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classSDL2pp_1_1RWops.html
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en-US">
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<title>libSDL2pp: SDL2pp::RWops Class Reference</title>
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<div id="projectbrief">C++ bindings/wrapper for SDL2</div>
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<ul>
<li class="navelem"><b>SDL2pp</b></li><li class="navelem"><a class="el" href="classSDL2pp_1_1RWops.html">RWops</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="summary">
<a href="#pub-methods">Public Member Functions</a> |
<a href="#pub-static-methods">Static Public Member Functions</a> |
<a href="#pro-attribs">Protected Attributes</a> |
<a href="classSDL2pp_1_1RWops-members.html">List of all members</a> </div>
<div class="headertitle"><div class="title">SDL2pp::RWops Class Reference<div class="ingroups"><a class="el" href="group__io.html">I/O abstraction</a></div></div></div>
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<div class="contents">
<p>I/O abstraction.
<a href="classSDL2pp_1_1RWops.html#details">More...</a></p>
<p><code>#include <<a class="el" href="RWops_8hh_source.html">SDL2pp/RWops.hh</a>></code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:ab41371576ed33b787427db477e5e97ae" id="r_ab41371576ed33b787427db477e5e97ae"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#ab41371576ed33b787427db477e5e97ae">RWops</a> (SDL_RWops *rwops)</td></tr>
<tr class="memdesc:ab41371576ed33b787427db477e5e97ae"><td class="mdescLeft"> </td><td class="mdescRight">Create <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a> from existing SDL2 SDL_RWops structure. <br /></td></tr>
<tr class="separator:ab41371576ed33b787427db477e5e97ae"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa97095aed323e8ec960bd7bdf038c23a" id="r_aa97095aed323e8ec960bd7bdf038c23a"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#aa97095aed323e8ec960bd7bdf038c23a">RWops</a> (<a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> &&other) noexcept</td></tr>
<tr class="memdesc:aa97095aed323e8ec960bd7bdf038c23a"><td class="mdescLeft"> </td><td class="mdescRight">Move constructor. <br /></td></tr>
<tr class="separator:aa97095aed323e8ec960bd7bdf038c23a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1cad5695e2bb9ef12712dbc35354d6b8" id="r_a1cad5695e2bb9ef12712dbc35354d6b8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a1cad5695e2bb9ef12712dbc35354d6b8">operator=</a> (<a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> &&other) noexcept</td></tr>
<tr class="memdesc:a1cad5695e2bb9ef12712dbc35354d6b8"><td class="mdescLeft"> </td><td class="mdescRight">Move assignment operator. <br /></td></tr>
<tr class="separator:a1cad5695e2bb9ef12712dbc35354d6b8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a04dbe54d6ae974ab98d44bef59bae4f3" id="r_a04dbe54d6ae974ab98d44bef59bae4f3"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a04dbe54d6ae974ab98d44bef59bae4f3">RWops</a> (const <a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> &)=delete</td></tr>
<tr class="memdesc:a04dbe54d6ae974ab98d44bef59bae4f3"><td class="mdescLeft"> </td><td class="mdescRight">Deleted copy constructor. <br /></td></tr>
<tr class="separator:a04dbe54d6ae974ab98d44bef59bae4f3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a662e9a44dd4dbd0c0772ef724da0691d" id="r_a662e9a44dd4dbd0c0772ef724da0691d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a662e9a44dd4dbd0c0772ef724da0691d">operator=</a> (const <a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> &)=delete</td></tr>
<tr class="memdesc:a662e9a44dd4dbd0c0772ef724da0691d"><td class="mdescLeft"> </td><td class="mdescRight">Deleted assignment operator. <br /></td></tr>
<tr class="separator:a662e9a44dd4dbd0c0772ef724da0691d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a91b69c17f1e0275b4394b1257f68f912" id="r_a91b69c17f1e0275b4394b1257f68f912"><td class="memTemplParams" colspan="2">template<class C > </td></tr>
<tr class="memitem:a91b69c17f1e0275b4394b1257f68f912"><td class="memTemplItemLeft" align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a91b69c17f1e0275b4394b1257f68f912">RWops</a> (C &&custom_rwops)</td></tr>
<tr class="memdesc:a91b69c17f1e0275b4394b1257f68f912"><td class="mdescLeft"> </td><td class="mdescRight">Create <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a> from <a class="el" href="classSDL2pp_1_1CustomRWops.html" title="Base class for custom RWops.">CustomRWops</a> derived class. <br /></td></tr>
<tr class="separator:a91b69c17f1e0275b4394b1257f68f912"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6b940dd3c46dabe9ee743df90155efbb" id="r_a6b940dd3c46dabe9ee743df90155efbb"><td class="memItemLeft" align="right" valign="top"><a id="a6b940dd3c46dabe9ee743df90155efbb" name="a6b940dd3c46dabe9ee743df90155efbb"></a>
 </td><td class="memItemRight" valign="bottom"><b>~RWops</b> ()</td></tr>
<tr class="memdesc:a6b940dd3c46dabe9ee743df90155efbb"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <br /></td></tr>
<tr class="separator:a6b940dd3c46dabe9ee743df90155efbb"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a92e5fd96eefee5ec2d948cf5e7d9e315" id="r_a92e5fd96eefee5ec2d948cf5e7d9e315"><td class="memItemLeft" align="right" valign="top">SDL_RWops * </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a92e5fd96eefee5ec2d948cf5e7d9e315">Get</a> () const</td></tr>
<tr class="memdesc:a92e5fd96eefee5ec2d948cf5e7d9e315"><td class="mdescLeft"> </td><td class="mdescRight">Get pointer to managed SDL_RWops structure. <br /></td></tr>
<tr class="separator:a92e5fd96eefee5ec2d948cf5e7d9e315"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a30118d8415b9c2abc0a3ca3f9052740f" id="r_a30118d8415b9c2abc0a3ca3f9052740f"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a30118d8415b9c2abc0a3ca3f9052740f">Close</a> ()</td></tr>
<tr class="memdesc:a30118d8415b9c2abc0a3ca3f9052740f"><td class="mdescLeft"> </td><td class="mdescRight">Close data source. <br /></td></tr>
<tr class="separator:a30118d8415b9c2abc0a3ca3f9052740f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7a8c707278031725388f19cb2da4b428" id="r_a7a8c707278031725388f19cb2da4b428"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a7a8c707278031725388f19cb2da4b428">Read</a> (void *ptr, size_t size, size_t maxnum)</td></tr>
<tr class="memdesc:a7a8c707278031725388f19cb2da4b428"><td class="mdescLeft"> </td><td class="mdescRight">Read from a data stream. <br /></td></tr>
<tr class="separator:a7a8c707278031725388f19cb2da4b428"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa118189f245178032b0428a73d84fd2d" id="r_aa118189f245178032b0428a73d84fd2d"><td class="memItemLeft" align="right" valign="top">Sint64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#aa118189f245178032b0428a73d84fd2d">Seek</a> (Sint64 offset, int whence)</td></tr>
<tr class="memdesc:aa118189f245178032b0428a73d84fd2d"><td class="mdescLeft"> </td><td class="mdescRight">Seek within the data stream. <br /></td></tr>
<tr class="separator:aa118189f245178032b0428a73d84fd2d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8a8a3f34bbdb6f76ab8e0abd8c0d5478" id="r_a8a8a3f34bbdb6f76ab8e0abd8c0d5478"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a8a8a3f34bbdb6f76ab8e0abd8c0d5478">Write</a> (const void *ptr, size_t size, size_t num)</td></tr>
<tr class="memdesc:a8a8a3f34bbdb6f76ab8e0abd8c0d5478"><td class="mdescLeft"> </td><td class="mdescRight">Write to a data stream. <br /></td></tr>
<tr class="separator:a8a8a3f34bbdb6f76ab8e0abd8c0d5478"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af072dcbf20c2a74d2699c435b2a25d7f" id="r_af072dcbf20c2a74d2699c435b2a25d7f"><td class="memItemLeft" align="right" valign="top">Sint64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#af072dcbf20c2a74d2699c435b2a25d7f">Tell</a> ()</td></tr>
<tr class="memdesc:af072dcbf20c2a74d2699c435b2a25d7f"><td class="mdescLeft"> </td><td class="mdescRight">Determine the current read/write offset within the data stream. <br /></td></tr>
<tr class="separator:af072dcbf20c2a74d2699c435b2a25d7f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad5f1a2dc4ad3b793e779428ae4a2f9b1" id="r_ad5f1a2dc4ad3b793e779428ae4a2f9b1"><td class="memItemLeft" align="right" valign="top">Sint64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#ad5f1a2dc4ad3b793e779428ae4a2f9b1">Size</a> ()</td></tr>
<tr class="memdesc:ad5f1a2dc4ad3b793e779428ae4a2f9b1"><td class="mdescLeft"> </td><td class="mdescRight">Get current size of the data container. <br /></td></tr>
<tr class="separator:ad5f1a2dc4ad3b793e779428ae4a2f9b1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1d27d103f4085e175836c0afa2371f9b" id="r_a1d27d103f4085e175836c0afa2371f9b"><td class="memItemLeft" align="right" valign="top">Uint16 </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a1d27d103f4085e175836c0afa2371f9b">ReadBE16</a> ()</td></tr>
<tr class="memdesc:a1d27d103f4085e175836c0afa2371f9b"><td class="mdescLeft"> </td><td class="mdescRight">Read 16 bits of big-endian data from data stream and return in native format. <br /></td></tr>
<tr class="separator:a1d27d103f4085e175836c0afa2371f9b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8139f012a5d365750a9e1d3bee7aa4f7" id="r_a8139f012a5d365750a9e1d3bee7aa4f7"><td class="memItemLeft" align="right" valign="top">Uint32 </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a8139f012a5d365750a9e1d3bee7aa4f7">ReadBE32</a> ()</td></tr>
<tr class="memdesc:a8139f012a5d365750a9e1d3bee7aa4f7"><td class="mdescLeft"> </td><td class="mdescRight">Read 32 bits of big-endian data from data stream and return in native format. <br /></td></tr>
<tr class="separator:a8139f012a5d365750a9e1d3bee7aa4f7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1d67b5e600f56135d21bc6b06c95bc7d" id="r_a1d67b5e600f56135d21bc6b06c95bc7d"><td class="memItemLeft" align="right" valign="top">Uint64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a1d67b5e600f56135d21bc6b06c95bc7d">ReadBE64</a> ()</td></tr>
<tr class="memdesc:a1d67b5e600f56135d21bc6b06c95bc7d"><td class="mdescLeft"> </td><td class="mdescRight">Read 64 bits of big-endian data from data stream and return in native format. <br /></td></tr>
<tr class="separator:a1d67b5e600f56135d21bc6b06c95bc7d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acb36c486ba6379fa5cab7bc849989a5b" id="r_acb36c486ba6379fa5cab7bc849989a5b"><td class="memItemLeft" align="right" valign="top">Uint16 </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#acb36c486ba6379fa5cab7bc849989a5b">ReadLE16</a> ()</td></tr>
<tr class="memdesc:acb36c486ba6379fa5cab7bc849989a5b"><td class="mdescLeft"> </td><td class="mdescRight">Read 16 bits of little-endian data from data stream and return in native format. <br /></td></tr>
<tr class="separator:acb36c486ba6379fa5cab7bc849989a5b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8a013bb1f5880aaa93ca866306578a62" id="r_a8a013bb1f5880aaa93ca866306578a62"><td class="memItemLeft" align="right" valign="top">Uint32 </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a8a013bb1f5880aaa93ca866306578a62">ReadLE32</a> ()</td></tr>
<tr class="memdesc:a8a013bb1f5880aaa93ca866306578a62"><td class="mdescLeft"> </td><td class="mdescRight">Read 32 bits of little-endian data from data stream and return in native format. <br /></td></tr>
<tr class="separator:a8a013bb1f5880aaa93ca866306578a62"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad7971070fce898dc33850329e3b5e36e" id="r_ad7971070fce898dc33850329e3b5e36e"><td class="memItemLeft" align="right" valign="top">Uint64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#ad7971070fce898dc33850329e3b5e36e">ReadLE64</a> ()</td></tr>
<tr class="memdesc:ad7971070fce898dc33850329e3b5e36e"><td class="mdescLeft"> </td><td class="mdescRight">Read 64 bits of little-endian data from data stream and return in native format. <br /></td></tr>
<tr class="separator:ad7971070fce898dc33850329e3b5e36e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aff4caf10f5e02304da529031fb174eb4" id="r_aff4caf10f5e02304da529031fb174eb4"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#aff4caf10f5e02304da529031fb174eb4">WriteBE16</a> (Uint16 value)</td></tr>
<tr class="memdesc:aff4caf10f5e02304da529031fb174eb4"><td class="mdescLeft"> </td><td class="mdescRight">Write 16 bits in native format to a data stream as big-endian data. <br /></td></tr>
<tr class="separator:aff4caf10f5e02304da529031fb174eb4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3a830c61d28d79a0b97e84f5e23992b2" id="r_a3a830c61d28d79a0b97e84f5e23992b2"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a3a830c61d28d79a0b97e84f5e23992b2">WriteBE32</a> (Uint32 value)</td></tr>
<tr class="memdesc:a3a830c61d28d79a0b97e84f5e23992b2"><td class="mdescLeft"> </td><td class="mdescRight">Write 32 bits in native format to a data stream as big-endian data. <br /></td></tr>
<tr class="separator:a3a830c61d28d79a0b97e84f5e23992b2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a19c239c784997f53bbbd8e550c125816" id="r_a19c239c784997f53bbbd8e550c125816"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a19c239c784997f53bbbd8e550c125816">WriteBE64</a> (Uint64 value)</td></tr>
<tr class="memdesc:a19c239c784997f53bbbd8e550c125816"><td class="mdescLeft"> </td><td class="mdescRight">Write 64 bits in native format to a data stream as big-endian data. <br /></td></tr>
<tr class="separator:a19c239c784997f53bbbd8e550c125816"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac5b15cd4d294677a05580629bb504d53" id="r_ac5b15cd4d294677a05580629bb504d53"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#ac5b15cd4d294677a05580629bb504d53">WriteLE16</a> (Uint16 value)</td></tr>
<tr class="memdesc:ac5b15cd4d294677a05580629bb504d53"><td class="mdescLeft"> </td><td class="mdescRight">Write 16 bits in native format to a data stream as little-endian data. <br /></td></tr>
<tr class="separator:ac5b15cd4d294677a05580629bb504d53"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9266717f18d93571793b5f51adfb9757" id="r_a9266717f18d93571793b5f51adfb9757"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a9266717f18d93571793b5f51adfb9757">WriteLE32</a> (Uint32 value)</td></tr>
<tr class="memdesc:a9266717f18d93571793b5f51adfb9757"><td class="mdescLeft"> </td><td class="mdescRight">Write 32 bits in native format to a data stream as little-endian data. <br /></td></tr>
<tr class="separator:a9266717f18d93571793b5f51adfb9757"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1bfbda5283cf51e110cf10ae06632545" id="r_a1bfbda5283cf51e110cf10ae06632545"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a1bfbda5283cf51e110cf10ae06632545">WriteLE64</a> (Uint64 value)</td></tr>
<tr class="memdesc:a1bfbda5283cf51e110cf10ae06632545"><td class="mdescLeft"> </td><td class="mdescRight">Write 64 bits in native format to a data stream as little-endian data. <br /></td></tr>
<tr class="separator:a1bfbda5283cf51e110cf10ae06632545"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-static-methods" name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr class="memitem:a98865ea2a435d94d43bcb5683e652fa1" id="r_a98865ea2a435d94d43bcb5683e652fa1"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a98865ea2a435d94d43bcb5683e652fa1">FromFP</a> (FILE *file, bool autoclose)</td></tr>
<tr class="memdesc:a98865ea2a435d94d43bcb5683e652fa1"><td class="mdescLeft"> </td><td class="mdescRight">Create <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a> working through stdio's FILE*. <br /></td></tr>
<tr class="separator:a98865ea2a435d94d43bcb5683e652fa1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad146a3aa53ecc760bac8e24d02a434b5" id="r_ad146a3aa53ecc760bac8e24d02a434b5"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#ad146a3aa53ecc760bac8e24d02a434b5">FromConstMem</a> (const void *mem, int size)</td></tr>
<tr class="memdesc:ad146a3aa53ecc760bac8e24d02a434b5"><td class="mdescLeft"> </td><td class="mdescRight">Create <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a> working with a constant memory chunk. <br /></td></tr>
<tr class="separator:ad146a3aa53ecc760bac8e24d02a434b5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a19f23267c5bf6964c69380782a6040ff" id="r_a19f23267c5bf6964c69380782a6040ff"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a19f23267c5bf6964c69380782a6040ff">FromMem</a> (void *mem, int size)</td></tr>
<tr class="memdesc:a19f23267c5bf6964c69380782a6040ff"><td class="mdescLeft"> </td><td class="mdescRight">Create <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a> working with a memory chunk. <br /></td></tr>
<tr class="separator:a19f23267c5bf6964c69380782a6040ff"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0083facf6fb852b94b4155ece057537f" id="r_a0083facf6fb852b94b4155ece057537f"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1RWops.html#a0083facf6fb852b94b4155ece057537f">FromFile</a> (const std::string &file, const std::string &mode="rb")</td></tr>
<tr class="memdesc:a0083facf6fb852b94b4155ece057537f"><td class="mdescLeft"> </td><td class="mdescRight">Create <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a> working with plain file. <br /></td></tr>
<tr class="separator:a0083facf6fb852b94b4155ece057537f"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pro-attribs" name="pro-attribs"></a>
Protected Attributes</h2></td></tr>
<tr class="memitem:a718002de80653c4c2dba6fdea29b5f54" id="r_a718002de80653c4c2dba6fdea29b5f54"><td class="memItemLeft" align="right" valign="top"><a id="a718002de80653c4c2dba6fdea29b5f54" name="a718002de80653c4c2dba6fdea29b5f54"></a>
SDL_RWops * </td><td class="memItemRight" valign="bottom"><b>rwops_</b></td></tr>
<tr class="memdesc:a718002de80653c4c2dba6fdea29b5f54"><td class="mdescLeft"> </td><td class="mdescRight">Managed SDL_RWops object. <br /></td></tr>
<tr class="separator:a718002de80653c4c2dba6fdea29b5f54"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>I/O abstraction. </p>
<p>RWops is an SDL2 abstraction of file-like I/O. For most functions that take file name as a parameter, SDL2 has an alternative which take RWops, and through RWops its functionality is extended from just files to arbitrary objects that support file-like operations.</p>
<p>For example, SDL2 provide 4 builtin types of RWops: File (takes file name and works with plain file), FP (takes stdio's FILE* and works with it), Mem and ConstMem (take memory chunk and work with it like a file) and allow one to write custom <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a>.</p>
<p><a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">SDL2pp::RWops</a> support all this in extended C++ way.</p>
<p>Usage example: </p><div class="fragment"><div class="line">{</div>
<div class="line"> <span class="comment">// RWops which work on a plain file</span></div>
<div class="line"> <a class="code hl_class" href="classSDL2pp_1_1RWops.html">SDL2pp::RWops</a> ops = <a class="code hl_function" href="classSDL2pp_1_1RWops.html#a0083facf6fb852b94b4155ece057537f">SDL2pp::RWops::FromFile</a>(<span class="stringliteral">"myfile.txt"</span>);</div>
<div class="line"> </div>
<div class="line"> <span class="comment">// Texture is loaded through RWops</span></div>
<div class="line"> <a class="code hl_class" href="classSDL2pp_1_1Texture.html">SDL2pp::Texture</a>(ops);</div>
<div class="line">}</div>
<div class="ttc" id="aclassSDL2pp_1_1RWops_html"><div class="ttname"><a href="classSDL2pp_1_1RWops.html">SDL2pp::RWops</a></div><div class="ttdoc">I/O abstraction.</div><div class="ttdef"><b>Definition</b> RWops.hh:156</div></div>
<div class="ttc" id="aclassSDL2pp_1_1RWops_html_a0083facf6fb852b94b4155ece057537f"><div class="ttname"><a href="classSDL2pp_1_1RWops.html#a0083facf6fb852b94b4155ece057537f">SDL2pp::RWops::FromFile</a></div><div class="ttdeci">static RWops FromFile(const std::string &file, const std::string &mode="rb")</div><div class="ttdoc">Create RWops working with plain file.</div><div class="ttdef"><b>Definition</b> RWops.cc:142</div></div>
<div class="ttc" id="aclassSDL2pp_1_1Texture_html"><div class="ttname"><a href="classSDL2pp_1_1Texture.html">SDL2pp::Texture</a></div><div class="ttdoc">Image stored in the graphics card memory that can be used for fast drawing.</div><div class="ttdef"><b>Definition</b> Texture.hh:53</div></div>
</div><!-- fragment --><p>Implementation note:</p>
<p>This class is more complicated than just wrapper over SDL_RWops, but it's needed to both retain compatibility with C SDL2 and to make it possible to write pure C++ RWops classes, in a safe way. </p>
</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
<a id="ab41371576ed33b787427db477e5e97ae" name="ab41371576ed33b787427db477e5e97ae"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab41371576ed33b787427db477e5e97ae">◆ </a></span>RWops() <span class="overload">[1/4]</span></h2>
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<td class="memname">SDL2pp::RWops::RWops </td>
<td>(</td>
<td class="paramtype">SDL_RWops * </td>
<td class="paramname"><em>rwops</em></td><td>)</td>
<td></td>
</tr>
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<span class="mlabels"><span class="mlabel">explicit</span></span> </td>
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<p>Create <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a> from existing SDL2 SDL_RWops structure. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">rwops</td><td>Pointer to SDL_RWops to use </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#aa97095aed323e8ec960bd7bdf038c23a">◆ </a></span>RWops() <span class="overload">[2/4]</span></h2>
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<td class="memname">SDL2pp::RWops::RWops </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> && </td>
<td class="paramname"><em>other</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">noexcept</span></span> </td>
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<p>Move constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">other</td><td><a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">SDL2pp::RWops</a> to move data from </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a04dbe54d6ae974ab98d44bef59bae4f3" name="a04dbe54d6ae974ab98d44bef59bae4f3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a04dbe54d6ae974ab98d44bef59bae4f3">◆ </a></span>RWops() <span class="overload">[3/4]</span></h2>
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<td class="memname">SDL2pp::RWops::RWops </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> & </td>
<td class="paramname"></td><td>)</td>
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<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">delete</span></span> </td>
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<p>Deleted copy constructor. </p>
<p>This class is not copyable </p>
</div>
</div>
<a id="a91b69c17f1e0275b4394b1257f68f912" name="a91b69c17f1e0275b4394b1257f68f912"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a91b69c17f1e0275b4394b1257f68f912">◆ </a></span>RWops() <span class="overload">[4/4]</span></h2>
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template<class C > </div>
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<td class="memname">SDL2pp::RWops::RWops </td>
<td>(</td>
<td class="paramtype">C && </td>
<td class="paramname"><em>custom_rwops</em></td><td>)</td>
<td></td>
</tr>
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</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">explicit</span></span> </td>
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<p>Create <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a> from <a class="el" href="classSDL2pp_1_1CustomRWops.html" title="Base class for custom RWops.">CustomRWops</a> derived class. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">custom_rwops</td><td>Custom RWops functions</td></tr>
</table>
</dd>
</dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classSDL2pp_1_1Exception.html" title="Exception object representing SDL2 error">SDL2pp::Exception</a></td><td></td></tr>
</table>
</dd>
</dl>
<dl class="todo"><dt><b><a class="el" href="todo.html#_todo000001">Todo:</a></b></dt><dd>make this take arguments for C constructor</dd></dl>
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a30118d8415b9c2abc0a3ca3f9052740f">◆ </a></span>Close()</h2>
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<td class="memname">int SDL2pp::RWops::Close </td>
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<td class="paramname"></td><td>)</td>
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<p>Close data source. </p>
<dl class="section return"><dt>Returns</dt><dd>0 on success or a negative error code on failure</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_RWclose">http://wiki.libsdl.org/SDL_RWclose</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ad146a3aa53ecc760bac8e24d02a434b5">◆ </a></span>FromConstMem()</h2>
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<td class="memname"><a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> SDL2pp::RWops::FromConstMem </td>
<td>(</td>
<td class="paramtype">const void * </td>
<td class="paramname"><em>mem</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>size</em> </td>
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<td></td>
<td>)</td>
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<p>Create <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a> working with a constant memory chunk. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">mem</td><td>Pointer to the memory to work with </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">size</td><td>Size of a memory chunk</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Created <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a></dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_RWFromConstMem">http://wiki.libsdl.org/SDL_RWFromConstMem</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a0083facf6fb852b94b4155ece057537f">◆ </a></span>FromFile()</h2>
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<td class="memname"><a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> SDL2pp::RWops::FromFile </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"><em>file</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const std::string & </td>
<td class="paramname"><em>mode</em> = <code>"rb"</code> </td>
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<p>Create <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a> working with plain file. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">file</td><td>Path to file </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">mode</td><td>Open mode in stdio way</td></tr>
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</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Created <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a></dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_RWFromFile">http://wiki.libsdl.org/SDL_RWFromFile</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a98865ea2a435d94d43bcb5683e652fa1">◆ </a></span>FromFP()</h2>
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<td class="memname"><a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> SDL2pp::RWops::FromFP </td>
<td>(</td>
<td class="paramtype">FILE * </td>
<td class="paramname"><em>file</em>, </td>
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<td class="paramtype">bool </td>
<td class="paramname"><em>autoclose</em> </td>
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<p>Create <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a> working through stdio's FILE*. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">file</td><td>Pointer to stdio's FILE type </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">autoclose</td><td>True to take ownership of given FILE and close it on <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a> destruction</td></tr>
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</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Created <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a></dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_RWFromFP">http://wiki.libsdl.org/SDL_RWFromFP</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a19f23267c5bf6964c69380782a6040ff">◆ </a></span>FromMem()</h2>
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<td class="memname"><a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> SDL2pp::RWops::FromMem </td>
<td>(</td>
<td class="paramtype">void * </td>
<td class="paramname"><em>mem</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>size</em> </td>
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<p>Create <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a> working with a memory chunk. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">mem</td><td>Pointer to the memory to work with </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">size</td><td>Size of a memory chunk</td></tr>
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</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Created <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a></dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_RWFromMem">http://wiki.libsdl.org/SDL_RWFromMem</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a92e5fd96eefee5ec2d948cf5e7d9e315">◆ </a></span>Get()</h2>
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<td class="memname">SDL_RWops * SDL2pp::RWops::Get </td>
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<p>Get pointer to managed SDL_RWops structure. </p>
<dl class="section return"><dt>Returns</dt><dd>Pointer to managed SDL_RWops structure </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a662e9a44dd4dbd0c0772ef724da0691d">◆ </a></span>operator=() <span class="overload">[1/2]</span></h2>
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<td class="memname"><a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> & SDL2pp::RWops::operator= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> & </td>
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<p>Deleted assignment operator. </p>
<p>This class is not copyable </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a1cad5695e2bb9ef12712dbc35354d6b8">◆ </a></span>operator=() <span class="overload">[2/2]</span></h2>
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<td class="memname"><a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> & SDL2pp::RWops::operator= </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> && </td>
<td class="paramname"><em>other</em></td><td>)</td>
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<p>Move assignment operator. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">other</td><td><a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">SDL2pp::RWops</a> to move data from</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>Reference to self </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a7a8c707278031725388f19cb2da4b428">◆ </a></span>Read()</h2>
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<td class="memname">size_t SDL2pp::RWops::Read </td>
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<td class="paramtype">void * </td>
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<td class="paramkey"></td>
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<td class="paramtype">size_t </td>
<td class="paramname"><em>size</em>, </td>
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<p>Read from a data stream. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">ptr</td><td>Pointer to a buffer to read data into </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">size</td><td>Size of each object to read, in bytes </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">maxnum</td><td>Maximum number of objects to be read</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Number of objects read, or 0 at error or end of file</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_RWread">http://wiki.libsdl.org/SDL_RWread</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a1d27d103f4085e175836c0afa2371f9b">◆ </a></span>ReadBE16()</h2>
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<td class="memname">Uint16 SDL2pp::RWops::ReadBE16 </td>
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<p>Read 16 bits of big-endian data from data stream and return in native format. </p>
<dl class="section return"><dt>Returns</dt><dd>16 bits of data in the native byte order</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_ReadBE16">http://wiki.libsdl.org/SDL_ReadBE16</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a8139f012a5d365750a9e1d3bee7aa4f7">◆ </a></span>ReadBE32()</h2>
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<td class="memname">Uint32 SDL2pp::RWops::ReadBE32 </td>
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<p>Read 32 bits of big-endian data from data stream and return in native format. </p>
<dl class="section return"><dt>Returns</dt><dd>32 bits of data in the native byte order</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_ReadBE32">http://wiki.libsdl.org/SDL_ReadBE32</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a1d67b5e600f56135d21bc6b06c95bc7d">◆ </a></span>ReadBE64()</h2>
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<td class="memname">Uint64 SDL2pp::RWops::ReadBE64 </td>
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<p>Read 64 bits of big-endian data from data stream and return in native format. </p>
<dl class="section return"><dt>Returns</dt><dd>64 bits of data in the native byte order</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_ReadBE64">http://wiki.libsdl.org/SDL_ReadBE64</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#acb36c486ba6379fa5cab7bc849989a5b">◆ </a></span>ReadLE16()</h2>
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<td class="memname">Uint16 SDL2pp::RWops::ReadLE16 </td>
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<p>Read 16 bits of little-endian data from data stream and return in native format. </p>
<dl class="section return"><dt>Returns</dt><dd>16 bits of data in the native byte order</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_ReadLE16">http://wiki.libsdl.org/SDL_ReadLE16</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a8a013bb1f5880aaa93ca866306578a62">◆ </a></span>ReadLE32()</h2>
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<td class="memname">Uint32 SDL2pp::RWops::ReadLE32 </td>
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<p>Read 32 bits of little-endian data from data stream and return in native format. </p>
<dl class="section return"><dt>Returns</dt><dd>32 bits of data in the native byte order</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_ReadLE32">http://wiki.libsdl.org/SDL_ReadLE32</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ad7971070fce898dc33850329e3b5e36e">◆ </a></span>ReadLE64()</h2>
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<td class="memname">Uint64 SDL2pp::RWops::ReadLE64 </td>
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<p>Read 64 bits of little-endian data from data stream and return in native format. </p>
<dl class="section return"><dt>Returns</dt><dd>64 bits of data in the native byte order</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_ReadLE64">http://wiki.libsdl.org/SDL_ReadLE64</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#aa118189f245178032b0428a73d84fd2d">◆ </a></span>Seek()</h2>
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<td class="memname">Sint64 SDL2pp::RWops::Seek </td>
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<td class="paramtype">Sint64 </td>
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<p>Seek within the data stream. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>Offset in bytes, relative to whence location; can be negative </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">whence</td><td>Any of RW_SEEK_SET, RW_SEEK_CUR, RW_SEEK_END</td></tr>
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</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Final offset in the data stream after the seek or -1 on error</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_RWseek">http://wiki.libsdl.org/SDL_RWseek</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ad5f1a2dc4ad3b793e779428ae4a2f9b1">◆ </a></span>Size()</h2>
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<p>Get current size of the data container. </p>
<dl class="section return"><dt>Returns</dt><dd>Data container size in bytes, or -1 if the information can not be determined </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#af072dcbf20c2a74d2699c435b2a25d7f">◆ </a></span>Tell()</h2>
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<td class="memname">Sint64 SDL2pp::RWops::Tell </td>
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<p>Determine the current read/write offset within the data stream. </p>
<dl class="section return"><dt>Returns</dt><dd>Current offset in the stream, or -1 if the information can not be determined</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_RWtell">http://wiki.libsdl.org/SDL_RWtell</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a8a8a3f34bbdb6f76ab8e0abd8c0d5478">◆ </a></span>Write()</h2>
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<td class="memname">size_t SDL2pp::RWops::Write </td>
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<td class="paramtype">const void * </td>
<td class="paramname"><em>ptr</em>, </td>
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<td class="paramtype">size_t </td>
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<td class="paramtype">size_t </td>
<td class="paramname"><em>num</em> </td>
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<p>Write to a data stream. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">ptr</td><td>Pointer to a buffer containing data to write </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">size</td><td>Size of each object to write, in bytes </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">num</td><td>Number of objects to be write</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>Number of objects written, which will be less than num on error</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_RWwrite">http://wiki.libsdl.org/SDL_RWwrite</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#aff4caf10f5e02304da529031fb174eb4">◆ </a></span>WriteBE16()</h2>
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<td class="memname">size_t SDL2pp::RWops::WriteBE16 </td>
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<td class="paramtype">Uint16 </td>
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<p>Write 16 bits in native format to a data stream as big-endian data. </p>
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<tr><td class="paramdir">[in]</td><td class="paramname">value</td><td>Data to be written, in native format</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>1 on successful write, 0 on error</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_WriteBE16">http://wiki.libsdl.org/SDL_WriteBE16</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a3a830c61d28d79a0b97e84f5e23992b2">◆ </a></span>WriteBE32()</h2>
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<td class="memname">size_t SDL2pp::RWops::WriteBE32 </td>
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<td class="paramtype">Uint32 </td>
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<p>Write 32 bits in native format to a data stream as big-endian data. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">value</td><td>Data to be written, in native format</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>1 on successful write, 0 on error</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="http://wiki.libsdl.org/SDL_WriteBE32">http://wiki.libsdl.org/SDL_WriteBE32</a> </dd></dl>
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