lkc.h 3.4 KB

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  1. /*
  2. * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
  3. * Released under the terms of the GNU GPL v2.0.
  4. */
  5. #ifndef LKC_H
  6. #define LKC_H
  7. #include "expr.h"
  8. #ifndef KBUILD_NO_NLS
  9. # include <libintl.h>
  10. #else
  11. # define gettext(Msgid) ((const char *) (Msgid))
  12. # define textdomain(Domainname) ((const char *) (Domainname))
  13. # define bindtextdomain(Domainname, Dirname) ((const char *) (Dirname))
  14. #endif
  15. #ifdef __cplusplus
  16. extern "C" {
  17. #endif
  18. #ifdef LKC_DIRECT_LINK
  19. #define P(name,type,arg) extern type name arg
  20. #else
  21. #include "lkc_defs.h"
  22. #define P(name,type,arg) extern type (*name ## _p) arg
  23. #endif
  24. #include "lkc_proto.h"
  25. #undef P
  26. #define SRCTREE "srctree"
  27. #define PACKAGE "linux"
  28. #define LOCALEDIR "/usr/share/locale"
  29. #define _(text) gettext(text)
  30. #define N_(text) (text)
  31. #define TF_COMMAND 0x0001
  32. #define TF_PARAM 0x0002
  33. struct kconf_id {
  34. int name;
  35. int token;
  36. unsigned int flags;
  37. enum symbol_type stype;
  38. };
  39. int zconfparse(void);
  40. void zconfdump(FILE *out);
  41. extern int zconfdebug;
  42. void zconf_starthelp(void);
  43. FILE *zconf_fopen(const char *name);
  44. void zconf_initscan(const char *name);
  45. void zconf_nextfile(const char *name);
  46. int zconf_lineno(void);
  47. char *zconf_curname(void);
  48. /* confdata.c */
  49. extern const char conf_def_filename[];
  50. char *conf_get_default_confname(void);
  51. /* kconfig_load.c */
  52. void kconfig_load(void);
  53. /* menu.c */
  54. void menu_init(void);
  55. struct menu *menu_add_menu(void);
  56. void menu_end_menu(void);
  57. void menu_add_entry(struct symbol *sym);
  58. void menu_end_entry(void);
  59. void menu_add_dep(struct expr *dep);
  60. struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep);
  61. struct property *menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep);
  62. void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep);
  63. void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep);
  64. void menu_finalize(struct menu *parent);
  65. void menu_set_type(int type);
  66. /* util.c */
  67. struct file *file_lookup(const char *name);
  68. int file_write_dep(const char *name);
  69. struct gstr {
  70. size_t len;
  71. char *s;
  72. };
  73. struct gstr str_new(void);
  74. struct gstr str_assign(const char *s);
  75. void str_free(struct gstr *gs);
  76. void str_append(struct gstr *gs, const char *s);
  77. void str_printf(struct gstr *gs, const char *fmt, ...);
  78. const char *str_get(struct gstr *gs);
  79. /* symbol.c */
  80. void sym_init(void);
  81. void sym_clear_all_valid(void);
  82. void sym_set_changed(struct symbol *sym);
  83. struct symbol *sym_check_deps(struct symbol *sym);
  84. struct property *prop_alloc(enum prop_type type, struct symbol *sym);
  85. struct symbol *prop_get_symbol(struct property *prop);
  86. static inline tristate sym_get_tristate_value(struct symbol *sym)
  87. {
  88. return sym->curr.tri;
  89. }
  90. static inline struct symbol *sym_get_choice_value(struct symbol *sym)
  91. {
  92. return (struct symbol *)sym->curr.val;
  93. }
  94. static inline bool sym_set_choice_value(struct symbol *ch, struct symbol *chval)
  95. {
  96. return sym_set_tristate_value(chval, yes);
  97. }
  98. static inline bool sym_is_choice(struct symbol *sym)
  99. {
  100. return sym->flags & SYMBOL_CHOICE ? true : false;
  101. }
  102. static inline bool sym_is_choice_value(struct symbol *sym)
  103. {
  104. return sym->flags & SYMBOL_CHOICEVAL ? true : false;
  105. }
  106. static inline bool sym_is_optional(struct symbol *sym)
  107. {
  108. return sym->flags & SYMBOL_OPTIONAL ? true : false;
  109. }
  110. static inline bool sym_has_value(struct symbol *sym)
  111. {
  112. return sym->flags & SYMBOL_NEW ? false : true;
  113. }
  114. #ifdef __cplusplus
  115. }
  116. #endif
  117. #endif /* LKC_H */