Commit | Line | Data |
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1da177e4 LT |
1 | /* |
2 | * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> | |
3 | * Released under the terms of the GNU GPL v2.0. | |
4 | */ | |
5 | ||
6 | #ifndef LKC_H | |
7 | #define LKC_H | |
8 | ||
9 | #include "expr.h" | |
10 | ||
70a6a0cb YV |
11 | #ifndef KBUILD_NO_NLS |
12 | # include <libintl.h> | |
13 | #else | |
c4143a83 SR |
14 | static inline const char *gettext(const char *txt) { return txt; } |
15 | static inline void textdomain(const char *domainname) {} | |
16 | static inline void bindtextdomain(const char *name, const char *dir) {} | |
1ebfa519 | 17 | static inline char *bind_textdomain_codeset(const char *dn, char *c) { return c; } |
70a6a0cb | 18 | #endif |
3b9fa093 | 19 | |
1da177e4 LT |
20 | #ifdef __cplusplus |
21 | extern "C" { | |
22 | #endif | |
23 | ||
1da177e4 | 24 | #define P(name,type,arg) extern type name arg |
1da177e4 LT |
25 | #include "lkc_proto.h" |
26 | #undef P | |
27 | ||
28 | #define SRCTREE "srctree" | |
29 | ||
ef211607 | 30 | #ifndef PACKAGE |
3b9fa093 | 31 | #define PACKAGE "linux" |
ef211607 AL |
32 | #endif |
33 | ||
3b9fa093 ACM |
34 | #define LOCALEDIR "/usr/share/locale" |
35 | ||
36 | #define _(text) gettext(text) | |
37 | #define N_(text) (text) | |
38 | ||
ffb5957b AL |
39 | #ifndef CONFIG_ |
40 | #define CONFIG_ "CONFIG_" | |
41 | #endif | |
b341f788 YM |
42 | static inline const char *CONFIG_prefix(void) |
43 | { | |
9a926d43 | 44 | return getenv( "CONFIG_" ) ?: CONFIG_; |
b341f788 YM |
45 | } |
46 | #undef CONFIG_ | |
47 | #define CONFIG_ CONFIG_prefix() | |
7a88488b RZ |
48 | |
49 | #define TF_COMMAND 0x0001 | |
50 | #define TF_PARAM 0x0002 | |
f6a88aa8 RZ |
51 | #define TF_OPTION 0x0004 |
52 | ||
dc7862e5 RZ |
53 | enum conf_def_mode { |
54 | def_default, | |
55 | def_yes, | |
56 | def_mod, | |
57 | def_no, | |
58 | def_random | |
59 | }; | |
60 | ||
f6a88aa8 RZ |
61 | #define T_OPT_MODULES 1 |
62 | #define T_OPT_DEFCONFIG_LIST 2 | |
93449082 | 63 | #define T_OPT_ENV 3 |
7a88488b RZ |
64 | |
65 | struct kconf_id { | |
66 | int name; | |
67 | int token; | |
68 | unsigned int flags; | |
3370f9f0 | 69 | enum symbol_type stype; |
7a88488b RZ |
70 | }; |
71 | ||
4ce2c1e8 | 72 | extern int zconfdebug; |
4ce2c1e8 | 73 | |
1da177e4 LT |
74 | int zconfparse(void); |
75 | void zconfdump(FILE *out); | |
1da177e4 LT |
76 | void zconf_starthelp(void); |
77 | FILE *zconf_fopen(const char *name); | |
78 | void zconf_initscan(const char *name); | |
79 | void zconf_nextfile(const char *name); | |
80 | int zconf_lineno(void); | |
2e7a0918 | 81 | const char *zconf_curname(void); |
1da177e4 LT |
82 | |
83 | /* confdata.c */ | |
d802b50f | 84 | const char *conf_get_configname(void); |
12122f62 | 85 | const char *conf_get_autoconfig_name(void); |
1da177e4 | 86 | char *conf_get_default_confname(void); |
bfc10001 KW |
87 | void sym_set_change_count(int count); |
88 | void sym_add_change_count(int count); | |
3b9a19e0 | 89 | bool conf_set_all_new_symbols(enum conf_def_mode mode); |
fbe98bb9 | 90 | void set_all_choice_values(struct symbol *csym); |
1da177e4 | 91 | |
e54e692b AL |
92 | struct conf_printer { |
93 | void (*print_symbol)(FILE *, struct symbol *, const char *, void *); | |
94 | void (*print_comment)(FILE *, const char *, void *); | |
95 | }; | |
96 | ||
bf5e327a JS |
97 | /* confdata.c and expr.c */ |
98 | static inline void xfwrite(const void *str, size_t len, size_t count, FILE *out) | |
99 | { | |
37ae2d59 AL |
100 | assert(len != 0); |
101 | ||
102 | if (fwrite(str, len, count, out) != count) | |
103 | fprintf(stderr, "Error in writing or end of file.\n"); | |
bf5e327a JS |
104 | } |
105 | ||
1da177e4 | 106 | /* menu.c */ |
692d97c3 | 107 | void _menu_init(void); |
93449082 | 108 | void menu_warn(struct menu *menu, const char *fmt, ...); |
a02f0570 | 109 | struct menu *menu_add_menu(void); |
1da177e4 LT |
110 | void menu_end_menu(void); |
111 | void menu_add_entry(struct symbol *sym); | |
112 | void menu_end_entry(void); | |
113 | void menu_add_dep(struct expr *dep); | |
86e187ff | 114 | void menu_add_visibility(struct expr *dep); |
1da177e4 | 115 | struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep); |
fb7f6ff6 | 116 | struct property *menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep); |
1da177e4 LT |
117 | void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep); |
118 | void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep); | |
f6a88aa8 | 119 | void menu_add_option(int token, char *arg); |
1da177e4 LT |
120 | void menu_finalize(struct menu *parent); |
121 | void menu_set_type(int type); | |
122 | ||
123 | /* util.c */ | |
124 | struct file *file_lookup(const char *name); | |
125 | int file_write_dep(const char *name); | |
177acf78 AC |
126 | void *xmalloc(size_t size); |
127 | void *xcalloc(size_t nmemb, size_t size); | |
1da177e4 LT |
128 | |
129 | struct gstr { | |
130 | size_t len; | |
131 | char *s; | |
da60fbbc VB |
132 | /* |
133 | * when max_width is not zero long lines in string s (if any) get | |
134 | * wrapped not to exceed the max_width value | |
135 | */ | |
136 | int max_width; | |
1da177e4 LT |
137 | }; |
138 | struct gstr str_new(void); | |
139 | struct gstr str_assign(const char *s); | |
140 | void str_free(struct gstr *gs); | |
141 | void str_append(struct gstr *gs, const char *s); | |
142 | void str_printf(struct gstr *gs, const char *fmt, ...); | |
143 | const char *str_get(struct gstr *gs); | |
144 | ||
145 | /* symbol.c */ | |
93449082 RZ |
146 | extern struct expr *sym_env_list; |
147 | ||
1da177e4 LT |
148 | void sym_init(void); |
149 | void sym_clear_all_valid(void); | |
face4374 | 150 | void sym_set_all_changed(void); |
1da177e4 | 151 | void sym_set_changed(struct symbol *sym); |
c252147d | 152 | struct symbol *sym_choice_default(struct symbol *sym); |
7cf3d73b | 153 | const char *sym_get_string_default(struct symbol *sym); |
1da177e4 LT |
154 | struct symbol *sym_check_deps(struct symbol *sym); |
155 | struct property *prop_alloc(enum prop_type type, struct symbol *sym); | |
156 | struct symbol *prop_get_symbol(struct property *prop); | |
93449082 | 157 | struct property *sym_get_env_prop(struct symbol *sym); |
1da177e4 LT |
158 | |
159 | static inline tristate sym_get_tristate_value(struct symbol *sym) | |
160 | { | |
161 | return sym->curr.tri; | |
162 | } | |
163 | ||
164 | ||
165 | static inline struct symbol *sym_get_choice_value(struct symbol *sym) | |
166 | { | |
167 | return (struct symbol *)sym->curr.val; | |
168 | } | |
169 | ||
170 | static inline bool sym_set_choice_value(struct symbol *ch, struct symbol *chval) | |
171 | { | |
172 | return sym_set_tristate_value(chval, yes); | |
173 | } | |
174 | ||
175 | static inline bool sym_is_choice(struct symbol *sym) | |
176 | { | |
177 | return sym->flags & SYMBOL_CHOICE ? true : false; | |
178 | } | |
179 | ||
180 | static inline bool sym_is_choice_value(struct symbol *sym) | |
181 | { | |
182 | return sym->flags & SYMBOL_CHOICEVAL ? true : false; | |
183 | } | |
184 | ||
185 | static inline bool sym_is_optional(struct symbol *sym) | |
186 | { | |
187 | return sym->flags & SYMBOL_OPTIONAL ? true : false; | |
188 | } | |
189 | ||
190 | static inline bool sym_has_value(struct symbol *sym) | |
191 | { | |
669bfad9 | 192 | return sym->flags & SYMBOL_DEF_USER ? true : false; |
1da177e4 LT |
193 | } |
194 | ||
195 | #ifdef __cplusplus | |
196 | } | |
197 | #endif | |
198 | ||
199 | #endif /* LKC_H */ |