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stdio-common/tllformat.c
59 строк
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Ulrich Drepper
Update.
14 фев 1999, 23:03
14 фев 1999, 23:03
b119507
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#include <stdio.h> #include <string.h> /* The original file was tiformat.c and it has been changed for long long tests\ . */ typedef struct { int line; long long int value; const char *result; const char *format_string; } sprint_int_type; sprint_int_type sprint_ints[] = { {__LINE__, 0x00000000ULL, "0", "%llx"}, {__LINE__, 0xffff00000000208bULL, "ffff00000000208b", "%llx"}, {__LINE__, 0xffff00000000208bULL, "18446462598732849291", "%llu"}, {__LINE__, 18446462598732849291ULL, "ffff00000000208b", "%llx"}, {__LINE__, 18446462598732849291ULL, "18446462598732849291", "%llu"}, {__LINE__, 18359476226655002763ULL, "fec9f65b0000208b", "%llx"}, {__LINE__, 18359476226655002763ULL, "18359476226655002763", "%llu"}, {0}, }; int main (void) { int errcount = 0; int testcount = 0; #define BSIZE 1024 char buffer[BSIZE]; sprint_int_type *iptr; for (iptr = sprint_ints; iptr->line; iptr++) { sprintf (buffer, iptr->format_string, iptr->value); if (strcmp (buffer, iptr->result) != 0) { ++errcount; printf ("\ Error in line %d using \"%s\". Result is \"%s\"; should be: \"%s\".\n", iptr->line, iptr->format_string, buffer, iptr->result); } ++testcount; } if (errcount == 0) { printf ("Encountered no errors in %d tests.\n", testcount); return 0; } else { printf ("Encountered %d errors in %d tests.\n", errcount, testcount); return 1; } }