1 files changed, 59 insertions, 0 deletions
diff --git a/src/util.h b/src/util.h
new file mode 100644
index 0000000..2df9e6f
--- /dev/null
+++ b/src/util.h
@@ -0,0 +1,59 @@
+/*--------------------------------------------------------------------
+ * Copyright © 2016 James Hunt <jamesodhunt@ubuntu.com>.
+ *
+ * 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 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *--------------------------------------------------------------------
+ */
+
+#ifndef _PROCENV_UTIL_H
+#define _PROCENV_UTIL_H
+
+#include <stdio.h>
+#include <string.h>
+#include <sys/types.h>
+#include <errno.h>
+#include <stdbool.h>
+#include <fcntl.h>
+#include <sys/ioctl.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <termios.h>
+
+#if defined (PROCENV_PLATFORM_LINUX)
+#include <linux/vt.h>
+#endif /* PROCENV_PLATFORM_LINUX */
+
+#if defined (PROCENV_PLATFORM_FREEBSD)
+#include <sys/consio.h>
+#endif
+
+#include "platform.h"
+
+bool has_ctty (void);
+bool in_chroot (void);
+bool is_big_endian (void);
+bool is_process_group_leader (void);
+bool is_session_leader (void);
+bool uid_match (uid_t uid);
+const char *container_type (void);
+const char *get_speed (speed_t speed);
+int fd_valid (int fd);
+
+#if !defined (PROCENV_PLATFORM_HURD) && \
+    !defined (PROCENV_PLATFORM_MINIX) && \
+    !defined (PROCENV_PLATFORM_DARWIN)
+int is_console (int fd);
+#endif
+
+#endif /* _PROCENV_UTIL_H */