1 /* $NetBSD: files.h,v 1.2 2016/01/14 00:34:53 christos Exp $ */ 2 3 /* files.h -- declarations for files.c. 4 Id: files.h,v 1.4 2004/07/27 00:06:31 karl Exp 5 6 Copyright (C) 1998, 2002, 2004 Free Software Foundation, Inc. 7 8 This program is free software; you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation; either version 2, or (at your option) 11 any later version. 12 13 This program is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with this program; if not, write to the Free Software 20 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 21 */ 22 23 #ifndef FILES_H 24 #define FILES_H 25 26 /* A stack of file information records. If a new file is read in with 27 "@input", we remember the old input file state on this stack. */ 28 typedef struct fstack 29 { 30 struct fstack *next; 31 char *filename; 32 char *text; 33 int size; 34 int offset; 35 int line_number; 36 } FSTACK; 37 extern FSTACK *filestack; 38 39 extern void pushfile (void); 40 extern void popfile (void); 41 extern void flush_file_stack (void); 42 extern char *get_file_info_in_path (char *filename, char *path, 43 struct stat *finfo); 44 extern char *find_and_load (char *filename, int use_path); 45 extern char *output_name_from_input_name (char *name); 46 extern char *expand_filename (char *filename, char *input_name); 47 extern char *filename_part (char *filename); 48 extern char *pathname_part (char *filename); 49 extern char *normalize_filename (char *fname); 50 extern void append_to_include_path (char *path); 51 extern void prepend_to_include_path (char *path); 52 extern void pop_path_from_include_path (void); 53 extern void register_delayed_write (char *delayed_command); 54 extern void handle_delayed_writes (void); 55 56 typedef struct delayed_write 57 { 58 struct delayed_write *next; 59 char *command; 60 char *filename; 61 char *input_filename; 62 char *node; 63 int position; 64 int calling_line; 65 66 int node_order; 67 int index_order; 68 } DELAYED_WRITE; 69 70 extern int handling_delayed_writes; 71 72 #endif /* !FILES_H */ 73