forked from blender/blender
Sergey Sharybin
a12a8a71bb
The goal is to solve confusion of the "All rights reserved" for licensing
code under an open-source license.
The phrase "All rights reserved" comes from a historical convention that
required this phrase for the copyright protection to apply. This convention
is no longer relevant.
However, even though the phrase has no meaning in establishing the copyright
it has not lost meaning in terms of licensing.
This change makes it so code under the Blender Foundation copyright does
not use "all rights reserved". This is also how the GPL license itself
states how to apply it to the source code:
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software ...
This change does not change copyright notice in cases when the copyright
is dual (BF and an author), or just an author of the code. It also does
mot change copyright which is inherited from NaN Holding BV as it needs
some further investigation about what is the proper way to handle it.
171 lines
2.7 KiB
C
171 lines
2.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2012 Blender Foundation */
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/** \file
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* \ingroup intern_utf_conv
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*/
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#ifndef _WIN32_IE
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# define _WIN32_IE 0x0501
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#endif
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#include "utf_winfunc.h"
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#include "utfconv.h"
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#include <io.h>
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#include <wchar.h>
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#include <windows.h>
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FILE *ufopen(const char *filename, const char *mode)
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{
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FILE *f = NULL;
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UTF16_ENCODE(filename);
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UTF16_ENCODE(mode);
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if (filename_16 && mode_16) {
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f = _wfopen(filename_16, mode_16);
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}
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UTF16_UN_ENCODE(mode);
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UTF16_UN_ENCODE(filename);
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if (!f) {
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if ((f = fopen(filename, mode))) {
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printf("WARNING: %s is not utf path. Please update it.\n", filename);
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}
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}
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return f;
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}
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int uopen(const char *filename, int oflag, int pmode)
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{
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int f = -1;
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UTF16_ENCODE(filename);
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if (filename_16) {
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f = _wopen(filename_16, oflag, pmode);
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}
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UTF16_UN_ENCODE(filename);
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if (f == -1) {
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if ((f = open(filename, oflag, pmode)) != -1) {
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printf("WARNING: %s is not utf path. Please update it.\n", filename);
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}
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}
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return f;
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}
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int uaccess(const char *filename, int mode)
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{
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int r = -1;
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UTF16_ENCODE(filename);
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if (filename_16) {
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r = _waccess(filename_16, mode);
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}
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UTF16_UN_ENCODE(filename);
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return r;
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}
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int urename(const char *oldname, const char *newname)
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{
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int r = -1;
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UTF16_ENCODE(oldname);
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UTF16_ENCODE(newname);
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if (oldname_16 && newname_16) {
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r = _wrename(oldname_16, newname_16);
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}
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UTF16_UN_ENCODE(newname);
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UTF16_UN_ENCODE(oldname);
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return r;
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}
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int umkdir(const char *pathname)
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{
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BOOL r = 0;
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UTF16_ENCODE(pathname);
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if (pathname_16) {
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r = CreateDirectoryW(pathname_16, NULL);
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}
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UTF16_UN_ENCODE(pathname);
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return r ? 0 : -1;
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}
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char *u_alloc_getenv(const char *varname)
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{
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char *r = 0;
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wchar_t *str;
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UTF16_ENCODE(varname);
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if (varname_16) {
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str = _wgetenv(varname_16);
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r = alloc_utf_8_from_16(str, 0);
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}
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UTF16_UN_ENCODE(varname);
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return r;
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}
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void u_free_getenv(char *val)
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{
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free(val);
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}
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int uput_getenv(const char *varname, char *value, size_t buffsize)
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{
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int r = 0;
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wchar_t *str;
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if (!buffsize) {
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return r;
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}
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UTF16_ENCODE(varname);
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if (varname_16) {
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str = _wgetenv(varname_16);
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conv_utf_16_to_8(str, value, buffsize);
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r = 1;
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}
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UTF16_UN_ENCODE(varname);
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if (!r) {
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value[0] = 0;
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}
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return r;
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}
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int uputenv(const char *name, const char *value)
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{
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int r = -1;
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UTF16_ENCODE(name);
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if (value) {
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/* set */
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UTF16_ENCODE(value);
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if (name_16 && value_16) {
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r = (SetEnvironmentVariableW(name_16, value_16) != 0) ? 0 : -1;
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}
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UTF16_UN_ENCODE(value);
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}
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else {
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/* clear */
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if (name_16) {
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r = (SetEnvironmentVariableW(name_16, NULL) != 0) ? 0 : -1;
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}
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}
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UTF16_UN_ENCODE(name);
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return r;
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}
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