/* Conformance Test 17.11.0.1: Verification of fprintf, printf, sprintf: */ /* d, i format codes */ #include #include main () { FILE *f1; short i1; int i; int i2, i3; long L1; char string [80], sstring [80]; f1 = fopen ("3/tmp", "w+"); /* open output file for test */ if (f1 == NULL) goto Fail1; stdout = freopen ("3/tmp2", "w+", stdout); /* redirect stdout to a file */ if (stdout == NULL) goto Fail4; i1 = 32767; i2 = 0; L1 = -32767; i3 = 8; /* Write formatted output as string to the output files and sstring. */ i = fprintf (f1, " %-0+10.8hd %0 10.*i %5.d %10.8li %-*li M\n", i1, i3, i1, i2, L1, i3, L1); if (i != 56) goto Fail; i = printf (" %-0+10.8hd %0 10.*i %5.d %10.8li %-*li M\n", i1, i3, i1, i2, L1, i3, L1); if (i != 56) goto Fail; i = sprintf (sstring, " %-0+10.8hd %0 10.*i %5.d %10.8li %-*li M\n", i1, i3, i1, i2, L1, i3, L1); if (i != 56) goto Fail; /* Check the string written. */ rewind (f1); i = fscanf (f1, "%55c", string); if (i != 1) goto Fail3; string [55] = '\0'; if (strcmp (string, " +00032767 00032767 -00032767\ -32767 M")) goto Fail; rewind (stdout); i = fscanf (stdout, "%55c", string); if (i != 1) goto Fail3; string [55] = '\0'; if (strcmp (string, " +00032767 00032767 -00032767\ -32767 M")) goto Fail; if (strcmp (sstring, " +00032767 00032767 -00032767\ -32767 M\n")) goto Fail; fclose(stdout); /* redirect stdout to screen */ i = fclose (f1); /* close the file and quit */ if (i == EOF) goto Fail2; printf ("Passed Conformance Test 17.11.0.1\n"); return; Fail: fprintf (stderr, "Failed Conformance Test 17.11.0.1\n"); return; Fail1: fprintf (stderr, "Unable to open output file for Conformance Test 17.11.0.1\n"); return; Fail2: fprintf (stderr, "Unable to close output file for Conformance Test 17.11.0.1\n"); return; Fail3: fprintf (stderr, "Unable to read output file for Conformance Test 17.11.0.1\n"); return; Fail4: fprintf (stderr, "Unable to redirect stdout for Conformance Test 17.11.0.1\n"); return; }