add some string utility functions

This commit is contained in:
Yuichi Nishiwaki
2014-02-21 18:24:20 +09:00
parent 131440b1d0
commit a8aa6b2c5e
2 changed files with 42 additions and 0 deletions
+3
View File
@@ -166,6 +166,9 @@ char *pic_strdup(pic_state *, const char *);
char *pic_strndup(pic_state *, const char *, size_t);
pic_str *pic_str_new(pic_state *, const char * /* nullable */, size_t);
pic_str *pic_str_new_cstr(pic_state *, const char *);
char pic_str_ref(pic_state *, pic_str *, size_t);
pic_str *pic_strcat(pic_state *, pic_str *, pic_str *);
pic_str *pic_substr(pic_state *, pic_str *, size_t, size_t);
pic_value pic_format(pic_state *, const char *, ...);
pic_value pic_vformat(pic_state *, const char *, va_list);