YAP 7.1.0
file_name_extension/3

file_name_extension( ? BaseFile, ?Extension, ?FullNameO) More...

Detailed Description

file_name_extension( ? BaseFile, ?Extension, ?FullNameO)

Relate a file name with an extension The extension is the filename's suffix and indicates the kind of the file

The predicate can be used to: Given FullName, extract the extension as Extension, and the remainder as BaseFile - Given BaseFile and ?Extension obtain a FullNameO

Notice that:

  • if no suffix is found, file_name_extension/3 generates the empty suffu]kx, ‘’' + the extension does not include the,` separator; + the suffix may be longer thsn 3 characters + case should not matter in Windows and MacOS + paths may not correspond to valid file names
Returns
G
The documentation for this class was generated from the following file: