DIR
Display listings of files
- Syntax
-
- DIR [<cFileMask>]
- Arguments
-
- <cFileMask> File mask to include in the function return. It could contain path and standard wildcard characters as supported by your OS (like * and ?). If <cFileMask> contains no path, then SET DEFAULT path is used to display files in the mask.
- Description
-
- If no <cFileMask> is given, __Dir() display information about all *.dbf in the SET DEFAULT path, this information contain: file name, number of records, last update date and the size of each file.
- If <cFileMask> is given, __Dir() list all files that match the mask with the following details: Name, Extension, Size, Date.
- DIR command is preprocessed into __Dir() function during compile time.
- __Dir() is a compatibility function, it is superseded by DIRECTORY() which returns all the information in a multidimensional array.
Examples
DIR // information for all DBF files in current directory
dir "*.dbf" // list all DBF file in current directory
// list all PRG files in Harbour Run-Time library
// for DOS compatible operating systems
Dir "c:\harbour\source\rtl\*.prg"
// list all files in the public section on a Unix like machine
Dir "/pub"
- Status
- Ready
- Compliance
-
- DBF information: CA-Clipper displays 8.3 file names, Harbour displays the first 15 characters of a long file name if available.
- File listing: To format file names displayed we use something like: PadR( Name, 8 ) + " " + PadR( Ext, 3 ) CA-Clipper use 8.3 file name, with Harbour it would probably cut long file names to feet this template.
- See Also