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58ade102 | 1 | /* Copyright (C) 1995,1996, 1999, 2000, 2001 Free Software Foundation, Inc. |
9d7e1edf JB |
2 | * |
3 | * This program is free software; you can redistribute it and/or modify | |
4 | * it under the terms of the GNU General Public License as published by | |
5 | * the Free Software Foundation; either version 2, or (at your option) | |
6 | * any later version. | |
7 | * | |
8 | * This program is distributed in the hope that it will be useful, | |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | * GNU General Public License for more details. | |
12 | * | |
13 | * You should have received a copy of the GNU General Public License | |
14 | * along with this software; see the file COPYING. If not, write to | |
82892bed JB |
15 | * the Free Software Foundation, Inc., 59 Temple Place, Suite 330, |
16 | * Boston, MA 02111-1307 USA | |
9d7e1edf JB |
17 | * |
18 | * As a special exception, the Free Software Foundation gives permission | |
19 | * for additional uses of the text contained in its release of GUILE. | |
20 | * | |
21 | * The exception is that, if you link the GUILE library with other files | |
22 | * to produce an executable, this does not by itself cause the | |
23 | * resulting executable to be covered by the GNU General Public License. | |
24 | * Your use of that executable is in no way restricted on account of | |
25 | * linking the GUILE library code into it. | |
26 | * | |
27 | * This exception does not however invalidate any other reasons why | |
28 | * the executable file might be covered by the GNU General Public License. | |
29 | * | |
30 | * This exception applies only to the code released by the | |
31 | * Free Software Foundation under the name GUILE. If you copy | |
32 | * code from other Free Software Foundation releases into a copy of | |
33 | * GUILE, as the General Public License permits, the exception does | |
34 | * not apply to the code that you add in this way. To avoid misleading | |
35 | * anyone as to the status of such modified files, you must delete | |
36 | * this exception notice from them. | |
37 | * | |
38 | * If you write modifications of your own for GUILE, it is your choice | |
39 | * whether to permit this exception to apply to your modifications. | |
82892bed | 40 | * If you do not wish that, delete this exception notice. */ |
1bbd0b84 | 41 | |
1bbd0b84 | 42 | |
9d7e1edf JB |
43 | \f |
44 | ||
3143f109 | 45 | #include <stdio.h> |
a0599745 MD |
46 | #include "libguile/_scm.h" |
47 | #include "libguile/strings.h" | |
9d7e1edf | 48 | |
a0599745 | 49 | #include "libguile/version.h" |
9d7e1edf JB |
50 | \f |
51 | ||
3143f109 RB |
52 | #define SCM_TMP_MACRO_MKSTR(x) #x |
53 | ||
9d7e1edf JB |
54 | /* Return a Scheme string containing Guile's major version number. */ |
55 | ||
3b3b36dd | 56 | SCM_DEFINE (scm_major_version, "major-version", 0, 0, 0, |
d727c64b GB |
57 | (), |
58 | "Return a string containing Guile's major version number.\n" | |
b89d554b | 59 | "E.g., the 1 in \"1.6.5\".") |
1bbd0b84 | 60 | #define FUNC_NAME s_scm_major_version |
9d7e1edf | 61 | { |
2ff4f181 | 62 | return scm_number_to_string (SCM_MAKINUM(SCM_MAJOR_VERSION), |
3143f109 | 63 | SCM_MAKINUM(10)); |
9d7e1edf | 64 | } |
1bbd0b84 | 65 | #undef FUNC_NAME |
9d7e1edf JB |
66 | |
67 | /* Return a Scheme string containing Guile's minor version number. */ | |
68 | ||
3b3b36dd | 69 | SCM_DEFINE (scm_minor_version, "minor-version", 0, 0, 0, |
d727c64b GB |
70 | (), |
71 | "Return a string containing Guile's minor version number.\n" | |
b89d554b | 72 | "E.g., the 6 in \"1.6.5\".") |
1bbd0b84 | 73 | #define FUNC_NAME s_scm_minor_version |
9d7e1edf | 74 | { |
2ff4f181 | 75 | return scm_number_to_string (SCM_MAKINUM(SCM_MINOR_VERSION), |
3143f109 | 76 | SCM_MAKINUM(10)); |
9d7e1edf | 77 | } |
1bbd0b84 | 78 | #undef FUNC_NAME |
9d7e1edf | 79 | |
41bc3f42 | 80 | /* Return a Scheme string containing Guile's micro version number. */ |
b89d554b RB |
81 | |
82 | SCM_DEFINE (scm_micro_version, "micro-version", 0, 0, 0, | |
83 | (), | |
84 | "Return a string containing Guile's micro version number.\n" | |
85 | "E.g., the 5 in \"1.6.5\".") | |
41bc3f42 | 86 | #define FUNC_NAME s_scm_micro_version |
b89d554b | 87 | { |
2ff4f181 | 88 | return scm_number_to_string (SCM_MAKINUM(SCM_MICRO_VERSION), |
3143f109 | 89 | SCM_MAKINUM(10)); |
b89d554b RB |
90 | } |
91 | #undef FUNC_NAME | |
92 | ||
9d7e1edf JB |
93 | /* Return a Scheme string containing Guile's complete version. */ |
94 | ||
3b3b36dd | 95 | SCM_DEFINE (scm_version, "version", 0, 0, 0, |
d727c64b | 96 | (), |
8f85c0c6 NJ |
97 | "@deffnx {Scheme Procedure} major-version\n" |
98 | "@deffnx {Scheme Procedure} minor-version\n" | |
99 | "@deffnx {Scheme Procedure} micro-version\n" | |
72dd0a03 NJ |
100 | "Return a string describing Guile's version number, or its major, minor\n" |
101 | "or micro version number, respectively.\n\n" | |
1e6808ea | 102 | "@lisp\n" |
72dd0a03 | 103 | "(version) @result{} \"1.6.0\"\n" |
d3818c29 | 104 | "(major-version) @result{} \"1\"\n" |
72dd0a03 NJ |
105 | "(minor-version) @result{} \"6\"\n" |
106 | "(micro-version) @result{} \"0\"\n" | |
1e6808ea | 107 | "@end lisp") |
1bbd0b84 | 108 | #define FUNC_NAME s_scm_version |
9d7e1edf | 109 | { |
3143f109 | 110 | |
8186c4f5 | 111 | char version_str[3 * 4 + 3]; |
3143f109 | 112 | |
76f33258 RB |
113 | #if SCM_MAJOR_VERSION > 9999 \ |
114 | || SCM_MINOR_VERSION > 9999 \ | |
115 | || SCM_MICRO_VERSION > 9999 | |
8186c4f5 GH |
116 | # error version string may overflow buffer |
117 | #endif | |
118 | sprintf (version_str, "%d.%d.%d", | |
2ff4f181 MD |
119 | SCM_MAJOR_VERSION, |
120 | SCM_MINOR_VERSION, | |
121 | SCM_MICRO_VERSION); | |
3143f109 | 122 | return scm_makfrom0str (version_str); |
9d7e1edf | 123 | } |
1bbd0b84 | 124 | #undef FUNC_NAME |
9d7e1edf | 125 | |
ccf01e3e RB |
126 | /* Return a Scheme string containing Guile's effective version. */ |
127 | ||
128 | SCM_DEFINE (scm_effective_version, "effective-version", 0, 0, 0, | |
129 | (), | |
130 | "Return a string describing Guile's effective version number.\n" | |
131 | "@lisp\n" | |
132 | "(version) @result{} \"1.6.0\"\n" | |
133 | "(effective-version) @result{} \"1.6\"\n" | |
134 | "(major-version) @result{} \"1\"\n" | |
135 | "(minor-version) @result{} \"6\"\n" | |
136 | "(micro-version) @result{} \"0\"\n" | |
137 | "@end lisp") | |
138 | #define FUNC_NAME s_scm_effective_version | |
139 | { | |
140 | ||
141 | char version_str[2 * 4 + 3]; | |
142 | ||
143 | #if (SCM_MAJOR_VERSION > 9999 || SCM_MINOR_VERSION > 9999) | |
144 | # error version string may overflow buffer | |
145 | #endif | |
2ff4f181 | 146 | sprintf (version_str, "%d.%d", SCM_MAJOR_VERSION, SCM_MINOR_VERSION); |
ccf01e3e RB |
147 | return scm_makfrom0str (version_str); |
148 | } | |
149 | #undef FUNC_NAME | |
150 | ||
9d7e1edf JB |
151 | \f |
152 | ||
1cc91f1b | 153 | |
9d7e1edf JB |
154 | void |
155 | scm_init_version () | |
9d7e1edf | 156 | { |
a0599745 | 157 | #include "libguile/version.x" |
9d7e1edf | 158 | } |
89e00824 ML |
159 | |
160 | /* | |
161 | Local Variables: | |
162 | c-file-style: "gnu" | |
163 | End: | |
164 | */ |