/* src/server/io.c */
+#define _POSIX_C_SOURCE 199309L
#include "io.h"
#include <errno.h> /* global errno */
#include <limits.h> /* PIPE_BUF */
#include <stdlib.h> /* free() */
#include <string.h> /* strlen(), memcpy() */
#include <sys/types.h> /* time_t */
-#include <time.h> /* time() */
-#include "../common/err_try_fgets.h" /* err_line() */
+#include <time.h> /* time(), nanosleep() */
#include "../common/readwrite.h" /* try_fopen(), try_fclose_unlink_rename(),
* try_fwrite(), try_fputc(), try_fgetc()
*/
*/
static char * get_message_from_queue();
-/* Read input file for input into world.queue. new queue input. Wait a few
- * seconds until giving up. Translate '\n' chars in input file into '\0' chars.
+/* Poll input file for world.queue input. Wait a few seconds until giving up;
+ * poll only every 0.03 seconds.. Translate '\n' chars in input file into '\0'.
*/
static void read_file_into_queue();
char * f_name = "read_file_into_queue()";
uint8_t wait_seconds = 5;
time_t now = time(0);
+ struct timespec dur;
+ dur.tv_sec = 0;
+ dur.tv_nsec = 33333333;
int test;
while (EOF == (test = try_fgetc(world.file_in, f_name)))
{
+ nanosleep(&dur, NULL);
if (time(0) > now + wait_seconds)
{
return;