Mercurial > octave
view liboctave/wrappers/dirent-wrappers.c @ 31193:6bcc5e6d77fe stable
unpack.m: Escape backslashes in paths on Windows (bug #62888).
* scripts/miscalleneous/unpack.m: Escape backslashes in paths on Windows. That
seems to be necessary to correctly handle double backslashes that prefix UNC
paths.
author | Markus Mützel <markus.muetzel@gmx.de> |
---|---|
date | Thu, 18 Aug 2022 08:40:57 +0200 |
parents | 796f54d4ddbf |
children | 597f3ee61a48 |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 2016-2022 The Octave Project Developers // // See the file COPYRIGHT.md in the top-level directory of this // distribution or <https://octave.org/copyright/>. // // This file is part of Octave. // // Octave is free software: you can redistribute it and/or modify it // under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Octave 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 General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Octave; see the file COPYING. If not, see // <https://www.gnu.org/licenses/>. // //////////////////////////////////////////////////////////////////////// // These functions may be provided by gnulib. We don't include gnulib // headers directly in Octave's C++ source files to avoid problems that // may be caused by the way that gnulib overrides standard library // functions. #if defined (HAVE_CONFIG_H) # include "config.h" #endif #include <dirent.h> #include "dirent-wrappers.h" void * octave_opendir_wrapper (const char *dname) { return opendir (dname); } char * octave_readdir_wrapper (void *dir) { struct dirent *d_ent = readdir ((DIR *) dir); return d_ent ? d_ent->d_name : 0; } void octave_rewinddir_wrapper (void *dir) { rewinddir ((DIR *) dir); } int octave_closedir_wrapper (void *dir) { return closedir ((DIR *) dir); } // Define NAME_MAX, the maximum length of a single component in a // filename. No such limit may exist, or may vary depending on the // filesystem. This value should be avoided for creating character // strings and used only to truncate given file names to this length if // attempts to get info about the file fail with errno == ENAMETOOLONG. // Most likely the system will truncate filenames if it is not POSIX, // and so we can use the BSD value here. #if ! defined (_POSIX_NAME_MAX) # define _POSIX_NAME_MAX 255 #endif #if ! defined (NAME_MAX) # define NAME_MAX _POSIX_NAME_MAX #endif unsigned int octave_name_max_wrapper (void) { return NAME_MAX; }