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Make sure that empty completion descriptions aren't translated to the gettext version information

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darcs-hash:20060607235601-ac50b-7b8d4d01f4e30d0722c6e269f9d46fb354c5f4b6.gz
This commit is contained in:
axel 2006-06-08 09:56:01 +10:00
parent 6e1548b821
commit d7eb084b9d
1 changed files with 16 additions and 8 deletions
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24
complete.c
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@ -152,6 +152,14 @@
*/
#define CC_FALSE L"false"
/**
The special cased translation macro for completions. The empty
string needs to be special cased, since it can occur, and should
not be translated. (Gettext returns the version information as the
response)
*/
#define C_(wstr) ((wstr==L"")?L"":wgettext(wstr))
/**
Struct describing a completion option entry.
@ -1560,7 +1568,7 @@ static int complete_param( wchar_t *cmd_orig,
{
use_common &= ((o->result_mode & NO_COMMON )==0);
use_files &= ((o->result_mode & NO_FILES )==0);
complete_from_args( arg, o->comp, _(o->desc), comp_out );
complete_from_args( arg, o->comp, C_(o->desc), comp_out );
}
}
@ -1584,7 +1592,7 @@ static int complete_param( wchar_t *cmd_orig,
found_old = 1;
use_common &= ((o->result_mode & NO_COMMON )==0);
use_files &= ((o->result_mode & NO_FILES )==0);
complete_from_args( str, o->comp, _(o->desc), comp_out );
complete_from_args( str, o->comp, C_(o->desc), comp_out );
}
}
}
@ -1610,7 +1618,7 @@ static int complete_param( wchar_t *cmd_orig,
{
use_common &= ((o->result_mode & NO_COMMON )==0);
use_files &= ((o->result_mode & NO_FILES )==0);
complete_from_args( str, o->comp, _(o->desc), comp_out );
complete_from_args( str, o->comp, C_(o->desc), comp_out );
}
}
@ -1634,7 +1642,7 @@ static int complete_param( wchar_t *cmd_orig,
if( (o->short_opt == L'\0' ) && (o->long_opt[0]==L'\0'))
{
use_files &= ((o->result_mode & NO_FILES )==0);
complete_from_args( str, o->comp, _(o->desc), comp_out );
complete_from_args( str, o->comp, C_(o->desc), comp_out );
}
if( wcslen(str) > 0 )
@ -1645,7 +1653,7 @@ static int complete_param( wchar_t *cmd_orig,
if( o->short_opt != L'\0' &&
short_ok( str, o->short_opt, i->short_opt_str ) )
{
const wchar_t *desc = _(o->desc );
const wchar_t *desc = C_(o->desc );
wchar_t *next_opt =
malloc( sizeof(wchar_t)*(3 + wcslen(desc)));
if( !next_opt )
@ -1682,7 +1690,7 @@ static int complete_param( wchar_t *cmd_orig,
al_push( comp_out,
wcsdupcat2( &((wchar_t *)whole_opt.buff)[wcslen(str)],
COMPLETE_SEP_STR,
_(o->desc),
C_(o->desc),
(void *)0) );
}
@ -1692,7 +1700,7 @@ static int complete_param( wchar_t *cmd_orig,
wcsdupcat2( &((wchar_t *)whole_opt.buff)[wcslen(str)],
L"=",
COMPLETE_SEP_STR,
_(o->desc),
C_(o->desc),
(void *)0) );
}
}
@ -2141,7 +2149,7 @@ void complete_print( string_buffer_t *out )
append_switch( out,
L"description",
_(o->desc) );
C_(o->desc) );
append_switch( out,
L"arguments",