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Diffstat (limited to 'ext/pspell/pspell.c')
| -rw-r--r-- | ext/pspell/pspell.c | 935 |
1 files changed, 935 insertions, 0 deletions
diff --git a/ext/pspell/pspell.c b/ext/pspell/pspell.c new file mode 100644 index 0000000..79a597e --- /dev/null +++ b/ext/pspell/pspell.c @@ -0,0 +1,935 @@ +/* + +----------------------------------------------------------------------+ + | PHP Version 5 | + +----------------------------------------------------------------------+ + | Copyright (c) 1997-2013 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Author: Vlad Krupin <phpdevel@echospace.com> | + +----------------------------------------------------------------------+ +*/ + +/* $Id$ */ + +#define IS_EXT_MODULE + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include "php.h" + +#include <stdlib.h> +#include <ctype.h> +#include <stdio.h> + +#if HAVE_PSPELL + +/* this will enforce compatibility in .12 version (broken after .11.2) */ +#define USE_ORIGINAL_MANAGER_FUNCS + +#include "php_pspell.h" +#include <pspell.h> +#include "ext/standard/info.h" + +#define PSPELL_FAST 1L +#define PSPELL_NORMAL 2L +#define PSPELL_BAD_SPELLERS 3L +#define PSPELL_SPEED_MASK_INTERNAL 3L +#define PSPELL_RUN_TOGETHER 8L + +/* Largest ignored word can be 999 characters (this seems sane enough), + * and it takes 3 bytes to represent that (see pspell_config_ignore) + */ +#define PSPELL_LARGEST_WORD 3 + +static PHP_MINIT_FUNCTION(pspell); +static PHP_MINFO_FUNCTION(pspell); +static PHP_FUNCTION(pspell_new); +static PHP_FUNCTION(pspell_new_personal); +static PHP_FUNCTION(pspell_new_config); +static PHP_FUNCTION(pspell_check); +static PHP_FUNCTION(pspell_suggest); +static PHP_FUNCTION(pspell_store_replacement); +static PHP_FUNCTION(pspell_add_to_personal); +static PHP_FUNCTION(pspell_add_to_session); +static PHP_FUNCTION(pspell_clear_session); +static PHP_FUNCTION(pspell_save_wordlist); +static PHP_FUNCTION(pspell_config_create); +static PHP_FUNCTION(pspell_config_runtogether); +static PHP_FUNCTION(pspell_config_mode); +static PHP_FUNCTION(pspell_config_ignore); +static PHP_FUNCTION(pspell_config_personal); +static PHP_FUNCTION(pspell_config_dict_dir); +static PHP_FUNCTION(pspell_config_data_dir); +static PHP_FUNCTION(pspell_config_repl); +static PHP_FUNCTION(pspell_config_save_repl); + +/* {{{ arginfo */ +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_new, 0, 0, 1) + ZEND_ARG_INFO(0, language) + ZEND_ARG_INFO(0, spelling) + ZEND_ARG_INFO(0, jargon) + ZEND_ARG_INFO(0, encoding) + ZEND_ARG_INFO(0, mode) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_new_personal, 0, 0, 2) + ZEND_ARG_INFO(0, personal) + ZEND_ARG_INFO(0, language) + ZEND_ARG_INFO(0, spelling) + ZEND_ARG_INFO(0, jargon) + ZEND_ARG_INFO(0, encoding) + ZEND_ARG_INFO(0, mode) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_new_config, 0, 0, 1) + ZEND_ARG_INFO(0, config) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_check, 0, 0, 2) + ZEND_ARG_INFO(0, pspell) + ZEND_ARG_INFO(0, word) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_suggest, 0, 0, 2) + ZEND_ARG_INFO(0, pspell) + ZEND_ARG_INFO(0, word) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_store_replacement, 0, 0, 3) + ZEND_ARG_INFO(0, pspell) + ZEND_ARG_INFO(0, misspell) + ZEND_ARG_INFO(0, correct) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_add_to_personal, 0, 0, 2) + ZEND_ARG_INFO(0, pspell) + ZEND_ARG_INFO(0, word) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_add_to_session, 0, 0, 2) + ZEND_ARG_INFO(0, pspell) + ZEND_ARG_INFO(0, word) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_clear_session, 0, 0, 1) + ZEND_ARG_INFO(0, pspell) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_save_wordlist, 0, 0, 1) + ZEND_ARG_INFO(0, pspell) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_config_create, 0, 0, 1) + ZEND_ARG_INFO(0, language) + ZEND_ARG_INFO(0, spelling) + ZEND_ARG_INFO(0, jargon) + ZEND_ARG_INFO(0, encoding) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_config_runtogether, 0, 0, 2) + ZEND_ARG_INFO(0, conf) + ZEND_ARG_INFO(0, runtogether) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_config_mode, 0, 0, 2) + ZEND_ARG_INFO(0, conf) + ZEND_ARG_INFO(0, mode) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_config_ignore, 0, 0, 2) + ZEND_ARG_INFO(0, conf) + ZEND_ARG_INFO(0, ignore) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_config_personal, 0, 0, 2) + ZEND_ARG_INFO(0, conf) + ZEND_ARG_INFO(0, personal) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_config_dict_dir, 0, 0, 2) + ZEND_ARG_INFO(0, conf) + ZEND_ARG_INFO(0, directory) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_config_data_dir, 0, 0, 2) + ZEND_ARG_INFO(0, conf) + ZEND_ARG_INFO(0, directory) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_config_repl, 0, 0, 2) + ZEND_ARG_INFO(0, conf) + ZEND_ARG_INFO(0, repl) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_pspell_config_save_repl, 0, 0, 2) + ZEND_ARG_INFO(0, conf) + ZEND_ARG_INFO(0, save) +ZEND_END_ARG_INFO() +/* }}} */ + +/* {{{ pspell_functions[] + */ +static const zend_function_entry pspell_functions[] = { + PHP_FE(pspell_new, arginfo_pspell_new) + PHP_FE(pspell_new_personal, arginfo_pspell_new_personal) + PHP_FE(pspell_new_config, arginfo_pspell_new_config) + PHP_FE(pspell_check, arginfo_pspell_check) + PHP_FE(pspell_suggest, arginfo_pspell_suggest) + PHP_FE(pspell_store_replacement, arginfo_pspell_store_replacement) + PHP_FE(pspell_add_to_personal, arginfo_pspell_add_to_personal) + PHP_FE(pspell_add_to_session, arginfo_pspell_add_to_session) + PHP_FE(pspell_clear_session, arginfo_pspell_clear_session) + PHP_FE(pspell_save_wordlist, arginfo_pspell_save_wordlist) + PHP_FE(pspell_config_create, arginfo_pspell_config_create) + PHP_FE(pspell_config_runtogether, arginfo_pspell_config_runtogether) + PHP_FE(pspell_config_mode, arginfo_pspell_config_mode) + PHP_FE(pspell_config_ignore, arginfo_pspell_config_ignore) + PHP_FE(pspell_config_personal, arginfo_pspell_config_personal) + PHP_FE(pspell_config_dict_dir, arginfo_pspell_config_dict_dir) + PHP_FE(pspell_config_data_dir, arginfo_pspell_config_data_dir) + PHP_FE(pspell_config_repl, arginfo_pspell_config_repl) + PHP_FE(pspell_config_save_repl, arginfo_pspell_config_save_repl) + PHP_FE_END +}; +/* }}} */ + +static int le_pspell, le_pspell_config; + +zend_module_entry pspell_module_entry = { + STANDARD_MODULE_HEADER, + "pspell", pspell_functions, PHP_MINIT(pspell), NULL, NULL, NULL, PHP_MINFO(pspell), NO_VERSION_YET, STANDARD_MODULE_PROPERTIES +}; + +#ifdef COMPILE_DL_PSPELL +ZEND_GET_MODULE(pspell) +#endif + +static void php_pspell_close(zend_rsrc_list_entry *rsrc TSRMLS_DC) +{ + PspellManager *manager = (PspellManager *)rsrc->ptr; + + delete_pspell_manager(manager); +} + +static void php_pspell_close_config(zend_rsrc_list_entry *rsrc TSRMLS_DC) +{ + PspellConfig *config = (PspellConfig *)rsrc->ptr; + + delete_pspell_config(config); +} + +#define PSPELL_FETCH_CONFIG \ + config = (PspellConfig *) zend_list_find(conf, &type); \ + if (config == NULL || type != le_pspell_config) { \ + php_error_docref(NULL TSRMLS_CC, E_WARNING, "%ld is not a PSPELL config index", conf); \ + RETURN_FALSE; \ + } \ + +#define PSPELL_FETCH_MANAGER \ + manager = (PspellManager *) zend_list_find(scin, &type); \ + if (!manager || type != le_pspell) { \ + php_error_docref(NULL TSRMLS_CC, E_WARNING, "%ld is not a PSPELL result index", scin); \ + RETURN_FALSE; \ + } \ + +/* {{{ PHP_MINIT_FUNCTION + */ +static PHP_MINIT_FUNCTION(pspell) +{ + REGISTER_LONG_CONSTANT("PSPELL_FAST", PSPELL_FAST, CONST_PERSISTENT | CONST_CS); + REGISTER_LONG_CONSTANT("PSPELL_NORMAL", PSPELL_NORMAL, CONST_PERSISTENT | CONST_CS); + REGISTER_LONG_CONSTANT("PSPELL_BAD_SPELLERS", PSPELL_BAD_SPELLERS, CONST_PERSISTENT | CONST_CS); + REGISTER_LONG_CONSTANT("PSPELL_RUN_TOGETHER", PSPELL_RUN_TOGETHER, CONST_PERSISTENT | CONST_CS); + le_pspell = zend_register_list_destructors_ex(php_pspell_close, NULL, "pspell", module_number); + le_pspell_config = zend_register_list_destructors_ex(php_pspell_close_config, NULL, "pspell config", module_number); + return SUCCESS; +} +/* }}} */ + +/* {{{ proto int pspell_new(string language [, string spelling [, string jargon [, string encoding [, int mode]]]]) + Load a dictionary */ +static PHP_FUNCTION(pspell_new) +{ + char *language, *spelling = NULL, *jargon = NULL, *encoding = NULL; + int language_len, spelling_len = 0, jargon_len = 0, encoding_len = 0; + long mode = 0L, speed = 0L; + int argc = ZEND_NUM_ARGS(); + int ind; + +#ifdef PHP_WIN32 + TCHAR aspell_dir[200]; + TCHAR data_dir[220]; + TCHAR dict_dir[220]; + HKEY hkey; + DWORD dwType,dwLen; +#endif + + PspellCanHaveError *ret; + PspellManager *manager; + PspellConfig *config; + + if (zend_parse_parameters(argc TSRMLS_CC, "s|sssl", &language, &language_len, &spelling, &spelling_len, + &jargon, &jargon_len, &encoding, &encoding_len, &mode) == FAILURE) { + return; + } + + config = new_pspell_config(); + +#ifdef PHP_WIN32 + /* If aspell was installed using installer, we should have a key + * pointing to the location of the dictionaries + */ + if (0 == RegOpenKey(HKEY_LOCAL_MACHINE, "Software\\Aspell", &hkey)) { + LONG result; + dwLen = sizeof(aspell_dir) - 1; + result = RegQueryValueEx(hkey, "", NULL, &dwType, (LPBYTE)&aspell_dir, &dwLen); + RegCloseKey(hkey); + if (result == ERROR_SUCCESS) { + strlcpy(data_dir, aspell_dir, sizeof(data_dir)); + strlcat(data_dir, "\\data", sizeof(data_dir)); + strlcpy(dict_dir, aspell_dir, sizeof(dict_dir)); + strlcat(dict_dir, "\\dict", sizeof(dict_dir)); + + pspell_config_replace(config, "data-dir", data_dir); + pspell_config_replace(config, "dict-dir", dict_dir); + } + } +#endif + + pspell_config_replace(config, "language-tag", language); + + if (spelling_len) { + pspell_config_replace(config, "spelling", spelling); + } + + if (jargon_len) { + pspell_config_replace(config, "jargon", jargon); + } + + if (encoding_len) { + pspell_config_replace(config, "encoding", encoding); + } + + if (argc > 4) { + speed = mode & PSPELL_SPEED_MASK_INTERNAL; + + /* First check what mode we want (how many suggestions) */ + if (speed == PSPELL_FAST) { + pspell_config_replace(config, "sug-mode", "fast"); + } else if (speed == PSPELL_NORMAL) { + pspell_config_replace(config, "sug-mode", "normal"); + } else if (speed == PSPELL_BAD_SPELLERS) { + pspell_config_replace(config, "sug-mode", "bad-spellers"); + } + + /* Then we see if run-together words should be treated as valid components */ + if (mode & PSPELL_RUN_TOGETHER) { + pspell_config_replace(config, "run-together", "true"); + } + } + + ret = new_pspell_manager(config); + delete_pspell_config(config); + + if (pspell_error_number(ret) != 0) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "PSPELL couldn't open the dictionary. reason: %s", pspell_error_message(ret)); + delete_pspell_can_have_error(ret); + RETURN_FALSE; + } + + manager = to_pspell_manager(ret); + ind = zend_list_insert(manager, le_pspell TSRMLS_CC); + RETURN_LONG(ind); +} +/* }}} */ + +/* {{{ proto int pspell_new_personal(string personal, string language [, string spelling [, string jargon [, string encoding [, int mode]]]]) + Load a dictionary with a personal wordlist*/ +static PHP_FUNCTION(pspell_new_personal) +{ + char *personal, *language, *spelling = NULL, *jargon = NULL, *encoding = NULL; + int personal_len, language_len, spelling_len = 0, jargon_len = 0, encoding_len = 0; + long mode = 0L, speed = 0L; + int argc = ZEND_NUM_ARGS(); + int ind; + +#ifdef PHP_WIN32 + TCHAR aspell_dir[200]; + TCHAR data_dir[220]; + TCHAR dict_dir[220]; + HKEY hkey; + DWORD dwType,dwLen; +#endif + + PspellCanHaveError *ret; + PspellManager *manager; + PspellConfig *config; + + if (zend_parse_parameters(argc TSRMLS_CC, "ps|sssl", &personal, &personal_len, &language, &language_len, + &spelling, &spelling_len, &jargon, &jargon_len, &encoding, &encoding_len, &mode) == FAILURE) { + return; + } + + config = new_pspell_config(); + +#ifdef PHP_WIN32 + /* If aspell was installed using installer, we should have a key + * pointing to the location of the dictionaries + */ + if (0 == RegOpenKey(HKEY_LOCAL_MACHINE, "Software\\Aspell", &hkey)) { + LONG result; + dwLen = sizeof(aspell_dir) - 1; + result = RegQueryValueEx(hkey, "", NULL, &dwType, (LPBYTE)&aspell_dir, &dwLen); + RegCloseKey(hkey); + if (result == ERROR_SUCCESS) { + strlcpy(data_dir, aspell_dir, sizeof(data_dir)); + strlcat(data_dir, "\\data", sizeof(data_dir)); + strlcpy(dict_dir, aspell_dir, sizeof(dict_dir)); + strlcat(dict_dir, "\\dict", sizeof(dict_dir)); + + pspell_config_replace(config, "data-dir", data_dir); + pspell_config_replace(config, "dict-dir", dict_dir); + } + } +#endif + + if (php_check_open_basedir(personal TSRMLS_CC)) { + delete_pspell_config(config); + RETURN_FALSE; + } + + pspell_config_replace(config, "personal", personal); + pspell_config_replace(config, "save-repl", "false"); + + pspell_config_replace(config, "language-tag", language); + + if (spelling_len) { + pspell_config_replace(config, "spelling", spelling); + } + + if (jargon_len) { + pspell_config_replace(config, "jargon", jargon); + } + + if (encoding_len) { + pspell_config_replace(config, "encoding", encoding); + } + + if (argc > 5) { + speed = mode & PSPELL_SPEED_MASK_INTERNAL; + + /* First check what mode we want (how many suggestions) */ + if (speed == PSPELL_FAST) { + pspell_config_replace(config, "sug-mode", "fast"); + } else if (speed == PSPELL_NORMAL) { + pspell_config_replace(config, "sug-mode", "normal"); + } else if (speed == PSPELL_BAD_SPELLERS) { + pspell_config_replace(config, "sug-mode", "bad-spellers"); + } + + /* Then we see if run-together words should be treated as valid components */ + if (mode & PSPELL_RUN_TOGETHER) { + pspell_config_replace(config, "run-together", "true"); + } + } + + ret = new_pspell_manager(config); + delete_pspell_config(config); + + if (pspell_error_number(ret) != 0) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "PSPELL couldn't open the dictionary. reason: %s", pspell_error_message(ret)); + delete_pspell_can_have_error(ret); + RETURN_FALSE; + } + + manager = to_pspell_manager(ret); + ind = zend_list_insert(manager, le_pspell TSRMLS_CC); + RETURN_LONG(ind); +} +/* }}} */ + +/* {{{ proto int pspell_new_config(int config) + Load a dictionary based on the given config */ +static PHP_FUNCTION(pspell_new_config) +{ + int type, ind; + long conf; + PspellCanHaveError *ret; + PspellManager *manager; + PspellConfig *config; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &conf) == FAILURE) { + return; + } + + PSPELL_FETCH_CONFIG; + + ret = new_pspell_manager(config); + + if (pspell_error_number(ret) != 0) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "PSPELL couldn't open the dictionary. reason: %s", pspell_error_message(ret)); + delete_pspell_can_have_error(ret); + RETURN_FALSE; + } + + manager = to_pspell_manager(ret); + ind = zend_list_insert(manager, le_pspell TSRMLS_CC); + RETURN_LONG(ind); +} +/* }}} */ + +/* {{{ proto bool pspell_check(int pspell, string word) + Returns true if word is valid */ +static PHP_FUNCTION(pspell_check) +{ + int type, word_len; + long scin; + char *word; + PspellManager *manager; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ls", &scin, &word, &word_len) == FAILURE) { + return; + } + + PSPELL_FETCH_MANAGER; + + if (pspell_manager_check(manager, word)) { + RETURN_TRUE; + } else { + RETURN_FALSE; + } +} +/* }}} */ + +/* {{{ proto array pspell_suggest(int pspell, string word) + Returns array of suggestions */ +static PHP_FUNCTION(pspell_suggest) +{ + long scin; + char *word; + int word_len; + PspellManager *manager; + int type; + const PspellWordList *wl; + const char *sug; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ls", &scin, &word, &word_len) == FAILURE) { + return; + } + + PSPELL_FETCH_MANAGER; + + array_init(return_value); + + wl = pspell_manager_suggest(manager, word); + if (wl) { + PspellStringEmulation *els = pspell_word_list_elements(wl); + while ((sug = pspell_string_emulation_next(els)) != 0) { + add_next_index_string(return_value,(char *)sug,1); + } + delete_pspell_string_emulation(els); + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "PSPELL had a problem. details: %s", pspell_manager_error_message(manager)); + RETURN_FALSE; + } +} +/* }}} */ + +/* {{{ proto bool pspell_store_replacement(int pspell, string misspell, string correct) + Notify the dictionary of a user-selected replacement */ +static PHP_FUNCTION(pspell_store_replacement) +{ + int type, miss_len, corr_len; + long scin; + char *miss, *corr; + PspellManager *manager; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lss", &scin, &miss, &miss_len, &corr, &corr_len) == FAILURE) { + return; + } + + PSPELL_FETCH_MANAGER; + + pspell_manager_store_replacement(manager, miss, corr); + if (pspell_manager_error_number(manager) == 0) { + RETURN_TRUE; + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pspell_store_replacement() gave error: %s", pspell_manager_error_message(manager)); + RETURN_FALSE; + } +} +/* }}} */ + +/* {{{ proto bool pspell_add_to_personal(int pspell, string word) + Adds a word to a personal list */ +static PHP_FUNCTION(pspell_add_to_personal) +{ + int type, word_len; + long scin; + char *word; + PspellManager *manager; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ls", &scin, &word, &word_len) == FAILURE) { + return; + } + + PSPELL_FETCH_MANAGER; + + /*If the word is empty, we have to return; otherwise we'll segfault! ouch!*/ + if (word_len == 0) { + RETURN_FALSE; + } + + pspell_manager_add_to_personal(manager, word); + if (pspell_manager_error_number(manager) == 0) { + RETURN_TRUE; + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pspell_add_to_personal() gave error: %s", pspell_manager_error_message(manager)); + RETURN_FALSE; + } +} +/* }}} */ + +/* {{{ proto bool pspell_add_to_session(int pspell, string word) + Adds a word to the current session */ +static PHP_FUNCTION(pspell_add_to_session) +{ + int type, word_len; + long scin; + char *word; + PspellManager *manager; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ls", &scin, &word, &word_len) == FAILURE) { + return; + } + + PSPELL_FETCH_MANAGER; + + /*If the word is empty, we have to return; otherwise we'll segfault! ouch!*/ + if (word_len == 0) { + RETURN_FALSE; + } + + pspell_manager_add_to_session(manager, word); + if (pspell_manager_error_number(manager) == 0) { + RETURN_TRUE; + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pspell_add_to_session() gave error: %s", pspell_manager_error_message(manager)); + RETURN_FALSE; + } +} +/* }}} */ + +/* {{{ proto bool pspell_clear_session(int pspell) + Clears the current session */ +static PHP_FUNCTION(pspell_clear_session) +{ + int type; + long scin; + PspellManager *manager; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &scin) == FAILURE) { + return; + } + + PSPELL_FETCH_MANAGER; + + pspell_manager_clear_session(manager); + if (pspell_manager_error_number(manager) == 0) { + RETURN_TRUE; + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pspell_clear_session() gave error: %s", pspell_manager_error_message(manager)); + RETURN_FALSE; + } +} +/* }}} */ + +/* {{{ proto bool pspell_save_wordlist(int pspell) + Saves the current (personal) wordlist */ +static PHP_FUNCTION(pspell_save_wordlist) +{ + int type; + long scin; + PspellManager *manager; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &scin) == FAILURE) { + return; + } + + PSPELL_FETCH_MANAGER; + + pspell_manager_save_all_word_lists(manager); + + if (pspell_manager_error_number(manager) == 0) { + RETURN_TRUE; + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pspell_save_wordlist() gave error: %s", pspell_manager_error_message(manager)); + RETURN_FALSE; + } + +} +/* }}} */ + +/* {{{ proto int pspell_config_create(string language [, string spelling [, string jargon [, string encoding]]]) + Create a new config to be used later to create a manager */ +static PHP_FUNCTION(pspell_config_create) +{ + char *language, *spelling = NULL, *jargon = NULL, *encoding = NULL; + int language_len, spelling_len = 0, jargon_len = 0, encoding_len = 0; + int ind; + PspellConfig *config; + +#ifdef PHP_WIN32 + TCHAR aspell_dir[200]; + TCHAR data_dir[220]; + TCHAR dict_dir[220]; + HKEY hkey; + DWORD dwType,dwLen; +#endif + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|sss", &language, &language_len, &spelling, &spelling_len, + &jargon, &jargon_len, &encoding, &encoding_len) == FAILURE) { + return; + } + + config = new_pspell_config(); + +#ifdef PHP_WIN32 + /* If aspell was installed using installer, we should have a key + * pointing to the location of the dictionaries + */ + if (0 == RegOpenKey(HKEY_LOCAL_MACHINE, "Software\\Aspell", &hkey)) { + LONG result; + dwLen = sizeof(aspell_dir) - 1; + result = RegQueryValueEx(hkey, "", NULL, &dwType, (LPBYTE)&aspell_dir, &dwLen); + RegCloseKey(hkey); + if (result == ERROR_SUCCESS) { + strlcpy(data_dir, aspell_dir, sizeof(data_dir)); + strlcat(data_dir, "\\data", sizeof(data_dir)); + strlcpy(dict_dir, aspell_dir, sizeof(dict_dir)); + strlcat(dict_dir, "\\dict", sizeof(dict_dir)); + + pspell_config_replace(config, "data-dir", data_dir); + pspell_config_replace(config, "dict-dir", dict_dir); + } + } +#endif + + pspell_config_replace(config, "language-tag", language); + + if (spelling_len) { + pspell_config_replace(config, "spelling", spelling); + } + + if (jargon_len) { + pspell_config_replace(config, "jargon", jargon); + } + + if (encoding_len) { + pspell_config_replace(config, "encoding", encoding); + } + + /* By default I do not want to write anything anywhere because it'll try to write to $HOME + which is not what we want */ + pspell_config_replace(config, "save-repl", "false"); + + ind = zend_list_insert(config, le_pspell_config TSRMLS_CC); + RETURN_LONG(ind); +} +/* }}} */ + +/* {{{ proto bool pspell_config_runtogether(int conf, bool runtogether) + Consider run-together words as valid components */ +static PHP_FUNCTION(pspell_config_runtogether) +{ + int type; + long conf; + zend_bool runtogether; + PspellConfig *config; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lb", &conf, &runtogether) == FAILURE) { + return; + } + + PSPELL_FETCH_CONFIG; + + pspell_config_replace(config, "run-together", runtogether ? "true" : "false"); + + RETURN_TRUE; +} +/* }}} */ + +/* {{{ proto bool pspell_config_mode(int conf, long mode) + Select mode for config (PSPELL_FAST, PSPELL_NORMAL or PSPELL_BAD_SPELLERS) */ +static PHP_FUNCTION(pspell_config_mode) +{ + int type; + long conf, mode; + PspellConfig *config; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ll", &conf, &mode) == FAILURE) { + return; + } + + PSPELL_FETCH_CONFIG; + + /* First check what mode we want (how many suggestions) */ + if (mode == PSPELL_FAST) { + pspell_config_replace(config, "sug-mode", "fast"); + } else if (mode == PSPELL_NORMAL) { + pspell_config_replace(config, "sug-mode", "normal"); + } else if (mode == PSPELL_BAD_SPELLERS) { + pspell_config_replace(config, "sug-mode", "bad-spellers"); + } + + RETURN_TRUE; +} +/* }}} */ + +/* {{{ proto bool pspell_config_ignore(int conf, int ignore) + Ignore words <= n chars */ +static PHP_FUNCTION(pspell_config_ignore) +{ + int type; + char ignore_str[MAX_LENGTH_OF_LONG + 1]; + long conf, ignore = 0L; + PspellConfig *config; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ll", &conf, &ignore) == FAILURE) { + return; + } + + PSPELL_FETCH_CONFIG; + + snprintf(ignore_str, sizeof(ignore_str), "%ld", ignore); + + pspell_config_replace(config, "ignore", ignore_str); + RETURN_TRUE; +} +/* }}} */ + +static void pspell_config_path(INTERNAL_FUNCTION_PARAMETERS, char *option) +{ + int type; + long conf; + char *value; + int value_len; + PspellConfig *config; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lp", &conf, &value, &value_len) == FAILURE) { + return; + } + + PSPELL_FETCH_CONFIG; + + if (php_check_open_basedir(value TSRMLS_CC)) { + RETURN_FALSE; + } + + pspell_config_replace(config, option, value); + + RETURN_TRUE; +} + +/* {{{ proto bool pspell_config_personal(int conf, string personal) + Use a personal dictionary for this config */ +static PHP_FUNCTION(pspell_config_personal) +{ + pspell_config_path(INTERNAL_FUNCTION_PARAM_PASSTHRU, "personal"); +} +/* }}} */ + +/* {{{ proto bool pspell_config_dict_dir(int conf, string directory) + location of the main word list */ +static PHP_FUNCTION(pspell_config_dict_dir) +{ + pspell_config_path(INTERNAL_FUNCTION_PARAM_PASSTHRU, "dict-dir"); +} +/* }}} */ + +/* {{{ proto bool pspell_config_data_dir(int conf, string directory) + location of language data files */ +static PHP_FUNCTION(pspell_config_data_dir) +{ + pspell_config_path(INTERNAL_FUNCTION_PARAM_PASSTHRU, "data-dir"); +} +/* }}} */ + +/* {{{ proto bool pspell_config_repl(int conf, string repl) + Use a personal dictionary with replacement pairs for this config */ +static PHP_FUNCTION(pspell_config_repl) +{ + int type; + long conf; + char *repl; + int repl_len; + PspellConfig *config; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lp", &conf, &repl, &repl_len) == FAILURE) { + return; + } + + PSPELL_FETCH_CONFIG; + + pspell_config_replace(config, "save-repl", "true"); + + if (php_check_open_basedir(repl TSRMLS_CC)) { + RETURN_FALSE; + } + + pspell_config_replace(config, "repl", repl); + + RETURN_TRUE; +} +/* }}} */ + +/* {{{ proto bool pspell_config_save_repl(int conf, bool save) + Save replacement pairs when personal list is saved for this config */ +static PHP_FUNCTION(pspell_config_save_repl) +{ + int type; + long conf; + zend_bool save; + PspellConfig *config; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lb", &conf, &save) == FAILURE) { + return; + } + + PSPELL_FETCH_CONFIG; + + pspell_config_replace(config, "save-repl", save ? "true" : "false"); + + RETURN_TRUE; +} +/* }}} */ + +/* {{{ PHP_MINFO_FUNCTION + */ +static PHP_MINFO_FUNCTION(pspell) +{ + php_info_print_table_start(); + php_info_print_table_row(2, "PSpell Support", "enabled"); + php_info_print_table_end(); +} +/* }}} */ + +#endif + +/* + * Local variables: + * tab-width: 4 + * c-basic-offset: 4 + * End: + * vim600: sw=4 ts=4 fdm=marker + * vim<600: sw=4 ts=4 + */ |