+++ /dev/null
- {
-
-/* Be afraid. Be very afraid.
- Virtually everything in the printf() / scanf() test drivers is heavily
- depending on the platform, i.e. the width of the integer values. Since
- we need widths, string representations in hex, octal and decimal and
- whatnot, there is some heavy macro abuse coming up...
-*/
-
-#define sym2v( x ) #x
-#define sym2s( x ) sym2v( x )
-
-#if INT_MAX >> 15 == 1
-
-#define UINT_DIG 5
-#define INT_DIG 5
-#define INT_DIG_LESS1 "4"
-#define INT_DIG_PLUS1 "6"
-#define INT_DIG_PLUS2 "7"
-#define INT_HEXDIG "FFF"
-#define INT_hexdig "fff"
-#define INT_OCTDIG "177777"
-#define INT_MAX_DEZ_STR "32767"
-#define INT_MIN_DEZ_STR "32768"
-#define UINT_MAX_DEZ_STR "65535"
-#define INT_MAX_OCT_STR
-#define INT_MIN_OCT_STR
-#define UINT_MAX_OCT_STR
-#define INT_MAX_HEX_STR
-#define INT_MIN_HEX_STR
-#define UINT_MAX_HEX_STR
-
-#elif UINT_MAX >> 31 == 1
-
-#define UINT_DIG 10
-#define INT_DIG 10
-#define INT_DIG_LESS1 "9"
-#define INT_DIG_PLUS1 "11"
-#define INT_DIG_PLUS2 "12"
-#define INT_HEXDIG "FFFFFFF"
-#define INT_hexdig "fffffff"
-#define INT_OCTDIG "37777777777"
-#define INT_MAX_DEZ_STR "2147483647"
-#define INT_MIN_DEZ_STR "2147483648"
-#define UINT_MAX_DEZ_STR "4294967295"
-#define INT_MAX_OCT_STR
-#define INT_MIN_OCT_STR
-#define UINT_MAX_OCT_STR
-#define INT_MAX_HEX_STR
-#define INT_MIN_HEX_STR
-#define UINT_MAX_HEX_STR
-
-#elif UINT_MAX >> 63 == 1
-
-#define UINT_DIG 20
-#define INT_DIG 19
-#define INT_DIG_LESS1 "18"
-#define INT_DIG_PLUS1 "20"
-#define INT_DIG_PLUS2 "21"
-#define INT_HEXDIG "FFFFFFFFFFFFFFF"
-#define INT_hexdig "fffffffffffffff"
-#define INT_OCTDIG "1777777777777777777777"
-#define INT_MAX_DEZ_STR "9223372036854775807"
-#define INT_MIN_DEZ_STR "9223372036854775808"
-#define UINT_MAX_DEZ_STR "18446744073709551615"
-#define INT_MAX_OCT_STR
-#define INT_MIN_OCT_STR
-#define UINT_MAX_OCT_STR
-#define INT_MAX_HEX_STR
-#define INT_MIN_HEX_STR
-#define UINT_MAX_HEX_STR
-
-#else
-
-#error Unsupported width of 'int' (neither 16, 32, nor 64 bit).
-
-#endif
-
-
-#if ULONG_MAX >> 31 == 1
-
-#define ULONG_DIG 10
-#define LONG_DIG 10
-#define LONG_MAX_DEZ_STR "2147483647"
-#define LONG_MIN_DEZ_STR "2147483648"
-#define ULONG_MAX_DEZ_STR "4294967295"
-#define LONG_MAX_OCT_STR
-#define LONG_MIN_OCT_STR
-#define ULONG_MAX_OCT_STR
-#define LONG_MAX_HEX_STR
-#define LONG_MIN_HEX_STR
-#define ULONG_MAX_HEX_STR
-
-#elif ULONG_MAX >> 63 == 1
-
-#define ULONG_DIG 20
-#define LONG_DIG 19
-#define LONG_MAX_DEZ_STR "9223372036854775807"
-#define LONG_MIN_DEZ_STR "9223372036854775808"
-#define ULONG_MAX_DEZ_STR "18446744073709551615"
-#define LONG_MAX_OCT_STR
-#define LONG_MIN_OCT_STR
-#define ULONG_MAX_OCT_STR
-#define LONG_MAX_HEX_STR
-#define LONG_MIN_HEX_STR
-#define ULONG_MAX_HEX_STR
-
-#else
-
-#error Unsupported width of 'long' (neither 32 nor 64 bit).
-
-#endif
-
-
-#if ULLONG_MAX >> 63 == 1
-
-#define ULLONG_DIG 20
-#define LLONG_DIG 19
-#define LLONG_MAX_DEZ_STR "9223372036854775807"
-#define LLONG_MIN_DEZ_STR "9223372036854775808"
-#define ULLONG_MAX_DEZ_STR "18446744073709551615"
-#define LLONG_MAX_OCT_STR
-#define LLONG_MIN_OCT_STR
-#define ULLONG_MAX_OCT_STR
-#define LLONG_MAX_HEX_STR
-#define LLONG_MIN_HEX_STR
-#define ULLONG_MAX_HEX_STR
-
-#elif ULLONG_MAX >> 127 == 1
-
-#define ULLONG_DIG 38
-#define LLONG_DIG 38
-#define LLONG_MAX_DEZ_STR "170141183460469231731687303715884105727"
-#define LLONG_MIN_DEZ_STR "170141183460469231731687303715884105728"
-#define ULLONG_MAX_DEZ_STR "340282366920938463463374607431768211455"
-#define LLONG_MAX_OCT_STR
-#define LLONG_MIN_OCT_STR
-#define ULLONG_MAX_OCT_STR
-#define LLONG_MAX_HEX_STR
-#define LLONG_MIN_HEX_STR
-#define ULLONG_MAX_HEX_STR
-
-#else
-
-#error Unsupported width of 'long long' (neither 64 nor 128 bit).
-
-#endif
-
-
- PRINTF_TEST( 4, "-128", "%hhd", CHAR_MIN );
- PRINTF_TEST( 3, "127", "%hhd", CHAR_MAX );
- PRINTF_TEST( 1, "0", "%hhd", 0 );
- PRINTF_TEST( 6, "-32768", "%hd", SHRT_MIN );
- PRINTF_TEST( 5, "32767", "%hd", SHRT_MAX );
- PRINTF_TEST( 1, "0", "%hd", 0 );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%d", INT_MIN );
- PRINTF_TEST( INT_DIG, INT_MAX_DEZ_STR, "%d", INT_MAX );
- PRINTF_TEST( 1, "0", "%d", 0 );
- PRINTF_TEST( LONG_DIG + 1, "-" LONG_MIN_DEZ_STR, "%ld", LONG_MIN );
- PRINTF_TEST( LONG_DIG, LONG_MAX_DEZ_STR, "%ld", LONG_MAX );
- PRINTF_TEST( 1, "0", "%ld", 0l );
- PRINTF_TEST( LLONG_DIG + 1, "-" LLONG_MIN_DEZ_STR, "%lld", LLONG_MIN );
- PRINTF_TEST( LLONG_DIG, LLONG_MAX_DEZ_STR, "%lld", LLONG_MAX );
- PRINTF_TEST( 1, "0", "%lld", 0ll );
- PRINTF_TEST( 3, "255", "%hhu", UCHAR_MAX );
- PRINTF_TEST( 3, "255", "%hhu", (unsigned char)-1 );
- PRINTF_TEST( 5, "65535", "%hu", USHRT_MAX );
- PRINTF_TEST( 5, "65535", "%hu", (unsigned short)-1 );
- PRINTF_TEST( UINT_DIG, UINT_MAX_DEZ_STR, "%u", UINT_MAX );
- PRINTF_TEST( UINT_DIG, UINT_MAX_DEZ_STR, "%u", -1u );
- PRINTF_TEST( ULONG_DIG, ULONG_MAX_DEZ_STR, "%lu", ULONG_MAX );
- PRINTF_TEST( ULONG_DIG, ULONG_MAX_DEZ_STR, "%lu", -1ul );
- PRINTF_TEST( ULLONG_DIG, ULLONG_MAX_DEZ_STR, "%llu", ULLONG_MAX );
- PRINTF_TEST( ULLONG_DIG, ULLONG_MAX_DEZ_STR, "%llu", -1ull );
- PRINTF_TEST( (int)strlen( INT_HEXDIG ) + 1, "F" INT_HEXDIG, "%X", UINT_MAX );
- PRINTF_TEST( (int)strlen( INT_HEXDIG ) + 3, "0XF" INT_HEXDIG, "%#X", -1u );
- PRINTF_TEST( (int)strlen( INT_HEXDIG ) + 1, "f" INT_hexdig, "%x", UINT_MAX );
- PRINTF_TEST( (int)strlen( INT_HEXDIG ) + 3, "0xf" INT_hexdig, "%#x", -1u );
- PRINTF_TEST( (int)strlen( INT_OCTDIG ), INT_OCTDIG, "%o", UINT_MAX );
- PRINTF_TEST( (int)strlen( INT_OCTDIG ) + 1, "0" INT_OCTDIG, "%#o", -1u );
-#if 0
- /* TODO: This test case is broken, doesn't test what it was intended to. */
- PRINTF_TEST( 5, "%.0#o", "%.0#o", 0 );
-#endif
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%+d", INT_MIN );
- PRINTF_TEST( INT_DIG + 1, "+" INT_MAX_DEZ_STR, "%+d", INT_MAX );
- PRINTF_TEST( 2, "+0", "%+d", 0 );
- PRINTF_TEST( UINT_DIG, UINT_MAX_DEZ_STR, "%+u", UINT_MAX );
- PRINTF_TEST( UINT_DIG, UINT_MAX_DEZ_STR, "%+u", -1u );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "% d", INT_MIN );
- PRINTF_TEST( INT_DIG + 1, " " INT_MAX_DEZ_STR, "% d", INT_MAX );
- PRINTF_TEST( 2, " 0", "% d", 0 );
- PRINTF_TEST( UINT_DIG, UINT_MAX_DEZ_STR, "% u", UINT_MAX );
- PRINTF_TEST( UINT_DIG, UINT_MAX_DEZ_STR, "% u", -1u );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%" INT_DIG_LESS1 "d", INT_MIN );
- PRINTF_TEST( INT_DIG, INT_MAX_DEZ_STR, "%" INT_DIG_LESS1 "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%" sym2s(INT_DIG) "d", INT_MIN );
- PRINTF_TEST( INT_DIG, INT_MAX_DEZ_STR, "%" sym2s(INT_DIG) "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%" INT_DIG_PLUS1 "d", INT_MIN );
- PRINTF_TEST( INT_DIG + 1, " " INT_MAX_DEZ_STR, "%" INT_DIG_PLUS1 "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 2, " -" INT_MIN_DEZ_STR, "%" INT_DIG_PLUS2 "d", INT_MIN );
- PRINTF_TEST( INT_DIG + 2, " " INT_MAX_DEZ_STR, "%" INT_DIG_PLUS2 "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%-" INT_DIG_LESS1 "d", INT_MIN );
- PRINTF_TEST( INT_DIG, INT_MAX_DEZ_STR, "%-" INT_DIG_LESS1 "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%-" sym2s(INT_DIG) "d", INT_MIN );
- PRINTF_TEST( INT_DIG, INT_MAX_DEZ_STR, "%-" sym2s(INT_DIG) "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%-" INT_DIG_PLUS1 "d", INT_MIN );
- PRINTF_TEST( INT_DIG + 1, INT_MAX_DEZ_STR " ", "%-" INT_DIG_PLUS1 "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 2, "-" INT_MIN_DEZ_STR " ", "%-" INT_DIG_PLUS2 "d", INT_MIN );
- PRINTF_TEST( INT_DIG + 2, INT_MAX_DEZ_STR " ", "%-" INT_DIG_PLUS2 "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%0" INT_DIG_LESS1 "d", INT_MIN );
- PRINTF_TEST( INT_DIG, INT_MAX_DEZ_STR, "%0" INT_DIG_LESS1 "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%0" sym2s(INT_DIG) "d", INT_MIN );
- PRINTF_TEST( INT_DIG, INT_MAX_DEZ_STR, "%0" sym2s(INT_DIG) "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%0" INT_DIG_PLUS1 "d", INT_MIN );
- PRINTF_TEST( INT_DIG + 1, "0" INT_MAX_DEZ_STR, "%0" INT_DIG_PLUS1 "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 2, "-0" INT_MIN_DEZ_STR, "%0" INT_DIG_PLUS2 "d", INT_MIN );
- PRINTF_TEST( INT_DIG + 2, "00" INT_MAX_DEZ_STR, "%0" INT_DIG_PLUS2 "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%-0" INT_DIG_LESS1 "d", INT_MIN );
- PRINTF_TEST( INT_DIG, INT_MAX_DEZ_STR, "%-0" INT_DIG_LESS1 "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%-0" sym2s(INT_DIG) "d", INT_MIN );
- PRINTF_TEST( INT_DIG, INT_MAX_DEZ_STR, "%-0" sym2s(INT_DIG) "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%-0" INT_DIG_PLUS1 "d", INT_MIN );
- PRINTF_TEST( INT_DIG + 1, INT_MAX_DEZ_STR " ", "%-0" INT_DIG_PLUS1 "d", INT_MAX );
- PRINTF_TEST( INT_DIG + 2, "-" INT_MIN_DEZ_STR " ", "%-0" INT_DIG_PLUS2 "d", INT_MIN );
- PRINTF_TEST( INT_DIG + 2, INT_MAX_DEZ_STR " ", "%-0" INT_DIG_PLUS2 "d", INT_MAX );
- /* FIXME: This test not yet 32/64 bit agnostic */
- PRINTF_TEST( 30, " 00000000002147483647", "%030.20d", INT_MAX );
- PRINTF_TEST( (int)strlen( INT_HEXDIG ) + 1, "f" INT_hexdig, "%.6x", UINT_MAX );
- PRINTF_TEST( (int)strlen( INT_HEXDIG ) + 3, "0xf" INT_hexdig, "%#6.3x", UINT_MAX );
- PRINTF_TEST( (int)strlen( INT_HEXDIG ) + 3, "0xf" INT_hexdig, "%#3.6x", UINT_MAX );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%.6d", INT_MIN );
- PRINTF_TEST( INT_DIG + 1, "-" INT_MIN_DEZ_STR, "%6.3d", INT_MIN );
- PRINTF_TEST( INT_DIG + 1., "-" INT_MIN_DEZ_STR, "%3.6d", INT_MIN );
- PRINTF_TEST( UINT_DIG, "0xf" INT_hexdig, "%#0.6x", UINT_MAX );
- PRINTF_TEST( UINT_DIG, "0xf" INT_hexdig, "%#06.3x", UINT_MAX );
- PRINTF_TEST( UINT_DIG, "0xf" INT_hexdig, "%#03.6x", UINT_MAX );
- PRINTF_TEST( INT_DIG, INT_MAX_DEZ_STR, "%#0.6d", INT_MAX );
- PRINTF_TEST( INT_DIG, INT_MAX_DEZ_STR, "%#06.3d", INT_MAX );
- PRINTF_TEST( INT_DIG, INT_MAX_DEZ_STR, "%#03.6d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "+" INT_MAX_DEZ_STR, "%#+.6d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "+" INT_MAX_DEZ_STR, "%#+6.3d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "+" INT_MAX_DEZ_STR, "%#+3.6d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "+" INT_MAX_DEZ_STR, "%+0.6d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "+" INT_MAX_DEZ_STR, "%+06.3d", INT_MAX );
- PRINTF_TEST( INT_DIG + 1, "+" INT_MAX_DEZ_STR, "%+03.6d", INT_MAX );
-#ifndef TEST_CONVERSION_ONLY
- PRINTF_TEST( INT_DIG + 2, "- " INT_MAX_DEZ_STR, "- %d", INT_MAX );
- PRINTF_TEST( INT_DIG * 2 + 6, "- " INT_MAX_DEZ_STR " % -" INT_MIN_DEZ_STR, "- %d %% %d", INT_MAX, INT_MIN );
-#endif
- PRINTF_TEST( 1, "x", "%c", 'x' );
- PRINTF_TEST( 6, "abcdef", "%s", "abcdef" );
- /* FIXME: This test not yet 32/64 bit agnostic */
- PRINTF_TEST( 10, "0xdeadbeef", "%p", (void *)0xdeadbeef );
- PRINTF_TEST( 6, " 0x1", "%#6x", 1 );
-#ifndef TEST_CONVERSION_ONLY
- {
- int val1, val2;
- PRINTF_TEST( 9, "123456789", "123456%n789%n", &val1, &val2 );
- TESTCASE( val1 == 6 );
- TESTCASE( val2 == 9 );
- }
-#endif
- }