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Really silly question

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Hi I am having troubles to create a program that can go to a specific folder and read and writes files in there, how could I do that (the executable is in another folder). I am using c and opengl and glut library. Any idea, thanks, Raistlin.

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the file name you pass as an argument can be a relative or absolute path

so if you open the file "foo" it is foo in your folder
but if you open "bar/foo" it opens the file foo in the bar folder in your folder

as an absolute path, if you open "/home/luser/foo" that is the file foo in the folder /home/luser
for a win32 example, you could open the file "c:\bar\foo"

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As Raven said, files can be opened with relative an absolute paths. But if your really want to go to a specific folder for some reason, then you must use _chdir (MSVC specific as far as i know). For example:

_getcwd(saveoldpath, lengthofoldpath);
_chdir(yourpath);
// do your work
_chdir(saveoldpath); // switch back

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