mirror of
https://github.com/encounter/rust-sdl2.git
synced 2026-07-10 21:18:41 -07:00
16 lines
4.1 KiB
HTML
16 lines
4.1 KiB
HTML
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="API documentation for the Rust `SDL_GetBasePath` fn in crate `sdl2_sys`."><meta name="keywords" content="rust, rustlang, rust-lang, SDL_GetBasePath"><title>sdl2_sys::SDL_GetBasePath - Rust</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../dark.css"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="shortcut icon" href="../favicon.ico"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc fn"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../sdl2_sys/index.html'><div class='logo-container'><img src='../rust-logo.png' alt='logo'></div></a><div class="sidebar-elems"><p class='location'><a href='index.html'>sdl2_sys</a></p><script>window.sidebarCurrent = {name: 'SDL_GetBasePath', ty: 'fn', relpath: ''};</script><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class='fqn'><span class='out-of-band'><span id='render-detail'><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class='inner'>−</span>]</a></span><a class='srclink' href='../src/sdl2_sys/Users/travis/build/Rust-SDL2/rust-sdl2/target/debug/build/sdl2-sys-f32779682524d647/out/sdl_bindings.rs.html#13808' title='goto source code'>[src]</a></span><span class='in-band'>Function <a href='index.html'>sdl2_sys</a>::<wbr><a class="fn" href=''>SDL_GetBasePath</a></span></h1><pre class='rust fn'>pub unsafe extern "C" fn SDL_GetBasePath() -> *mut <a class="type" href="../libc/unix/bsd/apple/type.c_char.html" title="type libc::unix::bsd::apple::c_char">c_char</a></pre><div class='docblock'><p>\brief Get the path where the application resides.</p>
|
||
<p>Get the "base path". This is the directory where the application was run
|
||
from, which is probably the installation directory, and may or may not
|
||
be the process's current working directory.</p>
|
||
<p>This returns an absolute path in UTF-8 encoding, and is guaranteed to
|
||
end with a path separator ('\' on Windows, '/' most other places).</p>
|
||
<p>The pointer returned by this function is owned by you. Please call
|
||
SDL_free() on the pointer when you are done with it, or it will be a
|
||
memory leak. This is not necessarily a fast call, though, so you should
|
||
call this once near startup and save the string if you need it.</p>
|
||
<p>Some platforms can't determine the application's path, and on other
|
||
platforms, this might be meaningless. In such cases, this function will
|
||
return NULL.</p>
|
||
<p>\return String of base dir in UTF-8 encoding, or NULL on error.</p>
|
||
<p>\sa SDL_GetPrefPath</p>
|
||
</div></section><section id="search" class="content hidden"></section><section class="footer"></section><script>window.rootPath = "../";window.currentCrate = "sdl2_sys";</script><script src="../aliases.js"></script><script src="../main.js"></script><script defer src="../search-index.js"></script></body></html> |