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|
/*
+----------------------------------------------------------------------+
| Copyright (c) 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: |
| https://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. |
+----------------------------------------------------------------------+
| Authors: Max Kellermann <max.kellermann@ionos.com> |
+----------------------------------------------------------------------+
*/
#include "php_ini_builder.h"
#include <ctype.h>
#include <string.h>
PHPAPI void php_ini_builder_prepend(struct php_ini_builder *b, const char *src, size_t length)
{
php_ini_builder_realloc(b, length);
if (b->length > 0)
memmove(b->value + length, b->value, b->length);
memcpy(b->value, src, length);
b->length += length;
}
PHPAPI void php_ini_builder_unquoted(struct php_ini_builder *b, const char *name, size_t name_length, const char *value, size_t value_length)
{
php_ini_builder_realloc(b, name_length + 1 + value_length + 1);
memcpy(b->value + b->length, name, name_length);
b->length += name_length;
b->value[b->length++] = '=';
memcpy(b->value + b->length, value, value_length);
b->length += value_length;
b->value[b->length++] = '\n';
}
PHPAPI void php_ini_builder_quoted(struct php_ini_builder *b, const char *name, size_t name_length, const char *value, size_t value_length)
{
php_ini_builder_realloc(b, name_length + 2 + value_length + 2);
memcpy(b->value + b->length, name, name_length);
b->length += name_length;
b->value[b->length++] = '=';
b->value[b->length++] = '"';
memcpy(b->value + b->length, value, value_length);
b->length += value_length;
b->value[b->length++] = '"';
b->value[b->length++] = '\n';
}
PHPAPI void php_ini_builder_define(struct php_ini_builder *b, const char *arg)
{
const size_t len = strlen(arg);
const char *val = strchr(arg, '=');
if (val != NULL) {
val++;
if (!isalnum(*val) && *val != '"' && *val != '\'' && *val != '\0') {
php_ini_builder_quoted(b, arg, val - arg - 1, val, arg + len - val);
} else {
php_ini_builder_realloc(b, len + strlen("\n"));
memcpy(b->value + b->length, arg, len);
b->length += len;
b->value[b->length++] = '\n';
}
} else {
php_ini_builder_unquoted(b, arg, len, "1", 1);
}
}
|
