mirror of
https://git.FreeBSD.org/ports.git
synced 2024-12-03 01:23:49 +00:00
ffefb338d5
getopt_long function to parse the command line options, validate them and fill a struct. PR: 21922 Submitted by: Cyrille Lefevre <clefevre@citeweb.net>
14 lines
533 B
Plaintext
14 lines
533 B
Plaintext
This program generate a C function that uses getopt_long function to parse
|
|
the command line options, validate them and fill a struct.
|
|
|
|
Thus your program can now handle options such as:
|
|
|
|
myprog --input foo.c -o foo.o --no-tabs -i 100 *.class
|
|
|
|
And both long options (those that start with --) and short options (start
|
|
with - and consist of only one character) can be handled. For standards
|
|
about short and long options you may want to take a look at the GNU Coding
|
|
Standards.
|
|
|
|
WWW: http://www.gnu.org/software/gengetopt/gengetopt.html
|