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c906108c SS |
1 | /* This file is part of the program psim. |
2 | ||
3 | Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au> | |
4 | ||
5 | This program is free software; you can redistribute it and/or modify | |
6 | it under the terms of the GNU General Public License as published by | |
7 | the Free Software Foundation; either version 2 of the License, or | |
8 | (at your option) any later version. | |
9 | ||
10 | This program is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | GNU General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License | |
16 | along with this program; if not, write to the Free Software | |
17 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
18 | ||
19 | */ | |
20 | ||
21 | ||
22 | /* LF: Line Numbered Output Stream */ | |
23 | ||
24 | typedef struct _lf lf; | |
25 | ||
26 | typedef enum { | |
27 | lf_is_h, | |
28 | lf_is_c, | |
29 | lf_is_text, | |
30 | } lf_file_type; | |
31 | ||
32 | ||
33 | typedef enum { | |
34 | lf_include_references, | |
35 | lf_omit_references, | |
36 | } lf_file_references; | |
37 | ||
38 | ||
39 | /* Open the file NAME for writing ("-" for stdout). Use REAL_NAME | |
40 | when refering to the opened file. Line number information (in the | |
41 | output) can be suppressed with FILE_REFERENCES == | |
42 | LF_OMIT_REFERENCES. TYPE is to determine the formatting of some of | |
43 | the print messages below. */ | |
44 | ||
45 | extern lf *lf_open | |
46 | (char *name, | |
47 | char *real_name, | |
48 | lf_file_references file_references, | |
49 | lf_file_type type, | |
50 | const char *program); | |
51 | ||
52 | extern void lf_close | |
53 | (lf *file); | |
54 | ||
55 | ||
56 | /* Basic output functions */ | |
57 | ||
58 | extern int lf_write | |
59 | (lf *file, | |
60 | const char *string, | |
61 | int len); | |
62 | ||
63 | extern int lf_putchr | |
64 | (lf *file, | |
65 | const char ch); | |
66 | ||
67 | extern int lf_putstr | |
68 | (lf *file, | |
69 | const char *string); | |
70 | ||
71 | extern int lf_putint | |
72 | (lf *file, | |
73 | int decimal); | |
74 | ||
75 | extern int lf_putbin | |
76 | (lf *file, | |
77 | int decimal, | |
78 | int width); | |
79 | ||
80 | extern int lf_printf | |
81 | (lf *file, | |
82 | const char *fmt, | |
83 | ...) __attribute__((format(printf, 2, 3))); | |
84 | ||
85 | ||
86 | /* Indentation control. | |
87 | ||
88 | lf_indent_suppress suppresses indentation on the next line (current | |
89 | line if that has not yet been started) */ | |
90 | ||
91 | extern void lf_indent_suppress | |
92 | (lf *file); | |
93 | ||
94 | extern void lf_indent | |
95 | (lf *file, | |
96 | int delta); | |
97 | ||
98 | ||
99 | /* Print generic text: */ | |
100 | ||
101 | ||
102 | extern int lf_print__gnu_copyleft | |
103 | (lf *file); | |
104 | ||
105 | extern int lf_print__file_start | |
106 | (lf *file); | |
107 | ||
108 | extern int lf_print__this_file_is_empty | |
109 | (lf *file, | |
110 | const char *reason); | |
111 | ||
112 | extern int lf_print__file_finish | |
113 | (lf *file); | |
114 | ||
115 | extern int lf_print__internal_ref | |
116 | (lf *file); | |
117 | ||
118 | extern int lf_print__external_ref | |
119 | (lf *file, | |
120 | int line_nr, | |
121 | const char *file_name); | |
122 | ||
123 | extern int lf_print__line_ref | |
124 | (lf *file, | |
125 | line_ref *line); | |
126 | ||
127 | extern int lf_print__ucase_filename | |
128 | (lf *file); | |
129 | ||
130 | extern int lf_print__function_type | |
131 | (lf *file, | |
132 | const char *type, | |
133 | const char *prefix, | |
134 | const char *trailing_space); | |
135 | ||
136 | typedef int print_function(lf *file); | |
137 | ||
138 | extern int lf_print__function_type_function | |
139 | (lf *file, | |
140 | print_function *print_type, | |
141 | const char *prefix, | |
142 | const char *trailing_space); | |
143 |