Bjorn Reese | 70a9da5 | 2001-04-21 16:57:29 +0000 | [diff] [blame] | 1 | /************************************************************************* |
| 2 | * |
| 3 | * $Id$ |
| 4 | * |
| 5 | * Copyright (C) 2000 Bjorn Reese and Daniel Stenberg. |
| 6 | * |
| 7 | * Permission to use, copy, modify, and distribute this software for any |
| 8 | * purpose with or without fee is hereby granted, provided that the above |
| 9 | * copyright notice and this permission notice appear in all copies. |
| 10 | * |
| 11 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED |
| 12 | * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF |
| 13 | * MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND |
| 14 | * CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER. |
| 15 | * |
| 16 | ************************************************************************ |
| 17 | * |
| 18 | * Private functions, types, etc. used for callback functions. |
| 19 | * |
| 20 | * The ref pointer is an opaque type and should remain as such. |
| 21 | * Private data must only be accessible through the getter and |
| 22 | * setter functions. |
| 23 | * |
| 24 | ************************************************************************/ |
| 25 | |
| 26 | #ifndef TRIO_TRIOP_H |
| 27 | #define TRIO_TRIOP_H |
| 28 | |
Daniel Veillard | b7c29c3 | 2002-09-25 22:44:43 +0000 | [diff] [blame] | 29 | #include "triodef.h" |
| 30 | |
Bjorn Reese | 906ec8a | 2001-06-05 12:46:33 +0000 | [diff] [blame] | 31 | #include <stdlib.h> |
Daniel Veillard | b7c29c3 | 2002-09-25 22:44:43 +0000 | [diff] [blame] | 32 | #if defined(TRIO_COMPILER_ANCIENT) |
| 33 | # include <varargs.h> |
| 34 | #else |
| 35 | # include <stdarg.h> |
| 36 | #endif |
Bjorn Reese | 70a9da5 | 2001-04-21 16:57:29 +0000 | [diff] [blame] | 37 | |
Bjorn Reese | 906ec8a | 2001-06-05 12:46:33 +0000 | [diff] [blame] | 38 | #ifdef __cplusplus |
| 39 | extern "C" { |
| 40 | #endif |
| 41 | |
| 42 | #ifndef TRIO_C99 |
| 43 | # define TRIO_C99 1 |
| 44 | #endif |
| 45 | #ifndef TRIO_BSD |
| 46 | # define TRIO_BSD 1 |
| 47 | #endif |
| 48 | #ifndef TRIO_GNU |
| 49 | # define TRIO_GNU 1 |
| 50 | #endif |
| 51 | #ifndef TRIO_MISC |
| 52 | # define TRIO_MISC 1 |
| 53 | #endif |
| 54 | #ifndef TRIO_UNIX98 |
| 55 | # define TRIO_UNIX98 1 |
| 56 | #endif |
| 57 | #ifndef TRIO_MICROSOFT |
| 58 | # define TRIO_MICROSOFT 1 |
| 59 | #endif |
| 60 | #ifndef TRIO_EXTENSION |
| 61 | # define TRIO_EXTENSION 1 |
| 62 | #endif |
Bjorn Reese | 026d29f | 2002-01-19 15:40:18 +0000 | [diff] [blame] | 63 | #ifndef TRIO_WIDECHAR /* Does not work yet. Do not enable */ |
Bjorn Reese | 906ec8a | 2001-06-05 12:46:33 +0000 | [diff] [blame] | 64 | # define TRIO_WIDECHAR 0 |
| 65 | #endif |
| 66 | #ifndef TRIO_ERRORS |
| 67 | # define TRIO_ERRORS 1 |
| 68 | #endif |
| 69 | |
| 70 | #ifndef TRIO_MALLOC |
| 71 | # define TRIO_MALLOC(n) malloc(n) |
| 72 | #endif |
| 73 | #ifndef TRIO_REALLOC |
| 74 | # define TRIO_REALLOC(x,n) realloc((x),(n)) |
| 75 | #endif |
| 76 | #ifndef TRIO_FREE |
| 77 | # define TRIO_FREE(x) free(x) |
| 78 | #endif |
Bjorn Reese | 70a9da5 | 2001-04-21 16:57:29 +0000 | [diff] [blame] | 79 | |
Daniel Veillard | b7c29c3 | 2002-09-25 22:44:43 +0000 | [diff] [blame] | 80 | |
Bjorn Reese | 026d29f | 2002-01-19 15:40:18 +0000 | [diff] [blame] | 81 | /************************************************************************* |
| 82 | * User-defined specifiers |
| 83 | */ |
| 84 | |
Daniel Veillard | b7c29c3 | 2002-09-25 22:44:43 +0000 | [diff] [blame] | 85 | typedef int (*trio_callback_t) TRIO_PROTO((trio_pointer_t)); |
Bjorn Reese | 70a9da5 | 2001-04-21 16:57:29 +0000 | [diff] [blame] | 86 | |
Daniel Veillard | b7c29c3 | 2002-09-25 22:44:43 +0000 | [diff] [blame] | 87 | trio_pointer_t trio_register TRIO_PROTO((trio_callback_t callback, const char *name)); |
| 88 | void trio_unregister TRIO_PROTO((trio_pointer_t handle)); |
Bjorn Reese | 70a9da5 | 2001-04-21 16:57:29 +0000 | [diff] [blame] | 89 | |
Daniel Veillard | b7c29c3 | 2002-09-25 22:44:43 +0000 | [diff] [blame] | 90 | TRIO_CONST char *trio_get_format TRIO_PROTO((trio_pointer_t ref)); |
| 91 | trio_pointer_t trio_get_argument TRIO_PROTO((trio_pointer_t ref)); |
Bjorn Reese | 70a9da5 | 2001-04-21 16:57:29 +0000 | [diff] [blame] | 92 | |
| 93 | /* Modifiers */ |
Daniel Veillard | b7c29c3 | 2002-09-25 22:44:43 +0000 | [diff] [blame] | 94 | int trio_get_width TRIO_PROTO((trio_pointer_t ref)); |
| 95 | void trio_set_width TRIO_PROTO((trio_pointer_t ref, int width)); |
| 96 | int trio_get_precision TRIO_PROTO((trio_pointer_t ref)); |
| 97 | void trio_set_precision TRIO_PROTO((trio_pointer_t ref, int precision)); |
| 98 | int trio_get_base TRIO_PROTO((trio_pointer_t ref)); |
| 99 | void trio_set_base TRIO_PROTO((trio_pointer_t ref, int base)); |
| 100 | int trio_get_padding TRIO_PROTO((trio_pointer_t ref)); |
| 101 | void trio_set_padding TRIO_PROTO((trio_pointer_t ref, int is_padding)); |
| 102 | int trio_get_short TRIO_PROTO((trio_pointer_t ref)); /* h */ |
| 103 | void trio_set_shortshort TRIO_PROTO((trio_pointer_t ref, int is_shortshort)); |
| 104 | int trio_get_shortshort TRIO_PROTO((trio_pointer_t ref)); /* hh */ |
| 105 | void trio_set_short TRIO_PROTO((trio_pointer_t ref, int is_short)); |
| 106 | int trio_get_long TRIO_PROTO((trio_pointer_t ref)); /* l */ |
| 107 | void trio_set_long TRIO_PROTO((trio_pointer_t ref, int is_long)); |
| 108 | int trio_get_longlong TRIO_PROTO((trio_pointer_t ref)); /* ll */ |
| 109 | void trio_set_longlong TRIO_PROTO((trio_pointer_t ref, int is_longlong)); |
| 110 | int trio_get_longdouble TRIO_PROTO((trio_pointer_t ref)); /* L */ |
| 111 | void trio_set_longdouble TRIO_PROTO((trio_pointer_t ref, int is_longdouble)); |
| 112 | int trio_get_alternative TRIO_PROTO((trio_pointer_t ref)); /* # */ |
| 113 | void trio_set_alternative TRIO_PROTO((trio_pointer_t ref, int is_alternative)); |
| 114 | int trio_get_alignment TRIO_PROTO((trio_pointer_t ref)); /* - */ |
| 115 | void trio_set_alignment TRIO_PROTO((trio_pointer_t ref, int is_leftaligned)); |
| 116 | int trio_get_spacing TRIO_PROTO((trio_pointer_t ref)); /* TRIO_PROTO((space) */ |
| 117 | void trio_set_spacing TRIO_PROTO((trio_pointer_t ref, int is_space)); |
| 118 | int trio_get_sign TRIO_PROTO((trio_pointer_t ref)); /* + */ |
| 119 | void trio_set_sign TRIO_PROTO((trio_pointer_t ref, int is_showsign)); |
| 120 | int trio_get_quote TRIO_PROTO((trio_pointer_t ref)); /* ' */ |
| 121 | void trio_set_quote TRIO_PROTO((trio_pointer_t ref, int is_quote)); |
| 122 | int trio_get_upper TRIO_PROTO((trio_pointer_t ref)); |
| 123 | void trio_set_upper TRIO_PROTO((trio_pointer_t ref, int is_upper)); |
Bjorn Reese | 906ec8a | 2001-06-05 12:46:33 +0000 | [diff] [blame] | 124 | #if TRIO_C99 |
Daniel Veillard | b7c29c3 | 2002-09-25 22:44:43 +0000 | [diff] [blame] | 125 | int trio_get_largest TRIO_PROTO((trio_pointer_t ref)); /* j */ |
| 126 | void trio_set_largest TRIO_PROTO((trio_pointer_t ref, int is_largest)); |
| 127 | int trio_get_ptrdiff TRIO_PROTO((trio_pointer_t ref)); /* t */ |
| 128 | void trio_set_ptrdiff TRIO_PROTO((trio_pointer_t ref, int is_ptrdiff)); |
| 129 | int trio_get_size TRIO_PROTO((trio_pointer_t ref)); /* z / Z */ |
| 130 | void trio_set_size TRIO_PROTO((trio_pointer_t ref, int is_size)); |
Bjorn Reese | 70a9da5 | 2001-04-21 16:57:29 +0000 | [diff] [blame] | 131 | #endif |
| 132 | |
| 133 | /* Printing */ |
Daniel Veillard | b7c29c3 | 2002-09-25 22:44:43 +0000 | [diff] [blame] | 134 | int trio_print_ref TRIO_PROTO((trio_pointer_t ref, const char *format, ...)); |
| 135 | int trio_vprint_ref TRIO_PROTO((trio_pointer_t ref, const char *format, va_list args)); |
| 136 | int trio_printv_ref TRIO_PROTO((trio_pointer_t ref, const char *format, trio_pointer_t *args)); |
Bjorn Reese | 70a9da5 | 2001-04-21 16:57:29 +0000 | [diff] [blame] | 137 | |
Daniel Veillard | b7c29c3 | 2002-09-25 22:44:43 +0000 | [diff] [blame] | 138 | void trio_print_int TRIO_PROTO((trio_pointer_t ref, int number)); |
| 139 | void trio_print_uint TRIO_PROTO((trio_pointer_t ref, unsigned int number)); |
| 140 | /* void trio_print_long TRIO_PROTO((trio_pointer_t ref, long number)); */ |
| 141 | /* void trio_print_ulong TRIO_PROTO((trio_pointer_t ref, unsigned long number)); */ |
| 142 | void trio_print_double TRIO_PROTO((trio_pointer_t ref, double number)); |
| 143 | void trio_print_string TRIO_PROTO((trio_pointer_t ref, char *string)); |
| 144 | void trio_print_pointer TRIO_PROTO((trio_pointer_t ref, trio_pointer_t pointer)); |
Bjorn Reese | 70a9da5 | 2001-04-21 16:57:29 +0000 | [diff] [blame] | 145 | |
Bjorn Reese | 906ec8a | 2001-06-05 12:46:33 +0000 | [diff] [blame] | 146 | #ifdef __cplusplus |
| 147 | } /* extern "C" */ |
| 148 | #endif |
| 149 | |
Bjorn Reese | 70a9da5 | 2001-04-21 16:57:29 +0000 | [diff] [blame] | 150 | #endif /* TRIO_TRIOP_H */ |