coffee/fast_float
1
0
Fork 0
mirror of https://github.com/fastfloat/fast_float.git synced 2025-12-07 01:06:48 +08:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #24 from kitaisreal/fix-odr

Browse Source 
Fixed odr with inlining and anonymous namespace
This commit is contained in:
Daniel Lemire 2020-11-09 09:48:49 -05:00 committed by GitHub
commit 045a0b0447
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 5 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
include/fast_float/ascii_number.h
View File

@ -10,7 +10,7 @@
namespace fast_float { namespace fast_float {
fastfloat_really_inline bool is_integer(char c) noexcept { return (c >= '0' && c <= '9'); } fastfloat_really_inline bool is_integer(char c) noexcept { return (c & 0x30) == 0x30; }
// credit: https://johnnylee-sde.github.io/Fast-numeric-string-to-int/ // credit: https://johnnylee-sde.github.io/Fast-numeric-string-to-int/
@ -163,7 +163,7 @@ parsed_number_string parse_number_string(const char *p, const char *pend, chars_
// This function could be optimized. In particular, we could stop after 19 digits // This function could be optimized. In particular, we could stop after 19 digits
// and try to bail out. Furthermore, we should be able to recover the computed // and try to bail out. Furthermore, we should be able to recover the computed
// exponent from the pass in parse_number_string. // exponent from the pass in parse_number_string.
decimal parse_decimal(const char *p, const char *pend) noexcept { fastfloat_really_inline decimal parse_decimal(const char *p, const char *pend) noexcept {
decimal answer; decimal answer;
answer.num_digits = 0; answer.num_digits = 0;
answer.decimal_point = 0; answer.decimal_point = 0;

4
include/fast_float/float_common.h
View File

@ -30,7 +30,7 @@ inline bool fastfloat_strncasecmp(const char *input1, const char *input2,
#error "FLT_EVAL_METHOD should be defined, please include cfloat." #error "FLT_EVAL_METHOD should be defined, please include cfloat."
#endif #endif
bool is_space(uint8_t c) { inline bool is_space(uint8_t c) {
static const bool table[] = { static const bool table[] = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
@ -281,7 +281,7 @@ constexpr float binary_format<float>::exact_power_of_ten(int64_t power) {
// for convenience: // for convenience:
#include <ostream> #include <ostream>
std::ostream &operator<<(std::ostream &out, const fast_float::decimal &d) { inline std::ostream &operator<<(std::ostream &out, const fast_float::decimal &d) {
out << "0."; out << "0.";
for (size_t i = 0; i < d.num_digits; i++) { for (size_t i = 0; i < d.num_digits; i++) {
out << int32_t(d.digits[i]); out << int32_t(d.digits[i]);

3
include/fast_float/simple_decimal_conversion.h
View File

@ -123,8 +123,6 @@ uint32_t number_of_digits_decimal_left_shift(const decimal &h, uint32_t shift) {
return num_new_digits; return num_new_digits;
} }
} // end of anonymous namespace
uint64_t round(decimal &h) { uint64_t round(decimal &h) {
if ((h.num_digits == 0) || (h.decimal_point < 0)) { if ((h.num_digits == 0) || (h.decimal_point < 0)) {
return 0; return 0;
@ -240,6 +238,7 @@ void decimal_right_shift(decimal &h, uint32_t shift) {
trim(h); trim(h);
} }
} // end of anonymous namespace
template <typename binary> template <typename binary>
adjusted_mantissa compute_float(decimal &d) { adjusted_mantissa compute_float(decimal &d) {