+++ /dev/null
-
-/*
- * CINELERRA
- * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
- *
- * This program 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 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-
-#include "mutex.h"
-#include "threadexec.h"
-
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <unistd.h>
-
-#define MAX_ARGS 32
-
-
-
-
-
-ThreadExec::ThreadExec()
- : Thread(1, 0, 0)
-{
- Thread::set_synchronous(1);
- arguments = new char*[MAX_ARGS];
- total_arguments = 0;
- start_lock = new Mutex;
- stdin_fd = 0;
- pipe_stdin = 0;
- command_line = "";
-}
-
-ThreadExec::~ThreadExec()
-{
- if(pipe_stdin)
- {
- fflush(stdin_fd);
- fclose(stdin_fd);
- close(filedes[0]);
- close(filedes[1]);
- }
-
- Thread::join();
-
- for(int i = 0; i < total_arguments; i++)
- delete [] arguments[i];
-
- delete start_lock;
- delete [] arguments;
-}
-
-
-
-void ThreadExec::start_command(const char *command_line, int pipe_stdin)
-{
- this->command_line = command_line;
- this->pipe_stdin = pipe_stdin;
-
- Thread::start();
-
- start_lock->lock();
- start_lock->lock();
- start_lock->unlock();
-}
-
-
-void ThreadExec::run()
-{
- char *path_ptr;
- char *ptr;
- char *argument_ptr;
- char argument[BCTEXTLEN];
- char command_line[BCTEXTLEN];
-
- strcpy(command_line, this->command_line);
-
-
-
-// Set up arguments for exec
- ptr = command_line;
- path_ptr = path;
- while(*ptr != ' ' && *ptr != 0)
- {
- *path_ptr++ = *ptr++;
- }
- *path_ptr = 0;
-
- arguments[total_arguments] = new char[strlen(path) + 1];
- strcpy(arguments[total_arguments], path);
-//printf("%s\n", arguments[total_arguments]);
- total_arguments++;
- arguments[total_arguments] = 0;
-
- while(*ptr != 0)
- {
- ptr++;
- argument_ptr = argument;
- while(*ptr != ' ' && *ptr != 0)
- {
- *argument_ptr++ = *ptr++;
- }
- *argument_ptr = 0;
-//printf("%s\n", argument);
-
- arguments[total_arguments] = new char[strlen(argument) + 1];
- strcpy(arguments[total_arguments], argument);
- total_arguments++;
- arguments[total_arguments] = 0;
- }
-
-
-
-
-
-
-
-
-
-
- if(pipe_stdin)
- {
- (void)pipe(filedes);
- stdin_fd = fdopen(filedes[1], "w");
- }
-
- start_lock->unlock();
-
-printf("ThreadExec::run 1\n");
- run_program(total_arguments, arguments, filedes[0]);
-
-printf("ThreadExec::run 2\n");
-
-
-}
-
-
-FILE* ThreadExec::get_stdin()
-{
- return stdin_fd;
-}
-
-
-
-void ThreadExec::run_program(int argc, char *argv[], int stdin_fd)
-{
-}