if ( sscanf( line, "%[^ ] %[^ ] %[^ ]", method, url, protocol ) != 3 )...
That format above is very strange,what’s it doing?
if ( sscanf( line, %[^ ] %[^ ] %[^ ], method, url, protocol )
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if ( sscanf( line, "%[^ ] %[^ ] %[^ ]", method, url, protocol ) != 3 )...
That format above is very strange,what’s it doing?
That line is attempting to read 3 strings that do not contain a space separated by spaces into method, url, protocol and if it fails to read 3 it will then enter the if block.