git.zerfleddert.de Git - amt/blob - parseconfig.h

   1 /* config options */
   2 struct cfg_option {
   3     char *domain;
   4     char *section;
   5     char *entry;
   6 };
   7 struct cfg_cmdline {
   8     char               letter;
   9     char               *cmdline;
  10     struct cfg_option  option;
  11     char               *value;
  12     char               *desc;
  13     int                needsarg:1;
  14     int                yesno:1;
  15 };
  16 void   cfg_parse_cmdline(int *argc, char **argv, struct cfg_cmdline *opt);
  17 void   cfg_help_cmdline(FILE *fp, struct cfg_cmdline *opt, int w1, int w2, int w3);
  18
  19 /* file I/O */
  20 int    cfg_parse_file(char *dname, char *filename);
  21 int    cfg_write_file(char *dname, char *filename);
  22
  23 /* update */
  24 void   cfg_set_str(char *dname, char *sname, char *ename,
  25                    const char *value);
  26 void   cfg_set_int(char *dname, char *sname, char *ename, int value);
  27 void   cfg_set_bool(char *dname, char *sname, char *ename, int value);
  28
  29 void   cfg_del_section(char *dname, char *sname);
  30 void   cfg_del_entry(char *dname, char *sname, char *ename);
  31
  32 /* search */
  33 char*  cfg_sections_first(char *dname);
  34 char*  cfg_sections_next(char *dname, char *current);
  35 char*  cfg_sections_prev(char *dname, char *current);
  36 char*  cfg_sections_index(char *dname, int i);
  37 unsigned int cfg_sections_count(char *dname);
  38
  39 char*  cfg_entries_first(char *dname, char *sname);
  40 char*  cfg_entries_next(char *dname, char *sname, char *current);
  41 char*  cfg_entries_prev(char *dname, char *sname, char *current);
  42 char*  cfg_entries_index(char *dname, char *sname, int i);
  43 unsigned int cfg_entries_count(char *dname, char *sname);
  44
  45 #define cfg_sections_for_each(dname, item) \
  46         for (item = cfg_sections_first(dname); NULL != item; \
  47              item = cfg_sections_next(dname,item))
  48
  49 char*  cfg_search(char *dname, char *sname, char *ename, char *value);
  50
  51 /* read */
  52 char*  cfg_get_str(char *dname, char *sname, char *ename);
  53 unsigned int cfg_get_int(char *dname, char *sname,
  54                          char *ename, unsigned int def);
  55 signed int  cfg_get_signed_int(char *dname, char *sname,
  56                                char *ename, signed int def);
  57 float  cfg_get_float(char *dname, char *sname, char *ename, float def);
  58 int    cfg_get_bool(char *dname, char *sname, char *ename, int def);
  59
  60 unsigned int    cfg_get_sflags(char *dname, char *sname);
  61 unsigned int    cfg_get_eflags(char *dname, char *sname, char *ename);
  62 unsigned int    cfg_set_sflags(char *dname, char *sname,
  63                                unsigned int mask, unsigned int bits);
  64 unsigned int    cfg_set_eflags(char *dname, char *sname, char *ename,
  65                                unsigned int mask, unsigned int bits);