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8d3f8ca12a
The $Id$ keywords were used in Subversion where they can be substituted with filename, last revision number change, last changed date, and last user who changed it. In Git this functionality is different and can be done with Git attribute ident. These need to be defined manually for each file in the .gitattributes file and are afterwards replaced with 40-character hexadecimal blob object name which is based only on the particular file contents. This patch simplifies handling of $Id$ keywords by removing them since they are not used anymore.
106 lines
3.3 KiB
C
106 lines
3.3 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 7 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2018 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: Wez Furlong <wez@thebrainroom.com> |
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| Harald Radi <h.radi@nme.at> |
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+----------------------------------------------------------------------+
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "php.h"
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#include "php_ini.h"
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#include "ext/standard/info.h"
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#include "php_com_dotnet.h"
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#include "php_com_dotnet_internal.h"
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PHP_COM_DOTNET_API OLECHAR *php_com_string_to_olestring(char *string, size_t string_len, int codepage)
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{
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OLECHAR *olestring = NULL;
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DWORD flags = codepage == CP_UTF8 ? 0 : MB_PRECOMPOSED | MB_ERR_INVALID_CHARS;
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BOOL ok;
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if (string_len == -1) {
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/* determine required length for the buffer (includes NUL terminator) */
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string_len = MultiByteToWideChar(codepage, flags, string, -1, NULL, 0);
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} else {
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/* allow room for NUL terminator */
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string_len++;
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}
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if (string_len > 0) {
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olestring = (OLECHAR*)safe_emalloc(string_len, sizeof(OLECHAR), 0);
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/* XXX if that's a real multibyte string, olestring is obviously allocated excessively.
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This should be fixed by reallocating the olestring, but as emalloc is used, that doesn't
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matter much. */
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ok = MultiByteToWideChar(codepage, flags, string, (int)string_len, olestring, (int)string_len);
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if (ok > 0 && (size_t)ok < string_len) {
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olestring[ok] = '\0';
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}
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} else {
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ok = FALSE;
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olestring = (OLECHAR*)emalloc(sizeof(OLECHAR));
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*olestring = 0;
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}
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if (!ok) {
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char *msg = php_win32_error_to_msg(GetLastError());
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php_error_docref(NULL, E_WARNING,
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"Could not convert string to unicode: `%s'", msg);
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LocalFree(msg);
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}
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return olestring;
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}
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PHP_COM_DOTNET_API char *php_com_olestring_to_string(OLECHAR *olestring, size_t *string_len, int codepage)
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{
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char *string;
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uint32_t length = 0;
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BOOL ok;
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length = WideCharToMultiByte(codepage, 0, olestring, -1, NULL, 0, NULL, NULL);
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if (length) {
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string = (char*)safe_emalloc(length, sizeof(char), 0);
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length = WideCharToMultiByte(codepage, 0, olestring, -1, string, length, NULL, NULL);
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ok = length > 0;
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} else {
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string = (char*)emalloc(sizeof(char));
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*string = '\0';
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ok = FALSE;
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length = 0;
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}
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if (!ok) {
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char *msg = php_win32_error_to_msg(GetLastError());
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php_error_docref(NULL, E_WARNING,
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"Could not convert string from unicode: `%s'", msg);
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LocalFree(msg);
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}
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if (string_len) {
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*string_len = length-1;
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}
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return string;
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}
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