In some cases, add braces, for readability.
Link: <https://nginx.org/en/docs/dev/development_guide.html#code_style>
Reported-by: checkpatch(1)
Signed-off-by: Alex Colomar <alx.manpages@gmail.com>
}
printf("Elapsed time = %1.2f usecs\en",
- (double) diff * 1000000 / freq );
+ (double) diff * 1000000 / freq );
exit(EXIT_SUCCESS);
}
}
printf("CPU\-time clock for PID %s is %jd.%09ld seconds\en",
- argv[1], (intmax_t) ts.tv_sec, ts.tv_nsec);
+ argv[1], (intmax_t) ts.tv_sec, ts.tv_nsec);
exit(EXIT_SUCCESS);
}
.EE
for (int j = 0; j < serinfo.dls_cnt; j++)
printf("dls_serpath[%d].dls_name = %s\en",
- j, sip\->dls_serpath[j].dls_name);
+ j, sip\->dls_serpath[j].dls_name);
exit(EXIT_SUCCESS);
}
int err;
err = fmtmsg(class, "util\-linux:mount", MM_ERROR,
- "unknown mount option", "See mount(8).",
- "util\-linux:mount:017");
+ "unknown mount option", "See mount(8).",
+ "util\-linux:mount:017");
switch (err) {
case MM_OK:
break;
if (cookie\->offset + size > cookie\->endpos)
xbytes = cookie\->endpos \- cookie\->offset;
if (xbytes < 0) /* offset may be past endpos */
- xbytes = 0;
+ xbytes = 0;
memcpy(buf, cookie\->buf + cookie\->offset, xbytes);
int tflag, struct FTW *ftwbuf)
{
printf("%\-3s %2d ",
- (tflag == FTW_D) ? "d" : (tflag == FTW_DNR) ? "dnr" :
- (tflag == FTW_DP) ? "dp" : (tflag == FTW_F) ? "f" :
- (tflag == FTW_NS) ? "ns" : (tflag == FTW_SL) ? "sl" :
- (tflag == FTW_SLN) ? "sln" : "???",
- ftwbuf\->level);
+ (tflag == FTW_D) ? "d" : (tflag == FTW_DNR) ? "dnr" :
+ (tflag == FTW_DP) ? "dp" : (tflag == FTW_F) ? "f" :
+ (tflag == FTW_NS) ? "ns" : (tflag == FTW_SL) ? "sl" :
+ (tflag == FTW_SLN) ? "sln" : "???",
+ ftwbuf\->level);
if (tflag == FTW_NS)
printf("\-\-\-\-\-\-\-");
printf("%7jd", (intmax_t) sb\->st_size);
printf(" %\-40s %d %s\en",
- fpath, ftwbuf\->base, fpath + ftwbuf\->base);
+ fpath, ftwbuf\->base, fpath + ftwbuf\->base);
return 0; /* To tell nftw() to continue */
}
flags |= FTW_PHYS;
if (nftw((argc < 2) ? "." : argv[1], display_info, 20, flags)
- == \-1) {
+ == \-1)
+ {
perror("nftw");
exit(EXIT_FAILURE);
}
int
main(int argc, char *argv[])
{
- struct addrinfo hints;
- struct addrinfo *result, *rp;
- int sfd, s;
- struct sockaddr_storage peer_addr;
- socklen_t peer_addr_len;
- ssize_t nread;
- char buf[BUF_SIZE];
+ int sfd, s;
+ char buf[BUF_SIZE];
+ ssize_t nread;
+ socklen_t peer_addrlen;
+ struct addrinfo hints;
+ struct addrinfo *result, *rp;
+ struct sockaddr_storage peer_addr;
if (argc != 2) {
fprintf(stderr, "Usage: %s port\en", argv[0]);
for (rp = result; rp != NULL; rp = rp\->ai_next) {
sfd = socket(rp\->ai_family, rp\->ai_socktype,
- rp\->ai_protocol);
+ rp\->ai_protocol);
if (sfd == \-1)
continue;
/* Read datagrams and echo them back to sender. */
for (;;) {
- peer_addr_len = sizeof(peer_addr);
+ peer_addrlen = sizeof(peer_addr);
nread = recvfrom(sfd, buf, BUF_SIZE, 0,
- (struct sockaddr *) &peer_addr, &peer_addr_len);
+ (struct sockaddr *) &peer_addr, &peer_addrlen);
if (nread == \-1)
continue; /* Ignore failed request */
char host[NI_MAXHOST], service[NI_MAXSERV];
s = getnameinfo((struct sockaddr *) &peer_addr,
- peer_addr_len, host, NI_MAXHOST,
+ peer_addrlen, host, NI_MAXHOST,
service, NI_MAXSERV, NI_NUMERICSERV);
if (s == 0)
printf("Received %zd bytes from %s:%s\en",
- nread, host, service);
+ nread, host, service);
else
fprintf(stderr, "getnameinfo: %s\en", gai_strerror(s));
- if (sendto(sfd, buf, nread, 0,
- (struct sockaddr *) &peer_addr,
- peer_addr_len) != nread)
+ if (sendto(sfd, buf, nread, 0, (struct sockaddr *) &peer_addr,
+ peer_addrlen) != nread)
+ {
fprintf(stderr, "Error sending response\en");
+ }
}
}
.EE
int
main(int argc, char *argv[])
{
- struct addrinfo hints;
- struct addrinfo *result, *rp;
- int sfd, s;
- size_t len;
- ssize_t nread;
- char buf[BUF_SIZE];
+ int sfd, s;
+ char buf[BUF_SIZE];
+ size_t len;
+ ssize_t nread;
+ struct addrinfo hints;
+ struct addrinfo *result, *rp;
if (argc < 3) {
fprintf(stderr, "Usage: %s host port msg...\en", argv[0]);
res = reqs[i]\->ar_result;
ret = getnameinfo(res\->ai_addr, res\->ai_addrlen,
- host, sizeof(host),
- NULL, 0, NI_NUMERICHOST);
+ host, sizeof(host),
+ NULL, 0, NI_NUMERICHOST);
if (ret != 0) {
fprintf(stderr, "getnameinfo() failed: %s\en",
gai_strerror(ret));
}
printf("flags=%d; tfnd=%d; nsecs=%d; optind=%d\en",
- flags, tfnd, nsecs, optind);
+ flags, tfnd, nsecs, optind);
if (optind >= argc) {
fprintf(stderr, "Expected argument after options\en");
};
c = getopt_long(argc, argv, "abc:d:012",
- long_options, &option_index);
+ long_options, &option_index);
if (c == \-1)
break;
erange_cnt = 0;
do {
s = getprotobyname_r(argv[1], &result_buf,
- buf, buflen, &result);
+ buf, buflen, &result);
if (s == ERANGE) {
if (erange_cnt == 0)
printf("ERANGE! Retrying with larger buffer\en");
} while (s == ERANGE);
printf("getprotobyname_r() returned: %s (buflen=%d)\en",
- (s == 0) ? "0 (success)" : (s == ENOENT) ? "ENOENT" :
- strerror(s), buflen);
+ (s == 0) ? "0 (success)" : (s == ENOENT) ? "ENOENT" :
+ strerror(s), buflen);
if (s != 0 || result == NULL) {
printf("Call failed/record not found\en");
}
printf("p_name=%s; p_proto=%d; aliases=",
- result_buf.p_name, result_buf.p_proto);
+ result_buf.p_name, result_buf.p_proto);
for (char **p = result_buf.p_aliases; *p != NULL; p++)
printf("%s ", *p);
printf("\en");
}
printf("Name: %s; UID: %jd\en", pwd.pw_gecos,
- (intmax_t) pwd.pw_uid);
+ (intmax_t) pwd.pw_uid);
exit(EXIT_SUCCESS);
}
.EE
erange_cnt = 0;
do {
s = getservbyport_r(port, protop, &result_buf,
- buf, buflen, &result);
+ buf, buflen, &result);
if (s == ERANGE) {
if (erange_cnt == 0)
printf("ERANGE! Retrying with larger buffer\en");
} while (s == ERANGE);
printf("getservbyport_r() returned: %s (buflen=%d)\en",
- (s == 0) ? "0 (success)" : (s == ENOENT) ? "ENOENT" :
- strerror(s), buflen);
+ (s == 0) ? "0 (success)" : (s == ENOENT) ? "ENOENT" :
+ strerror(s), buflen);
if (s != 0 || result == NULL) {
printf("Call failed/record not found\en");
}
printf("s_name=%s; s_proto=%s; s_port=%d; aliases=",
- result_buf.s_name, result_buf.s_proto,
- ntohs(result_buf.s_port));
+ result_buf.s_name, result_buf.s_proto,
+ ntohs(result_buf.s_port));
for (char **p = result_buf.s_aliases; *p != NULL; p++)
printf("%s ", *p);
printf("\en");
matherr(struct exception *exc)
{
fprintf(stderr, "matherr %s exception in %s() function\en",
- (exc\->type == DOMAIN) ? "DOMAIN" :
- (exc\->type == OVERFLOW) ? "OVERFLOW" :
- (exc\->type == UNDERFLOW) ? "UNDERFLOW" :
- (exc\->type == SING) ? "SING" :
- (exc\->type == TLOSS) ? "TLOSS" :
- (exc\->type == PLOSS) ? "PLOSS" : "???",
+ (exc\->type == DOMAIN) ? "DOMAIN" :
+ (exc\->type == OVERFLOW) ? "OVERFLOW" :
+ (exc\->type == UNDERFLOW) ? "UNDERFLOW" :
+ (exc\->type == SING) ? "SING" :
+ (exc\->type == TLOSS) ? "TLOSS" :
+ (exc\->type == PLOSS) ? "PLOSS" : "???",
exc\->name);
fprintf(stderr, " args: %f, %f\en",
exc\->arg1, exc\->arg2);
}
printf("Wide character string is: %ls (%zu characters)\en",
- wcs, mbslen);
+ wcs, mbslen);
/* Now do some inspection of the classes of the characters in
the wide character string. */
/* Output is compiler dependent */
printf("offsets: i=%zu; c=%zu; d=%zu a=%zu\en",
- offsetof(struct s, i), offsetof(struct s, c),
- offsetof(struct s, d), offsetof(struct s, a));
+ offsetof(struct s, i), offsetof(struct s, c),
+ offsetof(struct s, d), offsetof(struct s, a));
printf("sizeof(struct s)=%zu\en", sizeof(struct s));
exit(EXIT_SUCCESS);
if (s != 0)
handle_error_en(s, "pthread_attr_getdetachstate");
printf("%sDetach state = %s\en", prefix,
- (i == PTHREAD_CREATE_DETACHED) ? "PTHREAD_CREATE_DETACHED" :
- (i == PTHREAD_CREATE_JOINABLE) ? "PTHREAD_CREATE_JOINABLE" :
- "???");
+ (i == PTHREAD_CREATE_DETACHED) ? "PTHREAD_CREATE_DETACHED" :
+ (i == PTHREAD_CREATE_JOINABLE) ? "PTHREAD_CREATE_JOINABLE" :
+ "???");
s = pthread_attr_getscope(attr, &i);
if (s != 0)
handle_error_en(s, "pthread_attr_getscope");
printf("%sScope = %s\en", prefix,
- (i == PTHREAD_SCOPE_SYSTEM) ? "PTHREAD_SCOPE_SYSTEM" :
- (i == PTHREAD_SCOPE_PROCESS) ? "PTHREAD_SCOPE_PROCESS" :
- "???");
+ (i == PTHREAD_SCOPE_SYSTEM) ? "PTHREAD_SCOPE_SYSTEM" :
+ (i == PTHREAD_SCOPE_PROCESS) ? "PTHREAD_SCOPE_PROCESS" :
+ "???");
s = pthread_attr_getinheritsched(attr, &i);
if (s != 0)
handle_error_en(s, "pthread_attr_getinheritsched");
printf("%sInherit scheduler = %s\en", prefix,
- (i == PTHREAD_INHERIT_SCHED) ? "PTHREAD_INHERIT_SCHED" :
- (i == PTHREAD_EXPLICIT_SCHED) ? "PTHREAD_EXPLICIT_SCHED" :
- "???");
+ (i == PTHREAD_INHERIT_SCHED) ? "PTHREAD_INHERIT_SCHED" :
+ (i == PTHREAD_EXPLICIT_SCHED) ? "PTHREAD_EXPLICIT_SCHED" :
+ "???");
s = pthread_attr_getschedpolicy(attr, &i);
if (s != 0)
handle_error_en(s, "pthread_attr_getschedpolicy");
printf("%sScheduling policy = %s\en", prefix,
- (i == SCHED_OTHER) ? "SCHED_OTHER" :
- (i == SCHED_FIFO) ? "SCHED_FIFO" :
- (i == SCHED_RR) ? "SCHED_RR" :
- "???");
+ (i == SCHED_OTHER) ? "SCHED_OTHER" :
+ (i == SCHED_FIFO) ? "SCHED_FIFO" :
+ (i == SCHED_RR) ? "SCHED_RR" :
+ "???");
s = pthread_attr_getschedparam(attr, &sp);
if (s != 0)
char *uargv;
printf("Thread %d: top of stack near %p; argv_string=%s\en",
- tinfo\->thread_num, (void *) &tinfo, tinfo\->argv_string);
+ tinfo\->thread_num, (void *) &tinfo, tinfo\->argv_string);
uargv = strdup(tinfo\->argv_string);
if (uargv == NULL)
handle_error_en(s, "pthread_join");
printf("Joined with thread %d; returned value was %s\en",
- tinfo[tnum].thread_num, (char *) res);
+ tinfo[tnum].thread_num, (char *) res);
free(res); /* Free memory allocated by thread */
}
if (s != 0)
errExitEN(s, "pthread_attr_getschedpolicy");
printf("Scheduling policy: %s\en",
- (policy == SCHED_FIFO) ? "SCHED_FIFO" :
- (policy == SCHED_RR) ? "SCHED_RR" :
- (policy == SCHED_OTHER) ? "SCHED_OTHER" : "[unknown]");
+ (policy == SCHED_FIFO) ? "SCHED_FIFO" :
+ (policy == SCHED_RR) ? "SCHED_RR" :
+ (policy == SCHED_OTHER) ? "SCHED_OTHER" : "[unknown]");
s = pthread_attr_getschedparam(attr, &schedparam);
if (s != 0)
if (s != 0)
errExitEN(s, "pthread_attr_getdetachstate");
printf("Detach state: %s\en",
- (detachstate == PTHREAD_CREATE_DETACHED) ? "DETACHED" :
- (detachstate == PTHREAD_CREATE_JOINABLE) ? "JOINABLE" :
- "???");
+ (detachstate == PTHREAD_CREATE_DETACHED) ? "DETACHED" :
+ (detachstate == PTHREAD_CREATE_JOINABLE) ? "JOINABLE" :
+ "???");
s = pthread_attr_getinheritsched(attr, &inheritsched);
if (s != 0)
errExitEN(s, "pthread_attr_getinheritsched");
printf("Inherit scheduler: %s\en",
- (inheritsched == PTHREAD_INHERIT_SCHED) ? "INHERIT" :
- (inheritsched == PTHREAD_EXPLICIT_SCHED) ? "EXPLICIT" :
- "???");
+ (inheritsched == PTHREAD_INHERIT_SCHED) ? "INHERIT" :
+ (inheritsched == PTHREAD_EXPLICIT_SCHED) ? "EXPLICIT" :
+ "???");
}
int
printf(" (EOS = %p)", (char *) stack_addr + stack_size);
printf("\en");
printf("%sStack size = %#zx (%zu) bytes\en",
- prefix, stack_size, stack_size);
+ prefix, stack_size, stack_size);
}
static void
display_sched_attr(int policy, struct sched_param *param)
{
printf(" policy=%s, priority=%d\en",
- (policy == SCHED_FIFO) ? "SCHED_FIFO" :
- (policy == SCHED_RR) ? "SCHED_RR" :
- (policy == SCHED_OTHER) ? "SCHED_OTHER" :
- "???",
- param\->sched_priority);
+ (policy == SCHED_FIFO) ? "SCHED_FIFO" :
+ (policy == SCHED_RR) ? "SCHED_RR" :
+ (policy == SCHED_OTHER) ? "SCHED_OTHER" :
+ "???",
+ param\->sched_priority);
}
static void
}
}
- if (use_null_attrib &&
- (inheritsched_str != NULL || attr_sched_str != NULL))
+ if (use_null_attrib
+ && (inheritsched_str != NULL || attr_sched_str != NULL))
+ {
usage(argv[0], "Can\(aqt specify \-A with \-i or \-a\en");
+ }
/* Optionally set scheduling attributes of main thread,
and display the attributes. */
if (attr_sched_str != NULL) {
if (!get_policy(attr_sched_str[0], &policy))
- usage(argv[0],
- "Bad policy for \(aqattr\(aq (\-a)\en");
+ usage(argv[0], "Bad policy for \(aqattr\(aq (\-a)\en");
param.sched_priority = strtol(&attr_sched_str[1], NULL, 0);
s = pthread_attr_setschedpolicy(&attr, policy);
s = pthread_attr_getinheritsched(&attr, &inheritsched);
printf(" inheritsched is %s\en",
- (inheritsched == PTHREAD_INHERIT_SCHED) ? "INHERIT" :
- (inheritsched == PTHREAD_EXPLICIT_SCHED) ? "EXPLICIT" :
- "???");
+ (inheritsched == PTHREAD_INHERIT_SCHED) ? "INHERIT" :
+ (inheritsched == PTHREAD_EXPLICIT_SCHED) ? "EXPLICIT" :
+ "???");
printf("\en");
}
res = strverscmp(argv[1], argv[2]);
printf("%s %s %s\en", argv[1],
- (res < 0) ? "<" : (res == 0) ? "==" : ">", argv[2]);
+ (res < 0) ? "<" : (res == 0) ? "==" : ">", argv[2]);
exit(EXIT_SUCCESS);
}
projects / thirdparty / man-pages.git / commitdiff
