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6e01fc8dce
Added new _STRCMP and _STRICMP commands for quick string comparisons. Cleaned up QB64 to finish removing the QUI (quick user insert) code and folders. Altered UCASE and LCASE routines to be faster in some situations for us.
20 lines
566 B
Plaintext
20 lines
566 B
Plaintext
The '''_FILEEXISTS''' function determines if a designated file name exists and returns True or False.
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{{PageSyntax}}
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::: IF _FILEEXISTS(''filename$'') THEN
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* The ''filename'' parameter can be a literal or variable [[STRING|string]] value that can include a path.
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* The function returns -1 when a file exists and 0 when it does not.
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* The function reads the system information directly without using a [[SHELL]] procedure.
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* The function can use the appropriate Operating System path separators.
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''See also:''
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* [[_DIREXISTS]]
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* [[SHELL]]
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{{PageNavigation}} |