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use symbol_rename function in macro transformers

This commit is contained in:
Yuichi Nishiwaki 2014-02-12 11:20:38 +09:00
parent 098d5dc022
commit a40c79116f
1 changed files with 10 additions and 22 deletions
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32
src/macro.c
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@ -656,19 +656,12 @@ er_macro_rename(pic_state *pic)
{
pic_sym sym;
struct pic_senv *mac_env;
pic_value v;
pic_get_args(pic, "m", &sym);
mac_env = pic_senv_ptr(pic_proc_cv_ref(pic, pic_get_proc(pic), 1));
v = macroexpand(pic, pic_symbol_value(sym), mac_env);
if (pic_macro_p(v)) {
return pic_symbol_value(sym);
}
else {
return v;
}
return pic_symbol_value(symbol_rename(pic, sym, mac_env));
}
static pic_value
@ -676,6 +669,7 @@ er_macro_compare(pic_state *pic)
{
pic_value a, b;
struct pic_senv *use_env;
pic_sym m, n;
pic_get_args(pic, "oo", &a, &b);
@ -684,10 +678,10 @@ er_macro_compare(pic_state *pic)
use_env = pic_senv_ptr(pic_proc_cv_ref(pic, pic_get_proc(pic), 0));
a = macroexpand(pic, a, use_env);
b = macroexpand(pic, b, use_env);
m = symbol_rename(pic, pic_sym(a), use_env);
n = symbol_rename(pic, pic_sym(b), use_env);
return pic_bool_value(pic_eq_p(a, b));
return pic_bool_value(m == n);
}
static pic_value
@ -739,19 +733,12 @@ ir_macro_inject(pic_state *pic)
{
pic_sym sym;
struct pic_senv *use_env;
pic_value v;
pic_get_args(pic, "m", &sym);
use_env = pic_senv_ptr(pic_proc_cv_ref(pic, pic_get_proc(pic), 0));
v = macroexpand(pic, pic_symbol_value(sym), use_env);
if (pic_macro_p(v)) {
return pic_symbol_value(sym);
}
else {
return v;
}
return pic_symbol_value(symbol_rename(pic, sym, use_env));
}
static pic_value
@ -759,6 +746,7 @@ ir_macro_compare(pic_state *pic)
{
pic_value a, b;
struct pic_senv *use_env;
pic_sym m, n;
pic_get_args(pic, "oo", &a, &b);
@ -767,10 +755,10 @@ ir_macro_compare(pic_state *pic)
use_env = pic_senv_ptr(pic_proc_cv_ref(pic, pic_get_proc(pic), 0));
a = macroexpand(pic, a, use_env);
b = macroexpand(pic, b, use_env);
m = symbol_rename(pic, pic_sym(a), use_env);
n = symbol_rename(pic, pic_sym(b), use_env);
return pic_bool_value(pic_eq_p(a, b));
return pic_bool_value(m == n);
}
static pic_value