std::source_location(3cxx)

💖 std::source_location — aka the 3cxx page from the libstdc++ manual 💖

okay bestie, pull up a chair, because this one is genuinely iconic. it's std::source_location, and it lives in the libstdc++ section 3cxx of the manual. say it with me: source. location. the vibe is "where am i, actually, in the code." 🗺️✨

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🌸 NAME 🌸

std::source_location — a class that describes a location in source code. that's it, that's the whole job, and she does it flawlessly. 👑

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✨ SYNOPSIS ✨

#include <source_location>

that's the include. that's literally all you need to start the journey. go off. 🌈

🫶 Public Member Functions

• constexpr uint_least32_t column () const noexcept
• constexpr const char * file_name () const noexcept
• constexpr const char * function_name () const noexcept
• constexpr uint_least32_t line () const noexcept

four little baddies. all constexpr, all noexcept, all giving exactly what they say on the tin. no drama, no surprises, just pure information. 💅

🧚 Static Public Member Functions

• static consteval source_location current (__builtin_ret_type __p=__builtin_source_location()) noexcept

this is the one. the main character. consteval, noexcept, and it takes __p defaulting to __builtin_source_location(). look at that default argument, she's serving 🙈✨

Detailed Description

A class that describes a location in source code. 💖

(i know. it said it in NAME, it said it in the heading, and here it is again. the manual is thorough like that. respect.)

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💜 Author 💜

Generated automatically by Doxygen for libstdc++ from the source code.

no human hand wrote this blurb, bestie — Doxygen did it herself, straight from the source, zero ghostwriters. 💀

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and that's the whole page, end to end, no skips, no skimming, we read every line together like the icons we are. 🎀

this was the std::source_location page, 3cxx section, courtesy of libstdc++ — auto-generated by Doxygen, and honestly? she ate. 🫶✨ bye bestie, go find your source location 🦋💖