diff options
Diffstat (limited to 'dep/fmt/src/os.cc')
| -rw-r--r-- | dep/fmt/src/os.cc | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/dep/fmt/src/os.cc b/dep/fmt/src/os.cc index 386119db175..6850024588f 100644 --- a/dep/fmt/src/os.cc +++ b/dep/fmt/src/os.cc @@ -62,7 +62,7 @@ using RWResult = int; inline unsigned convert_rwcount(std::size_t count) { return count <= UINT_MAX ? static_cast<unsigned>(count) : UINT_MAX; } -#else +#elif FMT_USE_FCNTL // Return type of read and write functions. using RWResult = ssize_t; @@ -124,7 +124,8 @@ void detail::format_windows_error(detail::buffer<char>& out, int error_code, if (result != 0) { utf16_to_utf8 utf8_message; if (utf8_message.convert(system_message) == ERROR_SUCCESS) { - format_to(std::back_inserter(out), "{}: {}", message, utf8_message); + format_to(buffer_appender<char>(out), "{}: {}", message, + utf8_message); return; } break; @@ -288,12 +289,12 @@ void file::pipe(file& read_end, file& write_end) { } buffered_file file::fdopen(const char* mode) { - // Don't retry as fdopen doesn't return EINTR. - #if defined(__MINGW32__) && defined(_POSIX_) +// Don't retry as fdopen doesn't return EINTR. +# if defined(__MINGW32__) && defined(_POSIX_) FILE* f = ::fdopen(fd_, mode); - #else +# else FILE* f = FMT_POSIX_CALL(fdopen(fd_, mode)); - #endif +# endif if (!f) FMT_THROW( system_error(errno, "cannot associate stream with file descriptor")); @@ -313,5 +314,9 @@ long getpagesize() { return size; # endif } + +FMT_API void ostream::grow(size_t) { + if (this->size() == this->capacity()) flush(); +} #endif // FMT_USE_FCNTL FMT_END_NAMESPACE |