summaryrefslogtreecommitdiff
path: root/src/htsnostatic.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/htsnostatic.c')
-rw-r--r--src/htsnostatic.c264
1 files changed, 0 insertions, 264 deletions
diff --git a/src/htsnostatic.c b/src/htsnostatic.c
deleted file mode 100644
index 22e7d7a..0000000
--- a/src/htsnostatic.c
+++ /dev/null
@@ -1,264 +0,0 @@
-/* ------------------------------------------------------------ */
-/*
-HTTrack Website Copier, Offline Browser for Windows and Unix
-Copyright (C) Xavier Roche and other contributors
-
-This program 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 2
-of the License, or any later version.
-
-This program 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 this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-
-Important notes:
-
-- We hereby ask people using this source NOT to use it in purpose of grabbing
-emails addresses, or collecting any other private information on persons.
-This would disgrace our work, and spoil the many hours we spent on it.
-
-
-Please visit our Website: http://www.httrack.com
-*/
-
-
-/* ------------------------------------------------------------ */
-/* File: htsnostatic.c subroutines: */
-/* thread-safe routines for reentrancy */
-/* Author: Xavier Roche */
-/* ------------------------------------------------------------ */
-
-/* Internal engine bytecode */
-#define HTS_INTERNAL_BYTECODE
-
-#include "htsnostatic.h"
-
-#include "htsbase.h"
-#include "htshash.h"
-#include "htsinthash.h"
-
-typedef struct hts_varhash {
- /*
- inthash values;
- */
- inthash blocks;
-} hts_varhash;
-
-#if USE_BEGINTHREAD
-static PTHREAD_LOCK_TYPE hts_static_Mutex;
-#endif
-static int hts_static_Mutex_init=0;
-#if HTS_WIN
-#else
-static PTHREAD_KEY_TYPE hts_static_key;
-#endif
-
-int hts_initvar() {
- if (!hts_static_Mutex_init) {
- /* Init done */
- hts_static_Mutex_init=1;
-#if USE_BEGINTHREAD
- /* Init mutex */
- htsSetLock(&hts_static_Mutex, -999);
-
-#if HTS_WIN
-#else
- /* Init hash */
- PTHREAD_KEY_CREATE(&hts_static_key, hts_destroyvar);
-#endif
-#endif
- }
-
- /* Set specific thread value */
-#if USE_BEGINTHREAD
-#if HTS_WIN
-#else
- {
- void* thread_val;
- hts_varhash* hts_static_hash = (hts_varhash*) malloc(sizeof(hts_static_hash));
- if (!hts_static_hash)
- return 0;
- /*
- hts_static_hash->values = inthash_new(HTS_VAR_MAIN_HASH);
- if (!hts_static_hash->values)
- return 0;
- */
- hts_static_hash->blocks = inthash_new(HTS_VAR_MAIN_HASH);
- if (!hts_static_hash->blocks)
- return 0;
- /* inthash_value_is_malloc(hts_static_hash->values, 0); */ /* Regular values */
- inthash_value_is_malloc(hts_static_hash->blocks, 1); /* We'll have to free them upon term! */
- inthash_value_set_free_handler(hts_static_hash->blocks, hts_destroyvar_key); /* free handler */
- thread_val = (void*) hts_static_hash;
-
- PTHREAD_KEY_SET(hts_static_key, thread_val, inthash);
- }
-#endif
-#endif
-
- return 1;
-}
-
-/*
- hash table free handler to free all keys
-*/
-void hts_destroyvar_key(void* adr) {
-#if HTS_WIN
-#else
- hts_NostaticComplexKey* cKey = (hts_NostaticComplexKey*) adr;
- if (cKey) {
- void* block_address = NULL;
- PTHREAD_KEY_GET(cKey->localKey, &block_address, void*);
- /* Free block */
- if (block_address) {
- free(block_address);
- }
- cKey->localInit = 0;
- }
-#endif
-}
-
-void hts_destroyvar(void* ptrkey) {
-#if HTS_WIN
-#else
- if (ptrkey) {
- hts_varhash* hashtables = (hts_varhash*) ptrkey;
- PTHREAD_KEY_SET(hts_static_key, NULL, inthash); /* unregister */
-
- /* Destroy has table */
- inthash_delete(&(hashtables->blocks)); /* will magically call hts_destroyvar_key(), too */
- /*
- inthash_delete(&(hashtables->values));
- */
- free(ptrkey);
- }
-#endif
-}
-
-/*
- destroy all key values (for the current thread)
-*/
-int hts_freevar() {
-#if HTS_WIN
-#if 0
- void* thread_val = NULL;
- PTHREAD_KEY_GET(hts_static_key, &thread_val, inthash);
- hts_destroyvar(thread_val);
- PTHREAD_KEY_SET(hts_static_key, NULL, inthash); /* unregister */
- /*
- PTHREAD_KEY_DELETE(hts_static_key); NO
- */
-#endif
-#endif
- return 1;
-}
-
-HTSEXT_API int hts_resetvar() {
- int r;
- hts_lockvar();
- {
- hts_freevar();
- r = hts_initvar();
- }
- hts_unlockvar();
- return r;
-}
-
-int hts_maylockvar() {
- return hts_static_Mutex_init;
-}
-
-int hts_lockvar() {
-#if USE_BEGINTHREAD
- htsSetLock(&hts_static_Mutex, 1);
-#endif
- return 1;
-}
-
-int hts_unlockvar() {
-#if USE_BEGINTHREAD
- htsSetLock(&hts_static_Mutex, 0);
-#endif
- return 1;
-}
-
-int hts_setvar(char* name, long int value) {
- return hts_setextvar(name, (long int)value, 0);
-}
-
-int hts_setblkvar(char* name, void* value) {
- return hts_setextvar(name, (long int)value, 1);
-}
-
-int hts_setextvar(char* name, long int value, int flag) {
-#if HTS_WIN
-#else
- void* thread_val = NULL;
- hts_varhash* hashtables;
-
- /*
- hts_lockvar(); // NO - MUST be protected by caller
- {
- */
- PTHREAD_KEY_GET(hts_static_key, &thread_val, inthash);
- hashtables = (hts_varhash*) thread_val;
- if (hashtables) { // XXc XXC hack for win version
- inthash_write(hashtables->blocks, name, value);
- }
-#endif
-
- return 1;
-}
-
-
-int hts_getvar(char* name, long int* ptrvalue) {
- return hts_getextvar(name, (long int*)ptrvalue, 0);
-}
-
-int hts_getblkvar(char* name, void** ptrvalue) {
- return hts_getextvar(name, (long int*)ptrvalue, 1);
-}
-
-int hts_getextvar(char* name, long int* ptrvalue, int flag) {
-#if HTS_WIN
-#else
- void* thread_val = NULL;
- hts_varhash* hashtables;
-
- hts_lockvar();
- {
- PTHREAD_KEY_GET(hts_static_key, &thread_val, inthash);
- hashtables = (hts_varhash*) thread_val;
- /* if (flag) {
- */
- inthash_read(hashtables->blocks, name, ptrvalue);
- /*
- } else {
- inthash_read(hashtables->values, name, ptrvalue);
- }
- */
- }
- hts_unlockvar();
-#endif
-
- return 1;
-}
-
-long int hts_directgetvar(char* name) {
- long int value=0;
- hts_getvar(name, &value);
- return value;
-}
-
-void* hts_directgetblkvar(char* name) {
- void* value=NULL;
- hts_getblkvar(name, &value);
- return value;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-27 11:29:10 +0000