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/*
* Simple test program to write and read a file back.
*/
#include <bsp.h>
#include <string.h>
#include <stdlib.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <memory.h>
#include <unistd.h>
char *bufr = "Happy days are here again. Happy days are here again.1Happy "
"days are here again.2Happy days are here again.3Happy days are here again."
"4Happy days are here again.5Happy days are here again.6Happy days are here "
"again.7Happy days are here again.";
rtems_task Init(
rtems_task_argument ignored
)
{
int fd;
int i, n, total;
char *bufr2;
printf( "BUFSIZ = %d\n", BUFSIZ );
bufr2 = (char *)malloc(BUFSIZ);
fd = creat("tester", S_IRWXU | S_IRWXG | S_IRWXO);
for (i=0; i<10; i++) {
n=write(fd, bufr, strlen(bufr));
printf("Wrote %d\n", n);
}
close(fd);
total = 0;
fd = open("tester", O_RDONLY);
while ((n=read(fd,bufr2,60)) > 0) {
bufr2[n-1] = '\0';
total += n;
printf("Read=%d, total=%d : %s\n", n, total, bufr2);
}
free(bufr2);
close(fd);
exit(0);
}
/* configuration information */
/* NOTICE: the clock driver is explicitly disabled */
#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
#define CONFIGURE_MAXIMUM_TASKS 1
#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
#define CONFIGURE_MAXIMUM_FILE_DESCRIPTORS 4
#define CONFIGURE_INIT
#include <rtems/confdefs.h>
/* end of file */
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