php-ext-xlswriter/kernel/common.c

105 lines
3.2 KiB
C

/*
+----------------------------------------------------------------------+
| XlsWriter Extension |
+----------------------------------------------------------------------+
| Copyright (c) 2017-2018 The Viest |
+----------------------------------------------------------------------+
| http://www.viest.me |
+----------------------------------------------------------------------+
| Author: viest <dev@service.viest.me> |
+----------------------------------------------------------------------+
*/
#include "xlswriter.h"
/* {{{ */
void xls_file_path(zend_string *file_name, zval *dir_path, zval *file_path)
{
zend_string *full_path, *zstr_path;
zstr_path = zval_get_string(dir_path);
if (Z_STRVAL_P(dir_path)[Z_STRLEN_P(dir_path)-1] == '/') {
full_path = zend_string_extend(zstr_path, ZSTR_LEN(zstr_path) + ZSTR_LEN(file_name), 0);
memcpy(ZSTR_VAL(full_path)+ZSTR_LEN(zstr_path), ZSTR_VAL(file_name), ZSTR_LEN(file_name)+1);
} else {
full_path = zend_string_extend(zstr_path, ZSTR_LEN(zstr_path) + ZSTR_LEN(file_name) + 1, 0);
ZSTR_VAL(full_path)[ZSTR_LEN(zstr_path)] ='/';
memcpy(ZSTR_VAL(full_path)+ZSTR_LEN(zstr_path)+1, ZSTR_VAL(file_name), ZSTR_LEN(file_name)+1);
}
ZVAL_STR(file_path, full_path);
}
/* }}} */
/* {{{ */
zend_string* str_pick_up(zend_string *left, const char *right, size_t len)
{
zend_string *full = NULL;
size_t _left_length = ZSTR_LEN(left);
size_t _extend_length = _left_length + len;
full = zend_string_extend(left, _extend_length, 0);
memcpy(ZSTR_VAL(full) + _left_length, right, len);
ZSTR_VAL(full)[_extend_length] = '\0';
return full;
}
/* }}} */
/* {{{ */
zend_string* char_join_to_zend_str(const char *left, const char *right)
{
size_t _new_len = strlen(left) + strlen(right);
zend_string *str = zend_string_alloc(_new_len, 0);
memcpy(ZSTR_VAL(str), left, strlen(left));
memcpy(ZSTR_VAL(str) + strlen(left), right, strlen(right) + 1);
ZSTR_VAL(str)[_new_len] = '\0';
return str;
}
/* }}} */
/* {{{ */
void call_object_method(zval *object, const char *function_name, uint32_t param_count, zval *params, zval *ret_val)
{
uint32_t index;
zval z_f_name;
ZVAL_STRINGL(&z_f_name, function_name, strlen(function_name));
call_user_function(NULL, object, &z_f_name, ret_val, param_count, params);
if (Z_ISUNDEF_P(ret_val)) {
ZVAL_NULL(ret_val);
}
for (index = 0; index < param_count; index++) {
zval_ptr_dtor(&params[index]);
}
zval_ptr_dtor(&z_f_name);
}
/* }}} */
lxw_datetime timestamp_to_datetime(zend_long timestamp)
{
int yearLocal = php_idate('Y', timestamp, 0);
int monthLocal = php_idate('m', timestamp, 0);
int dayLocal = php_idate('d', timestamp, 0);
int hourLocal = php_idate('H', timestamp, 0);
int minuteLocal = php_idate('i', timestamp, 0);
int secondLocal = php_idate('s', timestamp, 0);
lxw_datetime datetime = {
yearLocal, monthLocal, dayLocal, hourLocal, minuteLocal, secondLocal
};
return datetime;
}