PERFORCE change 164419 for review
Zhao Shuai
zhaoshuai at FreeBSD.org
Mon Jun 15 12:14:27 UTC 2009
http://perforce.freebsd.org/chv.cgi?CH=164419
Change 164419 by zhaoshuai at zhaoshuai on 2009/06/15 12:14:15
-format pr_116770.c
-add a header file in pr_76525.c to remove compile warnings
Affected files ...
.. //depot/projects/soc2009/fifo/fifo_test/functionality/pr_116770.c#2 edit
.. //depot/projects/soc2009/fifo/fifo_test/functionality/pr_76525.c#3 edit
Differences ...
==== //depot/projects/soc2009/fifo/fifo_test/functionality/pr_116770.c#2 (text+ko) ====
@@ -21,59 +21,59 @@
int main(void)
{
- int rfd,wfd,qfd,n;
+ int rfd, wfd, qfd, n;
static struct timespec zero;
struct kevent kev;
char fifopath[64];
sprintf(fifopath,"/tmp/less-than-useful.%ld",(long)getpid());
- if (mkfifo(fifopath,S_IRUSR|S_IWUSR)==-1) {
+ if (mkfifo(fifopath, S_IRUSR | S_IWUSR) == -1) {
perror("mkfifo");
return 1;
}
- rfd=open(fifopath,O_RDONLY|O_NONBLOCK);
- if (rfd==-1) {
+ rfd = open(fifopath, O_RDONLY | O_NONBLOCK);
+ if (rfd == -1) {
perror("open 1");
goto cleanup;
}
- qfd=kqueue();
- if (qfd==-1) {
+ qfd = kqueue();
+ if (qfd == -1) {
perror("kqueue");
goto cleanup;
}
- EV_SET(&kev,rfd,EVFILT_READ,EV_ADD,0,0,NULL);
- n=kevent(qfd,&kev,1,NULL,0,&zero);
- if (n==-1) {
+ EV_SET(&kev, rfd, EVFILT_READ, EV_ADD, 0, 0, NULL);
+ n = kevent(qfd, &kev, 1, NULL, 0, &zero);
+ if (n == -1) {
perror("kevent 1");
goto cleanup;
}
- n=kevent(qfd,NULL,0,&kev,1,&zero);
- if (n==-1) {
+ n = kevent(qfd, NULL, 0, &kev, 1, &zero);
+ if (n == -1) {
perror("kevent 2");
goto cleanup;
}
- if (n==1 && (kev.flags & EV_EOF)) {
+ if (n == 1 && (kev.flags & EV_EOF)) {
fputs("Immediate EOF (not useful)\n",stderr);
}
- wfd=open(fifopath,O_WRONLY);
- if (wfd==-1) {
+ wfd = open(fifopath, O_WRONLY);
+ if (wfd == -1) {
perror("open 2");
goto cleanup;
}
- n=kevent(qfd,NULL,0,&kev,1,&zero);
- if (n==-1) {
+ n = kevent(qfd, NULL, 0, &kev, 1, &zero);
+ if (n == -1) {
perror("kevent 3");
goto cleanup;
}
- if (n==1 && (kev.flags & EV_EOF)) {
+ if (n == 1 && (kev.flags & EV_EOF)) {
fputs("EOF while there's still a writer (BUG!)\n",stderr);
}
close(wfd);
- n=kevent(qfd,NULL,0,&kev,1,&zero);
- if (n==-1) {
+ n = kevent(qfd, NULL, 0, &kev, 1, &zero);
+ if (n == -1) {
perror("kevent 4");
goto cleanup;
}
==== //depot/projects/soc2009/fifo/fifo_test/functionality/pr_76525.c#3 (text+ko) ====
@@ -142,6 +142,7 @@
*/
#include <stdio.h>
+#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/time.h>
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