5180c3cfb9
The goal is to enable anyone to simply run our current test suite. Change-Id: I27d8856cb82a4be2baa5dc5273526383b7f4fc2c
183 lines
7.5 KiB
C
183 lines
7.5 KiB
C
#include <assert.h>
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#include <inttypes.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#define TEST_64_BIT
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#define ERR e(__LINE__)
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#define MAX_ERROR 4
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#include "common.c"
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#define TEST_PRINTF(type, macro, value, result) \
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{ \
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char buffer[256]; \
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snprintf(buffer, sizeof(buffer), "%" macro, (type) value); \
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if (strcmp(buffer, result) != 0) ERR; \
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}
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int main(void)
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{
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start(49);
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/* test integer sizes */
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if (sizeof(int8_t) != 1) ERR;
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if (sizeof(uint8_t) != 1) ERR;
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if (sizeof(int_fast8_t) < 1) ERR;
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if (sizeof(uint_fast8_t) < 1) ERR;
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if (sizeof(int_least8_t) < 1) ERR;
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if (sizeof(uint_least8_t) < 1) ERR;
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if (sizeof(int16_t) != 2) ERR;
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if (sizeof(uint16_t) != 2) ERR;
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if (sizeof(int_fast16_t) < 2) ERR;
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if (sizeof(uint_fast16_t) < 2) ERR;
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if (sizeof(int_least16_t) < 2) ERR;
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if (sizeof(uint_least16_t) < 2) ERR;
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if (sizeof(int32_t) != 4) ERR;
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if (sizeof(uint32_t) != 4) ERR;
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if (sizeof(int_fast32_t) < 4) ERR;
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if (sizeof(uint_fast32_t) < 4) ERR;
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if (sizeof(int_least32_t) < 4) ERR;
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if (sizeof(uint_least32_t) < 4) ERR;
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#ifdef TEST_64_BIT
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if (sizeof(int64_t) != 8) ERR;
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if (sizeof(uint64_t) != 8) ERR;
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if (sizeof(int_fast64_t) < 8) ERR;
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if (sizeof(uint_fast64_t) < 8) ERR;
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if (sizeof(int_least64_t) < 8) ERR;
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if (sizeof(uint_least64_t) < 8) ERR;
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#endif
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if (sizeof(intptr_t) != sizeof(void *)) ERR;
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if (sizeof(uintptr_t) != sizeof(void *)) ERR;
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#ifdef TEST_64_BIT
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if (sizeof(intmax_t) < 8) ERR;
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if (sizeof(uintmax_t) < 8) ERR;
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#else
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if (sizeof(intmax_t) < 4) ERR;
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if (sizeof(uintmax_t) < 4) ERR;
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#endif
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/* test integer signedness */
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if ((int8_t) (-1) >= 0) ERR;
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if ((uint8_t) (-1) <= 0) ERR;
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if ((int_fast8_t) (-1) >= 0) ERR;
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if ((uint_fast8_t) (-1) <= 0) ERR;
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if ((int_least8_t) (-1) >= 0) ERR;
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if ((uint_least8_t) (-1) <= 0) ERR;
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if ((int16_t) (-1) >= 0) ERR;
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if ((uint16_t) (-1) <= 0) ERR;
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if ((int_fast16_t) (-1) >= 0) ERR;
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if ((uint_fast16_t) (-1) <= 0) ERR;
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if ((int_least16_t) (-1) >= 0) ERR;
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if ((uint_least16_t) (-1) <= 0) ERR;
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if ((int32_t) (-1) >= 0) ERR;
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if ((uint32_t) (-1) <= 0) ERR;
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if ((int_fast32_t) (-1) >= 0) ERR;
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if ((uint_fast32_t) (-1) <= 0) ERR;
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if ((int_least32_t) (-1) >= 0) ERR;
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if ((uint_least32_t) (-1) <= 0) ERR;
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#ifdef TEST_64_BIT
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if ((int64_t) (-1) >= 0) ERR;
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if ((uint64_t) (-1) <= 0) ERR;
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if ((int_fast64_t) (-1) >= 0) ERR;
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if ((uint_fast64_t) (-1) <= 0) ERR;
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if ((int_least64_t) (-1) >= 0) ERR;
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if ((uint_least64_t) (-1) <= 0) ERR;
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#endif
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if ((intptr_t) (-1) >= 0) ERR;
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if ((uintptr_t) (-1) <= 0) ERR;
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if ((intptr_t) (-1) >= 0) ERR;
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if ((uintptr_t) (-1) <= 0) ERR;
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/* test printf */
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TEST_PRINTF(int32_t, PRId32, INT32_MIN, "-2147483648");
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TEST_PRINTF(int32_t, PRId32, INT32_MAX, "2147483647");
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TEST_PRINTF(int32_t, PRIi32, INT32_MIN, "-2147483648");
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TEST_PRINTF(int32_t, PRIi32, INT32_MAX, "2147483647");
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TEST_PRINTF(uint32_t, PRIu32, UINT32_MAX, "4294967295");
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TEST_PRINTF(uint32_t, PRIX32, UINT32_MAX, "FFFFFFFF");
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TEST_PRINTF(uint32_t, PRIx32, UINT32_MAX, "ffffffff");
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TEST_PRINTF(uint32_t, PRIo32, UINT32_MAX, "37777777777");
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TEST_PRINTF(int_fast32_t, PRIdFAST32, INT32_MIN, "-2147483648");
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TEST_PRINTF(int_fast32_t, PRIdFAST32, INT32_MAX, "2147483647");
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TEST_PRINTF(int_fast32_t, PRIiFAST32, INT32_MIN, "-2147483648");
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TEST_PRINTF(int_fast32_t, PRIiFAST32, INT32_MAX, "2147483647");
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TEST_PRINTF(uint_fast32_t, PRIuFAST32, UINT32_MAX, "4294967295");
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TEST_PRINTF(uint_fast32_t, PRIXFAST32, UINT32_MAX, "FFFFFFFF");
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TEST_PRINTF(uint_fast32_t, PRIxFAST32, UINT32_MAX, "ffffffff");
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TEST_PRINTF(uint_fast32_t, PRIoFAST32, UINT32_MAX, "37777777777");
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TEST_PRINTF(int_least32_t, PRIdLEAST32, INT32_MIN, "-2147483648");
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TEST_PRINTF(int_least32_t, PRIdLEAST32, INT32_MAX, "2147483647");
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TEST_PRINTF(int_least32_t, PRIiLEAST32, INT32_MIN, "-2147483648");
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TEST_PRINTF(int_least32_t, PRIiLEAST32, INT32_MAX, "2147483647");
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TEST_PRINTF(uint_least32_t, PRIuLEAST32, UINT32_MAX, "4294967295");
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TEST_PRINTF(uint_least32_t, PRIXLEAST32, UINT32_MAX, "FFFFFFFF");
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TEST_PRINTF(uint_least32_t, PRIxLEAST32, UINT32_MAX, "ffffffff");
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TEST_PRINTF(uint_least32_t, PRIoLEAST32, UINT32_MAX, "37777777777");
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#ifdef TEST_64_BIT
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TEST_PRINTF(int64_t, PRId64, INT64_MIN, "-9223372036854775808");
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TEST_PRINTF(int64_t, PRId64, INT64_MAX, "9223372036854775807");
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TEST_PRINTF(int64_t, PRIi64, INT64_MIN, "-9223372036854775808");
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TEST_PRINTF(int64_t, PRIi64, INT64_MAX, "9223372036854775807");
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TEST_PRINTF(uint64_t, PRIu64, UINT64_MAX, "18446744073709551615");
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TEST_PRINTF(uint64_t, PRIX64, UINT64_MAX, "FFFFFFFFFFFFFFFF");
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TEST_PRINTF(uint64_t, PRIx64, UINT64_MAX, "ffffffffffffffff");
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TEST_PRINTF(uint64_t, PRIo64, UINT64_MAX, "1777777777777777777777");
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TEST_PRINTF(int_fast64_t, PRIdFAST64, INT64_MIN, "-9223372036854775808");
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TEST_PRINTF(int_fast64_t, PRIdFAST64, INT64_MAX, "9223372036854775807");
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TEST_PRINTF(int_fast64_t, PRIiFAST64, INT64_MIN, "-9223372036854775808");
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TEST_PRINTF(int_fast64_t, PRIiFAST64, INT64_MAX, "9223372036854775807");
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TEST_PRINTF(uint_fast64_t, PRIuFAST64, UINT64_MAX, "18446744073709551615");
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TEST_PRINTF(uint_fast64_t, PRIXFAST64, UINT64_MAX, "FFFFFFFFFFFFFFFF");
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TEST_PRINTF(uint_fast64_t, PRIxFAST64, UINT64_MAX, "ffffffffffffffff");
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TEST_PRINTF(uint_fast64_t, PRIoFAST64, UINT64_MAX, "1777777777777777777777");
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TEST_PRINTF(int_least64_t, PRIdLEAST64, INT64_MIN, "-9223372036854775808");
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TEST_PRINTF(int_least64_t, PRIdLEAST64, INT64_MAX, "9223372036854775807");
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TEST_PRINTF(int_least64_t, PRIiLEAST64, INT64_MIN, "-9223372036854775808");
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TEST_PRINTF(int_least64_t, PRIiLEAST64, INT64_MAX, "9223372036854775807");
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TEST_PRINTF(uint_least64_t, PRIuLEAST64, UINT64_MAX, "18446744073709551615");
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TEST_PRINTF(uint_least64_t, PRIXLEAST64, UINT64_MAX, "FFFFFFFFFFFFFFFF");
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TEST_PRINTF(uint_least64_t, PRIxLEAST64, UINT64_MAX, "ffffffffffffffff");
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TEST_PRINTF(uint_least64_t, PRIoLEAST64, UINT64_MAX, "1777777777777777777777");
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TEST_PRINTF(intmax_t, PRIdMAX, INT64_MIN, "-9223372036854775808");
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TEST_PRINTF(intmax_t, PRIdMAX, INT64_MAX, "9223372036854775807");
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TEST_PRINTF(intmax_t, PRIiMAX, INT64_MIN, "-9223372036854775808");
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TEST_PRINTF(intmax_t, PRIiMAX, INT64_MAX, "9223372036854775807");
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TEST_PRINTF(uintmax_t, PRIuMAX, UINT64_MAX, "18446744073709551615");
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TEST_PRINTF(uintmax_t, PRIXMAX, UINT64_MAX, "FFFFFFFFFFFFFFFF");
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TEST_PRINTF(uintmax_t, PRIxMAX, UINT64_MAX, "ffffffffffffffff");
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TEST_PRINTF(uintmax_t, PRIoMAX, UINT64_MAX, "1777777777777777777777");
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#else
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TEST_PRINTF(intmax_t, PRIdMAX, INT32_MIN, "-2147483648");
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TEST_PRINTF(intmax_t, PRIdMAX, INT32_MAX, "2147483647");
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TEST_PRINTF(intmax_t, PRIiMAX, INT32_MIN, "-2147483648");
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TEST_PRINTF(intmax_t, PRIiMAX, INT32_MAX, "2147483647");
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TEST_PRINTF(uintmax_t, PRIuMAX, UINT32_MAX, "4294967295");
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TEST_PRINTF(uintmax_t, PRIXMAX, UINT32_MAX, "FFFFFFFF");
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TEST_PRINTF(uintmax_t, PRIxMAX, UINT32_MAX, "ffffffff");
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TEST_PRINTF(uintmax_t, PRIoMAX, UINT32_MAX, "37777777777");
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#endif
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TEST_PRINTF(intptr_t, PRIdPTR, INT32_MIN, "-2147483648");
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TEST_PRINTF(intptr_t, PRIdPTR, INT32_MAX, "2147483647");
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TEST_PRINTF(intptr_t, PRIiPTR, INT32_MIN, "-2147483648");
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TEST_PRINTF(intptr_t, PRIiPTR, INT32_MAX, "2147483647");
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TEST_PRINTF(uintptr_t, PRIuPTR, UINT32_MAX, "4294967295");
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TEST_PRINTF(uintptr_t, PRIXPTR, UINT32_MAX, "FFFFFFFF");
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TEST_PRINTF(uintptr_t, PRIxPTR, UINT32_MAX, "ffffffff");
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TEST_PRINTF(uintptr_t, PRIoPTR, UINT32_MAX, "37777777777");
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/* done */
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quit();
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return -1;
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}
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