/usr.bin/dc/extern.h

https://bitbucket.org/freebsd/freebsd-head/ · C++ Header · 63 lines · 36 code · 6 blank · 21 comment · 0 complexity · d7896bf19e7f2bc7f46051b753d49420 MD5 · raw file 

    

  1. /*	$FreeBSD$						*/
    2. 

  2. /*	$OpenBSD: extern.h,v 1.3 2006/01/16 08:09:25 otto Exp $	*/
    3. 

  3. 

  4. /*
    5. 

  5.  * Copyright (c) 2003, Otto Moerbeek <otto@drijf.net>
    6. 

  6.  *
    7. 

  7.  * Permission to use, copy, modify, and distribute this software for any
    8. 

  8.  * purpose with or without fee is hereby granted, provided that the above
    9. 

  9.  * copyright notice and this permission notice appear in all copies.
    10. 

  10.  *
    11. 

  11.  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
    12. 

  12.  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
    13. 

  13.  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
    14. 

  14.  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
    15. 

  15.  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
    16. 

  16.  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
    17. 

  17.  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
    18. 

  18.  */
    19. 

  19. 

  20. #include <stdbool.h>
    21. 

  21. #include "bcode.h"
    22. 

  22. 

  23. 

  24. /* inout.c */
    25. 

  25. void		 src_setstream(struct source *, FILE *);
    26. 

  26. void		 src_setstring(struct source *, char *);
    27. 

  27. struct number	*readnumber(struct source *, u_int);
    28. 

  28. void		 printnumber(FILE *, const struct number *, u_int);
    29. 

  29. char		*read_string(struct source *);
    30. 

  30. void		 print_value(FILE *, const struct value *, const char *, u_int);
    31. 

  31. void		 print_ascii(FILE *, const struct number *);
    32. 

  32. 

  33. /* mem.c */
    34. 

  34. struct number	*new_number(void);
    35. 

  35. void		 free_number(struct number *);
    36. 

  36. struct number	*dup_number(const struct number *);
    37. 

  37. void		*bmalloc(size_t);
    38. 

  38. void		*brealloc(void *, size_t);
    39. 

  39. char		*bstrdup(const char *p);
    40. 

  40. void		 bn_check(int);
    41. 

  41. void		 bn_checkp(const void *);
    42. 

  42. 

  43. /* stack.c */
    44. 

  44. void		 stack_init(struct stack *);
    45. 

  45. void		 stack_free_value(struct value *);
    46. 

  46. struct value	*stack_dup_value(const struct value *, struct value *);
    47. 

  47. void		 stack_swap(struct stack *);
    48. 

  48. size_t		 stack_size(const struct stack *);
    49. 

  49. void		 stack_dup(struct stack *);
    50. 

  50. void		 stack_pushnumber(struct stack *, struct number *);
    51. 

  51. void		 stack_pushstring(struct stack *stack, char *);
    52. 

  52. void	 	 stack_push(struct stack *, struct value *);
    53. 

  53. void		 stack_set_tos(struct stack *, struct value *);
    54. 

  54. struct value	*stack_tos(const struct stack *);
    55. 

  55. struct value	*stack_pop(struct stack *);
    56. 

  56. struct number	*stack_popnumber(struct stack *);
    57. 

  57. char		*stack_popstring(struct stack *);
    58. 

  58. void		 stack_clear(struct stack *);
    59. 

  59. void		 stack_print(FILE *, const struct stack *, const char *,
    60. 

  60. 		    u_int base);
    61. 

  61. void		 frame_assign(struct stack *, size_t, const struct value *);
    62. 

  62. struct value	*frame_retrieve(const struct stack *, size_t);
    63. 

  63. /* void		 frame_free(struct stack *); */
    64.