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