boost/program_options
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Really make unregistered options to work.

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- Add forwarding method allow_unregistered to the basic_command_line parser
  class.
- Add new 'collect_unrecognized' function
- Add new field 'original_tokens' to the basic_option class


[SVN r31490]
This commit is contained in:
Vladimir Prus
2005-10-27 09:20:16 +00:00
parent 84cc0d2972
commit a00a6c9d19
7 changed files with 125 additions and 7 deletions
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5
src/cmdline.cpp
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@@ -248,6 +248,7 @@ namespace boost { namespace program_options { namespace detail {
if (!ok) {
option opt;
opt.value.push_back(args[0]);
opt.original_tokens.push_back(args[0]);
result.push_back(opt);
args.erase(args.begin());
}
@@ -331,6 +332,7 @@ namespace boost { namespace program_options { namespace detail {
// Everything's OK, move the values to the result.
for(;!other_tokens.empty() && max_tokens--; ) {
opt.value.push_back(other_tokens[0]);
opt.original_tokens.push_back(other_tokens[0]);
other_tokens.erase(other_tokens.begin());
}
}
@@ -368,6 +370,7 @@ namespace boost { namespace program_options { namespace detail {
opt.string_key = name;
if (!adjacent.empty())
opt.value.push_back(adjacent);
opt.original_tokens.push_back(tok);
result.push_back(opt);
args.erase(args.begin());
}
@@ -416,6 +419,7 @@ namespace boost { namespace program_options { namespace detail {
option opt;
opt.string_key = name;
opt.original_tokens.push_back(tok);
if (!adjacent.empty())
opt.value.push_back(adjacent);
result.push_back(opt);
@@ -442,6 +446,7 @@ namespace boost { namespace program_options { namespace detail {
opt.string_key = name;
if (!adjacent.empty())
opt.value.push_back(adjacent);
opt.original_tokens.push_back(tok);
result.push_back(opt);
args.erase(args.begin());
}