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remove pic_ungensym

This commit is contained in:
Yuichi Nishiwaki 2015-01-19 01:55:39 +09:00
parent 1b510e982e
commit 09cb576a3b
2 changed files with 0 additions and 17 deletions
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1
extlib/benz/include/picrin.h
View File

@ -180,7 +180,6 @@ pic_sym pic_intern_str(pic_state *, pic_str *);
pic_sym pic_intern_cstr(pic_state *, const char *);
const char *pic_symbol_name(pic_state *, pic_sym);
pic_sym pic_gensym(pic_state *, pic_sym);
pic_sym pic_ungensym(pic_state *, pic_sym);
bool pic_interned_p(pic_state *, pic_sym);
pic_value pic_read(pic_state *, struct pic_port *);

16
extlib/benz/symbol.c
View File

@ -63,22 +63,6 @@ pic_gensym(pic_state *pic, pic_sym base)
return uniq;
}
pic_sym
pic_ungensym(pic_state *pic, pic_sym base)
{
const char *name, *occr;
if (pic_interned_p(pic, base)) {
return base;
}
name = pic_symbol_name(pic, base);
if ((occr = strrchr(name, '@')) == NULL) {
pic_panic(pic, "logic flaw");
}
return pic_intern(pic, name, (size_t)(occr - name));
}
bool
pic_interned_p(pic_state *pic, pic_sym sym)
{