diff options
Diffstat (limited to 'comdrtst.c')
| -rw-r--r-- | comdrtst.c | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/comdrtst.c b/comdrtst.c deleted file mode 100644 index e5fd8c6..0000000 --- a/comdrtst.c +++ /dev/null @@ -1,125 +0,0 @@ -/***********************************************************************
-*
-* Name: comdrtst
-*
-* Purpose: Test program for comdrive read and write
-*
-* Algorithm: Tests both comdrive for both input (com_read)
-* and output (com_write)
-*
-***************************************************************************/
-
-#include <stdio.h>
-#include <dos.h>
-
-extern int com_read(char far *buff, int far *len);
-extern int com_write(char far *buff, int far *len);
-
-
-int main()
-{
- int e_flag;
- int tmp;
- int rc;
- char buffer[100];
- char prompt[20];
-
- int length;
-
- rc = com_open(&e_flag,1200);
-
- /* if bad return code, display value and exit */
- if (rc != 0)
- {
- printf("\nrc(com_open) = %d",rc);
- exit();
- }
-
- strcpy(buffer,"");
- while (strcmp(buffer,"quit") != 0)
- {
- /* command prompt on com port */
- length = 16;
- e_flag = 0;
- rc = com_write("\015\012Enter string: ",&length);
-
- /* if bad return code, display value and exit */
- if (rc != 0)
- {
- printf("\nrc(com_write) = %x",rc);
- exit();
- }
-
- /* loop until write complete */
- while (e_flag == 0)
- printf("wait for write\n");
-
- /* read string */
- length = 30;
- e_flag = 0;
- rc = com_read(buffer,&length);
-
- /* if bad return code, display value and exit */
-
- if (rc != 0)
- {
- printf("\nrc(com_read) = %x",rc);
- exit();
- }
-
- /* loop until read is done */
- while (e_flag == 0)
- printf("wait - reading\n");
-
-
-
- /* display string entered */
- e_flag = 0;
- tmp = 22;
- rc = com_write("\015\012string entered was: ",&tmp);
-
- /* if bad return code, display value and exit */
- if (rc != 0)
- {
- printf("\nrc(com_write) = %x",rc);
- exit();
- }
-
- /* loop until write is done */
- while (e_flag == 0)
- printf("wait for string to be written\n");
-
-
- e_flag = 0;
- rc = com_write(buffer,&length);
-
- /* if bad return code, display value and exit */
- if (rc != 0)
- {
- printf("\nrc(com_write) = %x",rc);
- }
- /* loop until write is done */
- while (e_flag == 0);
-}
-
- length = 29;
- e_flag = 0;
- rc = com_write ("\015\012Com Driver Test Completed\015\012",&length);
-
- /* if bad return code, display value and exit */
- if (rc != 0)
- {
- printf("\nrc(com_write) = %x",rc);
- }
-
- /* loop until last write is done */
- while (e_flag == 0);
-
- com_close();
- return 0;
- }
-
-int IO_complete(int device, int *stkptr)
-{
- return 0;
-}
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