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Diffstat (limited to 'src/collection.h')
| -rw-r--r-- | src/collection.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/collection.h b/src/collection.h new file mode 100644 index 0000000..e9b6403 --- /dev/null +++ b/src/collection.h @@ -0,0 +1,48 @@ +/* + libusbmuxd - client library to talk to usbmuxd + +Copyright (C) 2009 Hector Martin "marcan" <hector@marcansoft.com> +Copyright (C) 2009 Nikias Bassen <nikias@gmx.li> + +This library 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 library 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 Lesser General Public +License along with this program; if not, write to the Free Software +Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + +*/ + +#ifndef __COLLECTION_H__ +#define __COLLECTION_H__ + +struct collection { + void **list; + int capacity; +}; + +void collection_init(struct collection *col); +void collection_add(struct collection *col, void *element); +void collection_remove(struct collection *col, void *element); +int collection_count(struct collection *col); +void collection_free(struct collection *col); + +#define FOREACH(var, col) \ + do { \ + int _iter; \ + for(_iter=0; _iter<(col)->capacity; _iter++) { \ + if(!(col)->list[_iter]) continue; \ + var = (col)->list[_iter]; + +#define ENDFOREACH \ + } \ + } while(0); + +#endif |