C check if file exists, including on PATH

Posted by Gary on Stack Overflow See other posts from Stack Overflow or by Gary
Published on 2010-04-27T05:26:07Z Indexed on 2010/04/27 5:33 UTC
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Hi,

Given a filename in C, I want to determine whether this file exists and has execute permission on it. All I've got currently is:

if( access( filename, X_OK) != 0 ) {

But this wont search the PATH for files and will also match directories (which I don't want). Could anyone please help?

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Developer IT

C check if file exists, including on PATH - Developer IT

C check if file exists, including on PATH

c

files

path

Related posts about c

Related posts about files

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Copy files in Linux, avoid the copy if files do exist in destination

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what is the difference between ELF files and bin files

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