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-rw-r--r--sync/reader.c6
-rw-r--r--sync/writer.c9
2 files changed, 9 insertions, 6 deletions
diff --git a/sync/reader.c b/sync/reader.c
index edecf56..2870d15 100644
--- a/sync/reader.c
+++ b/sync/reader.c
@@ -4,6 +4,8 @@
#include <stdlib.h>
#include <unistd.h>
#include <stdio.h>
+#include <time.h>
+#include <sys/select.h>
int main(argc, argv)
@@ -12,8 +14,8 @@ char **argv;
{
int shmid, i, pid, id;
char *mem, filename[50];
- FILE fd;
- timeval *s;
+ FILE *fd;
+ struct timeval *s;
if (argc != 1) {
printf("usage: reader [id]\n");
diff --git a/sync/writer.c b/sync/writer.c
index 0a7a1fe..deaa8d0 100644
--- a/sync/writer.c
+++ b/sync/writer.c
@@ -1,11 +1,12 @@
-
#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/shm.h>
#include <stdlib.h>
#include <unistd.h>
#include <stdio.h>
-#include <types.h>
+#include <sys/types.h>
+#include <sys/select.h>
+#include <time.h>
int main(argc, argv)
@@ -14,7 +15,7 @@ char **argv;
{
int shmid, i, pid, id;
char *mem;
- timeval *s;
+ struct timeval *s;
if (argc != 1) {
printf("usage: reader [id]\n");
@@ -42,7 +43,7 @@ char **argv;
while (1) {
- s->tv_sec = rand() % (id * 2;
+ s->tv_sec = rand() % (id * 2);
for (i = 0; i < 1<<14; i++) {
mem[i]= 0x30 + id;
select(0, NULL, NULL, NULL, s);