Page MenuHomeFreeBSD
Files F141983178

D45567.id139973.diff
No OneTemporary
Actions

D45567.id139973.diff
View Options

diff --git a/usr.bin/wall/ttymsg.c b/usr.bin/wall/ttymsg.c
--- a/usr.bin/wall/ttymsg.c
+++ b/usr.bin/wall/ttymsg.c
@@ -29,10 +29,10 @@
* SUCH DAMAGE.
*/
-
-#include <sys/procdesc.h>
#include <sys/types.h>
+#include <sys/procdesc.h>
#include <sys/uio.h>
+
#include <capsicum_helpers.h>
#include <dirent.h>
#include <err.h>
@@ -41,8 +41,8 @@
#include <paths.h>
#include <signal.h>
#include <stdio.h>
-#include <string.h>
#include <stdlib.h>
+#include <string.h>
#include <unistd.h>
#include "ttymsg.h"
@@ -74,8 +74,8 @@
p += 4;
if (strchr(p, '/') != NULL) {
/* A slash is an attempt to break security... */
- (void) snprintf(errbuf, sizeof(errbuf),
- "Too many '/' in \"%s\"", device);
+ (void)snprintf(errbuf, sizeof(errbuf), "Too many '/' in \"%s\"",
+ device);
return (errbuf);
}
@@ -83,10 +83,10 @@
* open will fail on slip lines or exclusive-use lines
* if not running as root; not an error.
*/
- if ((fd = open(device, O_WRONLY|O_NONBLOCK, 0)) < 0) {
+ if ((fd = open(device, O_WRONLY | O_NONBLOCK, 0)) < 0) {
if (errno == EBUSY || errno == EACCES)
return (NULL);
- (void) snprintf(errbuf, sizeof(errbuf), "%s: %s", device,
+ (void)snprintf(errbuf, sizeof(errbuf), "%s: %s", device,
strerror(errno));
return (errbuf);
}
@@ -105,7 +105,7 @@
if (wret >= 0) {
left -= wret;
if (iov != localiov) {
- bcopy(iov, localiov,
+ bcopy(iov, localiov,
iovcnt * sizeof(struct iovec));
iov = localiov;
}
@@ -121,27 +121,27 @@
continue;
}
if (caph_enter() < 0)
- err(1, "unable to enter capability mode");
+ err(1, "unable to enter capability mode");
if (errno == EWOULDBLOCK) {
int cpid;
- cpid = pdfork(&fd,0);
+ cpid = pdfork(&fd, 0);
if (cpid < 0) {
- (void) snprintf(errbuf, sizeof(errbuf),
+ (void)snprintf(errbuf, sizeof(errbuf),
"fork: %s", strerror(errno));
- (void) close(fd);
+ (void)close(fd);
return (errbuf);
}
- if (cpid) { /* parent */
- (void) close(fd);
+ if (cpid) { /* parent */
+ (void)close(fd);
return (NULL);
}
/* wait at most tmout seconds */
- (void) signal(SIGALRM, SIG_DFL);
- (void) signal(SIGTERM, SIG_DFL); /* XXX */
- (void) sigsetmask(0);
- (void) alarm((u_int)tmout);
- (void) fcntl(fd, F_SETFL, 0); /* clear O_NONBLOCK */
+ (void)signal(SIGALRM, SIG_DFL);
+ (void)signal(SIGTERM, SIG_DFL); /* XXX */
+ (void)sigsetmask(0);
+ (void)alarm((u_int)tmout);
+ (void)fcntl(fd, F_SETFL, 0); /* clear O_NONBLOCK */
continue;
}
/*
@@ -150,12 +150,12 @@
*/
if (errno == ENODEV || errno == EIO)
break;
- (void) close(fd);
- (void) snprintf(errbuf, sizeof(errbuf),
- "%s: %s", device, strerror(errno));
+ (void)close(fd);
+ (void)snprintf(errbuf, sizeof(errbuf), "%s: %s", device,
+ strerror(errno));
return (errbuf);
}
- (void) close(fd);
+ (void)close(fd);
return (NULL);
}
diff --git a/usr.bin/wall/wall.c b/usr.bin/wall/wall.c
--- a/usr.bin/wall/wall.c
+++ b/usr.bin/wall/wall.c
@@ -61,8 +61,8 @@
static struct wallgroup {
struct wallgroup *next;
- char *name;
- gid_t gid;
+ char *name;
+ gid_t gid;
} *grouplist;
static int nobanner;
static int mbufsize;
@@ -96,11 +96,11 @@
(void)setlocale(LC_CTYPE, "");
- /*
- * Cache NLS data, for strerror, for err(3), before entering capability
- * mode.
- */
- caph_cache_catpages();
+ /*
+ * Cache NLS data, for strerror, for err(3), before entering capability
+ * mode.
+ */
+ caph_cache_catpages();
while ((ch = getopt(argc, argv, "g:n")) != -1)
switch (ch) {
@@ -155,7 +155,8 @@
ingroup = 1;
else if ((grp = getgrgid(g->gid)) != NULL) {
for (np = grp->gr_mem; *np; np++) {
- if (strcmp(*np, utmp->ut_user) == 0) {
+ if (strcmp(*np,
+ utmp->ut_user) == 0) {
ingroup = 1;
break;
}
@@ -165,10 +166,9 @@
if (ingroup == 0)
continue;
}
- if ((p = ttymsg(&iov, 1, utmp->ut_line, 60*5)) != NULL)
+ if ((p = ttymsg(&iov, 1, utmp->ut_line, 60 * 5)) != NULL)
warnx("%s", p);
}
-
exit(0);
}
@@ -220,13 +220,12 @@
* in column 80, but that can't be helped.
*/
(void)fwprintf(fp, L"\r%79s\r\n", " ");
- (void)swprintf(lbuf, sizeof(lbuf)/sizeof(wchar_t),
- L"Broadcast Message from %s@%s",
- whom, hostname);
+ (void)swprintf(lbuf, sizeof(lbuf) / sizeof(wchar_t),
+ L"Broadcast Message from %s@%s", whom, hostname);
(void)fwprintf(fp, L"%-79.79S\007\007\r\n", lbuf);
- (void)swprintf(lbuf, sizeof(lbuf)/sizeof(wchar_t),
- L" (%s) at %d:%02d %s...", tty,
- lt->tm_hour, lt->tm_min, lt->tm_zone);
+ (void)swprintf(lbuf, sizeof(lbuf) / sizeof(wchar_t),
+ L" (%s) at %d:%02d %s...", tty, lt->tm_hour,
+ lt->tm_min, lt->tm_zone);
(void)fwprintf(fp, L"%-79.79S\r\n", lbuf);
}
(void)fwprintf(fp, L"%79s\r\n", " ");
@@ -240,7 +239,7 @@
err(1, "setegid failed");
}
cnt = 0;
- while (fgetws(lbuf, sizeof(lbuf)/sizeof(wchar_t), stdin)) {
+ while (fgetws(lbuf, sizeof(lbuf) / sizeof(wchar_t), stdin)) {
for (p = lbuf; (ch = *p) != L'\0'; ++p, ++cnt) {
if (ch == L'\r') {
putwc(L'\r', fp);
@@ -258,10 +257,13 @@
putwc(L'\n', fp);
cnt = 0;
}
- if (iswprint(ch) || iswspace(ch) || ch == L'\a' || ch == L'\b') {
+ if (iswprint(ch) || iswspace(ch) || ch == L'\a' ||
+ ch == L'\b') {
putwc(ch, fp);
} else {
- (void)swprintf(codebuf, sizeof(codebuf)/sizeof(wchar_t), L"<0x%X>", ch);
+ (void)swprintf(codebuf,
+ sizeof(codebuf) / sizeof(wchar_t),
+ L"<0x%X>", ch);
for (tmp = codebuf; *tmp != L'\0'; ++tmp) {
putwc(*tmp, fp);
if (++cnt == 79) {

File Metadata

Mime Type
text/plain
Expires
Thu, Jan 15, 12:15 PM (10 h, 19 m)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
27649769
Default Alt Text
D45567.id139973.diff (5 KB)

Event Timeline