test/exec/rawdofmt.c

   1 #include <exec/rawfmt.h>
   2 #include <proto/exec.h>
   3
   4 #include <stdio.h>
   5
   6 int __nocommandline = 1;
   7
   8 int main(void)
   9 {
  10     char buf[256];
  11     ULONG count = 0;
  12     IPTR args[] =
  13     {
  14         (IPTR)"one",
  15         (IPTR)"two",
  16         3,
  17         4,
  18         5,
  19         6,
  20     };
  21
  22     /*
  23      * NewRawDoFmt() should not need 'l' modifier for ULONGs.
  24      * This is verified under MorphOS.
  25      */
  26     printf("Checking NewRawDoFmt...\n");
  27     NewRawDoFmt("%s plus %s will be %u, next are %u, %u, %u", (APTR)RAWFMTFUNC_COUNT, &count, "one", "two", 3, 4, 5, 6);
  28     printf("Count is %u\n", (unsigned)count);
  29     NewRawDoFmt("%s plus %s will be %u, next are %u, %u, %u", (APTR)RAWFMTFUNC_STRING, buf, "one", "two", 3, 4, 5, 6);
  30     printf("Formatted string is: %s\n", buf);
  31     NewRawDoFmt("%s plus %s will be %u, next are %u, %u, %u\n", (APTR)RAWFMTFUNC_SERIAL, NULL, "one", "two", 3, 4, 5, 6);
  32     printf("Serial output done\n");
  33
  34     count = 0;
  35
  36     /*
  37      * RawDoFmt() historically assumes UWORD argument
  38      * without 'l' modifier. In AROS 'l' here stands for IPTR,
  39      * not ULONG, for 64 bit compatibility.
  40      */
  41     printf("Checking RawDoFmt...\n");
  42     RawDoFmt("%s plus %s will be %lu, next are %lu, %lu, %lu", args, (APTR)RAWFMTFUNC_COUNT, &count);
  43     printf("Count is %u\n", (unsigned)count);
  44     RawDoFmt("%s plus %s will be %lu, next are %lu, %lu, %lu", args, (APTR)RAWFMTFUNC_STRING, buf);
  45     printf("Formatted string is: %s\n", buf);
  46     RawDoFmt("%s plus %s will be %lu, next are %lu, %lu, %lu\n", args, (APTR)RAWFMTFUNC_SERIAL, NULL);
  47     printf("Serial output done\n");
  48
  49     /* Now check correct sign interpretation. Specifier is intentionally %d, not %u! */
  50     NewRawDoFmt("This should be positive: %d",  (APTR)RAWFMTFUNC_STRING, buf, 40960);
  51     printf("NewRawDoFmt sign test: %s\n", buf);
  52
  53      /* Don't depend on endianess, sign-extend on 64 bits */
  54     args[0] = (SIPTR)0xA0A0A0A0;
  55
  56     /* Intentionally %d with no 'l'! UWORD argument! */
  57     RawDoFmt("This should be negative: %d\n", args, (APTR)RAWFMTFUNC_STRING, buf);
  58     printf("RawDoFmt sign test: %s\n", buf);
  59
  60     return 0;
  61 }