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60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
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#include <stdio.h>
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#include <string.h>
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/* The original file was tiformat.c and it has been changed for long long tests\
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. */
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typedef struct
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{
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int line;
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long long int value;
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const char *result;
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const char *format_string;
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} sprint_int_type;
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sprint_int_type sprint_ints[] =
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{
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{__LINE__, 0x00000000ULL, "0", "%llx"},
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{__LINE__, 0xffff00000000208bULL, "ffff00000000208b", "%llx"},
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{__LINE__, 0xffff00000000208bULL, "18446462598732849291", "%llu"},
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{__LINE__, 18446462598732849291ULL, "ffff00000000208b", "%llx"},
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{__LINE__, 18446462598732849291ULL, "18446462598732849291", "%llu"},
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{__LINE__, 18359476226655002763ULL, "fec9f65b0000208b", "%llx"},
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{__LINE__, 18359476226655002763ULL, "18359476226655002763", "%llu"},
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{0},
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};
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int
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main (void)
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{
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int errcount = 0;
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int testcount = 0;
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#define BSIZE 1024
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char buffer[BSIZE];
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sprint_int_type *iptr;
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for (iptr = sprint_ints; iptr->line; iptr++)
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{
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sprintf (buffer, iptr->format_string, iptr->value);
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if (strcmp (buffer, iptr->result) != 0)
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{
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++errcount;
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printf ("\
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Error in line %d using \"%s\". Result is \"%s\"; should be: \"%s\".\n",
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iptr->line, iptr->format_string, buffer, iptr->result);
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}
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++testcount;
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}
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if (errcount == 0)
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{
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printf ("Encountered no errors in %d tests.\n", testcount);
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return 0;
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}
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else
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{
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printf ("Encountered %d errors in %d tests.\n",
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errcount, testcount);
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return 1;
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}
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}
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