On Mon, 5 Oct 1998, Herry Budiutama wrote:
-On Mon, 5 Oct 1998, Ibrahim F Haddad wrote:
-
-> I need to check whether the file is of extension xyz (i.e. name.xyz).
-> I determine the lenght of the fileName (strlen(fileName)).
-> How can i then check if the last 4 characters are .xyz in a neat
-> way. Cause if they're not i will return a warning message.
don't forget that UNIX filenames don't have to have 3 letter extensions...
also they're not also 3 letters long (/etc/hosts, foo.c, index.html,
bar.tar.gz etc...) so you'd have to check this too... Also, dots are used
in files instead of spaces : this.file.is.long-V3.0a.tgz.
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