104 lines
2.5 KiB
C++
104 lines
2.5 KiB
C++
/* Conformance Test 17.11.0.2: Verification of fprintf, sprintf, printf: */
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/* u format code */
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#include <stdio.h>
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main ()
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{
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FILE *f1;
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int i, i1, i2;
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unsigned int ui1, ui2;
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unsigned long ul1;
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char string [80], sstring [80];
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f1 = fopen ("3/tmp", "w+"); /* open output file for test */
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if (f1 == NULL)
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goto Fail1;
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stdout = freopen ("3/tmp2", "w+", stdout); /* redirect stdout to a file */
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if (stdout == NULL)
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goto Fail4;
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ui1 = 65535;
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ui2 = 0;
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ul1 = 4294967295u;
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i1 = 12;
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i2 = 16;
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/* Write formatted output as string to the output files and sstring. */
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i = fprintf (f1, " %-11.10hu %# +07.4lu %.0u %-*.*lu A\n",
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ui1, (long) ui1, ui2, i1, i2, ul1);
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if (i != 45)
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goto Fail;
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i = printf (" %-11.10hu %# +07.4lu %.0u %-*.*lu A\n",
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ui1, (long) ui1, ui2, i1, i2, ul1);
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if (i != 45)
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goto Fail;
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i = sprintf (sstring, " %-11.10hu %# +07.4lu %.0u %-*.*lu A\n",
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ui1, (long) ui1, ui2, i1, i2, ul1);
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if (i != 45)
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goto Fail;
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/* Check the string written. */
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rewind (f1);
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i = fscanf (f1, "%44c", string);
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if (i != 1)
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goto Fail3;
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string [44] = '\0';
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i = fprintf (f1, " %-11.10hu %# +07.4lu %.0u %-*.*lu A\n",
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ui1, (long) ui1, ui2, i1, i2, ul1);
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if (strcmp (string, " 0000065535 +065535 0000004294967295 A"))
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goto Fail;
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rewind (stdout);
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i = fscanf (stdout, "%44c", string);
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if (i != 1)
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goto Fail3;
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string [44] = '\0';
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if (strcmp (string, " 0000065535 +065535 0000004294967295 A"))
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goto Fail;
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if (strcmp (sstring, " 0000065535 +065535 0000004294967295 A\n"))
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goto Fail;
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fclose(stdout); /* redirect stdout to screen */
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i = fclose (f1); /* close the file and quit */
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if (i == EOF)
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goto Fail2;
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printf ("Passed Conformance Test 17.11.0.2\n");
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return;
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Fail:
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fprintf (stderr, "Failed Conformance Test 17.11.0.2\n");
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return;
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Fail1:
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fprintf (stderr,
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"Unable to open output file for Conformance Test 17.11.0.2\n");
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return;
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Fail2:
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fprintf (stderr, "Unable to close output file for Conformance Test 17.11.0.2\n");
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return;
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Fail3:
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fprintf (stderr,
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"Unable to read output file for Conformance Test 17.11.0.2\n");
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return;
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Fail4:
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fprintf (stderr,
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"Unable to redirect stdout for Conformance Test 17.11.0.2\n");
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return;
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}
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