/* Conformance Test 17.11.0.7: Verification of fprintf, printf, sprintf: */ /* p format code */ #include main () { FILE *f1; int i, j, k; char sstring [80]; char string [80], arg1 [] = "\pfirst string argument", arg2 [] = "\psecond string argument "; f1 = fopen ("3/tmp", "w+"); /* open output file for test */ if (f1 == NULL) goto Fail1; stdout = freopen ("3/tmp2", "w+", stdout); /* redirect stdout to file */ if (stdout == NULL) goto Fail4; j = 15; k = 30; /* Write formatted output as string to the output file. */ i = fprintf (f1, " %#+ -10.10b %015.7hb %*.*b %b E\n", arg1, arg1, j, k, arg2, "\pvery short string"); if (i != 77) goto Fail; i = printf (" %#+ -10.10b %015.7hb %*.*b %b E\n", arg1, arg1, j, k, arg2, "\pvery short string"); if (i != 77) goto Fail; i = sprintf (sstring, " %#+ -10.10b %015.7hb %*.*b %b E\n", arg1, arg1, j, k, arg2, "\pvery short string"); if (i != 77) goto Fail; /* Check the string written. */ rewind (f1); i = fscanf (f1, "%76c", string); if (i != 1) goto Fail3; string [76] = '\0'; if (strcmp (string, " first stri first s second string argument \ very short string E")) goto Fail; rewind (stdout); i = fscanf (stdout, "%76c", string); if (i != 1) goto Fail3; string [76] = '\0'; if (strcmp (string, " first stri first s second string argument \ very short string E")) goto Fail; if (strcmp (sstring, " first stri first s second string argument \ very short string E\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 17.11.0.7\n"); return; Fail: fprintf (stderr, "Failed Conformance Test 17.11.0.7\n"); return; Fail1: fprintf (stderr, "Unable to open output file for Conformance Test 17.11.0.7\n"); return; Fail2: fprintf (stderr, "Unable to close output file for Conformance Test 17.11.0.7\n"); return; Fail3: fprintf (stderr, "Unable to read output file for Conformance Test 17.11.0.7\n"); return; Fail4: fprintf (stderr, "Unable to redirect stdout for Conformance Test 17.11.0.7\n"); return; }