Add wxCMD_LINE_HIDDEN wxCmdLineParser flag allowing to hide options and/or
parameters.
A hidden/unlisted argument is processed as usual, but not shown in the output
given by Usage(). A use case for such could be diagnostics switches that
should exist but are not useful to the end user.
Closes https://github.com/wxWidgets/wxWidgets/pull/390
Skip Cocoa-specific flags used by Xcode (such as -AppleLanguages) on OS
X when parsing the command line. They all take a single argument, so
skip both the flag and the following value in the argv list.
Also fix handling of -ApplePersistenceIgnoreState, which didn't skip the
value as it should.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78171 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
We need to call setlocale(NULL) to query the current locale, setlocale("")
returns the newly set locale and not the original one.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@77543 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Make overriding virtual methods more explicit and enable additional checks
provided by C++11 compilers when "override" is used.
Closes#16100.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76173 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Calling Found() without providing the second "value" argument started
generating an assert since introduction of the negated options as it reused
FoundSwitch() which can only be used for switches, i.e. options without
values.
Fix this to revert a regression since 2.8 and also add unit tests for the
different Found() overloads.
Closes#15986, #16001.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75943 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
No real changes, just extract the code for finding options from their names
into a separate function instead of repeating it 4 (and 5, after the next
commit changes) times.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75942 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This keyword is not expanded by Git which means it's not replaced with the
correct revision value in the releases made using git-based scripts and it's
confusing to have lines with unexpanded "$Id$" in the released files. As
expanding them with Git is not that simple (it could be done with git archive
and export-subst attribute) and there are not many benefits in having them in
the first place, just remove all these lines.
If nothing else, this will make an eventual transition to Git simpler.
Closes#14487.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
No real changes, just added a comment with links to the descriptions of the
correct rules that we should use in ConvertStringToArgs().
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73747 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This is an aborted attempt to make wxWidgets code compile without warnings
when using MSVC 11 /analyze option, as it was supposed to have become much
better. Unfortunately it still produces way too many false positives to be
really useful, in particular NULL pointer detection is completely broken as
even the code such as (from object.cpp):
wxClassInfo *info = sm_first;
while (info)
{
if ( info->m_next == this )
...
}
provokes tons of warnings about "info" being NULL inside the loop which is
clearly impossible.
So this commit just fixes a few obvious warnings, mostly about variable
shadowing but also a couple about possibly passing NULL to memcpy().
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72496 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Negated long options were not recognized in wxCmdLineParser::Parse(), do check
for them now.
Also extend the unit test to check for negated options.
Closes#13335.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@68316 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
The "negated" flag of wxCmdLineOption struct was not reset by Reset() so
parsing a command line with a negatable option once influenced the result of
parsing it the next time because the old value was kept.
Do clear it now to allow calling Parse() several times without side effects.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@68315 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
The indicator of a negatable option (one with wxCMD_LINE_SWITCH_NEGATABLE
flag) appeared twice in the usage message, don't add it the second time.
Closes#13157.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@67582 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add wxCMD_LINE_SWITCH_NEGATABLE which allows to use a dash after a command
line switch to inverse its meaning (i.e. use "/X-" form). Also add new
wxCmdLineParser::FoundSwitch() allowing to check for whether the switch was
specified in normal or negated form.
Closes#11643.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@66253 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Command line arguments can contain characters outside of 7 bit ASCII range.
Assume that they use the default user encoding but fall back to Latin-1 if
conversion failed.
Closes#11754.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@63605 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
The constructs such as "-abcd" were not parsed correctly, i.e. the same as "-a
-b -c -d" because the code tried to parse a non-existent option "abcd" even if
it was supposed to not do this -- fix this.
Closes#11180.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@61851 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
