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Diffstat (limited to 'REORG.TODO/locale/programs/charmap-dir.h')
-rw-r--r-- | REORG.TODO/locale/programs/charmap-dir.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/REORG.TODO/locale/programs/charmap-dir.h b/REORG.TODO/locale/programs/charmap-dir.h new file mode 100644 index 0000000000..c27d7fe614 --- /dev/null +++ b/REORG.TODO/locale/programs/charmap-dir.h @@ -0,0 +1,46 @@ +/* Copyright (C) 2000-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + This program 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, or + (at your option) any later version. + + This program 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/>. */ + +#ifndef _CHARMAP_DIR_H +#define _CHARMAP_DIR_H 1 + +/* The data type of a charmap directory being traversed. */ +typedef struct charmap_dir CHARMAP_DIR; + +/* Starts a charmap directory traversal. + Returns a CHARMAP_DIR, or NULL if the directory doesn't exist. */ +extern CHARMAP_DIR *charmap_opendir (const char *directory); + +/* Reads the next directory entry. + Returns its charmap name, or NULL if past the last entry or upon error. + The storage returned may be overwritten by a later charmap_readdir + call on the same CHARMAP_DIR. */ +extern const char *charmap_readdir (CHARMAP_DIR *dir); + +/* Finishes a charmap directory traversal, and frees the resources + attached to the CHARMAP_DIR. */ +extern int charmap_closedir (CHARMAP_DIR *dir); + +/* Returns a NULL terminated list of alias names of a charmap. */ +extern char **charmap_aliases (const char *directory, const char *name); + +/* Frees an alias list returned by charmap_aliases. */ +extern void charmap_free_aliases (char **aliases); + +/* Opens a charmap for reading, given its name (not an alias name). */ +extern FILE *charmap_open (const char *directory, const char *name); + +#endif /* _CHARMAP_DIR_H */ |