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C++
Preventing simultaneous access to a file by C++ CGI instances
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[QUOTE="Pierre Alexis, post: 1484329"] A CGI script in C++ running on Apache RH appends the contents of an HTML form to an existing text file. Several clients may fill out the form and call the CGI script at the same time and thus more than one CGI instance might try to open and append text to the file at the same time. How can I lock the file so that only one single CGI instance will be able to open and write to the file? Thanks! Pierre [/QUOTE]
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Preventing simultaneous access to a file by C++ CGI instances
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