Description: Before uploaded to a Linux command using getopt parameter handling function, now common Linux systems generally support the transmission parameters :" --***" , so long I have re-written a demo, using getoptlong function can be easily it out, hope to develop useful to you!
File list (Check if you may need any files):
getoptlong\.cdtbuild
..........\.cdtproject
..........\.project
..........\.settings\org.eclipse.cdt.managedbuilder.core.prefs
..........\Debug\getopt_long_demo
..........\.....\main.d
..........\.....\main.o
..........\.....\makefile
..........\.....\objects.mk
..........\.....\sources.mk
..........\.....\subdir.mk
..........\getoptlong.c
..........\.settings
..........\Debug
getoptlong