mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-16 07:55:41 +00:00
aeeac15128
Remove all explicit 8bit characters from the source, to fix compilation with windows xp under a chinese locale (bug 3496). git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18256 a592a061-630c-0410-9148-cb99ea01b6c8
61 lines
2.0 KiB
C++
61 lines
2.0 KiB
C++
// -*- C++ -*-
|
|
/**
|
|
* \file environment.h
|
|
* This file is part of LyX, the document processor.
|
|
* Licence details can be found in the file COPYING.
|
|
*
|
|
* \author Angus Leeming
|
|
*
|
|
* Full author contact details are available in file CREDITS.
|
|
*/
|
|
|
|
#ifndef LYX_ENVIRONMENT_H
|
|
#define LYX_ENVIRONMENT_H
|
|
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
namespace lyx {
|
|
namespace support {
|
|
|
|
/// @returns the contents of the environment variable @c name encoded in utf8.
|
|
std::string const getEnv(std::string const & envname);
|
|
|
|
/** @returns the contents of the environment variable @c name,
|
|
* split into path elements using the OS-dependent separator token
|
|
* and encoded in utf8.
|
|
* Each element is then passed through os::internal_path() to
|
|
* guarantee that it is in the form of a unix-style path.
|
|
* If the environment variable is not set, then the function returns
|
|
* an empty vector.
|
|
*/
|
|
std::vector<std::string> const getEnvPath(std::string const & name);
|
|
|
|
/** Set the contents of the environment variable @c name to @c value.
|
|
* \p value is encoded in utf8.
|
|
* @returns true if the variable was set successfully.
|
|
*/
|
|
bool setEnv(std::string const & name, std::string const & value);
|
|
|
|
/** Set the contents of the environment variable @c name
|
|
* using the paths stored in the @c env vector (encoded in utf8).
|
|
* Each element is passed through os::external_path().
|
|
* Multiple elements are concatenated into a single string using
|
|
* os::path_separator().
|
|
*/
|
|
void setEnvPath(std::string const & name, std::vector<std::string> const & env);
|
|
|
|
/** Prepend a list of paths to that returned by the environment variable.
|
|
* Identical paths occurring later in the list are removed.
|
|
* @param name the name of the environment variable (encoded in utf8).
|
|
* @prefix the list of paths in OS-native syntax (encoded in utf8).
|
|
* Eg "/foo/bar:/usr/bin:/usr/local/bin" on *nix,
|
|
* "C:\foo\bar;C:\windows" on Windows.
|
|
*/
|
|
void prependEnvPath(std::string const & name, std::string const & prefix);
|
|
|
|
} // namespace support
|
|
} // namespace lyx
|
|
|
|
#endif // LYX_ENVIRONMENT_H
|