internal/proc.h

   1 #ifndef INTERNAL_PROC_H                                  /*-*-C-*-vi:se ft=c:*/
   2 #define INTERNAL_PROC_H
   3 /**
   4  * @author     Ruby developers <ruby-core@ruby-lang.org>
   5  * @copyright  This  file  is   a  part  of  the   programming  language  Ruby.
   6  *             Permission  is hereby  granted,  to  either redistribute  and/or
   7  *             modify this file, provided that  the conditions mentioned in the
   8  *             file COPYING are met.  Consult the file for details.
   9  * @brief      Internal header for Proc.
  10  */
  11 #include "ruby/ruby.h"          /* for rb_block_call_func_t */
  12 #include "ruby/st.h"            /* for st_index_t */
  13 struct rb_block;                /* in vm_core.h */
  14 struct rb_iseq_struct;          /* in vm_core.h */
  15
  16 /* proc.c */
  17 VALUE rb_proc_location(VALUE self);
  18 st_index_t rb_hash_proc(st_index_t hash, VALUE proc);
  19 int rb_block_pair_yield_optimizable(void);
  20 int rb_block_arity(void);
  21 int rb_block_min_max_arity(int *max);
  22 VALUE rb_block_to_s(VALUE self, const struct rb_block *block, const char *additional_info);
  23 VALUE rb_callable_receiver(VALUE);
  24
  25 VALUE rb_func_proc_new(rb_block_call_func_t func, VALUE val);
  26 VALUE rb_func_lambda_new(rb_block_call_func_t func, VALUE val, int min_argc, int max_argc);
  27 VALUE rb_iseq_location(const struct rb_iseq_struct *iseq);
  28 VALUE rb_sym_to_proc(VALUE sym);
  29
  30 #endif /* INTERNAL_PROC_H */