diff options
Diffstat (limited to 'branches/1.0/tinySDP/src/headers/tsdp_header_Z.c')
| -rw-r--r-- | branches/1.0/tinySDP/src/headers/tsdp_header_Z.c | 485 |
1 files changed, 0 insertions, 485 deletions
diff --git a/branches/1.0/tinySDP/src/headers/tsdp_header_Z.c b/branches/1.0/tinySDP/src/headers/tsdp_header_Z.c deleted file mode 100644 index 9ed89ac..0000000 --- a/branches/1.0/tinySDP/src/headers/tsdp_header_Z.c +++ /dev/null @@ -1,485 +0,0 @@ -
-/* #line 1 "./ragel/tsdp_parser_header_Z.rl" */
-/*
-* Copyright (C) 2009-2010 Mamadou Diop.
-*
-* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
-*
-* This file is part of Open Source Doubango Framework.
-*
-* DOUBANGO is free software: you can redistribute it and/or modify
-* it under the terms of the GNU General Public License as published by
-* the Free Software Foundation, either version 3 of the License, or
-* (at your option) any later version.
-*
-* DOUBANGO is distributed in the hope that it will be useful,
-* but WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-* GNU General Public License for more details.
-*
-* You should have received a copy of the GNU General Public License
-* along with DOUBANGO.
-*
-*/
-
-
-/**@file tsdp_header_Z.c
- * @brief SDP "z=" header (Time Zones).
- *
- * @author Mamadou Diop <diopmamadou(at)doubango.org>
- *
- * @date Created: Iat Nov 8 16:54:58 2009 mdiop
- */
-#include "tinysdp/headers/tsdp_header_Z.h"
-
-#include "tsk_debug.h"
-#include "tsk_memory.h"
-#include "tsk_string.h"
-
-#include <string.h>
-
-/***********************************
-* Ragel state machine.
-*/
-
-/* #line 93 "./ragel/tsdp_parser_header_Z.rl" */
-
-
-
-tsdp_header_Z_t* tsdp_header_Z_create(uint64_t time, tsk_bool_t shifted_back, const char* typed_time)
-{
- return tsk_object_new(TSDP_HEADER_Z_VA_ARGS(time, shifted_back, typed_time));
-}
-
-tsdp_header_Z_t* tsdp_header_Z_create_null()
-{
- return tsdp_header_Z_create(0L, tsk_false, tsk_null);
-}
-
-
-tsdp_zone_t* tsdp_zone_create(uint64_t time, tsk_bool_t shifted_back, const char* typed_time)
-{
- return tsk_object_new(tsdp_zone_def_t, time, shifted_back, typed_time);
-}
-
-tsdp_zone_t* tsdp_zone_create_null()
-{
- return tsdp_zone_create(0L, tsk_false, tsk_null);
-}
-
-int tsdp_header_Z_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
-{
- if(header){
- const tsdp_header_Z_t *Z = (const tsdp_header_Z_t *)header;
- const tsk_list_item_t *item;
- const tsdp_zone_t* zone;
-
- tsk_list_foreach(item, Z->zones){
- zone = item->data;
- // time SP ["-"] typed-time
- tsk_buffer_append_2(output, "%s%llu %s%s",
- TSK_LIST_IS_FIRST(Z->zones, item) ? "" : " ",
- zone->time,
- zone->shifted_back ? "-" : "",
- zone->typed_time
- );
- }
- }
-
- return -1;
-}
-
-tsdp_header_Z_t *tsdp_header_Z_parse(const char *data, tsk_size_t size)
-{
- int cs = 0;
- const char *p = data;
- const char *pe = p + size;
- const char *eof = pe;
- tsdp_header_Z_t *hdr_Z = tsdp_header_Z_create_null();
- tsdp_zone_t* zone = tsk_null;
-
- const char *tag_start;
-
-
-/* #line 105 "./src/headers/tsdp_header_Z.c" */
-static const char _tsdp_machine_parser_header_Z_actions[] = {
- 0, 1, 0, 1, 3, 1, 4, 2,
- 1, 0, 2, 4, 2, 2, 5, 0,
- 3, 4, 2, 1
-};
-
-static const char _tsdp_machine_parser_header_Z_key_offsets[] = {
- 0, 0, 1, 3, 5, 8, 11, 13,
- 14, 16, 19, 22, 24, 32, 32, 40,
- 42
-};
-
-static const char _tsdp_machine_parser_header_Z_trans_keys[] = {
- 122, 32, 61, 48, 57, 32, 48, 57,
- 45, 48, 57, 48, 57, 10, 48, 57,
- 32, 48, 57, 45, 48, 57, 48, 57,
- 13, 32, 100, 104, 109, 115, 48, 57,
- 13, 32, 100, 104, 109, 115, 48, 57,
- 13, 32, 13, 32, 0
-};
-
-static const char _tsdp_machine_parser_header_Z_single_lengths[] = {
- 0, 1, 2, 0, 1, 1, 0, 1,
- 0, 1, 1, 0, 6, 0, 6, 2,
- 2
-};
-
-static const char _tsdp_machine_parser_header_Z_range_lengths[] = {
- 0, 0, 0, 1, 1, 1, 1, 0,
- 1, 1, 1, 1, 1, 0, 1, 0,
- 0
-};
-
-static const char _tsdp_machine_parser_header_Z_index_offsets[] = {
- 0, 0, 2, 5, 7, 10, 13, 15,
- 17, 19, 22, 25, 27, 35, 36, 44,
- 47
-};
-
-static const char _tsdp_machine_parser_header_Z_indicies[] = {
- 0, 1, 0, 2, 1, 3, 1, 4,
- 5, 1, 6, 7, 1, 8, 1, 9,
- 1, 10, 1, 11, 12, 1, 13, 14,
- 1, 15, 1, 16, 17, 19, 19, 19,
- 19, 18, 1, 1, 20, 21, 23, 23,
- 23, 23, 22, 1, 20, 21, 1, 16,
- 17, 1, 0
-};
-
-static const char _tsdp_machine_parser_header_Z_trans_targs[] = {
- 2, 0, 3, 4, 5, 4, 6, 12,
- 12, 13, 9, 10, 9, 11, 14, 14,
- 7, 8, 12, 16, 7, 8, 14, 15
-};
-
-static const char _tsdp_machine_parser_header_Z_trans_actions[] = {
- 0, 0, 0, 7, 3, 0, 0, 1,
- 13, 0, 1, 3, 0, 0, 1, 13,
- 16, 16, 0, 0, 10, 5, 0, 0
-};
-
-static const char _tsdp_machine_parser_header_Z_eof_actions[] = {
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 16, 0, 10, 10,
- 16
-};
-
-static const int tsdp_machine_parser_header_Z_start = 1;
-static const int tsdp_machine_parser_header_Z_first_final = 12;
-static const int tsdp_machine_parser_header_Z_error = 0;
-
-static const int tsdp_machine_parser_header_Z_en_main = 1;
-
-
-/* #line 151 "./ragel/tsdp_parser_header_Z.rl" */
-
-/* #line 182 "./src/headers/tsdp_header_Z.c" */
- {
- cs = tsdp_machine_parser_header_Z_start;
- }
-
-/* #line 152 "./ragel/tsdp_parser_header_Z.rl" */
-
-/* #line 189 "./src/headers/tsdp_header_Z.c" */
- {
- int _klen;
- unsigned int _trans;
- const char *_acts;
- unsigned int _nacts;
- const char *_keys;
-
- if ( p == pe )
- goto _test_eof;
- if ( cs == 0 )
- goto _out;
-_resume:
- _keys = _tsdp_machine_parser_header_Z_trans_keys + _tsdp_machine_parser_header_Z_key_offsets[cs];
- _trans = _tsdp_machine_parser_header_Z_index_offsets[cs];
-
- _klen = _tsdp_machine_parser_header_Z_single_lengths[cs];
- if ( _klen > 0 ) {
- const char *_lower = _keys;
- const char *_mid;
- const char *_upper = _keys + _klen - 1;
- while (1) {
- if ( _upper < _lower )
- break;
-
- _mid = _lower + ((_upper-_lower) >> 1);
- if ( (*p) < *_mid )
- _upper = _mid - 1;
- else if ( (*p) > *_mid )
- _lower = _mid + 1;
- else {
- _trans += (_mid - _keys);
- goto _match;
- }
- }
- _keys += _klen;
- _trans += _klen;
- }
-
- _klen = _tsdp_machine_parser_header_Z_range_lengths[cs];
- if ( _klen > 0 ) {
- const char *_lower = _keys;
- const char *_mid;
- const char *_upper = _keys + (_klen<<1) - 2;
- while (1) {
- if ( _upper < _lower )
- break;
-
- _mid = _lower + (((_upper-_lower) >> 1) & ~1);
- if ( (*p) < _mid[0] )
- _upper = _mid - 2;
- else if ( (*p) > _mid[1] )
- _lower = _mid + 2;
- else {
- _trans += ((_mid - _keys)>>1);
- goto _match;
- }
- }
- _trans += _klen;
- }
-
-_match:
- _trans = _tsdp_machine_parser_header_Z_indicies[_trans];
- cs = _tsdp_machine_parser_header_Z_trans_targs[_trans];
-
- if ( _tsdp_machine_parser_header_Z_trans_actions[_trans] == 0 )
- goto _again;
-
- _acts = _tsdp_machine_parser_header_Z_actions + _tsdp_machine_parser_header_Z_trans_actions[_trans];
- _nacts = (unsigned int) *_acts++;
- while ( _nacts-- > 0 )
- {
- switch ( *_acts++ )
- {
- case 0:
-/* #line 48 "./ragel/tsdp_parser_header_Z.rl" */
- {
- tag_start = p;
- }
- break;
- case 1:
-/* #line 52 "./ragel/tsdp_parser_header_Z.rl" */
- {
- if(!zone){
- zone = tsdp_zone_create_null();
- }
- }
- break;
- case 2:
-/* #line 58 "./ragel/tsdp_parser_header_Z.rl" */
- {
- if(zone){
- tsk_list_push_back_data(hdr_Z->zones,(void**)&zone);
- }
- }
- break;
- case 3:
-/* #line 64 "./ragel/tsdp_parser_header_Z.rl" */
- {
- if(zone){
- TSK_PARSER_SET_INTEGER_EX(zone->time, uint64_t, atoi64);
- }
- }
- break;
- case 4:
-/* #line 70 "./ragel/tsdp_parser_header_Z.rl" */
- {
- if(zone){
- TSK_PARSER_SET_STRING(zone->typed_time);
- }
- }
- break;
- case 5:
-/* #line 76 "./ragel/tsdp_parser_header_Z.rl" */
- {
- if(zone){
- zone->shifted_back = tsk_true;
- }
- }
- break;
-/* #line 309 "./src/headers/tsdp_header_Z.c" */
- }
- }
-
-_again:
- if ( cs == 0 )
- goto _out;
- if ( ++p != pe )
- goto _resume;
- _test_eof: {}
- if ( p == eof )
- {
- const char *__acts = _tsdp_machine_parser_header_Z_actions + _tsdp_machine_parser_header_Z_eof_actions[cs];
- unsigned int __nacts = (unsigned int) *__acts++;
- while ( __nacts-- > 0 ) {
- switch ( *__acts++ ) {
- case 1:
-/* #line 52 "./ragel/tsdp_parser_header_Z.rl" */
- {
- if(!zone){
- zone = tsdp_zone_create_null();
- }
- }
- break;
- case 2:
-/* #line 58 "./ragel/tsdp_parser_header_Z.rl" */
- {
- if(zone){
- tsk_list_push_back_data(hdr_Z->zones,(void**)&zone);
- }
- }
- break;
- case 4:
-/* #line 70 "./ragel/tsdp_parser_header_Z.rl" */
- {
- if(zone){
- TSK_PARSER_SET_STRING(zone->typed_time);
- }
- }
- break;
-/* #line 349 "./src/headers/tsdp_header_Z.c" */
- }
- }
- }
-
- _out: {}
- }
-
-/* #line 153 "./ragel/tsdp_parser_header_Z.rl" */
-
- if(zone){
- TSK_OBJECT_SAFE_FREE(zone);
- }
-
- if( cs <
-/* #line 364 "./src/headers/tsdp_header_Z.c" */
-12
-/* #line 158 "./ragel/tsdp_parser_header_Z.rl" */
- ){
- TSK_DEBUG_ERROR("Failed to parse \"z=\" header.");
- TSK_OBJECT_SAFE_FREE(hdr_Z);
- }
-
- return hdr_Z;
-}
-
-
-
-
-
-
-
-//========================================================
-// Z header object definition
-//
-
-static tsk_object_t* tsdp_header_Z_ctor(tsk_object_t *self, va_list * app)
-{
- tsdp_header_Z_t *Z = self;
- if(Z){
- TSDP_HEADER(Z)->type = tsdp_htype_Z;
- TSDP_HEADER(Z)->tostring = tsdp_header_Z_tostring;
- TSDP_HEADER(Z)->rank = TSDP_HTYPE_Z_RANK;
-
- if((Z->zones = tsk_list_create())){
- uint64_t time = va_arg(*app, uint64_t);
- unsigned shifted_back = va_arg(*app, unsigned);
- const char* typed_time = va_arg(*app, const char*);
-
- if(typed_time){
- tsdp_zone_t *zone;
- if((zone = tsdp_zone_create(time, shifted_back, typed_time))){
- tsk_list_push_back_data(Z->zones,(void**)&zone);
- }
- }
- }
- }
- else{
- TSK_DEBUG_ERROR("Failed to create new Z header.");
- }
- return self;
-}
-
-static tsk_object_t* tsdp_header_Z_dtor(tsk_object_t *self)
-{
- tsdp_header_Z_t *Z = self;
- if(Z){
- TSK_OBJECT_SAFE_FREE(Z->zones);
- }
- else{
- TSK_DEBUG_ERROR("Null Z header.");
- }
-
- return self;
-}
-static int tsdp_header_Z_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
-{
- if(obj1 && obj2){
- return tsdp_header_rank_cmp(obj1, obj2);
- }
- else{
- return -1;
- }
-}
-
-static const tsk_object_def_t tsdp_header_Z_def_s =
-{
- sizeof(tsdp_header_Z_t),
- tsdp_header_Z_ctor,
- tsdp_header_Z_dtor,
- tsdp_header_Z_cmp
-};
-
-const tsk_object_def_t *tsdp_header_Z_def_t = &tsdp_header_Z_def_s;
-
-
-
-
-//========================================================
-// Zone object definition
-//
-
-static tsk_object_t* tsdp_zone_ctor(tsk_object_t *self, va_list * app)
-{
- tsdp_zone_t *zone = self;
- if(zone){
- zone->time = va_arg(*app, uint64_t);
- zone->shifted_back = va_arg(*app, tsk_bool_t);
- zone->typed_time = tsk_strdup( va_arg(*app, const char*) );
- }
- else{
- TSK_DEBUG_ERROR("Failed to create new zone object.");
- }
- return self;
-}
-
-static tsk_object_t* tsdp_zone_dtor(tsk_object_t *self)
-{
- tsdp_zone_t *zone = self;
- if(zone){
- TSK_FREE(zone->typed_time);
- }
- else{
- TSK_DEBUG_ERROR("Null zone object.");
- }
-
- return self;
-}
-
-static const tsk_object_def_t tsdp_zone_def_s =
-{
- sizeof(tsdp_zone_t),
- tsdp_zone_ctor,
- tsdp_zone_dtor,
- tsk_null
-};
-
-const tsk_object_def_t *tsdp_zone_def_t = &tsdp_zone_def_s;
|
