| /* |
| * Copyright © 2011 Joel Armstrong <jcarmst@sandia.gov> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License (`GPL') as published by |
| * the Free Software Foundation; either 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, write to the Free Software |
| * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| * |
| * Based on parcel implementation from https://bitbucket.org/floren/inferno |
| * |
| */ |
| |
| #ifndef __PARCEL_H |
| #define __PARCEL_H |
| |
| #include <stdlib.h> |
| |
| struct parcel { |
| char *data; |
| size_t offset; |
| size_t capacity; |
| size_t size; |
| int malformed; |
| }; |
| |
| void parcel_init(struct parcel *p); |
| void parcel_grow(struct parcel *p, size_t size); |
| void parcel_free(struct parcel *p); |
| int32_t parcel_r_int32(struct parcel *p); |
| int parcel_w_int32(struct parcel *p, int32_t val); |
| int parcel_w_string(struct parcel *p, const char *str); |
| char *parcel_r_string(struct parcel *p); |
| void parcel_skip_string(struct parcel *p); |
| int parcel_w_raw(struct parcel *p, const void *data, size_t len); |
| void *parcel_r_raw(struct parcel *p, int *len); |
| size_t parcel_data_avail(struct parcel *p); |
| char **parcel_r_strv(struct parcel *p); |
| |
| #endif |