home *** CD-ROM | disk | FTP | other *** search
-
- /********************************************
- files.h
- copyright 1991, Michael D. Brennan
-
- This is a source file for mawk, an implementation of
- the AWK programming language.
-
- Mawk is distributed without warranty under the terms of
- the GNU General Public License, version 2, 1991.
- ********************************************/
-
- /*$Log: files.h,v $
- * Revision 1.3 1996/01/14 17:14:11 mike
- * flush_all_output()
- *
- * Revision 1.2 1994/12/11 22:14:13 mike
- * remove THINK_C #defines. Not a political statement, just no indication
- * that anyone ever used it.
- *
- * Revision 1.1.1.1 1993/07/03 18:58:13 mike
- * move source to cvs
- *
- * Revision 5.2 1992/12/17 02:48:01 mike
- * 1.1.2d changes for DOS
- *
- * Revision 5.1 1991/12/05 07:59:18 brennan
- * 1.1 pre-release
- *
- */
-
- #ifndef FILES_H
- #define FILES_H
-
- /* IO redirection types */
- #define F_IN (-5)
- #define PIPE_IN (-4)
- #define PIPE_OUT (-3)
- #define F_APPEND (-2)
- #define F_TRUNC (-1)
- #define IS_OUTPUT(type) ((type)>=PIPE_OUT)
-
- extern char *shell ; /* for pipes and system() */
-
- PTR PROTO(file_find, (STRING *, int)) ;
- int PROTO(file_close, (STRING *)) ;
- int PROTO(file_flush, (STRING *)) ;
- void PROTO(flush_all_output, (void)) ;
- PTR PROTO(get_pipe, (char *, int, int *) ) ;
- int PROTO(wait_for, (int) ) ;
- void PROTO( close_out_pipes, (void) ) ;
-
- #if HAVE_FAKE_PIPES
- void PROTO(close_fake_pipes, (void)) ;
- int PROTO(close_fake_outpipe, (char *,int)) ;
- char *PROTO(tmp_file_name, (int, char*)) ;
- #endif
-
- #if MSDOS
- int PROTO(DOSexec, (char *)) ;
- int PROTO(binmode, (void)) ;
- void PROTO(set_binmode, (int)) ;
- void PROTO(enlarge_output_buffer, (FILE*)) ;
- #endif
-
-
- #endif
-