projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| a7e60862 WJ |
1 | |
| 2 | /******************************************** | |
| 3 | files.h | |
| 4 | copyright 1991, Michael D. Brennan | |
| 5 | ||
| 6 | This is a source file for mawk, an implementation of | |
| 7 | the AWK programming language. | |
| 8 | ||
| 9 | Mawk is distributed without warranty under the terms of | |
| 10 | the GNU General Public License, version 2, 1991. | |
| 11 | ********************************************/ | |
| 12 | ||
| 13 | /*$Log: files.h,v $ | |
| 14 | * Revision 5.1 91/12/05 07:59:18 brennan | |
| 15 | * 1.1 pre-release | |
| 16 | * | |
| 17 | */ | |
| 18 | ||
| 19 | #ifndef FILES_H | |
| 20 | #define FILES_H | |
| 21 | ||
| 22 | /* IO redirection types */ | |
| 23 | #define F_IN (-5) | |
| 24 | #define PIPE_IN (-4) | |
| 25 | #define PIPE_OUT (-3) | |
| 26 | #define F_APPEND (-2) | |
| 27 | #define F_TRUNC (-1) | |
| 28 | ||
| 29 | extern char *shell ; /* for pipes and system() */ | |
| 30 | ||
| 31 | PTR PROTO(file_find, (STRING *, int)) ; | |
| 32 | int PROTO(file_close, (STRING *)) ; | |
| 33 | PTR PROTO(get_pipe, (char *, int, int *) ) ; | |
| 34 | int PROTO(wait_for, (int) ) ; | |
| 35 | void PROTO( close_out_pipes, (void) ) ; | |
| 36 | ||
| 37 | #if HAVE_FAKE_PIPES | |
| 38 | void PROTO(close_fake_pipes, (void)) ; | |
| 39 | int PROTO(close_fake_outpipe, (char *,int)) ; | |
| 40 | char *PROTO(tmp_file_name, (int)) ; | |
| 41 | #endif | |
| 42 | ||
| 43 | #if MSDOS | |
| 44 | int PROTO(DOSexec, (char *)) ; | |
| 45 | int PROTO(binmode, (void)) ; | |
| 46 | void PROTO(set_binmode, (int)) ; | |
| 47 | #endif | |
| 48 | ||
| 49 | ||
| 50 | #endif |