fmtlib/fmt
1
0
Fork 1
mirror of https://github.com/fmtlib/fmt.git synced 2025-11-29 22:00:09 +01:00
Code Issues Packages Projects Releases Wiki Activity

Add macro support to api doc extraction

Browse Source
This commit is contained in:
Victor Zverovich
2024-06-02 08:06:52 -07:00
parent dd3b3f937b
commit 0714113974
3 changed files with 98 additions and 70 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
include/fmt/compile.h
View File

@@ -30,17 +30,15 @@ template <typename S>
struct is_compiled_string : std::is_base_of<compiled_string, S> {};
/**
\rst
Converts a string literal *s* into a format string that will be parsed at
compile time and converted into efficient formatting code. Requires C++17
``constexpr if`` compiler support.
**Example**::
// Converts 42 into std::string using the most efficient method and no
// runtime format string processing.
std::string s = fmt::format(FMT_COMPILE("{}"), 42);
\endrst
* Converts a string literal `s` into a format string that will be parsed at
* compile time and converted into efficient formatting code. Requires C++17
* `constexpr if` compiler support.
*
* **Example**::
*
* // Converts 42 into std::string using the most efficient method and no
* // runtime format string processing.
* std::string s = fmt::format(FMT_COMPILE("{}"), 42);
*/
#if defined(__cpp_if_constexpr) && defined(__cpp_return_type_deduction)
# define FMT_COMPILE(s) \