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author | Vincent Sanders <vince@kyllikki.org> | 2016-04-19 11:21:06 +0100 |
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committer | Vincent Sanders <vince@kyllikki.org> | 2016-04-19 11:21:06 +0100 |
commit | 1bc010665e53bdf226370ab12a7ae3f87250df4d (patch) | |
tree | 66bfbef6f89d97613bf9e32e1617d11fb1bff4b3 /utils/dirent.h | |
parent | 4f38963337cfa6170249898d11d45b329b2c186d (diff) | |
download | netsurf-1bc010665e53bdf226370ab12a7ae3f87250df4d.tar.gz netsurf-1bc010665e53bdf226370ab12a7ae3f87250df4d.tar.bz2 |
Reduce unecessary use of directory entry headers
The config header was causing many source files to unecessarily
include the dirent headers causing extra dependancies. This has been
fixed by providing a utility dirent header that provides a common API
across all platforms while removing the unecessary dirent header usage.
Diffstat (limited to 'utils/dirent.h')
-rw-r--r-- | utils/dirent.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/utils/dirent.h b/utils/dirent.h new file mode 100644 index 000000000..a22e21ac3 --- /dev/null +++ b/utils/dirent.h @@ -0,0 +1,45 @@ +/* + * Copyright 2016 Vincent Sanders <vince@netsurf-browser.org> + * + * This file is part of NetSurf, http://www.netsurf-browser.org/ + * + * NetSurf 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; version 2 of the License. + * + * NetSurf 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 this program. If not, see <http://www.gnu.org/licenses/>. + */ + +/** + * \file directory traversal and entry + * + * This allows the obtaining of standard directory entry routines + * functions in a uniform way despite any oddities in headers and + * supported API between OS. + * + * \note This functionality was previously provided as a side effect of the + * utils config header include. + */ + +#ifndef _NETSURF_UTILS_DIRENT_H_ +#define _NETSURF_UTILS_DIRENT_H_ + +#include "utils/config.h" + +#include <dirent.h> + +#ifndef HAVE_SCANDIR + +int alphasort(const struct dirent **d1, const struct dirent **d2); +int scandir(const char *dir, struct dirent ***namelist, + int (*sel)(const struct dirent *), + int (*compar)(const struct dirent **, const struct dirent **)); +#endif + +#endif |