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author | June McEnroe <june@causal.agency> | 2020-08-14 12:15:03 -0400 |
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committer | June McEnroe <june@causal.agency> | 2020-08-14 16:00:35 -0400 |
commit | c9332d07f3f2fa16de73a4a51ecf0fce423d1f82 (patch) | |
tree | d6e77dc9a28decdb7e3fc43e0967cd226775cdf2 /daemon.h | |
parent | Add prospective manual page for spawntab (diff) | |
download | catsit-c9332d07f3f2fa16de73a4a51ecf0fce423d1f82.tar.gz catsit-c9332d07f3f2fa16de73a4a51ecf0fce423d1f82.zip |
Add spawnd skeleton
Diffstat (limited to '')
-rw-r--r-- | daemon.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/daemon.h b/daemon.h new file mode 100644 index 0000000..0d9e4de --- /dev/null +++ b/daemon.h @@ -0,0 +1,35 @@ +/* Copyright (C) 2020 C. McEnroe <june@causal.agency> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as published by + * the Free Software Foundation, either version 3 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 Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#include <stdint.h> + +typedef unsigned char byte; + +struct Set256 { + uint32_t bits[8]; +}; +static inline void setClear(struct Set256 *set) { + for (int i = 0; i < 8; ++i) set->bits[i] = 0; +} +static inline void setAdd(struct Set256 *set, byte x) { + set->bits[x / 32] |= 1 << (uint32_t)(x & 31); +} +static inline uint32_t setTest(const struct Set256 *set, byte x) { + return set->bits[x / 32] & (1 << (uint32_t)(x & 31)); +} + +extern int restartInterval; +extern struct Set256 stopExits; |