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eolian/common_funcs: Play safe and use strncpy 

Not very likely but better play safe and make sure we don not overrun
our destination buffer here.

CID: 1311352
This commit is contained in:
Stefan Schmidt 2015-07-30 14:21:55 +02:00
parent 465bffcf7d
commit a76ca97388
1 changed files with 3 additions and 3 deletions
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6
src/bin/eolian/common_funcs.c
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@ -88,16 +88,16 @@ _class_func_env_create(const Eolian_Class *class, const char *funcname, Eolian_F
if (aftype == EOLIAN_PROPERTY) aftype = EOLIAN_METHOD;
Eina_Stringshare *fname = eolian_function_full_c_name_get(funcid, aftype, EINA_FALSE);
strcpy(p = env->upper_eo_func, fname);
strncpy(p = env->upper_eo_func, fname, PATH_MAX - 1);
eina_str_toupper(&p);
strcpy(p = env->lower_eo_func, fname);
strncpy(p = env->lower_eo_func, fname, PATH_MAX - 1);
eina_str_tolower(&p);
eina_stringshare_del(fname);
Eina_Stringshare *lname = eolian_function_full_c_name_get(funcid, aftype, EINA_TRUE);
env->legacy_func[0] = '\0';
if (!lname) return;
strcpy(p = env->legacy_func, lname);
strncpy(p = env->legacy_func, lname, PATH_MAX - 1);
eina_stringshare_del(lname);
}