fergalmoran/ladybird
1
0
Fork 0
mirror of https://github.com/fergalmoran/ladybird.git synced 2026-01-08 17:47:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

Shell: Allow builtins and functions as conditions for 'if'

Browse Source
This commit is contained in:
AnotherTest
2020-09-14 14:57:30 +04:30
committed by Andreas Kling
parent 2b867ff555
commit cd0ddf27f3
2 changed files with 12 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
Shell/AST.cpp
View File

@@ -1209,16 +1209,16 @@ void IfCond::dump(int level) const
RefPtr<Value> IfCond::run(RefPtr<Shell> shell)
{
auto cond = m_condition->run(shell)->resolve_without_cast(shell);
ASSERT(cond->is_job());
// The condition could be a builtin, in which case it has already run and exited.
if (cond && cond->is_job()) {
auto cond_job_value = static_cast<const JobValue*>(cond.ptr());
auto cond_job = cond_job_value->job();
auto cond_job_value = static_cast<const JobValue*>(cond.ptr());
auto cond_job = cond_job_value->job();
shell->block_on_job(cond_job);
if (cond_job->signaled())
return create<ListValue>({}); // Exit early.
shell->block_on_job(cond_job);
if (cond_job->signaled())
return create<ListValue>({}); // Exit early.
}
if (shell->last_return_code == 0) {
if (m_true_branch)
return m_true_branch->run(shell);