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Migration of screen away from ad-hoc lists

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This commit is contained in:
ridiculousfish
2011-12-27 18:41:38 -08:00
parent 451399b344
commit 46fa2dd2f0
9 changed files with 228 additions and 229 deletions
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24
env_universal_common.cpp
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@@ -907,6 +907,17 @@ static void add_key_to_hash( void *key,
al_push( (array_list_t *)aux, key );
}
static void add_key_to_hash2( void *key,
void *data,
void *aux )
{
wcstring_list_t &lst = *(wcstring_list_t *)aux;
var_uni_entry_t *e = (var_uni_entry_t *)data;
if( ( e->exportv && get_names_show_exported) ||
( !e->exportv && get_names_show_unexported) )
lst.push_back((wchar_t *)key);
}
void env_universal_common_get_names( array_list_t *l,
int show_exported,
int show_unexported )
@@ -919,6 +930,19 @@ void env_universal_common_get_names( array_list_t *l,
l );
}
void env_universal_common_get_names2( wcstring_list_t &lst,
int show_exported,
int show_unexported )
{
get_names_show_exported = show_exported;
get_names_show_unexported = show_unexported;
hash_foreach2( &env_universal_var,
add_key_to_hash2,
&lst );
}
wchar_t *env_universal_common_get( const wchar_t *name )
{
var_uni_entry_t *e = (var_uni_entry_t *)hash_get( &env_universal_var, name );