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print_to_stream.hpp
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1//# This file is a part of toml++ and is subject to the the terms of the MIT license.
2//# Copyright (c) Mark Gillard <mark.gillard@outlook.com.au>
3//# See https://github.com/marzer/tomlplusplus/blob/master/LICENSE for the full license text.
4// SPDX-License-Identifier: MIT
5#pragma once
6
7#include "std_string.hpp"
8#include "forward_declarations.hpp"
9#include "header_start.hpp"
10
11TOML_IMPL_NAMESPACE_START
12{
13 // Q: "why does print_to_stream() exist? why not just use ostream::write(), ostream::put() etc?"
14 // A: - I'm using <charconv> to format numerics. Faster and locale-independent.
15 // - I can (potentially) avoid forcing users to drag in <sstream> and <iomanip>.
16 // - Strings in C++. Honestly.
17
18 TOML_EXPORTED_FREE_FUNCTION
19 TOML_ATTR(nonnull)
20 void TOML_CALLCONV print_to_stream(std::ostream&, const char*, size_t);
21
22 TOML_EXPORTED_FREE_FUNCTION
23 void TOML_CALLCONV print_to_stream(std::ostream&, std::string_view);
24
25 TOML_EXPORTED_FREE_FUNCTION
26 void TOML_CALLCONV print_to_stream(std::ostream&, const std::string&);
27
28 TOML_EXPORTED_FREE_FUNCTION
29 void TOML_CALLCONV print_to_stream(std::ostream&, char);
30
31 TOML_EXPORTED_FREE_FUNCTION
32 void TOML_CALLCONV print_to_stream(std::ostream&, signed char, value_flags = {}, size_t min_digits = 0);
33
34 TOML_EXPORTED_FREE_FUNCTION
35 void TOML_CALLCONV print_to_stream(std::ostream&, signed short, value_flags = {}, size_t min_digits = 0);
36
37 TOML_EXPORTED_FREE_FUNCTION
38 void TOML_CALLCONV print_to_stream(std::ostream&, signed int, value_flags = {}, size_t min_digits = 0);
39
40 TOML_EXPORTED_FREE_FUNCTION
41 void TOML_CALLCONV print_to_stream(std::ostream&, signed long, value_flags = {}, size_t min_digits = 0);
42
43 TOML_EXPORTED_FREE_FUNCTION
44 void TOML_CALLCONV print_to_stream(std::ostream&, signed long long, value_flags = {}, size_t min_digits = 0);
45
46 TOML_EXPORTED_FREE_FUNCTION
47 void TOML_CALLCONV print_to_stream(std::ostream&, unsigned char, value_flags = {}, size_t min_digits = 0);
48
49 TOML_EXPORTED_FREE_FUNCTION
50 void TOML_CALLCONV print_to_stream(std::ostream&, unsigned short, value_flags = {}, size_t min_digits = 0);
51
52 TOML_EXPORTED_FREE_FUNCTION
53 void TOML_CALLCONV print_to_stream(std::ostream&, unsigned int, value_flags = {}, size_t min_digits = 0);
54
55 TOML_EXPORTED_FREE_FUNCTION
56 void TOML_CALLCONV print_to_stream(std::ostream&, unsigned long, value_flags = {}, size_t min_digits = 0);
57
58 TOML_EXPORTED_FREE_FUNCTION
59 void TOML_CALLCONV print_to_stream(std::ostream&, unsigned long long, value_flags = {}, size_t min_digits = 0);
60
61 TOML_EXPORTED_FREE_FUNCTION
62 void TOML_CALLCONV print_to_stream(std::ostream&, float, value_flags = {}, bool relaxed_precision = false);
63
64 TOML_EXPORTED_FREE_FUNCTION
65 void TOML_CALLCONV print_to_stream(std::ostream&, double, value_flags = {}, bool relaxed_precision = false);
66
67 TOML_EXPORTED_FREE_FUNCTION
68 void TOML_CALLCONV print_to_stream(std::ostream&, bool);
69
70 TOML_EXPORTED_FREE_FUNCTION
71 void TOML_CALLCONV print_to_stream(std::ostream&, const toml::date&);
72
73 TOML_EXPORTED_FREE_FUNCTION
74 void TOML_CALLCONV print_to_stream(std::ostream&, const toml::time&);
75
76 TOML_EXPORTED_FREE_FUNCTION
77 void TOML_CALLCONV print_to_stream(std::ostream&, const toml::time_offset&);
78
79 TOML_EXPORTED_FREE_FUNCTION
80 void TOML_CALLCONV print_to_stream(std::ostream&, const toml::date_time&);
81
82 TOML_EXPORTED_FREE_FUNCTION
83 void TOML_CALLCONV print_to_stream(std::ostream&, const source_position&);
84
85 TOML_EXPORTED_FREE_FUNCTION
86 void TOML_CALLCONV print_to_stream(std::ostream&, const source_region&);
87
88#if TOML_ENABLE_FORMATTERS
89
90 TOML_EXPORTED_FREE_FUNCTION
91 void TOML_CALLCONV print_to_stream(std::ostream&, const array&);
92
93 TOML_EXPORTED_FREE_FUNCTION
94 void TOML_CALLCONV print_to_stream(std::ostream&, const table&);
95
96 TOML_EXPORTED_FREE_FUNCTION
97 void TOML_CALLCONV print_to_stream(std::ostream&, const value<std::string>&);
98
99 TOML_EXPORTED_FREE_FUNCTION
100 void TOML_CALLCONV print_to_stream(std::ostream&, const value<int64_t>&);
101
102 TOML_EXPORTED_FREE_FUNCTION
103 void TOML_CALLCONV print_to_stream(std::ostream&, const value<double>&);
104
105 TOML_EXPORTED_FREE_FUNCTION
106 void TOML_CALLCONV print_to_stream(std::ostream&, const value<bool>&);
107
108 TOML_EXPORTED_FREE_FUNCTION
109 void TOML_CALLCONV print_to_stream(std::ostream&, const value<date>&);
110
111 TOML_EXPORTED_FREE_FUNCTION
112 void TOML_CALLCONV print_to_stream(std::ostream&, const value<time>&);
113
114 TOML_EXPORTED_FREE_FUNCTION
115 void TOML_CALLCONV print_to_stream(std::ostream&, const value<date_time>&);
116
117#endif
118
119 template <typename T, typename U>
120 inline void print_to_stream_bookended(std::ostream & stream, const T& val, const U& bookend)
121 {
122 print_to_stream(stream, bookend);
123 print_to_stream(stream, val);
124 print_to_stream(stream, bookend);
125 }
126}
127TOML_IMPL_NAMESPACE_END;
128
129#include "header_end.hpp"
array
A TOML array.
Definition array.hpp:285
table
A TOML table.
Definition table.hpp:220
forward_declarations.hpp
value_flags
enum TOML_OPEN_FLAGS_ENUM value_flags
Metadata associated with TOML values.
Definition forward_declarations.hpp:272
TOML_CALLCONV
#define TOML_CALLCONV
Calling convention to apply to exported free/static functions. \detail Not defined by default (let th...
Definition preprocessor.hpp:1134
TOML_EXPORTED_FREE_FUNCTION
#define TOML_EXPORTED_FREE_FUNCTION
An 'export' annotation to add to free functions. \detail Not defined by default.
Definition preprocessor.hpp:988
header_end.hpp
header_start.hpp
TOML_ATTR
#define TOML_ATTR(...)
Definition preprocessor.hpp:316
print_to_stream
TOML_EXPORTED_FREE_FUNCTION void TOML_CALLCONV print_to_stream(std::ostream &, std::string_view)
TOML_IMPL_NAMESPACE_END
TOML_IMPL_NAMESPACE_END
Definition print_to_stream.hpp:127
TOML_IMPL_NAMESPACE_START
TOML_IMPL_NAMESPACE_START
Definition print_to_stream.hpp:12
print_to_stream_bookended
void print_to_stream_bookended(std::ostream &stream, const T &val, const U &bookend)
Definition print_to_stream.hpp:120
std_string.hpp
source_position
A source document line-and-column pair.
Definition source_region.hpp:43
source_region
A source document region.
Definition source_region.hpp:167