X-Git-Url: https://git.realraum.at/?p=svn42.git;a=blobdiff_plain;f=powersensordaemon%2Fcommand_queue.c;fp=powersensordaemon%2Fcommand_queue.c;h=0000000000000000000000000000000000000000;hp=e1dbba2c06ce96b463ad6b1a71f0ea596dc439af;hb=ff9137d257207a3a4b03c4f453cc1b7ce1e3cf17;hpb=a34e51d757fe52cb19de2937ae1b211894167524 diff --git a/powersensordaemon/command_queue.c b/powersensordaemon/command_queue.c deleted file mode 100644 index e1dbba2..0000000 --- a/powersensordaemon/command_queue.c +++ /dev/null @@ -1,118 +0,0 @@ -/* - * powersensordaemon - * - * Copyright (C) 2009 Christian Pointner - * - * This file is part of powersensordaemon. - * - * powersensordaemon 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, either version 3 of the License, or - * any later version. - * - * powersensordaemon 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 powersensordaemon. If not, see . - */ - -#include -#include - -#include "command_queue.h" -#include "datatypes.h" - -cmd_t* cmd_get_last(cmd_t* first) -{ - if(!first) - return NULL; - - while(first->next) { - first = first->next; - } - - return first; -} - -int cmd_push(cmd_t** first, int fd, cmd_id_t cmd, const char* param) -{ - if(!first) - return -1; - - cmd_t* new_cmd = malloc(sizeof(cmd_t)); - if(!new_cmd) - return -2; - - new_cmd->fd = fd; - new_cmd->cmd = cmd; - if(param) { - new_cmd->param = strdup(param); - if(!new_cmd->param) { - free(new_cmd); - return -2; - } - } - else - new_cmd->param = NULL; - new_cmd->sent = 0; - new_cmd->tv_start.tv_sec = 0; - new_cmd->tv_start.tv_usec = 0; - new_cmd->next = NULL; - - if(!(*first)) { - *first = new_cmd; - return 0; - } - - cmd_get_last(*first)->next = new_cmd; - - return 0; -} - -void cmd_sent(cmd_t* cmd) -{ - if(!cmd) - return; - - cmd->sent = 1; - gettimeofday(&cmd->tv_start, NULL); -} - -int cmd_has_expired(cmd_t cmd) -{ - struct timeval now; - timerclear(&now); - gettimeofday(&now, NULL); - cmd.tv_start.tv_sec+=2; - - return timercmp(&cmd.tv_start, &now, <); -} - -void cmd_pop(cmd_t** first) -{ - if(!first || !(*first)) - return; - - cmd_t* deletee = *first; - *first = (*first)->next; - if(deletee->param) - free(deletee->param); - free(deletee); -} - -void cmd_clear(cmd_t** first) -{ - if(!first || !(*first)) - return; - - while(*first) { - cmd_t* deletee = *first; - *first = (*first)->next; - if(deletee->param) - free(deletee->param); - free(deletee); - } -}