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#include <cassert>
#include <cctype>
#include <climits>
#include <cmath>
#include <cstdarg>
#include <cstring>
#include <cwchar>
#include <exception>
#include <locale>
#include "format.h"
Go to the source code of this file.
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fmt::detail::null | strerror_r (int, char *,...) |
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fmt::detail::null | strerror_s (char *, size_t,...) |
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FMT_NORETURN FMT_API void | assert_fail (const char *file, int line, const char *message) |
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int | safe_strerror (int error_code, char *&buffer, size_t buffer_size) FMT_NOEXCEPT |
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FMT_FUNC void | format_error_code (detail::buffer< char > &out, int error_code, string_view message) FMT_NOEXCEPT |
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FMT_FUNC void | report_error (format_func func, int error_code, string_view message) FMT_NOEXCEPT |
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void | fwrite_fully (const void *ptr, size_t size, size_t count, FILE *stream) |
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template<typename Char > |
FMT_FUNC std::string | grouping_impl (locale_ref loc) |
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template<typename Char > |
FMT_FUNC Char | thousands_sep_impl (locale_ref loc) |
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template<typename Char > |
FMT_FUNC Char | decimal_point_impl (locale_ref loc) |
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template<> |
FMT_FUNC int | count_digits< 4 > (detail::fallback_uintptr n) |
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template<int SHIFT = 0> |
fp | normalize (fp value) |
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bool | operator== (fp x, fp y) |
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uint64_t | multiply (uint64_t lhs, uint64_t rhs) |
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fp | operator* (fp x, fp y) |
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fp | get_cached_power (int min_exponent, int &pow10_exponent) |
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round_direction | get_round_direction (uint64_t divisor, uint64_t remainder, uint64_t error) |
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template<typename Handler > |
FMT_ALWAYS_INLINE digits::result | grisu_gen_digits (fp value, uint64_t error, int &exp, Handler &handler) |
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FMT_SAFEBUFFERS uint128_wrapper | umul128 (uint64_t x, uint64_t y) FMT_NOEXCEPT |
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FMT_SAFEBUFFERS uint64_t | umul128_upper64 (uint64_t x, uint64_t y) FMT_NOEXCEPT |
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FMT_SAFEBUFFERS uint64_t | umul192_upper64 (uint64_t x, uint128_wrapper y) FMT_NOEXCEPT |
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uint32_t | umul96_upper32 (uint32_t x, uint64_t y) FMT_NOEXCEPT |
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FMT_SAFEBUFFERS uint64_t | umul192_middle64 (uint64_t x, uint128_wrapper y) FMT_NOEXCEPT |
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uint64_t | umul96_lower64 (uint32_t x, uint64_t y) FMT_NOEXCEPT |
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int | floor_log10_pow2 (int e) FMT_NOEXCEPT |
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int | floor_log2_pow10 (int e) FMT_NOEXCEPT |
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int | floor_log10_pow2_minus_log10_4_over_3 (int e) FMT_NOEXCEPT |
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bool | divisible_by_power_of_2 (uint32_t x, int exp) FMT_NOEXCEPT |
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bool | divisible_by_power_of_2 (uint64_t x, int exp) FMT_NOEXCEPT |
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bool | divisible_by_power_of_5 (uint32_t x, int exp) FMT_NOEXCEPT |
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bool | divisible_by_power_of_5 (uint64_t x, int exp) FMT_NOEXCEPT |
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template<int N> |
bool | check_divisibility_and_divide_by_pow5 (uint32_t &n) FMT_NOEXCEPT |
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template<int N> |
uint32_t | small_division_by_pow10 (uint32_t n) FMT_NOEXCEPT |
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uint32_t | divide_by_10_to_kappa_plus_1 (uint32_t n) FMT_NOEXCEPT |
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uint64_t | divide_by_10_to_kappa_plus_1 (uint64_t n) FMT_NOEXCEPT |
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template<class T > |
bool | is_left_endpoint_integer_shorter_interval (int exponent) FMT_NOEXCEPT |
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template<class T > |
bool | is_endpoint_integer (typename float_info< T >::carrier_uint two_f, int exponent, int minus_k) FMT_NOEXCEPT |
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template<class T > |
bool | is_center_integer (typename float_info< T >::carrier_uint two_f, int exponent, int minus_k) FMT_NOEXCEPT |
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FMT_ALWAYS_INLINE int | remove_trailing_zeros (uint32_t &n) FMT_NOEXCEPT |
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FMT_ALWAYS_INLINE int | remove_trailing_zeros (uint64_t &n) FMT_NOEXCEPT |
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template<class T > |
FMT_ALWAYS_INLINE FMT_SAFEBUFFERS decimal_fp< T > | shorter_interval_case (int exponent) FMT_NOEXCEPT |
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template<typename T > |
FMT_SAFEBUFFERS decimal_fp< T > | to_decimal (T x) FMT_NOEXCEPT |
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template<typename Double > |
void | fallback_format (Double d, int num_digits, bool binary32, buffer< char > &buf, int &exp10) |
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template<typename T > |
int | format_float (T value, int precision, float_specs specs, buffer< char > &buf) |
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template<typename T > |
int | snprintf_float (T value, int precision, float_specs specs, buffer< char > &buf) |
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const char * | utf8_decode (const char *buf, uint32_t *c, int *e) |
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FMT_FUNC void | format_system_error (detail::buffer< char > &out, int error_code, string_view message) FMT_NOEXCEPT |
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FMT_FUNC void | report_system_error (int error_code, fmt::string_view message) FMT_NOEXCEPT |
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FMT_FUNC void | vprint (std::FILE *f, string_view format_str, format_args args) |
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FMT_FUNC void | vprint (string_view format_str, format_args args) |
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◆ FMT_POWERS_OF_10
#define FMT_POWERS_OF_10 |
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| factor | ) |
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Value: factor * 10, (factor)*100, (factor)*1000, (factor)*10000, (factor)*100000, \
(factor)*1000000, (factor)*10000000, (factor)*100000000, \
(factor)*1000000000
Definition at line 253 of file format-inl.h.
◆ FMT_SNPRINTF
#define FMT_SNPRINTF snprintf |
◆ format_system_error()
\rst Formats an error returned by an operating system or a language runtime, for example a file opening error, and writes it to out in the following form:
.. parsed-literal:: <message>*: *<system-message>*
where *<message>* is the passed message and *<system-message>* is the system message corresponding to the error code. error_code* is a system error code as given by errno . If error_code is not a valid error code such as -1, the system message may look like "Unknown error -1" and is platform-dependent. \endrst
Definition at line 2713 of file format-inl.h.
References FMT_CATCH, FMT_TRY, detail::format_error_code(), format_to(), inline_buffer_size, basic_memory_buffer< T, SIZE, Allocator >::resize(), detail::safe_strerror(), and buffer< T >::size().
Referenced by system_error::init(), and report_system_error().
◆ report_system_error()
◆ strerror_r()
fmt::detail::null strerror_r |
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int | , |
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char * | , |
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| ... ) |
◆ strerror_s()
fmt::detail::null strerror_s |
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char * | , |
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size_t | , |
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| ... ) |
◆ vprint() [1/2]
◆ vprint() [2/2]
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