diff options
Diffstat (limited to 'src/satd-add.c')
| -rw-r--r-- | src/satd-add.c | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/src/satd-add.c b/src/satd-add.c deleted file mode 100644 index c550072..0000000 --- a/src/satd-add.c +++ /dev/null @@ -1,76 +0,0 @@ -/** - * Copyright © 2015, 2016 Mattias Andrée <maandree@member.fsf.org> - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - * DEALINGS IN THE SOFTWARE. - */ -#include "daemon.h" -#include <sys/file.h> -#include <sys/stat.h> - - - -/** - * Subroutine to the sat daemon: add job. - * - * @param argc Should be 3. - * @param argv The name of the process, the pathname of the socket, - * and the pathname to the state file. - * @return 0 The process was successful. - * @return 1 The process failed queuing the job. - */ -int -main(int argc, char *argv[]) -{ -#define M ((struct job *)message) - - size_t n = 0, elements = 0, i; - ssize_t r; - char *message = NULL; - struct stat attr; - DAEMON_PROLOGUE; - - /* Receive and validate message. */ - t (readall(SOCK_FILENO, &message, &n) || (n < sizeof(struct job))); - t (M->n != (n -= sizeof(struct job))); - t ((M->argc < 1) || !n || message[sizeof(struct job) - 1 + n]); - for (i = n; i--; elements += !message[sizeof(struct job) + i]); - t (elements < (size_t)(M->argc)); - - /* Update state file and run hook. */ - t (flock(STATE_FILENO, LOCK_EX)); - t (fstat(STATE_FILENO, &attr)); - t (r = preadn(STATE_FILENO, &(M->no), sizeof(M->no), (size_t)0), r < 0); - if (r < (ssize_t)sizeof(M->no)) - M->no = 0; - else - M->no += 1; - t (pwriten(STATE_FILENO, &(M->no), sizeof(M->no), (size_t)0) < (ssize_t)sizeof(M->no)); - if (attr.st_size < (off_t)sizeof(M->no)) - attr.st_size = (off_t)sizeof(M->no); - n += sizeof(struct job); - t (pwriten(STATE_FILENO, message, n, (size_t)(attr.st_size)) < (ssize_t)n); - fsync(STATE_FILENO); - run_job_or_hook(M, "queued"); - t (flock(STATE_FILENO, LOCK_UN)); - - DAEMON_CLEANUP_START; - free(message); - DAEMON_CLEANUP_END; -} - |