.\" This manpage content is licensed under Creative Commons .\" Attribution 4.0 International (CC BY 4.0) .\" https://creativecommons.org/licenses/by/4.0/ .\" This manpage was generated from SDL's wiki page for SDL_RWtell: .\" https://wiki.libsdl.org/SDL_RWtell .\" Generated with SDL/build-scripts/wikiheaders.pl .\" revision SDL-prerelease-3.0.0-3508-g7c089f4e5 .\" Please report issues in this manpage's content at: .\" https://github.com/libsdl-org/sdlwiki/issues/new .\" Please report issues in the generation of this manpage from the wiki at: .\" https://github.com/libsdl-org/SDL/issues/new?title=Misgenerated%20manpage%20for%20SDL_RWtell .\" SDL can be found at https://libsdl.org/ .de URL \$2 \(laURL: \$1 \(ra\$3 .. .if \n[.g] .mso www.tmac .TH SDL_RWtell 3 "SDL 3.0.0" "SDL" "SDL3 FUNCTIONS" .SH NAME SDL_RWtell \- Determine the current read/write offset in an .BR SDL_RWops data stream\[char46] .SH SYNOPSIS .nf .B #include \(dqSDL3/SDL.h\(dq .PP .BI "Sint64 SDL_RWtell(SDL_RWops *context); .fi .SH DESCRIPTION .BR SDL_RWtell is actually a wrapper function that calls the .BR SDL_RWops 's .BR seek method, with an offset of 0 bytes from .BR .BR SDL_RW_SEEK_CUR , to simplify application development\[char46] .SH FUNCTION PARAMETERS .TP .I context an .BR SDL_RWops data stream object from which to get the current offset .SH RETURN VALUE Returns the current offset in the stream, or -1 if the information can not be determined\[char46] .SH AVAILABILITY This function is available since SDL 3\[char46]0\[char46]0\[char46] .SH SEE ALSO .BR SDL_RWclose (3), .BR SDL_RWFromConstMem (3), .BR SDL_RWFromFile (3), .BR SDL_RWFromMem (3), .BR SDL_RWread (3), .BR SDL_RWseek (3), .BR SDL_RWwrite (3)