i have a problem with parsing arguments from a program that i\'m writing, the code is below: void parse_args(int argc, char** argv)
Is there an easy way to detect ambiguous options with the Perl module Getopt::Long? For example: #!/usr/bin/env perl
I am a noob to perl, so please try to be patient with this question of mine. It seems that if I make multiple ca开发者_如何学Golls to perl Getopts::Long::GetOpts method, the second call is completely
According to this, the POSIX library does not include getopt.h. However, I found this in unistd.h: #ifdef__USE_POSIX2
The documentation for Ruby\'s GetoptLong gave me the impression that 开发者_开发知识库it would remove the parsed options from ARGV. Here\'s the passage in question:
I need help using getoptlong class in Ruby. I need to execute command prog_name.ruby -u -i -s filename. So far I can only execute it with prog_name.ruby -u filename -i filename -s filename.
I have a Perl script, which uses GetOpts long. A command like this is easily handled: automate -action build,deploy -modules chat,email,login
My goal is to have a --override=f option that manipulates the values of two other options. The trick is figuring out how to refer to the option\'s value (the part matching the f in the =f designator)
I\'m using gnu\'s getopt library for java. How can I make the long opts to be case insensitive? i.e. I want --switch to be treated like --Switch. The default behavior seems to be case sensitive, and开
With C/ C++, getopt_long() can be used to parse command line arguments. Is it possible to tell the function that some of the options are mandatory? For example, how can I tell getopt_long that the par
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