tm_target.h

   1 #ifndef TM_TARGET_H
   2 #define TM_TARGET_H
   3
   4 #include "tmake.h"
   5
   6 #define TM_EXPLICIT 0
   7 #define TM_IMPLICIT 1
   8 #define TM_FILENAME 2
   9 #define TM_UPDATED  3
  10
  11 #define TM_UNMARKED  0
  12 #define TM_TEMPORARY 1
  13 #define TM_PERMANENT 2
  14
  15 struct target_list;
  16
  17 typedef struct tm_rule {
  18         char *target;
  19         struct target_list *deps;
  20         char *recipe;
  21         unsigned char type;
  22         unsigned char mark;
  23 } tm_rule;
  24
  25 typedef struct target_list {
  26         char *name;
  27         struct target_list *next;
  28 } target_list;
  29
  30 typedef struct tm_rule_list {
  31         struct tm_rule *rule;
  32         struct tm_rule_list *next;
  33 } tm_rule_list;
  34
  35 tm_rule *new_rule(const char *target, target_list *deps, const char *recipe);
  36 tm_rule *new_filename(const char *target);
  37
  38 target_list *target_cons(const char *name, target_list *next);
  39 tm_rule_list *rule_cons(tm_rule *rule, tm_rule_list *next);
  40
  41 target_list *target_list_copy(target_list *targets);
  42
  43 int target_exists(const char *target, target_list *targets);
  44 tm_rule *find_rule(const char *name, tm_rule_list *rules);
  45 tm_rule_list *find_rules(target_list *targets, tm_rule_list *rules);
  46 void find_files(tm_rule_list **rules);
  47
  48 tm_rule_list *topsort(const char *target, tm_rule_list *rules);
  49
  50 tm_rule_list *rule_list_reverse(tm_rule_list *rules);
  51 target_list *target_list_reverse(target_list *targets);
  52
  53 void free_rule(tm_rule *rule);
  54 void free_target_list(target_list *targets);
  55 void free_rule_list(tm_rule_list *rules);
  56
  57 char *target_list_to_string(target_list *targets);
  58 void print_rule_list(tm_rule_list *rules);
  59
  60 extern char *tm_goal;
  61 extern tm_rule_list *tm_rules;
  62
  63 #endif