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⚡ optimize codes

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ValKmjolnir
2022-05-22 18:19:13 +08:00
parent 11b5d6fc56
commit 8b63c44266
7 changed files with 105 additions and 82 deletions
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nasal_builtin.h
+3 -3
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@@ -306,7 +306,7 @@ nasal_ref builtin_split(nasal_ref* local,nasal_gc& gc)
size_t source_len=source.length();
// push it to local scope to avoid being sweeped
if(gc.top+1>=gc.stack+nasal_gc::stack_depth-1)
if(gc.top+1>=gc.canary)
return builtin_err("split","expand temporary space error:stackoverflow");
(++gc.top)[0]=gc.alloc(vm_vec);
@@ -611,7 +611,7 @@ nasal_ref builtin_keys(nasal_ref* local,nasal_gc& gc)
if(hash.type!=vm_hash)
return builtin_err("keys","\"hash\" must be hash");
// push vector into local scope to avoid being sweeped
if(gc.top+1>=gc.stack+nasal_gc::stack_depth-1)
if(gc.top+1>=gc.canary)
return builtin_err("keys","expand temporary space error:stackoverflow");
(++gc.top)[0]=gc.alloc(vm_vec);
auto& vec=gc.top[0].vec().elems;
@@ -1115,7 +1115,7 @@ nasal_ref builtin_chdir(nasal_ref* local,nasal_gc& gc)
nasal_ref builtin_environ(nasal_ref* local,nasal_gc& gc)
{
char** env=environ;
if(gc.top+1>=gc.stack+nasal_gc::stack_depth-1)
if(gc.top+1>=gc.canary)
return builtin_err("environ","expand temporary space error:stackoverflow");
(++gc.top)[0]=gc.alloc(vm_vec);
auto& vec=gc.top[0].vec().elems;