diff options
Diffstat (limited to 'community-scripts/rename/atomic/reader.c')
| -rw-r--r-- | community-scripts/rename/atomic/reader.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/community-scripts/rename/atomic/reader.c b/community-scripts/rename/atomic/reader.c new file mode 100644 index 0000000..d25d9d8 --- /dev/null +++ b/community-scripts/rename/atomic/reader.c @@ -0,0 +1,23 @@ +/*
+ gcc reader.c -o reader -Wall
+*/
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <fcntl.h>
+
+int main(void)
+{
+ int fd;
+
+ for (;;) {
+ usleep(rand() % 1000);
+ fd = open("dovecot.index", O_RDONLY);
+ if (fd == -1) {
+ perror("open(dovecot.index)");
+ break;
+ }
+ close(fd);
+ }
+ return 0;
+}
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