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/* Auxiliary functions for the creation of subprocesses on Windows.
Copyright (C) 2024 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2024.
This file is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
This file is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
#ifndef _WINDOWS_PATH_H
#define _WINDOWS_PATH_H
/* This file uses _GL_ATTRIBUTE_MALLOC. */
#if !_GL_CONFIG_H_INCLUDED
#error "Please include config.h first."
#endif
#include <stdlib.h>
#ifdef __cplusplus
extern "C" {
#endif
/* Returns an augmented "PATH=..." string for the environment of a child process.
dll_dirs is a NULL-terminated list of directories that contain DLLs needed to
execute the program, or NULL if none is needed.
Returns a freshly allocated string. In case of memory allocation failure,
NULL is returned, with errno set. */
extern char * extended_PATH (const char * const *dll_dirs)
_GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE;
/* Returns an augmented environment for a child process.
dll_dirs is a NULL-terminated list of directories that contain DLLs needed to
execute the program, or NULL if none is needed.
Returns a freshly allocated string array, with a freshly allocated first
string. In case of memory allocation failure, NULL is returned, with errno
set. */
extern char ** extended_environ (const char * const *dll_dirs)
_GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE;
#ifdef __cplusplus
}
#endif
#endif /* _WINDOWS_PATH_H */
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