107 lines
3.5 KiB
C
107 lines
3.5 KiB
C
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/*
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+----------------------------------------------------------------------+
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| XlsWriter Extension |
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+----------------------------------------------------------------------+
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| Copyright (c) 2017-2018 The Viest |
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+----------------------------------------------------------------------+
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| http://www.viest.me |
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+----------------------------------------------------------------------+
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| Author: viest <dev@service.viest.me> |
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+----------------------------------------------------------------------+
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*/
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#include "xlswriter.h"
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#include "ext/date/php_date.h"
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#include "ext/standard/php_math.h"
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#include "ext/standard/php_filestat.h"
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/* {{{ */
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zend_long date_double_to_timestamp(double value) {
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double days, partDay, hours, minutes, seconds;
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days = floor(value);
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partDay = value - days;
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hours = floor(partDay * 24);
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partDay = partDay * 24 - hours;
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minutes = floor(partDay * 60);
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partDay = partDay * 60 - minutes;
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seconds = _php_math_round(partDay * 60, 0, PHP_ROUND_HALF_UP);
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zval datetime;
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php_date_instantiate(php_date_get_date_ce(), &datetime);
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php_date_initialize(Z_PHPDATE_P(&datetime), ZEND_STRL("1899-12-30"), NULL, NULL, 1);
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zval _modify_args[1], _modify_result;
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smart_str _modify_arg_string = {0};
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if (days >= 0) {
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smart_str_appendl(&_modify_arg_string, "+", 1);
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}
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smart_str_append_long(&_modify_arg_string, days);
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smart_str_appendl(&_modify_arg_string, " days", 5);
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ZSTR_VAL(_modify_arg_string.s)[ZSTR_LEN(_modify_arg_string.s)] = '\0';
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ZVAL_STR(&_modify_args[0], _modify_arg_string.s);
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call_object_method(&datetime, "modify", 1, _modify_args, &_modify_result);
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zval_ptr_dtor(&datetime);
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zval _set_time_args[3], _set_time_result;
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ZVAL_LONG(&_set_time_args[0], (zend_long)hours);
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ZVAL_LONG(&_set_time_args[1], (zend_long)minutes);
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ZVAL_LONG(&_set_time_args[2], (zend_long)seconds);
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call_object_method(&_modify_result, "setTime", 3, _set_time_args, &_set_time_result);
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zval_ptr_dtor(&_modify_result);
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zval _format_args[1], _format_result;
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ZVAL_STRING(&_format_args[0], "U");
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call_object_method(&_set_time_result, "format", 1, _format_args, &_format_result);
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zval_ptr_dtor(&_set_time_result);
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zend_long timestamp = ZEND_STRTOL(Z_STRVAL(_format_result), NULL ,10);
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zval_ptr_dtor(&_format_result);
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return timestamp;
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}
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/* }}} */
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/* {{{ */
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unsigned int directory_exists(const char *path) {
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zval dir_exists;
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#if PHP_VERSION_ID >= 80100
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zend_string *zs_path = zend_string_init(path, strlen(path), 0);
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php_stat(zs_path, FS_IS_DIR, &dir_exists);
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zend_string_release(zs_path);
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#else
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php_stat(path, strlen(path), FS_IS_DIR, &dir_exists);
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#endif
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if (Z_TYPE(dir_exists) == IS_FALSE) {
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zval_ptr_dtor(&dir_exists);
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return XLSWRITER_FALSE;
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}
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zval_ptr_dtor(&dir_exists);
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return XLSWRITER_TRUE;
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}
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/* }}} */
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/* {{{ */
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unsigned int file_exists(const char *path) {
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zval file_exists;
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#if PHP_VERSION_ID >= 80100
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zend_string *zs_path = zend_string_init(path, strlen(path), 0);
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php_stat(zs_path, FS_IS_FILE, &file_exists);
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zend_string_release(zs_path);
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#else
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php_stat(path, strlen(path), FS_IS_FILE, &file_exists);
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#endif
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if (Z_TYPE(file_exists) == IS_FALSE) {
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zval_ptr_dtor(&file_exists);
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return XLSWRITER_FALSE;
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}
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zval_ptr_dtor(&file_exists);
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return XLSWRITER_TRUE;
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}
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/* }}} */
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