX (_NL_CTYPE_INDIGITS9_MB):
/* Compute the length of all possible characters. For INDIGITS
there might be more than one. We simply concatenate all of
them with a NUL byte following. The NUL byte wouldn't be
necessary but it makes it easier for the user. */
total = 0;
for (cnt = elem - _NL_ITEM_INDEX (_NL_CTYPE_INDIGITS0_MB);
cnt < ctype->mbdigits_act; cnt += 10)
total += ctype->mbdigits[cnt]->nbytes + 1;
iov[2 + elem + offset].iov_base = (char *) alloca (total);
iov[2 + elem + offset].iov_len = total;
cp = iov[2 + elem + offset].iov_base;
start_locale_structure (&file);
for (cnt = elem - _NL_ITEM_INDEX (_NL_CTYPE_INDIGITS0_MB);
cnt < ctype->mbdigits_act; cnt += 10)
{
cp = mempcpy (cp, ctype->mbdigits[cnt]->bytes,
ctype->mbdigits[cnt]->nbytes);
*cp++ = '\0';
add_locale_raw_data (&file, ctype->mbdigits[cnt]->bytes,
ctype->mbdigits[cnt]->nbytes);
add_locale_char (&file, 0);
}
idx[elem + 1] = idx[elem] + iov[2 + elem + offset].iov_len;
end_locale_structure (&file);
break;
case _NL_ITEM_INDEX (_NL_CTYPE_OUTDIGIT0_MB) ... _NL_ITEM_INDEX (_NL_CTYPE_OUTDIGIT9_MB):
/* Compute the length of all possible characters. For INDIGITS
there might be more than one. We simply concatenate all of
them with a NUL byte following. The NUL byte wouldn't be
necessary but it makes it easier for the user. */
start_locale_structure (&file);
cnt = elem - _NL_ITEM_INDEX (_NL_CTYPE_OUTDIGIT0_MB);
total = ctype->mboutdigits[cnt]->nbytes + 1;
iov[2 + elem + offset].iov_base = (char *) alloca (total);
iov[2 + elem + offset].iov_len = total;
*(char *) mempcpy (iov[2 + elem + offset].iov_base,
ctype->mboutdigits[cnt]->bytes,
ctype->mboutdigits[cnt]->nbytes) = '\0';
idx[elem + 1] = idx[elem] + iov[2 + elem + offset].iov_len;
add_locale_raw_data (&file, ctype->mboutdigits[cnt]->bytes,
ctype->mboutdigits[cnt]->nbytes);
add_locale_char (&file, 0);
end_locale_structure (&file);
break;
case _NL_ITEM_INDEX (_NL_CTYPE_INDIGITS0_WC) ... _NL_ITEM_INDEX (_NL_CTYPE_INDIGITS9_WC):
total = ctype->wcdigits_act / 10;
iov[2 + elem + offset].iov_base =
(uint32_t *) alloca (total * sizeof (uint32_t));
iov[2 + elem + offset].iov_len = total * sizeof (uint32_t);
start_locale_structure (&file);
for (cnt = elem - _NL_ITEM_INDEX (_NL_CTYPE_INDIGITS0_WC);
cnt < ctype->wcdigits_act; cnt += 10)
((uint32_t *) iov[2 + elem + offset].iov_base)[cnt / 10]
= ctype->wcdigits[cnt];
idx[elem + 1] = idx[elem] + iov[2 + elem + offset].iov_len;
add_locale_uint32 (&file, ctype->wcdigits[cnt]);
end_locale_structure (&file);
break;
case _NL_ITEM_INDEX (_NL_CTYPE_OUTDIGIT0_WC):
/* Align entries. */
iov[2 + elem + offset].iov_base = (void *) nulbytes;
iov[2 + elem + offset].iov_len = (4 - idx[elem] % 4) % 4;
idx[elem] += iov[2 + elem + offset].iov_len;
++offset;
/* FALLTRHOUGH */
case _NL_ITEM_INDEX (_NL_CTYPE_OUTDIGIT1_WC) ... _NL_ITEM_INDEX (_NL_CTYPE_OUTDIGIT9_WC):
case _NL_ITEM_INDEX (_NL_CTYPE_OUTDIGIT0_WC) ... _NL_ITEM_INDEX (_NL_CTYPE_OUTDIGIT9_WC):
cnt = elem - _NL_ITEM_INDEX (_NL_CTYPE_OUTDIGIT0_WC);
iov[2 + elem + offset].iov_base = &ctype->wcoutdigits[cnt];
iov[2 + elem + offset].iov_len = sizeof (uint32_t);
idx[elem + 1] = idx[elem] + iov[2 + elem + offset].iov_len;
add_locale_uint32 (&file, ctype->wcoutdigits[cnt]);
break;
case _NL_ITEM_INDEX(_NL_CTYPE_TRANSLIT_DEFAULT_MISSING_LEN):
/* Align entries. */
iov[2 + elem + offset].iov_base = (void *) nulbytes;
iov[2 + elem + offset].iov_len = (4 - idx[elem] % 4) % 4;
idx[elem] += iov[2 + elem + offset].iov_len;
++offset;
default_missing_len = (ctype->default_missing
? wcslen ((wchar_t *)ctype->default_missing)
: 0);
iov[2 + elem + offset].iov_base = &default_missing_len;
iov[2 + elem + offset].iov_len = sizeof (uint32_t);
idx[elem + 1] = idx[elem] + iov[2 + elem + offset].iov_len;
add_locale_uint32 (&file, default_missing_len);
break;
case _NL_ITEM_INDEX(_NL_CTYPE_TRANSLIT_DEFAULT_MISSING):
iov[2 + elem + offset].iov_base =
ctype->default_missing ?: (uint32_t *) L"";
iov[2 + elem + offset].iov_len =
wcslen (iov[2 + elem + offset].iov_base) * sizeof (uint32_t);
idx[elem + 1] = idx[elem] + iov[2 + elem + offset].iov_len;
add_locale_uint32_array (&file, ctype->default_missing,
default_missing_len);
break;
case _NL_ITEM_INDEX(_NL_CTYPE_TRANSLIT_IGNORE_LEN):
/* Align entries. */
iov[2 + elem + offset].iov_base = (void *) nulbytes;
iov[2 + elem + offset].iov_len = (4 - idx[elem] % 4) % 4;
idx[elem] += iov[2 + elem + offset].iov_len;
++offset;
iov[2 + elem + offset].iov_base = &ctype->ntranslit_ignore;
iov[2 + elem + offset].iov_len = sizeof (uint32_t);
idx[elem + 1] = idx[elem] + iov[2 + elem + offset].iov_len;
add_locale_uint32 (&file, ctype->ntranslit_ignore);
break;
case _NL_ITEM_INDEX(_NL_CTYPE_TRANSLIT_IGNORE):
start_locale_structure (&file);
{
uint32_t *ranges = (uint32_t *) alloca (ctype->ntranslit_ignore
* 3 * sizeof (uint32_t));
struct translit_ignore_t *runp;
iov[2 + elem + offset].iov_base = ranges;
iov[2 + elem + offset].iov_len = (ctype->ntranslit_ignore
* 3 * sizeof (uint32_t));
for (runp = ctype->translit_ignore; runp != NULL;
runp = runp->next)
{
*ranges++ = runp->from;
*ranges++ = runp->to;
*ranges++ = runp->step;
add_locale_uint32 (&file, runp->from);
add_locale_uint32 (&file, runp->to);
add_locale_uint32 (&file, runp->step);
}
}
/* Remove the following line in case a new entry is added
after _NL_CTYPE_TRANSLIT_DEFAULT_MISSING_LEN. */
if (elem < nelems)
idx[elem + 1] = idx[elem] + iov[2 + elem + offset].iov_len;
end_locale_structure (&file);
break;
default:
@ -1229,28 +1140,21 @@ ctype_output (struct localedef_t *locale, const struct charmap_t *charmap,
size_t nr = elem - _NL_ITEM_INDEX (_NL_CTYPE_EXTRA_MAP_1);
if (nr < ctype->nr_charclass)
{
iov[2 + elem + offset].iov_base = ctype->class_b[nr];
iov[2 + elem + offset].iov_len = 256 / 32 * sizeof (uint32_t);
idx[elem] += iov[2 + elem + offset].iov_len;
++offset;
iov[2 + elem + offset] = ctype->class_3level[nr];
start_locale_prelude (&file);
add_locale_uint32_array (&file, ctype->class_b[nr], 256 / 32);
end_locale_prelude (&file);
add_locale_wctype_table (&file, &ctype->class_3level[nr]);
}
else
{
nr -= ctype->nr_charclass;
assert (nr < ctype->map_collection_nr);
iov[2 + elem + offset] = ctype->map_3level[nr];
add_locale_wctrans_table (&file, &ctype->map_3level[nr]);
}
idx[elem + 1] = idx[elem] + iov[2 + elem + offset].iov_len;
}
}
assert (2 + elem + offset == (nelems + 2 * ctype->nr_charclass
+ ctype->map_collection_nr + 4 + 2));
write_locale_data (output_path, LC_CTYPE, "LC_CTYPE", 2 + elem + offset,
iov);
write_locale_data (output_path, LC_CTYPE, "LC_CTYPE", &file);
}
@ -3529,29 +3433,6 @@ no output digits defined and none of the standard names in the charmap")));
}
/* Construction of sparse 3-level tables.
See wchar-lookup.h for their structure and the meaning of p and q. */
struct wctype_table
{
/* Parameters. */
unsigned int p;
unsigned int q;
/* Working representation. */
size_t level1_alloc;
size_t level1_size;
uint32_t *level1;
size_t level2_alloc;
size_t level2_size;
uint32_t *level2;
size_t level3_alloc;
size_t level3_size;
uint32_t *level3;
/* Compressed representation. */
size_t result_size;
char *result;
};
/* Initialize. Assumes t->p and t->q have already been set. */
static inline void
wctype_table_init (struct wctype_table *t)
@ -3657,12 +3538,12 @@ wctype_table_add (struct wctype_table *t, uint32_t wc)
/* Finalize and shrink. */
static void
wctype_table_finalize (struct wctype_table *t)
add_locale_wctype_table (struct locale_file *file, struct wctype_table *t)
{
size_t i, j, k;
uint32_t reorder3[t->level3_size];
uint32_t reorder2[t->level2_size];
uint32_t level1_offset, level2_offset, level3_offset;
uint32_t level2_offset, level3_offset;
/* Uniquify level3 blocks. */
k = 0;
@ -3712,16 +3593,12 @@ wctype_table_finalize (struct wctype_table *t)
if (t->level1[i] != EMPTY)
t->level1[i] = reorder2[t->level1[i]];
/* Create and fill the resulting compressed representation. */
t->result_size =
5 * sizeof (uint32_t)
+ t->level1_size * sizeof (uint32_t)
+ (t->level2_size << t->q) * sizeof (uint32_t)
+ (t->level3_size << t->p) * sizeof (uint32_t);
t->result = (char *) xmalloc (t->result_size);
level1_offset =
5 * sizeof (uint32_t);
level2_offset =
5 * sizeof (uint32_t)
+ t->level1_size * sizeof (uint32_t);
@ -3730,26 +3607,29 @@ wctype_table_finalize (struct wctype_table *t)
+ t->level1_size * sizeof (uint32_t)
+ (t->level2_size << t->q) * sizeof (uint32_t);
((uint32_t *) t->result)[0] = t->q + t->p + 5;
((uint32_t *) t->result)[1] = t->level1_size;
((uint32_t *) t->result)[2] = t->p + 5;
((uint32_t *) t->result)[3] = (1 << t->q) - 1;
((uint32_t *) t->result)[4] = (1 << t->p) - 1;
start_locale_structure (file);
add_locale_uint32 (file, t->q + t->p + 5);
add_locale_uint32 (file, t->level1_size);
add_locale_uint32 (file, t->p + 5);
add_locale_uint32 (file, (1 << t->q) - 1);
add_locale_uint32 (file, (1 << t->p) - 1);
for (i = 0; i < t->level1_size; i++)
((uint32_t *) (t->result + level1_offset))[i] =
(t->level1[i] == EMPTY
add_locale_uint32
(file,
t->level1[i] == EMPTY
? 0
: (t->level1[i] << t->q) * sizeof (uint32_t) + level2_offset);
for (i = 0; i < (t->level2_size << t->q); i++)
((uint32_t *) (t->result + level2_offset))[i] =
(t->level2[i] == EMPTY
add_locale_uint32
(file,
t->level2[i] == EMPTY
? 0
: (t->level2[i] << t->p) * sizeof (uint32_t) + level3_offset);
for (i = 0; i < (t->level3_size << t->p); i++)
((uint32_t *) (t->result + level3_offset))[i] = t->level3[i];
add_locale_uint32_array (file, t->level3, t->level3_size << t->p);
end_locale_structure (file);
if (t->level1_alloc > 0)
free (t->level1);
@ -3759,26 +3639,6 @@ wctype_table_finalize (struct wctype_table *t)
free (t->level3);
}
#define TABLE wcwidth_table
#define ELEMENT uint8_t
#define DEFAULT 0xff
#include "3level.h"
#define TABLE wctrans_table
#define ELEMENT int32_t
#define DEFAULT 0
#define wctrans_table_add wctrans_table_add_internal
#include "3level.h"
#undef wctrans_table_add
/* The wctrans_table must actually store the difference between the
desired result and the argument. */
static inline void
wctrans_table_add (struct wctrans_table *t, uint32_t wc, uint32_t mapped_wc)
{
wctrans_table_add_internal (t, wc, mapped_wc - wc);
}
/* Flattens the included transliterations into a translit list.
Inserts them in the list at `cursor', and returns the new cursor. */
static struct translit_t **
@ -3855,8 +3715,8 @@ allocate_arrays (struct locale_ctype_t *ctype, const struct charmap_t *charmap,
ctype->ctype32_b = (char_class32_t *) xcalloc (256, sizeof (char_class32_t));
ctype->class_b = (uint32_t **)
xmalloc (ctype->nr_charclass * sizeof (uint32_t *));
ctype->class_3level = (struct iovec *)
xmalloc (ctype->nr_charclass * sizeof (struct iovec));
ctype->class_3level = (struct wctype_table *)
xmalloc (ctype->nr_charclass * sizeof (struct wctype_table));
/* This is the array accessed using the multibyte string elements. */
for (idx = 0; idx < 256; ++idx)
@ -3888,34 +3748,30 @@ allocate_arrays (struct locale_ctype_t *ctype, const struct charmap_t *charmap,
for (nr = 0; nr < ctype->nr_charclass; nr++)
{
struct wctype_table t;
struct wctype_table *t;
t.p = 4; /* or: 5 */
t.q = 7; /* or: 6 */
wctype_table_init (&t);
t = &ctype->class_3level[nr];
t->p = 4; /* or: 5 */
t->q = 7; /* or: 6 */
wctype_table_init (t);
for (idx = 0; idx < ctype->class_collection_act; ++idx)
if (ctype->class_collection[idx] & _ISwbit (nr))
wctype_table_add (&t, ctype->charnames[idx]);
wctype_table_finalize (&t);
wctype_table_add (t, ctype->charnames[idx]);
if (verbose)
WITH_CUR_LOCALE (fprintf (stderr, _("\
%s: table for class \"%s\": %lu bytes\n"),
"LC_CTYPE", ctype->classnames[nr],
(unsigned long int) t.result_size));
ctype->class_3level[nr].iov_base = t.result;
ctype->class_3level[nr].iov_len = t.result_size;
(unsigned long int) t->result_size));
}
/* Room for table of mappings. */
ctype->map_b = (uint32_t **) xmalloc (2 * sizeof (uint32_t *));
ctype->map32_b = (uint32_t **) xmalloc (ctype->map_collection_nr
* sizeof (uint32_t *));
ctype->map_3level = (struct iovec *)
xmalloc (ctype->map_collection_nr * sizeof (struct iovec));
ctype->map_3level = (struct wctrans_table *)
xmalloc (ctype->map_collection_nr * sizeof (struct wctrans_table));
/* Fill in all mappings. */
for (idx = 0; idx < 2; ++idx)
@ -3956,27 +3812,23 @@ allocate_arrays (struct locale_ctype_t *ctype, const struct charmap_t *charmap,
for (nr = 0; nr < ctype->map_collection_nr; nr++)
{
struct wctrans_table t;
struct wctrans_table *t;
t.p = 7;
t.q = 9;
wctrans_table_init (&t);
t = &ctype->map_3level[nr];
t->p = 7;
t->q = 9;
wctrans_table_init (t);
for (idx = 0; idx < ctype->map_collection_act[nr]; ++idx)
if (ctype->map_collection[nr][idx] != 0)
wctrans_table_add (&t, ctype->charnames[idx],
wctrans_table_add (t, ctype->charnames[idx],
ctype->map_collection[nr][idx]);
wctrans_table_finalize (&t);
if (verbose)
WITH_CUR_LOCALE (fprintf (stderr, _("\
%s: table for map \"%s\": %lu bytes\n"),
"LC_CTYPE", ctype->mapnames[nr],
(unsigned long int) t.result_size));
ctype->map_3level[nr].iov_base = t.result;
ctype->map_3level[nr].iov_len = t.result_size;
(unsigned long int) t->result_size));
}
/* Extra array for class and map names. */
@ -3996,11 +3848,12 @@ allocate_arrays (struct locale_ctype_t *ctype, const struct charmap_t *charmap,
saves a run-time check.
But we put L'\0' in the table. This again saves a run-time check. */
{
struct wcwidth_table t;
struct wcwidth_table *t;
t.p = 7;
t.q = 9;
wcwidth_table_init (&t);
t = &ctype->width;
t->p = 7;
t->q = 9;
wcwidth_table_init (t);
/* First set all the printable characters of the character set to
the default width. */
@ -4020,7 +3873,7 @@ allocate_arrays (struct locale_ctype_t *ctype, const struct charmap_t *charmap,
&ctype->class_collection_act, data->ucs4);
if (class_bits != NULL && (*class_bits & BITw (tok_print)))
wcwidth_table_add (&t, data->ucs4, charmap->width_default);
wcwidth_table_add (t, data->ucs4, charmap->width_default);
}
}
@ -4068,7 +3921,7 @@ allocate_arrays (struct locale_ctype_t *ctype, const struct charmap_t *charmap,
&ctype->class_collection_act, wch);
if (class_bits != NULL && (*class_bits & BITw (tok_print)))
wcwidth_table_add (&t, wch,
wcwidth_table_add (t, wch,
charmap->width_rules[cnt].width);
}
@ -4098,16 +3951,11 @@ allocate_arrays (struct locale_ctype_t *ctype, const struct charmap_t *charmap,
}
/* Set the width of L'\0' to 0. */
wcwidth_table_add (&t, 0, 0);
wcwidth_table_finalize (&t);
wcwidth_table_add (t, 0, 0);
if (verbose)
WITH_CUR_LOCALE (fprintf (stderr, _("%s: table for width: %lu bytes\n"),
"LC_CTYPE", (unsigned long int) t.result_size));
ctype->width.iov_base = t.result;
ctype->width.iov_len = t.result_size;
"LC_CTYPE", (unsigned long int) t->result_size));
}
/* Set MB_CUR_MAX. */

128
locale/programs/ld-identification.c
View File

@ -182,116 +182,32 @@ identification_output (struct localedef_t *locale,
{
struct locale_identification_t *identification
= locale->categories[LC_IDENTIFICATION].identification;
struct iovec iov[2 + _NL_ITEM_INDEX (_NL_NUM_LC_IDENTIFICATION)
+ (__LC_LAST - 2)];
struct locale_file data;
uint32_t idx[_NL_ITEM_INDEX (_NL_NUM_LC_IDENTIFICATION)];
size_t cnt = 0;
struct locale_file file;
size_t num;
size_t last_idx;
data.magic = LIMAGIC (LC_IDENTIFICATION);
data.n = _NL_ITEM_INDEX (_NL_NUM_LC_IDENTIFICATION);
iov[cnt].iov_base = (void *) &data;
iov[cnt].iov_len = sizeof (data);
++cnt;
iov[cnt].iov_base = (void *) idx;
iov[cnt].iov_len = sizeof (idx);
++cnt;
idx[cnt - 2] = iov[0].iov_len + iov[1].iov_len;
iov[cnt].iov_base = (void *) identification->title;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) identification->source;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) identification->address;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) identification->contact;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) identification->email;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) identification->tel;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) identification->fax;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) identification->language;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) identification->territory;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) identification->audience;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) identification->application;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) identification->abbreviation;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) identification->revision;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) identification->date;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
last_idx = cnt - 1;
idx[last_idx] = idx[cnt - 2];
init_locale_data (&file, _NL_ITEM_INDEX (_NL_NUM_LC_IDENTIFICATION));
add_locale_string (&file, identification->title);
add_locale_string (&file, identification->source);
add_locale_string (&file, identification->address);
add_locale_string (&file, identification->contact);
add_locale_string (&file, identification->email);
add_locale_string (&file, identification->tel);
add_locale_string (&file, identification->fax);
add_locale_string (&file, identification->language);
add_locale_string (&file, identification->territory);
add_locale_string (&file, identification->audience);
add_locale_string (&file, identification->application);
add_locale_string (&file, identification->abbreviation);
add_locale_string (&file, identification->revision);
add_locale_string (&file, identification->date);
start_locale_structure (&file);
for (num = 0; num < __LC_LAST; ++num)
if (num != LC_ALL)
{
iov[cnt].iov_base = (void *) identification->category[num];
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
idx[last_idx] += iov[cnt].iov_len;
++cnt;
}
assert (last_idx == _NL_ITEM_INDEX (_NL_NUM_LC_IDENTIFICATION) - 1);
iov[cnt].iov_base = (void *) charmap->code_set_name;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
assert (cnt == (2 + _NL_ITEM_INDEX (_NL_NUM_LC_IDENTIFICATION)
+ (__LC_LAST - 2)));
write_locale_data (output_path, LC_IDENTIFICATION, "LC_IDENTIFICATION", cnt,
iov);
add_locale_string (&file, identification->category[num]);
end_locale_structure (&file);
add_locale_string (&file, charmap->code_set_name);
write_locale_data (output_path, LC_IDENTIFICATION, "LC_IDENTIFICATION",
&file);
}

33
locale/programs/ld-measurement.c
View File

@ -122,35 +122,12 @@ measurement_output (struct localedef_t *locale,
{
struct locale_measurement_t *measurement =
locale->categories[LC_MEASUREMENT].measurement;
struct iovec iov[2 + _NL_ITEM_INDEX (_NL_NUM_LC_MEASUREMENT)];
struct locale_file data;
uint32_t idx[_NL_ITEM_INDEX (_NL_NUM_LC_MEASUREMENT)];
size_t cnt = 0;
struct locale_file file;
data.magic = LIMAGIC (LC_MEASUREMENT);
data.n = _NL_ITEM_INDEX (_NL_NUM_LC_MEASUREMENT);
iov[cnt].iov_base = (void *) &data;
iov[cnt].iov_len = sizeof (data);
++cnt;
iov[cnt].iov_base = (void *) idx;
iov[cnt].iov_len = sizeof (idx);
++cnt;
idx[cnt - 2] = iov[0].iov_len + iov[1].iov_len;
iov[cnt].iov_base = &measurement->measurement;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) charmap->code_set_name;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
assert (cnt == 2 + _NL_ITEM_INDEX (_NL_NUM_LC_MEASUREMENT));
write_locale_data (output_path, LC_MEASUREMENT, "LC_MEASUREMENT",
2 + _NL_ITEM_INDEX (_NL_NUM_LC_MEASUREMENT), iov);
init_locale_data (&file, _NL_ITEM_INDEX (_NL_NUM_LC_MEASUREMENT));
add_locale_char (&file, measurement->measurement);
add_locale_string (&file, charmap->code_set_name);
write_locale_data (output_path, LC_MEASUREMENT, "LC_MEASUREMENT", &file);
}

50
locale/programs/ld-messages.c
View File

@ -184,49 +184,15 @@ messages_output (struct localedef_t *locale, const struct charmap_t *charmap,
{
struct locale_messages_t *messages
= locale->categories[LC_MESSAGES].messages;
struct iovec iov[2 + _NL_ITEM_INDEX (_NL_NUM_LC_MESSAGES)];
struct locale_file data;
uint32_t idx[_NL_ITEM_INDEX (_NL_NUM_LC_MESSAGES)];
size_t cnt = 0;
struct locale_file file;
data.magic = LIMAGIC (LC_MESSAGES);
data.n = _NL_ITEM_INDEX (_NL_NUM_LC_MESSAGES);
iov[cnt].iov_base = (void *) &data;
iov[cnt].iov_len = sizeof (data);
++cnt;
iov[cnt].iov_base = (void *) idx;
iov[cnt].iov_len = sizeof (idx);
++cnt;
idx[cnt - 2] = iov[0].iov_len + iov[1].iov_len;
iov[cnt].iov_base = (char *) messages->yesexpr;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (char *) messages->noexpr;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (char *) messages->yesstr;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (char *) messages->nostr;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (char *) charmap->code_set_name;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
assert (cnt + 1 == 2 + _NL_ITEM_INDEX (_NL_NUM_LC_MESSAGES));
write_locale_data (output_path, LC_MESSAGES, "LC_MESSAGES",
2 + _NL_ITEM_INDEX (_NL_NUM_LC_MESSAGES), iov);
init_locale_data (&file, _NL_ITEM_INDEX (_NL_NUM_LC_MESSAGES));
add_locale_string (&file, messages->yesexpr);
add_locale_string (&file, messages->noexpr);
add_locale_string (&file, messages->yesstr);
add_locale_string (&file, messages->nostr);
add_locale_string (&file, charmap->code_set_name);
write_locale_data (output_path, LC_MESSAGES, "LC_MESSAGES", &file);
}

305
locale/programs/ld-monetary.c
View File

@ -364,262 +364,57 @@ monetary_output (struct localedef_t *locale, const struct charmap_t *charmap,
{
struct locale_monetary_t *monetary
= locale->categories[LC_MONETARY].monetary;
struct iovec iov[3 + _NL_ITEM_INDEX (_NL_NUM_LC_MONETARY)];
struct locale_file data;
uint32_t idx[_NL_ITEM_INDEX (_NL_NUM_LC_MONETARY)];
size_t cnt = 0;
struct locale_file file;
data.magic = LIMAGIC (LC_MONETARY);
data.n = _NL_ITEM_INDEX (_NL_NUM_LC_MONETARY);
iov[cnt].iov_base = (void *) &data;
iov[cnt].iov_len = sizeof (data);
++cnt;
iov[cnt].iov_base = (void *) idx;
iov[cnt].iov_len = sizeof (idx);
++cnt;
idx[cnt - 2] = iov[0].iov_len + iov[1].iov_len;
iov[cnt].iov_base = (void *) monetary->int_curr_symbol;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) monetary->currency_symbol;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) monetary->mon_decimal_point;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) monetary->mon_thousands_sep;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = monetary->mon_grouping;
iov[cnt].iov_len = monetary->mon_grouping_len;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) monetary->positive_sign;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) monetary->negative_sign;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->int_frac_digits;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->frac_digits;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->p_cs_precedes;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->p_sep_by_space;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->n_cs_precedes;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->n_sep_by_space;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->p_sign_posn;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->n_sign_posn;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) monetary->crncystr;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->int_p_cs_precedes;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->int_p_sep_by_space;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->int_n_cs_precedes;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->int_n_sep_by_space;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->int_p_sign_posn;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->int_n_sign_posn;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) monetary->duo_int_curr_symbol;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) monetary->duo_currency_symbol;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_int_frac_digits;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_frac_digits;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_p_cs_precedes;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_p_sep_by_space;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_n_cs_precedes;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_n_sep_by_space;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_int_p_cs_precedes;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_int_p_sep_by_space;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_int_n_cs_precedes;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_int_n_sep_by_space;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_p_sign_posn;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_n_sign_posn;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_int_p_sign_posn;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_int_n_sign_posn;
iov[cnt].iov_len = 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
/* Align following data */
iov[cnt].iov_base = (void *) "\0\0";
iov[cnt].iov_len = ((idx[cnt - 2] + 3) & ~3) - idx[cnt - 2];
idx[cnt - 2] = (idx[cnt - 2] + 3) & ~3;
++cnt;
iov[cnt].iov_base = (void *) &monetary->uno_valid_from;
iov[cnt].iov_len = sizeof(uint32_t);
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->uno_valid_to;
iov[cnt].iov_len = sizeof(uint32_t);
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_valid_from;
iov[cnt].iov_len = sizeof(uint32_t);
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->duo_valid_to;
iov[cnt].iov_len = sizeof(uint32_t);
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) monetary->conversion_rate;
iov[cnt].iov_len = 2 * sizeof(uint32_t);
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->mon_decimal_point_wc;
iov[cnt].iov_len = sizeof (uint32_t);
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &monetary->mon_thousands_sep_wc;
iov[cnt].iov_len = sizeof (uint32_t);
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) charmap->code_set_name;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
assert (cnt == 3 + _NL_ITEM_INDEX (_NL_NUM_LC_MONETARY));
write_locale_data (output_path, LC_MONETARY, "LC_MONETARY",
3 + _NL_ITEM_INDEX (_NL_NUM_LC_MONETARY), iov);
init_locale_data (&file, _NL_ITEM_INDEX (_NL_NUM_LC_MONETARY));
add_locale_string (&file, monetary->int_curr_symbol);
add_locale_string (&file, monetary->currency_symbol);
add_locale_string (&file, monetary->mon_decimal_point);
add_locale_string (&file, monetary->mon_thousands_sep);
add_locale_raw_data (&file, monetary->mon_grouping,
monetary->mon_grouping_len);
add_locale_string (&file, monetary->positive_sign);
add_locale_string (&file, monetary->negative_sign);
add_locale_char (&file, monetary->int_frac_digits);
add_locale_char (&file, monetary->frac_digits);
add_locale_char (&file, monetary->p_cs_precedes);
add_locale_char (&file, monetary->p_sep_by_space);
add_locale_char (&file, monetary->n_cs_precedes);
add_locale_char (&file, monetary->n_sep_by_space);
add_locale_char (&file, monetary->p_sign_posn);
add_locale_char (&file, monetary->n_sign_posn);
add_locale_string (&file, monetary->crncystr);
add_locale_char (&file, monetary->int_p_cs_precedes);
add_locale_char (&file, monetary->int_p_sep_by_space);
add_locale_char (&file, monetary->int_n_cs_precedes);
add_locale_char (&file, monetary->int_n_sep_by_space);
add_locale_char (&file, monetary->int_p_sign_posn);
add_locale_char (&file, monetary->int_n_sign_posn);
add_locale_string (&file, monetary->duo_int_curr_symbol);
add_locale_string (&file, monetary->duo_currency_symbol);
add_locale_char (&file, monetary->duo_int_frac_digits);
add_locale_char (&file, monetary->duo_frac_digits);
add_locale_char (&file, monetary->duo_p_cs_precedes);
add_locale_char (&file, monetary->duo_p_sep_by_space);
add_locale_char (&file, monetary->duo_n_cs_precedes);
add_locale_char (&file, monetary->duo_n_sep_by_space);
add_locale_char (&file, monetary->duo_int_p_cs_precedes);
add_locale_char (&file, monetary->duo_int_p_sep_by_space);
add_locale_char (&file, monetary->duo_int_n_cs_precedes);
add_locale_char (&file, monetary->duo_int_n_sep_by_space);
add_locale_char (&file, monetary->duo_p_sign_posn);
add_locale_char (&file, monetary->duo_n_sign_posn);
add_locale_char (&file, monetary->duo_int_p_sign_posn);
add_locale_char (&file, monetary->duo_int_n_sign_posn);
add_locale_uint32 (&file, monetary->uno_valid_from);
add_locale_uint32 (&file, monetary->uno_valid_to);
add_locale_uint32 (&file, monetary->duo_valid_from);
add_locale_uint32 (&file, monetary->duo_valid_to);
add_locale_uint32_array (&file, monetary->conversion_rate, 2);
add_locale_uint32 (&file, monetary->mon_decimal_point_wc);
add_locale_uint32 (&file, monetary->mon_thousands_sep_wc);
add_locale_string (&file, charmap->code_set_name);
write_locale_data (output_path, LC_MONETARY, "LC_MONETARY", &file);
}

63
locale/programs/ld-name.c
View File

@ -157,60 +157,17 @@ name_output (struct localedef_t *locale, const struct charmap_t *charmap,
const char *output_path)
{
struct locale_name_t *name = locale->categories[LC_NAME].name;
struct iovec iov[2 + _NL_ITEM_INDEX (_NL_NUM_LC_NAME)];
struct locale_file data;
uint32_t idx[_NL_ITEM_INDEX (_NL_NUM_LC_NAME)];
size_t cnt = 0;
struct locale_file file;
data.magic = LIMAGIC (LC_NAME);
data.n = _NL_ITEM_INDEX (_NL_NUM_LC_NAME);
iov[cnt].iov_base = (void *) &data;
iov[cnt].iov_len = sizeof (data);
++cnt;
iov[cnt].iov_base = (void *) idx;
iov[cnt].iov_len = sizeof (idx);
++cnt;
idx[cnt - 2] = iov[0].iov_len + iov[1].iov_len;
iov[cnt].iov_base = (void *) name->name_fmt;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) name->name_gen;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) name->name_mr;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) name->name_mrs;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) name->name_miss;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) name->name_ms;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) charmap->code_set_name;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
assert (cnt == 2 + _NL_ITEM_INDEX (_NL_NUM_LC_NAME));
write_locale_data (output_path, LC_NAME, "LC_NAME",
2 + _NL_ITEM_INDEX (_NL_NUM_LC_NAME), iov);
init_locale_data (&file, _NL_ITEM_INDEX (_NL_NUM_LC_NAME));
add_locale_string (&file, name->name_fmt);
add_locale_string (&file, name->name_gen);
add_locale_string (&file, name->name_mr);
add_locale_string (&file, name->name_mrs);
add_locale_string (&file, name->name_miss);
add_locale_string (&file, name->name_ms);
add_locale_string (&file, charmap->code_set_name);
write_locale_data (output_path, LC_NAME, "LC_NAME", &file);
}

63
locale/programs/ld-numeric.c
View File

@ -133,61 +133,16 @@ numeric_output (struct localedef_t *locale, const struct charmap_t *charmap,
const char *output_path)
{
struct locale_numeric_t *numeric = locale->categories[LC_NUMERIC].numeric;
struct iovec iov[3 + _NL_ITEM_INDEX (_NL_NUM_LC_NUMERIC)];
struct locale_file data;
uint32_t idx[_NL_ITEM_INDEX (_NL_NUM_LC_NUMERIC)];
size_t cnt = 0;
struct locale_file file;
data.magic = LIMAGIC (LC_NUMERIC);
data.n = _NL_ITEM_INDEX (_NL_NUM_LC_NUMERIC);
iov[cnt].iov_base = (void *) &data;
iov[cnt].iov_len = sizeof (data);
++cnt;
iov[cnt].iov_base = (void *) idx;
iov[cnt].iov_len = sizeof (idx);
++cnt;
idx[cnt - 2] = iov[0].iov_len + iov[1].iov_len;
iov[cnt].iov_base = (void *) (numeric->decimal_point ?: "");
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) (numeric->thousands_sep ?: "");
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = numeric->grouping;
iov[cnt].iov_len = numeric->grouping_len;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
/* Align following data */
iov[cnt].iov_base = (void *) "\0\0";
iov[cnt].iov_len = ((idx[cnt - 2] + 3) & ~3) - idx[cnt - 2];
idx[cnt - 2] = (idx[cnt - 2] + 3) & ~3;
++cnt;
iov[cnt].iov_base = (void *) &numeric->decimal_point_wc;
iov[cnt].iov_len = sizeof (uint32_t);
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) &numeric->thousands_sep_wc;
iov[cnt].iov_len = sizeof (uint32_t);
++cnt;
idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) charmap->code_set_name;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
assert (cnt + 1 == 3 + _NL_ITEM_INDEX (_NL_NUM_LC_NUMERIC));
write_locale_data (output_path, LC_NUMERIC, "LC_NUMERIC",
3 + _NL_ITEM_INDEX (_NL_NUM_LC_NUMERIC), iov);
init_locale_data (&file, _NL_ITEM_INDEX (_NL_NUM_LC_NUMERIC));
add_locale_string (&file, numeric->decimal_point ?: "");
add_locale_string (&file, numeric->thousands_sep ?: "");
add_locale_raw_data (&file, numeric->grouping, numeric->grouping_len);
add_locale_uint32 (&file, numeric->decimal_point_wc);
add_locale_uint32 (&file, numeric->thousands_sep_wc);
add_locale_string (&file, charmap->code_set_name);
write_locale_data (output_path, LC_NUMERIC, "LC_NUMERIC", &file);
}

39
locale/programs/ld-paper.c
View File

@ -121,40 +121,13 @@ paper_output (struct localedef_t *locale, const struct charmap_t *charmap,
const char *output_path)
{
struct locale_paper_t *paper = locale->categories[LC_PAPER].paper;
struct iovec iov[2 + _NL_ITEM_INDEX (_NL_NUM_LC_PAPER)];
struct locale_file data;
uint32_t idx[_NL_ITEM_INDEX (_NL_NUM_LC_PAPER)];
size_t cnt = 0;
struct locale_file file;
data.magic = LIMAGIC (LC_PAPER);
data.n = _NL_ITEM_INDEX (_NL_NUM_LC_PAPER);
iov[cnt].iov_base = (void *) &data;
iov[cnt].iov_len = sizeof (data);
++cnt;
iov[cnt].iov_base = (void *) idx;
iov[cnt].iov_len = sizeof (idx);
++cnt;
idx[cnt - 2] = iov[cnt - 2].iov_len + iov[cnt - 1].iov_len;
iov[cnt].iov_base = &paper->height;
iov[cnt].iov_len = 4;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = &paper->width;
iov[cnt].iov_len = 4;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) charmap->code_set_name;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
assert (cnt == 2 + _NL_ITEM_INDEX (_NL_NUM_LC_PAPER));
write_locale_data (output_path, LC_PAPER, "LC_PAPER",
2 + _NL_ITEM_INDEX (_NL_NUM_LC_PAPER), iov);
init_locale_data (&file, _NL_ITEM_INDEX (_NL_NUM_LC_PAPER));
add_locale_uint32 (&file, paper->height);
add_locale_uint32 (&file, paper->width);
add_locale_string (&file, charmap->code_set_name);
write_locale_data (output_path, LC_PAPER, "LC_PAPER", &file);
}

51
locale/programs/ld-telephone.c
View File

@ -175,50 +175,15 @@ telephone_output (struct localedef_t *locale, const struct charmap_t *charmap,
{
struct locale_telephone_t *telephone =
locale->categories[LC_TELEPHONE].telephone;
struct iovec iov[2 + _NL_ITEM_INDEX (_NL_NUM_LC_TELEPHONE)];
struct locale_file data;
uint32_t idx[_NL_ITEM_INDEX (_NL_NUM_LC_TELEPHONE)];
size_t cnt = 0;
struct locale_file file;
data.magic = LIMAGIC (LC_TELEPHONE);
data.n = _NL_ITEM_INDEX (_NL_NUM_LC_TELEPHONE);
iov[cnt].iov_base = (void *) &data;
iov[cnt].iov_len = sizeof (data);
++cnt;
iov[cnt].iov_base = (void *) idx;
iov[cnt].iov_len = sizeof (idx);
++cnt;
idx[cnt - 2] = iov[0].iov_len + iov[1].iov_len;
iov[cnt].iov_base = (void *) telephone->tel_int_fmt;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) telephone->tel_dom_fmt;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) telephone->int_select;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) telephone->int_prefix;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
iov[cnt].iov_base = (void *) charmap->code_set_name;;
iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
++cnt;
assert (cnt == 2 + _NL_ITEM_INDEX (_NL_NUM_LC_TELEPHONE));
write_locale_data (output_path, LC_TELEPHONE, "LC_TELEPHONE",
2 + _NL_ITEM_INDEX (_NL_NUM_LC_TELEPHONE), iov);
init_locale_data (&file, _NL_ITEM_INDEX (_NL_NUM_LC_TELEPHONE));
add_locale_string (&file, telephone->tel_int_fmt);
add_locale_string (&file, telephone->tel_dom_fmt);
add_locale_string (&file, telephone->int_select);
add_locale_string (&file, telephone->int_prefix);
add_locale_string (&file, charmap->code_set_name);
write_locale_data (output_path, LC_TELEPHONE, "LC_TELEPHONE", &file);
}

432
locale/programs/ld-time.c
View File

@ -539,394 +539,116 @@ time_output (struct localedef_t *locale, const struct charmap_t *charmap,
const char *output_path)
{
struct locale_time_t *time = locale->categories[LC_TIME].time;
struct iovec *iov = alloca (sizeof *iov
* (2 + _NL_ITEM_INDEX (_NL_NUM_LC_TIME)
+ time->num_era - 1
+ 2 * 99
+ 2 + time->num_era * 10));
struct locale_file data;
uint32_t idx[_NL_ITEM_INDEX (_NL_NUM_LC_TIME)];
size_t cnt, last_idx, num, n;
struct locale_file file;
size_t num, n;
data.magic = LIMAGIC (LC_TIME);
data.n = _NL_ITEM_INDEX (_NL_NUM_LC_TIME);
iov[0].iov_base = (void *) &data;
iov[0].iov_len = sizeof (data);
iov[1].iov_base = (void *) idx;
iov[1].iov_len = sizeof (idx);
idx[0] = iov[0].iov_len + iov[1].iov_len;
init_locale_data (&file, _NL_ITEM_INDEX (_NL_NUM_LC_TIME));
/* The ab'days. */
for (cnt = 0; cnt <= _NL_ITEM_INDEX (ABDAY_7); ++cnt)
{
iov[2 + cnt].iov_base =
(void *) (time->abday[cnt - _NL_ITEM_INDEX (ABDAY_1)] ?: "");
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
}
for (n = 0; n < 7; ++n)
add_locale_string (&file, time->abday[n] ?: "");
/* The days. */
for (; cnt <= _NL_ITEM_INDEX (DAY_7); ++cnt)
{
iov[2 + cnt].iov_base =
(void *) (time->day[cnt - _NL_ITEM_INDEX (DAY_1)] ?: "");
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
}
for (n = 0; n < 7; ++n)
add_locale_string (&file, time->day[n] ?: "");
/* The ab'mons. */
for (; cnt <= _NL_ITEM_INDEX (ABMON_12); ++cnt)
{
iov[2 + cnt].iov_base =
(void *) (time->abmon[cnt - _NL_ITEM_INDEX (ABMON_1)] ?: "");
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
}
for (n = 0; n < 12; ++n)
add_locale_string (&file, time->abmon[n] ?: "");
/* The mons. */
for (; cnt <= _NL_ITEM_INDEX (MON_12); ++cnt)
{
iov[2 + cnt].iov_base =
(void *) (time->mon[cnt - _NL_ITEM_INDEX (MON_1)] ?: "");
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
}
for (n = 0; n < 12; ++n)
add_locale_string (&file, time->mon[n] ?: "");
/* AM/PM. */
for (; cnt <= _NL_ITEM_INDEX (PM_STR); ++cnt)
{
iov[2 + cnt].iov_base =
(void *) (time->am_pm[cnt - _NL_ITEM_INDEX (AM_STR)] ?: "");
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
}
for (n = 0; n < 2; ++n)
add_locale_string (&file, time->am_pm[n]);
iov[2 + cnt].iov_base = (void *) (time->d_t_fmt ?: "");
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
++cnt;
add_locale_string (&file, time->d_t_fmt ?: "");
add_locale_string (&file, time->d_fmt ?: "");
add_locale_string (&file, time->t_fmt ?: "");
add_locale_string (&file, time->t_fmt_ampm ?: "");
iov[2 + cnt].iov_base = (void *) (time->d_fmt ?: "");
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
++cnt;
start_locale_structure (&file);
for (num = 0; num < time->num_era; ++num)
add_locale_string (&file, time->era[num]);
end_locale_structure (&file);
iov[2 + cnt].iov_base = (void *) (time->t_fmt ?: "");
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
++cnt;
add_locale_string (&file, time->era_year ?: "");
add_locale_string (&file, time->era_d_fmt ?: "");
iov[2 + cnt].iov_base = (void *) (time->t_fmt_ampm ?: "");
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
last_idx = ++cnt;
start_locale_structure (&file);
for (num = 0; num < 100; ++num)
add_locale_string (&file, time->alt_digits[num] ?: "");
end_locale_structure (&file);
idx[1 + last_idx] = idx[last_idx];
for (num = 0; num < time->num_era; ++num, ++cnt)
{
iov[2 + cnt].iov_base = (void *) time->era[num];
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + last_idx] += iov[2 + cnt].iov_len;
}
++last_idx;
add_locale_string (&file, time->era_d_t_fmt ?: "");
add_locale_string (&file, time->era_t_fmt ?: "");
add_locale_uint32 (&file, time->num_era);
iov[2 + cnt].iov_base = (void *) (time->era_year ?: "");
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
iov[2 + cnt].iov_base = (void *) (time->era_d_fmt ?: "");
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
idx[1 + last_idx] = idx[last_idx];
for (num = 0; num < 100; ++num, ++cnt)
{
iov[2 + cnt].iov_base = (void *) (time->alt_digits[num] ?: "");
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + last_idx] += iov[2 + cnt].iov_len;
}
++last_idx;
iov[2 + cnt].iov_base = (void *) (time->era_d_t_fmt ?: "");
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
iov[2 + cnt].iov_base = (void *) (time->era_t_fmt ?: "");
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
/* We must align the following data. */
iov[2 + cnt].iov_base = (void *) "\0\0";
iov[2 + cnt].iov_len = ((idx[last_idx] + 3) & ~3) - idx[last_idx];
idx[last_idx] = (idx[last_idx] + 3) & ~3;
++cnt;
/* The `era' data in usable form. */
iov[2 + cnt].iov_base = (void *) &time->num_era;
iov[2 + cnt].iov_len = sizeof (uint32_t);
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
idx[1 + last_idx] = idx[last_idx];
start_locale_structure (&file);
for (num = 0; num < time->num_era; ++num)
{
size_t l, l2;
iov[2 + cnt].iov_base = (void *) &time->era_entries[num].direction;
iov[2 + cnt].iov_len = sizeof (int32_t);
++cnt;
iov[2 + cnt].iov_base = (void *) &time->era_entries[num].offset;
iov[2 + cnt].iov_len = sizeof (int32_t);
++cnt;
iov[2 + cnt].iov_base = (void *) &time->era_entries[num].start_date[0];
iov[2 + cnt].iov_len = sizeof (int32_t);
++cnt;
iov[2 + cnt].iov_base = (void *) &time->era_entries[num].start_date[1];
iov[2 + cnt].iov_len = sizeof (int32_t);
++cnt;
iov[2 + cnt].iov_base = (void *) &time->era_entries[num].start_date[2];
iov[2 + cnt].iov_len = sizeof (int32_t);
++cnt;
iov[2 + cnt].iov_base = (void *) &time->era_entries[num].stop_date[0];
iov[2 + cnt].iov_len = sizeof (int32_t);
++cnt;
iov[2 + cnt].iov_base = (void *) &time->era_entries[num].stop_date[1];
iov[2 + cnt].iov_len = sizeof (int32_t);
++cnt;
iov[2 + cnt].iov_base = (void *) &time->era_entries[num].stop_date[2];
iov[2 + cnt].iov_len = sizeof (int32_t);
++cnt;
l = ((char *) rawmemchr (time->era_entries[num].format, '\0')
- time->era_entries[num].name) + 1;
l2 = (l + 3) & ~3;
iov[2 + cnt].iov_base = alloca (l2);
memset (mempcpy (iov[2 + cnt].iov_base, time->era_entries[num].name, l),
'\0', l2 - l);
iov[2 + cnt].iov_len = l2;
++cnt;
idx[1 + last_idx] += 8 * sizeof (int32_t) + l2;
assert (idx[1 + last_idx] % 4 == 0);
iov[2 + cnt].iov_base = (void *) time->era_entries[num].wname;
iov[2 + cnt].iov_len = ((wcschr ((wchar_t *) time->era_entries[num].wformat, L'\0')
- (wchar_t *) time->era_entries[num].wname + 1)
* sizeof (uint32_t));
idx[1 + last_idx] += iov[2 + cnt].iov_len;
++cnt;
add_locale_uint32 (&file, time->era_entries[num].direction);
add_locale_uint32 (&file, time->era_entries[num].offset);
add_locale_uint32 (&file, time->era_entries[num].start_date[0]);
add_locale_uint32 (&file, time->era_entries[num].start_date[1]);
add_locale_uint32 (&file, time->era_entries[num].start_date[2]);
add_locale_uint32 (&file, time->era_entries[num].stop_date[0]);
add_locale_uint32 (&file, time->era_entries[num].stop_date[1]);
add_locale_uint32 (&file, time->era_entries[num].stop_date[2]);
add_locale_string (&file, time->era_entries[num].name);
add_locale_string (&file, time->era_entries[num].format);
add_locale_wstring (&file, time->era_entries[num].wname);
add_locale_wstring (&file, time->era_entries[num].wformat);
}
++last_idx;
end_locale_structure (&file);
/* The wide character ab'days. */
for (n = 0; n < 7; ++n, ++cnt, ++last_idx)
{
iov[2 + cnt].iov_base =
(void *) (time->wabday[n] ?: empty_wstr);
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
}
for (n = 0; n < 7; ++n)
add_locale_wstring (&file, time->wabday[n] ?: empty_wstr);
/* The wide character days. */
for (n = 0; n < 7; ++n, ++cnt, ++last_idx)
{
iov[2 + cnt].iov_base =
(void *) (time->wday[n] ?: empty_wstr);
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
}
for (n = 0; n < 7; ++n)
add_locale_wstring (&file, time->wday[n] ?: empty_wstr);
/* The wide character ab'mons. */
for (n = 0; n < 12; ++n, ++cnt, ++last_idx)
{
iov[2 + cnt].iov_base =
(void *) (time->wabmon[n] ?: empty_wstr);
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
}
for (n = 0; n < 12; ++n)
add_locale_wstring (&file, time->wabmon[n] ?: empty_wstr);
/* The wide character mons. */
for (n = 0; n < 12; ++n, ++cnt, ++last_idx)
{
iov[2 + cnt].iov_base =
(void *) (time->wmon[n] ?: empty_wstr);
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
}
for (n = 0; n < 12; ++n)
add_locale_wstring (&file, time->wmon[n] ?: empty_wstr);
/* Wide character AM/PM. */
for (n = 0; n < 2; ++n, ++cnt, ++last_idx)
{
iov[2 + cnt].iov_base =
(void *) (time->wam_pm[n] ?: empty_wstr);
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
}
for (n = 0; n < 2; ++n)
add_locale_wstring (&file, time->wam_pm[n] ?: empty_wstr);
iov[2 + cnt].iov_base = (void *) (time->wd_t_fmt ?: empty_wstr);
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
add_locale_wstring (&file, time->wd_t_fmt ?: empty_wstr);
add_locale_wstring (&file, time->wd_fmt ?: empty_wstr);
add_locale_wstring (&file, time->wt_fmt ?: empty_wstr);
add_locale_wstring (&file, time->wt_fmt_ampm ?: empty_wstr);
add_locale_wstring (&file, time->wera_year ?: empty_wstr);
add_locale_wstring (&file, time->wera_d_fmt ?: empty_wstr);
iov[2 + cnt].iov_base = (void *) (time->wd_fmt ?: empty_wstr);
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
start_locale_structure (&file);
for (num = 0; num < 100; ++num)
add_locale_wstring (&file, time->walt_digits[num] ?: empty_wstr);
end_locale_structure (&file);
iov[2 + cnt].iov_base = (void *) (time->wt_fmt ?: empty_wstr);
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
iov[2 + cnt].iov_base = (void *) (time->wt_fmt_ampm ?: empty_wstr);
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
iov[2 + cnt].iov_base = (void *) (time->wera_year ?: empty_wstr);
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
iov[2 + cnt].iov_base = (void *) (time->wera_d_fmt ?: empty_wstr);
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
idx[1 + last_idx] = idx[last_idx];
for (num = 0; num < 100; ++num, ++cnt)
{
iov[2 + cnt].iov_base = (void *) (time->walt_digits[num]
?: empty_wstr);
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] += iov[2 + cnt].iov_len;
}
++last_idx;
iov[2 + cnt].iov_base = (void *) (time->wera_d_t_fmt ?: empty_wstr);
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
iov[2 + cnt].iov_base = (void *) (time->wera_t_fmt ?: empty_wstr);
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
iov[2 + cnt].iov_base = (void *) &time->week_ndays;
iov[2 + cnt].iov_len = 1;
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
/* We must align the following data. */
iov[2 + cnt].iov_base = (void *) "\0\0";
iov[2 + cnt].iov_len = ((idx[last_idx] + 3) & ~3) - idx[last_idx];
idx[last_idx] = (idx[last_idx] + 3) & ~3;
++cnt;
iov[2 + cnt].iov_base = (void *) &time->week_1stday;
iov[2 + cnt].iov_len = sizeof(uint32_t);
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
iov[2 + cnt].iov_base = (void *) &time->week_1stweek;
iov[2 + cnt].iov_len = 1;
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
iov[2 + cnt].iov_base = (void *) &time->first_weekday;
iov[2 + cnt].iov_len = 1;
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
iov[2 + cnt].iov_base = (void *) &time->first_workday;
iov[2 + cnt].iov_len = 1;
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
iov[2 + cnt].iov_base = (void *) &time->cal_direction;
iov[2 + cnt].iov_len = 1;
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
iov[2 + cnt].iov_base = (void *) time->timezone;
iov[2 + cnt].iov_len = strlen (time->timezone) + 1;
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
iov[2 + cnt].iov_base = (void *) time->date_fmt;
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
/* We must align the following data. */
iov[2 + cnt].iov_base = (void *) "\0\0";
iov[2 + cnt].iov_len = -idx[last_idx] & 3;
idx[last_idx] += -idx[last_idx] & 3;
++cnt;
iov[2 + cnt].iov_base = (void *) time->wdate_fmt;
iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
* sizeof (uint32_t));
idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
++cnt;
++last_idx;
iov[2 + cnt].iov_base = (void *) charmap->code_set_name;
iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
++cnt;
++last_idx;
assert (cnt == (_NL_ITEM_INDEX (_NL_NUM_LC_TIME)
+ time->num_era - 1
+ 2 * 99
+ 2 + time->num_era * 10));
assert (last_idx == _NL_ITEM_INDEX (_NL_NUM_LC_TIME));
write_locale_data (output_path, LC_TIME, "LC_TIME", 2 + cnt, iov);
add_locale_wstring (&file, time->wera_d_t_fmt ?: empty_wstr);
add_locale_wstring (&file, time->wera_t_fmt ?: empty_wstr);
add_locale_char (&file, time->week_ndays);
add_locale_uint32 (&file, time->week_1stday);
add_locale_char (&file, time->week_1stweek);
add_locale_char (&file, time->first_weekday);
add_locale_char (&file, time->first_workday);
add_locale_char (&file, time->cal_direction);
add_locale_string (&file, time->timezone);
add_locale_string (&file, time->date_fmt);
add_locale_wstring (&file, time->wdate_fmt);
add_locale_string (&file, charmap->code_set_name);
write_locale_data (output_path, LC_TIME, "LC_TIME", &file);
}

169
locale/programs/locfile.c
View File

@ -27,14 +27,19 @@
#include <unistd.h>
#include <sys/param.h>
#include <sys/stat.h>
#include <assert.h>
#include <wchar.h>
#include "../../crypt/md5.h"
#include "localedef.h"
#include "localeinfo.h"
#include "locfile.h"
#include "simple-hash.h"
#include "locfile-kw.h"
#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free free
/* Temporary storage of the locale data before writing it to the archive. */
static locale_data_t to_archive;
@ -533,17 +538,177 @@ compare_files (const char *filename1, const char *filename2, size_t size,
return ret;
}
/* When called outside a start_locale_structure/end_locale_structure
or start_locale_prelude/end_locale_prelude block, record that the
next byte in FILE's obstack will be the first byte of a new element.
Do likewise for the first call inside a start_locale_structure/
end_locale_structure block. */
static void
record_offset (struct locale_file *file)
{
if (file->structure_stage < 2)
{
assert (file->next_element < file->n_elements);
file->offsets[file->next_element++]
= (obstack_object_size (&file->data)
+ (file->n_elements + 2) * sizeof (uint32_t));
if (file->structure_stage == 1)
file->structure_stage = 2;
}
}
/* Write a locale file, with contents given by N_ELEM and VEC. */
/* Initialize FILE for a new output file. N_ELEMENTS is the number
of elements in the file. */
void
init_locale_data (struct locale_file *file, size_t n_elements)
{
file->n_elements = n_elements;
file->next_element = 0;
file->offsets = xmalloc (sizeof (uint32_t) * n_elements);
obstack_init (&file->data);
file->structure_stage = 0;
}
/* Align the size of FILE's obstack object to BOUNDARY bytes. */
void
align_locale_data (struct locale_file *file, size_t boundary)
{
size_t size = -obstack_object_size (&file->data) & (boundary - 1);
obstack_blank (&file->data, size);
memset (obstack_next_free (&file->data) - size, 0, size);
}
/* Record that FILE's next element contains no data. */
void
add_locale_empty (struct locale_file *file)
{
record_offset (file);
}
/* Record that FILE's next element consists of SIZE bytes starting at DATA. */
void
add_locale_raw_data (struct locale_file *file, const void *data, size_t size)
{
record_offset (file);
obstack_grow (&file->data, data, size);
}
/* Finish the current object on OBSTACK and use it as the data for FILE's
next element. */
void
add_locale_raw_obstack (struct locale_file *file, struct obstack *obstack)
{
size_t size = obstack_object_size (obstack);
record_offset (file);
obstack_grow (&file->data, obstack_finish (obstack), size);
}
/* Use STRING as FILE's next element. */
void
add_locale_string (struct locale_file *file, const char *string)
{
record_offset (file);
obstack_grow (&file->data, string, strlen (string) + 1);
}
/* Likewise for wide strings. */
void
add_locale_wstring (struct locale_file *file, const uint32_t *string)
{
add_locale_uint32_array (file, string, wcslen ((const wchar_t *) string) + 1);
}
/* Record that FILE's next element is the 32-bit integer VALUE. */
void
add_locale_uint32 (struct locale_file *file, uint32_t value)
{
align_locale_data (file, sizeof (uint32_t));
record_offset (file);
obstack_grow (&file->data, &value, sizeof (value));
}
/* Record that FILE's next element is an array of N_ELEMS integers
starting at DATA. */
void
add_locale_uint32_array (struct locale_file *file,
const uint32_t *data, size_t n_elems)
{
align_locale_data (file, sizeof (uint32_t));
record_offset (file);
obstack_grow (&file->data, data, n_elems * sizeof (uint32_t));
}
/* Record that FILE's next element is the single byte given by VALUE. */
void
add_locale_char (struct locale_file *file, char value)
{
record_offset (file);
obstack_1grow (&file->data, value);
}
/* Start building an element that contains several different pieces of data.
Subsequent calls to add_locale_* will add data to the same element up
till the next call to end_locale_structure. The element's alignment
is dictated by the first piece of data added to it. */
void
start_locale_structure (struct locale_file *file)
{
assert (file->structure_stage == 0);
file->structure_stage = 1;
}
/* Finish a structure element that was started by start_locale_structure.
Empty structures are OK and behave like add_locale_empty. */
void
end_locale_structure (struct locale_file *file)
{
record_offset (file);
assert (file->structure_stage == 2);
file->structure_stage = 0;
}
/* Start building data that goes before the next element's recorded offset.
Subsequent calls to add_locale_* will add data to the file without
treating any of it as the start of a new element. Calling
end_locale_prelude switches back to the usual behavior. */
void
start_locale_prelude (struct locale_file *file)
{
assert (file->structure_stage == 0);
file->structure_stage = 3;
}
/* End a block started by start_locale_prelude. */
void
end_locale_prelude (struct locale_file *file)
{
assert (file->structure_stage == 3);
file->structure_stage = 0;
}
/* Write a locale file, with contents given by FILE. */
void
write_locale_data (const char *output_path, int catidx, const char *category,
size_t n_elem, struct iovec *vec)
struct locale_file *file)
{
size_t cnt, step, maxiov;
int fd;
char *fname;
const char **other_paths;
uint32_t header[2];
size_t n_elem;
struct iovec vec[3];
assert (file->n_elements == file->next_element);
header[0] = LIMAGIC (catidx);
header[1] = file->n_elements;
vec[0].iov_len = sizeof (header);
vec[0].iov_base = header;
vec[1].iov_len = sizeof (uint32_t) * file->n_elements;
vec[1].iov_base = file->offsets;
vec[2].iov_len = obstack_object_size (&file->data);
vec[2].iov_base = obstack_finish (&file->data);
n_elem = 3;
if (! no_archive)
{
/* The data will be added to the archive. For now we simply

31
locale/programs/locfile.h
View File

@ -21,15 +21,17 @@
#include <stdint.h>
#include <sys/uio.h>
#include "obstack.h"
#include "linereader.h"
#include "localedef.h"
/* Header of the locale data files. */
/* Structure for storing the contents of a category file. */
struct locale_file
{
int magic;
int n;
size_t n_elements, next_element;
uint32_t *offsets;
struct obstack data;
int structure_stage;
};
@ -66,9 +68,26 @@ extern void write_all_categories (struct localedef_t *definitions,
const char *output_path);
/* Write out the data. */
extern void init_locale_data (struct locale_file *file, size_t n_elements);
extern void align_locale_data (struct locale_file *file, size_t boundary);
extern void add_locale_empty (struct locale_file *file);
extern void add_locale_raw_data (struct locale_file *file, const void *data,
size_t size);
extern void add_locale_raw_obstack (struct locale_file *file,
struct obstack *obstack);
extern void add_locale_string (struct locale_file *file, const char *string);
extern void add_locale_wstring (struct locale_file *file,
const uint32_t *string);
extern void add_locale_uint32 (struct locale_file *file, uint32_t value);
extern void add_locale_uint32_array (struct locale_file *file,
const uint32_t *data, size_t n_elems);
extern void add_locale_char (struct locale_file *file, char value);
extern void start_locale_structure (struct locale_file *file);
extern void end_locale_structure (struct locale_file *file);
extern void start_locale_prelude (struct locale_file *file);
extern void end_locale_prelude (struct locale_file *file);
extern void write_locale_data (const char *output_path, int catidx,
const char *category, size_t n_elem,
struct iovec *vec);
const char *category, struct locale_file *file);
/* Entrypoints for the parsers of the individual categories. */