159 static void format_unsigned(char* buf, size_t buf_size, uint64_t value, int base, bool caps) {  in format_unsigned()  argument
164   while (value) {  in format_unsigned()
165     unsigned d = value % base;  in format_unsigned()
166     value /= base;  in format_unsigned()
195 static void format_integer(char* buf, size_t buf_size, uint64_t value, char conversion) {  in format_integer()  argument
206   if (is_signed && static_cast<int64_t>(value) < 0) {  in format_integer()
210     value = static_cast<uint64_t>(-static_cast<int64_t>(value));  in format_integer()
212   format_unsigned(buf, buf_size, value, base, caps);  in format_integer()
345       uint64_t value = reinterpret_cast<uintptr_t>(va_arg(args, void*));  in out_vformat()  local
348       format_integer(buffer + 2, sizeof(buffer) - 2, value, 'x');  in out_vformat()
351       uint64_t value;  in out_vformat()  local
359           value = static_cast<uint8_t>(va_arg(args, int));  in out_vformat()
362           value = static_cast<uint16_t>(va_arg(args, int));  in out_vformat()
365           value = va_arg(args, uint32_t);  in out_vformat()
368           value = va_arg(args, uint64_t);  in out_vformat()
377         value = static_cast<uint64_t>((static_cast<int64_t>(value << shift)) >> shift);  in out_vformat()
381       format_integer(buffer, sizeof(buffer), value, c);  in out_vformat()