70   size_t sz;  member
104     if (state->max_sz && state->sz >= state->max_sz)
107     state->sz = max(state->sz * 2, state->sz + n);
109       state->sz = min(state->sz, state->max_sz);
110     tmp = realloc (state->str, state->sz);
115     state->theend = state->str + state->sz - 1;
466 snprintf (char *str, size_t sz, const char *format, ...)  in snprintf()  argument
472   ret = vsnprintf (str, sz, format, args);  in snprintf()
479     tmp = malloc (sz);  in snprintf()
574   state.sz     = 1;
575   state.str    = malloc(state.sz);
581   state.theend = state.s + state.sz - 1;
610 vsnprintf (char *str, size_t sz, const char *format, va_list args)  in vsnprintf()  argument
617   state.sz     = sz;  in vsnprintf()
620   state.theend = ustr + sz - 1;  in vsnprintf()
627     return sz;  in vsnprintf()