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path: root/package/kernel/linux/modules/w1.mk
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#
# Copyright (C) 2008-2010 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#

W1_MENU:=W1 support
W1_MASTERS_DIR:=$(LINUX_DIR)/drivers/w1/masters
W1_SLAVES_DIR:=$(LINUX_DIR)/drivers/w1/slaves

define KernelPackage/w1
  SUBMENU:=$(W1_MENU)
  TITLE:=Dallas's 1-wire support
  KCONFIG:=CONFIG_W1
  FILES:=$(LINUX_DIR)/drivers/w1/wire.ko
  DEPENDS:=+LINUX_4_14:kmod-hwmon-core
endef

define KernelPackage/w1/description
 Kernel module for Dallas's 1-wire support
endef

$(eval $(call KernelPackage,w1))


define AddDepends/w1
  SUBMENU:=$(W1_MENU)
  DEPENDS+=kmod-w1 $(1)
endef


#
# 1-wire masters
#
define KernelPackage/w1-master-gpio
  TITLE:=GPIO 1-wire bus master driver
  DEPENDS:=@GPIO_SUPPORT
  KCONFIG:=CONFIG_W1_MASTER_GPIO
  FILES:=$(W1_MASTERS_DIR)/w1-gpio.ko
  AUTOLOAD:=$(call AutoProbe,w1-gpio)
  $(call AddDepends/w1)
endef

define KernelPackage/w1-master-gpio/description
 Kernel module for the GPIO 1-wire bus master driver
endef

$(eval $(call KernelPackage,w1-master-gpio))

define KernelPackage/w1-master-ds2482
  TITLE:=DS2482 1-wire i2c bus master driver
  KCONFIG:=CONFIG_W1_MASTER_DS2482
  FILES:=$(W1_MASTERS_DIR)/ds2482.ko
  AUTOLOAD:=$(call AutoProbe,ds2482)
  $(call AddDepends/w1,+kmod-i2c-core)
endef

define KernelPackage/w1-master-ds2482/description
 Kernel module for the DS2482 i2c 1-wire bus master driver
 NOTE: Init with: echo ds2482 0x18 > /sys/bus/i2c/devices/i2c-0/new_device
 or use owfs
endef

$(eval $(call KernelPackage,w1-master-ds2482))


define KernelPackage/w1-master-ds2490
  TITLE:=DS2490 1-wire usb bus master driver
  DEPENDS:=@USB_SUPPORT +kmod-usb-core
  KCONFIG:=CONFIG_W1_MASTER_DS2490
  FILES:=$(W1_MASTERS_DIR)/ds2490.ko
  AUTOLOAD:=$(call AutoProbe,ds2490)
  $(call AddDepends/w1)
endef

define KernelPackage/w1-master-ds2490/description
 Kernel module for the DS2490 usb 1-wire bus master driver
endef

$(eval $(call KernelPackage,w1-master-ds2490))


define KernelPackage/w1-master-mxc
  TITLE:=Freescale MXC 1-wire busmaster
  DEPENDS:=@TARGET_imx6
  KCONFIG:=CONFIG_W1_MASTER_MXC
  FILES:=$(W1_MASTERS_DIR)/mxc_w1.ko
  AUTOLOAD:=$(call AutoProbe,mxc_w1)
  $(call AddDepends/w1)
endef

define KernelPackage/w1-master-mxc/description
 Kernel module for 1-wire Freescale MXC 1-wire busmaster
endef

$(eval $(call KernelPackage,w1-master-mxc))


#
# 1-wire slaves
#
define KernelPackage/w1-slave-therm
  TITLE:=Thermal family implementation
  KCONFIG:=CONFIG_W1_SLAVE_THERM
  FILES:=$(W1_SLAVES_DIR)/w1_therm.ko
  AUTOLOAD:=$(call AutoProbe,w1_therm)
  $(call AddDepends/w1)
endef

define KernelPackage/w1-slave-therm/description
 Kernel module for 1-wire thermal sensors
endef

$(eval $(call KernelPackage,w1-slave-therm))


define KernelPackage/w1-slave-smem
  TITLE:=Simple 64bit memory family implementation
  KCONFIG:=CONFIG_W1_SLAVE_SMEM
  FILES:=$(W1_SLAVES_DIR)/w1_smem.ko
  AUTOLOAD:=$(call AutoProbe,w1_smem)
  $(call AddDepends/w1)
endef

define KernelPackage/w1-slave-smem/description
 Kernel module for 1-wire simple 64bit memory rom(ds2401/ds2411/ds1990*)
endef

$(eval $(call KernelPackage,w1-slave-smem))

define KernelPackage/w1-slave-ds2431
  TITLE:=DS2431 1kb EEPROM driver
  KCONFIG:= CONFIG_W1_SLAVE_DS2431
  FILES:=$(W1_SLAVES_DIR)/w1_ds2431.ko
  AUTOLOAD:=$(call AutoProbe,w1_ds2431)
  $(call AddDepends/w1)
endef

define KernelPackage/w1-slave-ds2431/description
 Kernel module for 1-wire 1kb EEPROM (DS2431)
endef

$(eval $(call KernelPackage,w1-slave-ds2431))

define KernelPackage/w1-slave-ds2433
  TITLE:=DS2433 4kb EEPROM driver
  KCONFIG:= \
	CONFIG_W1_SLAVE_DS2433 \
	CONFIG_W1_SLAVE_DS2433_CRC=n
  FILES:=$(W1_SLAVES_DIR)/w1_ds2433.ko
  AUTOLOAD:=$(call AutoProbe,w1_ds2433)
  $(call AddDepends/w1)
endef

define KernelPackage/w1-slave-ds2433/description
 Kernel module for 1-wire 4kb EEPROM (DS2433)
endef

$(eval $(call KernelPackage,w1-slave-ds2433))


define KernelPackage/w1-slave-ds2760
  TITLE:=Dallas 2760 battery monitor chip (HP iPAQ & others)
  KCONFIG:= \
	CONFIG_W1_SLAVE_DS2760 \
	CONFIG_W1_SLAVE_DS2433_CRC=n
  FILES:=$(W1_SLAVES_DIR)/w1_ds2760.ko
  AUTOLOAD:=$(call AutoProbe,w1_ds2760)
  $(call AddDepends/w1)
endef

define KernelPackage/w1-slave-ds2760/description
 Kernel module for 1-wire DS2760 battery monitor chip support
endef

$(eval $(call KernelPackage,w1-slave-ds2760))


define KernelPackage/w1-slave-ds2413
  TITLE:=DS2413 2 Ch. Addressable Switch
  KCONFIG:= \
	CONFIG_W1_SLAVE_DS2413
  FILES:=$(W1_SLAVES_DIR)/w1_ds2413.ko
  AUTOLOAD:=$(call AutoProbe,w1_ds2413)
  $(call AddDepends/w1)
endef

define KernelPackage/w1-slave-ds2413/description
 Kernel module for 1-wire DS2413 Dual Channel Addressable Switch support
endef

$(eval $(call KernelPackage,w1-slave-ds2413))
generated by cgit v1.2.3 (git 2.25.1) at 2026-01-26 19:30:44 +0000
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///////////////////////////////////////////////////////////////////////////////
// \author (c) Marco Paland (info@paland.com)
//             2017, PALANDesign Hannover, Germany
//
// \license The MIT License (MIT)
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
// \brief printf unit tests
//
///////////////////////////////////////////////////////////////////////////////

// use the 'catch' test framework
#define CATCH_CONFIG_MAIN
#include "catch.hpp"

#include <string.h>

namespace test {
  // use functions in own test namespace to avoid stdio conflicts
  #include "../printf.h"
  #include "../printf.cpp"
} // namespace test


// dummy putchar
int test::_putchar(char)
{
  return 0;
}



TEST_CASE("printf", "[]" ) {
  char buffer[100] ;

  test::sprintf(buffer, "%.*f", 2, 0.33333333);
  REQUIRE(!strcmp(buffer, "0.33"));

  test::sprintf(buffer, "%.3s", "foobar");
  REQUIRE(!strcmp(buffer, "foo"));

  test::sprintf(buffer, "%10.5d", 4);
  REQUIRE(!strcmp(buffer, "     00004"));

  test::sprintf(buffer, "%*sx", -3, "hi");
  REQUIRE(!strcmp(buffer, "hi x"));
}


TEST_CASE("space flag", "[]" ) {
  char buffer[100] ;

  test::sprintf(buffer, "% d", 42);
  REQUIRE(!strcmp(buffer, " 42"));

  test::sprintf(buffer, "% d", -42);
  REQUIRE(!strcmp(buffer, "-42"));

  test::sprintf(buffer, "% 5d", 42);
  REQUIRE(!strcmp(buffer, "   42"));

  test::sprintf(buffer, "% 5d", -42);
  REQUIRE(!strcmp(buffer, "  -42"));

  test::sprintf(buffer, "% 15d", 42);
  REQUIRE(!strcmp(buffer, "             42"));

  test::sprintf(buffer, "% 15d", -42);
  REQUIRE(!strcmp(buffer, "            -42"));

  test::sprintf(buffer, "% 15d", -42);
  REQUIRE(!strcmp(buffer, "            -42"));

  test::sprintf(buffer, "% s", "Hello testing");
  REQUIRE(!strcmp(buffer, "Hello testing"));

  test::sprintf(buffer, "% d", 1024);
  REQUIRE(!strcmp(buffer, " 1024"));

  test::sprintf(buffer, "% d", -1024);
  REQUIRE(!strcmp(buffer, "-1024"));

  test::sprintf(buffer, "% i", 1024);
  REQUIRE(!strcmp(buffer, " 1024"));

  test::sprintf(buffer, "% i", -1024);
  REQUIRE(!strcmp(buffer, "-1024"));

  test::sprintf(buffer, "% u", 1024);
  REQUIRE(!strcmp(buffer, "1024"));

  test::sprintf(buffer, "% u", 4294966272U);
  REQUIRE(!strcmp(buffer, "4294966272"));

  test::sprintf(buffer, "% o", 511);
  REQUIRE(!strcmp(buffer, "777"));

  test::sprintf(buffer, "% o", 4294966785U);
  REQUIRE(!strcmp(buffer, "37777777001"));

  test::sprintf(buffer, "% x", 305441741);
  REQUIRE(!strcmp(buffer, "1234abcd"));

  test::sprintf(buffer, "% x", 3989525555U);
  REQUIRE(!strcmp(buffer, "edcb5433"));

  test::sprintf(buffer, "% X", 305441741);
  REQUIRE(!strcmp(buffer, "1234ABCD"));

  test::sprintf(buffer, "% X", 3989525555U);
  REQUIRE(!strcmp(buffer, "EDCB5433"));

  test::sprintf(buffer, "% c", 'x');
  REQUIRE(!strcmp(buffer, "x"));
}


TEST_CASE("+ flag", "[]" ) {
  char buffer[100] ;

  test::sprintf(buffer, "%+d", 42);
  REQUIRE(!strcmp(buffer, "+42"));

  test::sprintf(buffer, "%+d", -42);
  REQUIRE(!strcmp(buffer, "-42"));

  test::sprintf(buffer, "%+5d", 42);
  REQUIRE(!strcmp(buffer, "  +42"));

  test::sprintf(buffer, "%+5d", -42);
  REQUIRE(!strcmp(buffer, "  -42"));

  test::sprintf(buffer, "%+15d", 42);
  REQUIRE(!strcmp(buffer, "            +42"));

  test::sprintf(buffer, "%+15d", -42);
  REQUIRE(!strcmp(buffer, "            -42"));

  test::sprintf(buffer, "%+s", "Hello testing");
  REQUIRE(!strcmp(buffer, "Hello testing"));

  test::sprintf(buffer, "%+d", 1024);
  REQUIRE(!strcmp(buffer, "+1024"));

  test::sprintf(buffer, "%+d", -1024);
  REQUIRE(!strcmp(buffer, "-1024"));

  test::sprintf(buffer, "%+i", 1024);
  REQUIRE(!strcmp(buffer, "+1024"));

  test::sprintf(buffer, "%+i", -1024);
  REQUIRE(!strcmp(buffer, "-1024"));

  test::sprintf(buffer, "%+u", 1024);
  REQUIRE(!strcmp(buffer, "1024"));

  test::sprintf(buffer, "%+u", 4294966272U);
  REQUIRE(!strcmp(buffer, "4294966272"));

  test::sprintf(buffer, "%+o", 511);
  REQUIRE(!strcmp(buffer, "777"));

  test::sprintf(buffer, "%+o", 4294966785U);
  REQUIRE(!strcmp(buffer, "37777777001"));

  test::sprintf(buffer, "%+x", 305441741);
  REQUIRE(!strcmp(buffer, "1234abcd"));

  test::sprintf(buffer, "%+x", 3989525555U);
  REQUIRE(!strcmp(buffer, "edcb5433"));

  test::sprintf(buffer, "%+X", 305441741);
  REQUIRE(!strcmp(buffer, "1234ABCD"));

  test::sprintf(buffer, "%+X", 3989525555U);
  REQUIRE(!strcmp(buffer, "EDCB5433"));

  test::sprintf(buffer, "%+c", 'x');
  REQUIRE(!strcmp(buffer, "x"));
}


TEST_CASE("0 flag", "[]" ) {
  char buffer[100] ;

  test::sprintf(buffer, "%0d", 42);
  REQUIRE(!strcmp(buffer, "42"));

  test::sprintf(buffer, "%0ld", 42L);
  REQUIRE(!strcmp(buffer, "42"));

  test::sprintf(buffer, "%0d", -42);
  REQUIRE(!strcmp(buffer, "-42"));

  test::sprintf(buffer, "%05d", 42);
  REQUIRE(!strcmp(buffer, "00042"));

  test::sprintf(buffer, "%05d", -42);
  REQUIRE(!strcmp(buffer, "-0042"));

  test::sprintf(buffer, "%015d", 42);
  REQUIRE(!strcmp(buffer, "000000000000042"));

  test::sprintf(buffer, "%015d", -42);
  REQUIRE(!strcmp(buffer, "-00000000000042"));
}


TEST_CASE("- flag", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%-d", 42);
  REQUIRE(!strcmp(buffer, "42"));

  test::sprintf(buffer, "%-d", -42);
  REQUIRE(!strcmp(buffer, "-42"));

  test::sprintf(buffer, "%-5d", 42);
  REQUIRE(!strcmp(buffer, "42   "));

  test::sprintf(buffer, "%-5d", -42);
  REQUIRE(!strcmp(buffer, "-42  "));

  test::sprintf(buffer, "%-15d", 42);
  REQUIRE(!strcmp(buffer, "42             "));

  test::sprintf(buffer, "%-15d", -42);
  REQUIRE(!strcmp(buffer, "-42            "));

  test::sprintf(buffer, "%-0d", 42);
  REQUIRE(!strcmp(buffer, "42"));

  test::sprintf(buffer, "%-0d", -42);
  REQUIRE(!strcmp(buffer, "-42"));

  test::sprintf(buffer, "%-05d", 42);
  REQUIRE(!strcmp(buffer, "42   "));

  test::sprintf(buffer, "%-05d", -42);
  REQUIRE(!strcmp(buffer, "-42  "));

  test::sprintf(buffer, "%-015d", 42);
  REQUIRE(!strcmp(buffer, "42             "));

  test::sprintf(buffer, "%-015d", -42);
  REQUIRE(!strcmp(buffer, "-42            "));

  test::sprintf(buffer, "%0-d", 42);
  REQUIRE(!strcmp(buffer, "42"));

  test::sprintf(buffer, "%0-d", -42);
  REQUIRE(!strcmp(buffer, "-42"));

  test::sprintf(buffer, "%0-5d", 42);
  REQUIRE(!strcmp(buffer, "42   "));

  test::sprintf(buffer, "%0-5d", -42);
  REQUIRE(!strcmp(buffer, "-42  "));

  test::sprintf(buffer, "%0-15d", 42);
  REQUIRE(!strcmp(buffer, "42             "));

  test::sprintf(buffer, "%0-15d", -42);
  REQUIRE(!strcmp(buffer, "-42            "));
}


TEST_CASE("specifier", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "Hello testing");
  REQUIRE(!strcmp(buffer, "Hello testing"));

  test::sprintf(buffer, "%s", "Hello testing");
  REQUIRE(!strcmp(buffer, "Hello testing"));

  test::sprintf(buffer, "%d", 1024);
  REQUIRE(!strcmp(buffer, "1024"));

  test::sprintf(buffer, "%d", -1024);
  REQUIRE(!strcmp(buffer, "-1024"));

  test::sprintf(buffer, "%i", 1024);
  REQUIRE(!strcmp(buffer, "1024"));

  test::sprintf(buffer, "%i", -1024);
  REQUIRE(!strcmp(buffer, "-1024"));

  test::sprintf(buffer, "%u", 1024);
  REQUIRE(!strcmp(buffer, "1024"));

  test::sprintf(buffer, "%u", 4294966272U);
  REQUIRE(!strcmp(buffer, "4294966272"));

  test::sprintf(buffer, "%o", 511);
  REQUIRE(!strcmp(buffer, "777"));

  test::sprintf(buffer, "%o", 4294966785U);
  REQUIRE(!strcmp(buffer, "37777777001"));

  test::sprintf(buffer, "%x", 305441741);
  REQUIRE(!strcmp(buffer, "1234abcd"));

  test::sprintf(buffer, "%x", 3989525555U);
  REQUIRE(!strcmp(buffer, "edcb5433"));

  test::sprintf(buffer, "%X", 305441741);
  REQUIRE(!strcmp(buffer, "1234ABCD"));

  test::sprintf(buffer, "%X", 3989525555U);
  REQUIRE(!strcmp(buffer, "EDCB5433"));

  test::sprintf(buffer, "%%");
  REQUIRE(!strcmp(buffer, "%"));
}


TEST_CASE("width", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%1s", "Hello testing");
  REQUIRE(!strcmp(buffer, "Hello testing"));

  test::sprintf(buffer, "%1d", 1024);
  REQUIRE(!strcmp(buffer, "1024"));

  test::sprintf(buffer, "%1d", -1024);
  REQUIRE(!strcmp(buffer, "-1024"));

  test::sprintf(buffer, "%1i", 1024);
  REQUIRE(!strcmp(buffer, "1024"));

  test::sprintf(buffer, "%1i", -1024);
  REQUIRE(!strcmp(buffer, "-1024"));

  test::sprintf(buffer, "%1u", 1024);
  REQUIRE(!strcmp(buffer, "1024"));

  test::sprintf(buffer, "%1u", 4294966272U);
  REQUIRE(!strcmp(buffer, "4294966272"));

  test::sprintf(buffer, "%1o", 511);
  REQUIRE(!strcmp(buffer, "777"));

  test::sprintf(buffer, "%1o", 4294966785U);
  REQUIRE(!strcmp(buffer, "37777777001"));

  test::sprintf(buffer, "%1x", 305441741);
  REQUIRE(!strcmp(buffer, "1234abcd"));

  test::sprintf(buffer, "%1x", 3989525555U);
  REQUIRE(!strcmp(buffer, "edcb5433"));

  test::sprintf(buffer, "%1X", 305441741);
  REQUIRE(!strcmp(buffer, "1234ABCD"));

  test::sprintf(buffer, "%1X", 3989525555U);
  REQUIRE(!strcmp(buffer, "EDCB5433"));

  test::sprintf(buffer, "%1c", 'x');
  REQUIRE(!strcmp(buffer, "x"));
}


TEST_CASE("width 20", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%20s", "Hello");
  REQUIRE(!strcmp(buffer, "               Hello"));

  test::sprintf(buffer, "%20d", 1024);
  REQUIRE(!strcmp(buffer, "                1024"));

  test::sprintf(buffer, "%20d", -1024);
  REQUIRE(!strcmp(buffer, "               -1024"));

  test::sprintf(buffer, "%20i", 1024);
  REQUIRE(!strcmp(buffer, "                1024"));

  test::sprintf(buffer, "%20i", -1024);
  REQUIRE(!strcmp(buffer, "               -1024"));

  test::sprintf(buffer, "%20u", 1024);
  REQUIRE(!strcmp(buffer, "                1024"));

  test::sprintf(buffer, "%20u", 4294966272U);
  REQUIRE(!strcmp(buffer, "          4294966272"));

  test::sprintf(buffer, "%20o", 511);
  REQUIRE(!strcmp(buffer, "                 777"));

  test::sprintf(buffer, "%20o", 4294966785U);
  REQUIRE(!strcmp(buffer, "         37777777001"));

  test::sprintf(buffer, "%20x", 305441741);
  REQUIRE(!strcmp(buffer, "            1234abcd"));

  test::sprintf(buffer, "%20x", 3989525555U);
  REQUIRE(!strcmp(buffer, "            edcb5433"));

  test::sprintf(buffer, "%20X", 305441741);
  REQUIRE(!strcmp(buffer, "            1234ABCD"));

  test::sprintf(buffer, "%20X", 3989525555U);
  REQUIRE(!strcmp(buffer, "            EDCB5433"));

  test::sprintf(buffer, "%20c", 'x');
  REQUIRE(!strcmp(buffer, "                   x"));
}


TEST_CASE("width *20", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%*s", 20, "Hello");
  REQUIRE(!strcmp(buffer, "               Hello"));

  test::sprintf(buffer, "%*d", 20, 1024);
  REQUIRE(!strcmp(buffer, "                1024"));

  test::sprintf(buffer, "%*d", 20, -1024);
  REQUIRE(!strcmp(buffer, "               -1024"));

  test::sprintf(buffer, "%*i", 20, 1024);
  REQUIRE(!strcmp(buffer, "                1024"));

  test::sprintf(buffer, "%*i", 20, -1024);
  REQUIRE(!strcmp(buffer, "               -1024"));

  test::sprintf(buffer, "%*u", 20, 1024);
  REQUIRE(!strcmp(buffer, "                1024"));

  test::sprintf(buffer, "%*u", 20, 4294966272U);
  REQUIRE(!strcmp(buffer, "          4294966272"));

  test::sprintf(buffer, "%*o", 20, 511);
  REQUIRE(!strcmp(buffer, "                 777"));

  test::sprintf(buffer, "%*o", 20, 4294966785U);
  REQUIRE(!strcmp(buffer, "         37777777001"));

  test::sprintf(buffer, "%*x", 20, 305441741);
  REQUIRE(!strcmp(buffer, "            1234abcd"));

  test::sprintf(buffer, "%*x", 20, 3989525555U);
  REQUIRE(!strcmp(buffer, "            edcb5433"));

  test::sprintf(buffer, "%*X", 20, 305441741);
  REQUIRE(!strcmp(buffer, "            1234ABCD"));

  test::sprintf(buffer, "%*X", 20, 3989525555U);
  REQUIRE(!strcmp(buffer, "            EDCB5433"));

  test::sprintf(buffer, "%*c", 20,'x');
  REQUIRE(!strcmp(buffer, "                   x"));
}


TEST_CASE("width -20", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%-20s", "Hello");
  REQUIRE(!strcmp(buffer, "Hello               "));

  test::sprintf(buffer, "%-20d", 1024);
  REQUIRE(!strcmp(buffer, "1024                "));

  test::sprintf(buffer, "%-20d", -1024);
  REQUIRE(!strcmp(buffer, "-1024               "));

  test::sprintf(buffer, "%-20i", 1024);
  REQUIRE(!strcmp(buffer, "1024                "));

  test::sprintf(buffer, "%-20i", -1024);
  REQUIRE(!strcmp(buffer, "-1024               "));

  test::sprintf(buffer, "%-20u", 1024);
  REQUIRE(!strcmp(buffer, "1024                "));

  test::sprintf(buffer, "%-20u", 4294966272U);
  REQUIRE(!strcmp(buffer, "4294966272          "));

  test::sprintf(buffer, "%-20o", 511);
  REQUIRE(!strcmp(buffer, "777                 "));

  test::sprintf(buffer, "%-20o", 4294966785U);
  REQUIRE(!strcmp(buffer, "37777777001         "));

  test::sprintf(buffer, "%-20x", 305441741);
  REQUIRE(!strcmp(buffer, "1234abcd            "));

  test::sprintf(buffer, "%-20x", 3989525555U);
  REQUIRE(!strcmp(buffer, "edcb5433            "));

  test::sprintf(buffer, "%-20X", 305441741);
  REQUIRE(!strcmp(buffer, "1234ABCD            "));

  test::sprintf(buffer, "%-20X", 3989525555U);
  REQUIRE(!strcmp(buffer, "EDCB5433            "));

  test::sprintf(buffer, "%-20c", 'x');
  REQUIRE(!strcmp(buffer, "x                   "));
}


TEST_CASE("width 0-20", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%0-20s", "Hello");
  REQUIRE(!strcmp(buffer, "Hello               "));

  test::sprintf(buffer, "%0-20d", 1024);
  REQUIRE(!strcmp(buffer, "1024                "));

  test::sprintf(buffer, "%0-20d", -1024);
  REQUIRE(!strcmp(buffer, "-1024               "));

  test::sprintf(buffer, "%0-20i", 1024);
  REQUIRE(!strcmp(buffer, "1024                "));

  test::sprintf(buffer, "%0-20i", -1024);
  REQUIRE(!strcmp(buffer, "-1024               "));

  test::sprintf(buffer, "%0-20u", 1024);
  REQUIRE(!strcmp(buffer, "1024                "));

  test::sprintf(buffer, "%0-20u", 4294966272U);
  REQUIRE(!strcmp(buffer, "4294966272          "));

  test::sprintf(buffer, "%0-20o", 511);
  REQUIRE(!strcmp(buffer, "777                 "));

  test::sprintf(buffer, "%0-20o", 4294966785U);
  REQUIRE(!strcmp(buffer, "37777777001         "));

  test::sprintf(buffer, "%0-20x", 305441741);
  REQUIRE(!strcmp(buffer, "1234abcd            "));

  test::sprintf(buffer, "%0-20x", 3989525555U);
  REQUIRE(!strcmp(buffer, "edcb5433            "));

  test::sprintf(buffer, "%0-20X", 305441741);
  REQUIRE(!strcmp(buffer, "1234ABCD            "));

  test::sprintf(buffer, "%0-20X", 3989525555U);
  REQUIRE(!strcmp(buffer, "EDCB5433            "));

  test::sprintf(buffer, "%0-20c", 'x');
  REQUIRE(!strcmp(buffer, "x                   "));
}


TEST_CASE("padding 20", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%020d", 1024);
  REQUIRE(!strcmp(buffer, "00000000000000001024"));

  test::sprintf(buffer, "%020d", -1024);
  REQUIRE(!strcmp(buffer, "-0000000000000001024"));

  test::sprintf(buffer, "%020i", 1024);
  REQUIRE(!strcmp(buffer, "00000000000000001024"));

  test::sprintf(buffer, "%020i", -1024);
  REQUIRE(!strcmp(buffer, "-0000000000000001024"));

  test::sprintf(buffer, "%020u", 1024);
  REQUIRE(!strcmp(buffer, "00000000000000001024"));

  test::sprintf(buffer, "%020u", 4294966272U);
  REQUIRE(!strcmp(buffer, "00000000004294966272"));

  test::sprintf(buffer, "%020o", 511);
  REQUIRE(!strcmp(buffer, "00000000000000000777"));

  test::sprintf(buffer, "%020o", 4294966785U);
  REQUIRE(!strcmp(buffer, "00000000037777777001"));

  test::sprintf(buffer, "%020x", 305441741);
  REQUIRE(!strcmp(buffer, "0000000000001234abcd"));

  test::sprintf(buffer, "%020x", 3989525555U);
  REQUIRE(!strcmp(buffer, "000000000000edcb5433"));

  test::sprintf(buffer, "%020X", 305441741);
  REQUIRE(!strcmp(buffer, "0000000000001234ABCD"));

  test::sprintf(buffer, "%020X", 3989525555U);
  REQUIRE(!strcmp(buffer, "000000000000EDCB5433"));
}


TEST_CASE("padding .20", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%.20d", 1024);
  REQUIRE(!strcmp(buffer, "00000000000000001024"));

  test::sprintf(buffer, "%.20d", -1024);
  REQUIRE(!strcmp(buffer, "-00000000000000001024"));

  test::sprintf(buffer, "%.20i", 1024);
  REQUIRE(!strcmp(buffer, "00000000000000001024"));

  test::sprintf(buffer, "%.20i", -1024);
  REQUIRE(!strcmp(buffer, "-00000000000000001024"));

  test::sprintf(buffer, "%.20u", 1024);
  REQUIRE(!strcmp(buffer, "00000000000000001024"));

  test::sprintf(buffer, "%.20u", 4294966272U);
  REQUIRE(!strcmp(buffer, "00000000004294966272"));

  test::sprintf(buffer, "%.20o", 511);
  REQUIRE(!strcmp(buffer, "00000000000000000777"));

  test::sprintf(buffer, "%.20o", 4294966785U);
  REQUIRE(!strcmp(buffer, "00000000037777777001"));

  test::sprintf(buffer, "%.20x", 305441741);
  REQUIRE(!strcmp(buffer, "0000000000001234abcd"));

  test::sprintf(buffer, "%.20x", 3989525555U);
  REQUIRE(!strcmp(buffer, "000000000000edcb5433"));

  test::sprintf(buffer, "%.20X", 305441741);
  REQUIRE(!strcmp(buffer, "0000000000001234ABCD"));

  test::sprintf(buffer, "%.20X", 3989525555U);
  REQUIRE(!strcmp(buffer, "000000000000EDCB5433"));
}


TEST_CASE("padding #020", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%#020d", 1024);
  REQUIRE(!strcmp(buffer, "00000000000000001024"));

  test::sprintf(buffer, "%#020d", -1024);
  REQUIRE(!strcmp(buffer, "-0000000000000001024"));

  test::sprintf(buffer, "%#020i", 1024);
  REQUIRE(!strcmp(buffer, "00000000000000001024"));

  test::sprintf(buffer, "%#020i", -1024);
  REQUIRE(!strcmp(buffer, "-0000000000000001024"));

  test::sprintf(buffer, "%#020u", 1024);
  REQUIRE(!strcmp(buffer, "00000000000000001024"));

  test::sprintf(buffer, "%#020u", 4294966272U);
  REQUIRE(!strcmp(buffer, "00000000004294966272"));

  test::sprintf(buffer, "%#020o", 511);
  REQUIRE(!strcmp(buffer, "00000000000000000777"));

  test::sprintf(buffer, "%#020o", 4294966785U);
  REQUIRE(!strcmp(buffer, "00000000037777777001"));

  test::sprintf(buffer, "%#020x", 305441741);
  REQUIRE(!strcmp(buffer, "0x00000000001234abcd"));

  test::sprintf(buffer, "%#020x", 3989525555U);
  REQUIRE(!strcmp(buffer, "0x0000000000edcb5433"));

  test::sprintf(buffer, "%#020X", 305441741);
  REQUIRE(!strcmp(buffer, "0X00000000001234ABCD"));

  test::sprintf(buffer, "%#020X", 3989525555U);
  REQUIRE(!strcmp(buffer, "0X0000000000EDCB5433"));
}


TEST_CASE("padding #20", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%#20d", 1024);
  REQUIRE(!strcmp(buffer, "                1024"));

  test::sprintf(buffer, "%#20d", -1024);
  REQUIRE(!strcmp(buffer, "               -1024"));

  test::sprintf(buffer, "%#20i", 1024);
  REQUIRE(!strcmp(buffer, "                1024"));

  test::sprintf(buffer, "%#20i", -1024);
  REQUIRE(!strcmp(buffer, "               -1024"));

  test::sprintf(buffer, "%#20u", 1024);
  REQUIRE(!strcmp(buffer, "                1024"));

  test::sprintf(buffer, "%#20u", 4294966272U);
  REQUIRE(!strcmp(buffer, "          4294966272"));

  test::sprintf(buffer, "%#20o", 511);
  REQUIRE(!strcmp(buffer, "                0777"));

  test::sprintf(buffer, "%#20o", 4294966785U);
  REQUIRE(!strcmp(buffer, "        037777777001"));

  test::sprintf(buffer, "%#20x", 305441741);
  REQUIRE(!strcmp(buffer, "          0x1234abcd"));

  test::sprintf(buffer, "%#20x", 3989525555U);
  REQUIRE(!strcmp(buffer, "          0xedcb5433"));

  test::sprintf(buffer, "%#20X", 305441741);
  REQUIRE(!strcmp(buffer, "          0X1234ABCD"));

  test::sprintf(buffer, "%#20X", 3989525555U);
  REQUIRE(!strcmp(buffer, "          0XEDCB5433"));
}


TEST_CASE("padding 20.5", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%20.5d", 1024);
  REQUIRE(!strcmp(buffer, "               01024"));

  test::sprintf(buffer, "%20.5d", -1024);
  REQUIRE(!strcmp(buffer, "              -01024"));

  test::sprintf(buffer, "%20.5i", 1024);
  REQUIRE(!strcmp(buffer, "               01024"));

  test::sprintf(buffer, "%20.5i", -1024);
  REQUIRE(!strcmp(buffer, "              -01024"));

  test::sprintf(buffer, "%20.5u", 1024);
  REQUIRE(!strcmp(buffer, "               01024"));

  test::sprintf(buffer, "%20.5u", 4294966272U);
  REQUIRE(!strcmp(buffer, "          4294966272"));

  test::sprintf(buffer, "%20.5o", 511);
  REQUIRE(!strcmp(buffer, "               00777"));

  test::sprintf(buffer, "%20.5o", 4294966785U);
  REQUIRE(!strcmp(buffer, "         37777777001"));

  test::sprintf(buffer, "%20.5x", 305441741);
  REQUIRE(!strcmp(buffer, "            1234abcd"));

  test::sprintf(buffer, "%20.10x", 3989525555U);
  REQUIRE(!strcmp(buffer, "          00edcb5433"));

  test::sprintf(buffer, "%20.5X", 305441741);
  REQUIRE(!strcmp(buffer, "            1234ABCD"));

  test::sprintf(buffer, "%20.10X", 3989525555U);
  REQUIRE(!strcmp(buffer, "          00EDCB5433"));
}


TEST_CASE("length", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%.0s", "Hello testing");
  REQUIRE(!strcmp(buffer, ""));

  test::sprintf(buffer, "%20.0s", "Hello testing");
  REQUIRE(!strcmp(buffer, "                    "));

  test::sprintf(buffer, "%.s", "Hello testing");
  REQUIRE(!strcmp(buffer, ""));

  test::sprintf(buffer, "%20.s", "Hello testing");
  REQUIRE(!strcmp(buffer, "                    "));

  test::sprintf(buffer, "%20.0d", 1024);
  REQUIRE(!strcmp(buffer, "                1024"));

  test::sprintf(buffer, "%20.0d", -1024);
  REQUIRE(!strcmp(buffer, "               -1024"));

  test::sprintf(buffer, "%20.d", 0);
  REQUIRE(!strcmp(buffer, "                    "));

  test::sprintf(buffer, "%20.0i", 1024);
  REQUIRE(!strcmp(buffer, "                1024"));

  test::sprintf(buffer, "%20.i", -1024);
  REQUIRE(!strcmp(buffer, "               -1024"));

  test::sprintf(buffer, "%20.i", 0);
  REQUIRE(!strcmp(buffer, "                    "));

  test::sprintf(buffer, "%20.u", 1024);
  REQUIRE(!strcmp(buffer, "                1024"));

  test::sprintf(buffer, "%20.0u", 4294966272U);
  REQUIRE(!strcmp(buffer, "          4294966272"));

  test::sprintf(buffer, "%20.u", 0U);
  REQUIRE(!strcmp(buffer, "                    "));

  test::sprintf(buffer, "%20.o", 511);
  REQUIRE(!strcmp(buffer, "                 777"));

  test::sprintf(buffer, "%20.0o", 4294966785U);
  REQUIRE(!strcmp(buffer, "         37777777001"));

  test::sprintf(buffer, "%20.o", 0U);
  REQUIRE(!strcmp(buffer, "                    "));

  test::sprintf(buffer, "%20.x", 305441741);
  REQUIRE(!strcmp(buffer, "            1234abcd"));

  test::sprintf(buffer, "%20.0x", 3989525555U);
  REQUIRE(!strcmp(buffer, "            edcb5433"));

  test::sprintf(buffer, "%20.x", 0U);
  REQUIRE(!strcmp(buffer, "                    "));

  test::sprintf(buffer, "%20.X", 305441741);
  REQUIRE(!strcmp(buffer, "            1234ABCD"));

  test::sprintf(buffer, "%20.0X", 3989525555U);
  REQUIRE(!strcmp(buffer, "            EDCB5433"));

  test::sprintf(buffer, "%20.X", 0U);
  REQUIRE(!strcmp(buffer, "                    "));
}


TEST_CASE("float", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%.4f", 3.1415354);
  REQUIRE(!strcmp(buffer, "3.1415"));

  test::sprintf(buffer, "%.3f", 30343.1415354);
  REQUIRE(!strcmp(buffer, "30343.142"));

  test::sprintf(buffer, "%.0f", 34.1415354);
  REQUIRE(!strcmp(buffer, "34"));

  test::sprintf(buffer, "%.2f", 42.8952);
  REQUIRE(!strcmp(buffer, "42.90"));

  test::sprintf(buffer, "%.9f", 42.8952);
  REQUIRE(!strcmp(buffer, "42.895200000"));

  test::sprintf(buffer, "%6.2f", 42.8952);
  REQUIRE(!strcmp(buffer, " 42.90"));

  test::sprintf(buffer, "%+6.2f", 42.8952);
  REQUIRE(!strcmp(buffer, "+42.90"));

  test::sprintf(buffer, "%+5.1f", 42.9252);
  REQUIRE(!strcmp(buffer, "+42.9"));

  test::sprintf(buffer, "%f", 42.5);
  REQUIRE(!strcmp(buffer, "42.500000"));

  test::sprintf(buffer, "%.1f", 42.5);
  REQUIRE(!strcmp(buffer, "42.5"));

  test::sprintf(buffer, "%f", (float)42167);
  REQUIRE(!strcmp(buffer, "42167.000000"));
}


TEST_CASE("types", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%i", 1234);
  REQUIRE(!strcmp(buffer, "1234"));

  test::sprintf(buffer, "%li", 30L);
  REQUIRE(!strcmp(buffer, "30"));

  test::sprintf(buffer, "%lli", 30LL);
  REQUIRE(!strcmp(buffer, "30"));

  test::sprintf(buffer, "%lu", 100000L);
  REQUIRE(!strcmp(buffer, "100000"));

  test::sprintf(buffer, "%llu", 281474976710656LLU);
  REQUIRE(!strcmp(buffer, "281474976710656"));

  test::sprintf(buffer, "%b", 60000);
  REQUIRE(!strcmp(buffer, "1110101001100000"));

  test::sprintf(buffer, "%lb", 12345678L);
  REQUIRE(!strcmp(buffer, "101111000110000101001110"));

  test::sprintf(buffer, "%o", 60000);
  REQUIRE(!strcmp(buffer, "165140"));

  test::sprintf(buffer, "%lo", 12345678L);
  REQUIRE(!strcmp(buffer, "57060516"));

  test::sprintf(buffer, "%lx", 0x12345678L);
  REQUIRE(!strcmp(buffer, "12345678"));

  test::sprintf(buffer, "%llx", 0x1234567891234567LLU);
  REQUIRE(!strcmp(buffer, "1234567891234567"));

  test::sprintf(buffer, "%lx", 0xabcdefabL);
  REQUIRE(!strcmp(buffer, "abcdefab"));

  test::sprintf(buffer, "%lX", 0xabcdefabL);
  REQUIRE(!strcmp(buffer, "ABCDEFAB"));

  test::sprintf(buffer, "%c", 'v');
  REQUIRE(!strcmp(buffer, "v"));

  test::sprintf(buffer, "%cv", 'w');
  REQUIRE(!strcmp(buffer, "wv"));

  test::sprintf(buffer, "%s", "A Test");
  REQUIRE(!strcmp(buffer, "A Test"));
}


TEST_CASE("pointer", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%p", (void*)0x1234U);
  if (sizeof(void*) == 4U) {
    REQUIRE(!strcmp(buffer, "00001234"));
  }
  else {
    REQUIRE(!strcmp(buffer, "0000000000001234"));
  }

  test::sprintf(buffer, "%p", (void*)0x12345678U);
  if (sizeof(void*) == 4U) {
    REQUIRE(!strcmp(buffer, "12345678"));
  }
  else {
    REQUIRE(!strcmp(buffer, "0000000012345678"));
  }
}


TEST_CASE("unknown flag", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%kmarco", 42, 37);
  REQUIRE(!strcmp(buffer, "kmarco"));
}


TEST_CASE("misc", "[]" ) {
  char buffer[100];

  test::sprintf(buffer, "%u%u%ctest%d %s", 5, 3000, 'a', -20, "bit");
  REQUIRE(!strcmp(buffer, "53000atest-20 bit"));
}
generated by cgit v1.2.3 (git 2.25.1) at 2026-01-26 19:30:44 +0000