static void
show(timezone_t tz, char *zone, time_t t, bool v)
{
struct tm * tmp;
struct tm * gmtmp;
struct tm tm, gmtm;
(void) printf("%-*s ", (int) longest, zone);
if (v) {
gmtmp = my_gmtime_r(&t, &gmtm);
if (gmtmp == NULL) {
printf(tformat(), t);
} else {
dumptime(gmtmp);
(void) printf(" UT");
}
(void) printf(" = ");
}
tmp = my_localtime_rz(tz, &t, &tm);
dumptime(tmp);
if (tmp != NULL) {
if (*abbr(tmp) != '\0')
(void) printf(" %s", abbr(tmp));
if (v) {
long off = gmtoff(tmp, NULL, gmtmp);
(void) printf(" isdst=%d", tmp->tm_isdst);
if (off != LONG_MIN)
(void) printf(" gmtoff=%ld", off);
}
}
(void) printf("\n");
if (tmp != NULL && *abbr(tmp) != '\0')
abbrok(abbr(tmp), zone);
}
/* Store into BUF, of size SIZE, a formatted UTC offset for the
localtime *TM corresponding to time T. Use ISO 8601 format
+HH:MM:SS, or -HH:MM:SS for time stamps west of Greenwich. Omit
:SS if :SS is zero, and omit :MM too if :MM is also zero. If the
time stamp represents an unknown UTC offset, use the format -00.
Return the length of the resulting string, or -1 if the result is
not representable as a string. If the string does not fit, return
the length that the string would have been if it had fit; do not
overrun the output buffer. */
static int
format_utc_offset(char *buf, size_t size, struct tm const *tm, time_t t)
{
long off = gmtoff(tm, &t, NULL);
char sign = ((off < 0
|| (off == 0
&& (*abbr(tm) == '-' || strcmp(abbr(tm), "zzz") == 0)))
? '-' : '+');
long hh;
int mm, ss;
if (off < 0)
{
if (off == LONG_MIN)
return -1;
off = -off;
}
ss = off % 60;
mm = off / 60 % 60;
hh = off / 60 / 60;
return (ss
? snprintf(buf, size, "%c%02ld:%02d:%02d", sign, hh, mm, ss)
: mm
? snprintf(buf, size, "%c%02ld:%02d", sign, hh, mm)
: snprintf(buf, size, "%c%02ld", sign, hh));
}
static void
show(char *zone, time_t t, int v)
{
register struct tm * tmp;
(void) printf("%-*s ", (int) longest, zone);
if (v) {
tmp = gmtime(&t);
if (tmp == NULL) {
(void) printf(tformat(), t);
} else {
dumptime(tmp);
(void) printf(" UTC");
}
(void) printf(" = ");
}
tmp = my_localtime(&t);
dumptime(tmp);
if (tmp != NULL) {
if (*abbr(tmp) != '\0')
(void) printf(" %s", abbr(tmp));
if (v) {
(void) printf(" isdst=%d", tmp->tm_isdst);
#ifdef TM_GMTOFF
(void) printf(" gmtoff=%ld", tmp->TM_GMTOFF);
#endif /* defined TM_GMTOFF */
}
}
(void) printf("\n");
if (tmp != NULL && *abbr(tmp) != '\0')
abbrok(abbr(tmp), zone);
}
static time_t
hunt(char *name, time_t lot, time_t hit)
{
time_t t;
long diff;
struct tm lotm;
register struct tm * lotmp;
struct tm tm;
register struct tm * tmp;
char loab[MAX_STRING_LENGTH];
lotmp = my_localtime(&lot);
if (lotmp != NULL) {
lotm = *lotmp;
(void) strncpy(loab, abbr(&lotm), (sizeof loab) - 1);
}
for ( ; ; ) {
diff = (long) (hit - lot);
if (diff < 2)
break;
t = lot;
t += diff / 2;
if (t <= lot)
++t;
else if (t >= hit)
--t;
tmp = my_localtime(&t);
if (tmp != NULL)
tm = *tmp;
if ((lotmp == NULL || tmp == NULL) ? (lotmp == tmp) :
(delta(&tm, &lotm) == (t - lot) &&
tm.tm_isdst == lotm.tm_isdst &&
strcmp(abbr(&tm), loab) == 0)) {
lot = t;
lotm = tm;
lotmp = tmp;
} else hit = t;
}
show(name, lot, TRUE);
show(name, hit, TRUE);
return hit;
}
void
Monitor::NodeGenerator::findConnections(TreeNode * t)
{
if (t == 0) {
return;
}
std::string key = t->column(0).toString().toLocal8Bit().constData();
std::string val = t->column(1).toString().toLocal8Bit().constData();
// store this writer-->reader connection info
TreeNode *c;
std::string tmp;
std::string conn;
if (key == "Reader" || key == "Writer") {
for (int i = 0; i < t->size(); ++i) {
c = t->operator[](i);
tmp = c->column(0).toString().toLocal8Bit().constData();
if (nodeOpt_.abbrGUIDs()) {
conn = abbr(c->column(1).toString().toLocal8Bit().constData());
val = abbr(t->column(1).toString().toLocal8Bit().constData());
}
else {
conn = c->column(1).toString().toLocal8Bit().constData();
}
if (tmp == "Writer" && key == "Reader") {
rMap_[t] = conn;
}
else if (tmp == "Reader" && key == "Writer") {
wMap_[val] = t;
}
}
}
for (int i = 0; i < t->size(); ++i) {
findConnections(t->operator[](i));
}
}
char *encodeRnaName(struct track *tg, void *item)
/* Return RNA gene name. */
{
struct encodeRna *el = item;
char *full = el->name;
static char abbrev[SMALLBUF];
char *e;
strcpy(abbrev, skipChr(full));
subChar(abbrev, '_', ' ');
abbr(abbrev, " pseudogene");
if ((e = strstr(abbrev, "-related")) != NULL)
strcpy(e, "-like");
return abbrev;
}
/* Return a time zone abbreviation. If the abbreviation needs to be
saved, use *BUF (of size *BUFALLOC) to save it, and return the
abbreviation in the possibly-reallocated *BUF. Otherwise, just
return the abbreviation. Get the abbreviation from TMP.
Exit on memory allocation failure. */
static char const *
saveabbr(char **buf, size_t *bufalloc, struct tm const *tmp)
{
char const *ab = abbr(tmp);
if (HAVE_LOCALTIME_RZ)
return ab;
else {
size_t ablen = strlen(ab);
if (*bufalloc <= ablen) {
free(*buf);
/* Make the new buffer at least twice as long as the
old, to avoid O(N**2) behavior on repeated calls. */
*bufalloc = sumsize(*bufalloc, ablen + 1);
*buf = xmalloc(*bufalloc);
}
return strcpy(*buf, ab);
}
}
static time_t
hunt(timezone_t tz, char *name, time_t lot, time_t hit)
{
static char * loab;
static size_t loabsize;
char const * ab;
time_t t;
struct tm lotm;
struct tm * lotmp;
struct tm tm;
struct tm * tmp;
lotmp = my_localtime_rz(tz, &lot, &lotm);
if (lotmp)
ab = saveabbr(&loab, &loabsize, &lotm);
else
ab = NULL;
for ( ; ; ) {
time_t diff = hit - lot;
if (diff < 2)
break;
t = lot;
t += diff / 2;
if (t <= lot)
++t;
else if (t >= hit)
--t;
tmp = my_localtime_rz(tz, &t, &tm);
if ((lotmp == NULL || tmp == NULL) ? (lotmp == tmp) :
(delta(&tm, &lotm) == (t - lot) &&
tm.tm_isdst == lotm.tm_isdst &&
strcmp(abbr(&tm), ab) == 0)) {
lot = t;
lotm = tm;
lotmp = tmp;
} else hit = t;
}
show(tz, name, lot, true);
show(tz, name, hit, true);
return hit;
}
static time_t
hunt(timezone_t tz, char *name, time_t lot, time_t hit)
{
static char * loab;
static size_t loabsize;
char const * ab;
time_t t;
struct tm lotm;
struct tm tm;
bool lotm_ok = my_localtime_rz(tz, &lot, &lotm) != NULL;
bool tm_ok;
if (lotm_ok)
ab = saveabbr(&loab, &loabsize, &lotm);
else
ab = NULL;
for ( ; ; ) {
time_t diff = hit - lot;
if (diff < 2)
break;
t = lot;
t += diff / 2;
if (t <= lot)
++t;
else if (t >= hit)
--t;
tm_ok = my_localtime_rz(tz, &t, &tm) != NULL;
if (lotm_ok & tm_ok
? (delta(&tm, &lotm) == t - lot
&& tm.tm_isdst == lotm.tm_isdst
&& strcmp(abbr(&tm), ab) == 0)
: lotm_ok == tm_ok) {
lot = t;
if (tm_ok)
lotm = tm;
} else hit = t;
}
return hit;
}
int
main(int argc, char *argv[])
{
/* These are static so that they're initially zero. */
static char * abbrev;
static size_t abbrevsize;
int i;
bool vflag;
bool Vflag;
char * cutarg;
char * cuttimes;
time_t cutlotime;
time_t cuthitime;
time_t now;
bool iflag = false;
cutlotime = absolute_min_time;
cuthitime = absolute_max_time;
#if HAVE_GETTEXT
(void) setlocale(LC_ALL, "");
#ifdef TZ_DOMAINDIR
(void) bindtextdomain(TZ_DOMAIN, TZ_DOMAINDIR);
#endif /* defined TEXTDOMAINDIR */
(void) textdomain(TZ_DOMAIN);
#endif /* HAVE_GETTEXT */
progname = argv[0];
for (i = 1; i < argc; ++i)
if (strcmp(argv[i], "--version") == 0) {
(void) printf("zdump %s%s\n", PKGVERSION, TZVERSION);
return EXIT_SUCCESS;
} else if (strcmp(argv[i], "--help") == 0) {
usage(stdout, EXIT_SUCCESS);
}
vflag = Vflag = false;
cutarg = cuttimes = NULL;
for (;;)
switch (getopt(argc, argv, "c:it:vV")) {
case 'c': cutarg = optarg; break;
case 't': cuttimes = optarg; break;
case 'i': iflag = true; break;
case 'v': vflag = true; break;
case 'V': Vflag = true; break;
case -1:
if (! (optind == argc - 1 && strcmp(argv[optind], "=") == 0))
goto arg_processing_done;
/* Fall through. */
default:
usage(stderr, EXIT_FAILURE);
}
arg_processing_done:;
if (iflag | vflag | Vflag) {
intmax_t lo;
intmax_t hi;
char *loend, *hiend;
intmax_t cutloyear = ZDUMP_LO_YEAR;
intmax_t cuthiyear = ZDUMP_HI_YEAR;
if (cutarg != NULL) {
lo = strtoimax(cutarg, &loend, 10);
if (cutarg != loend && !*loend) {
hi = lo;
cuthiyear = hi;
} else if (cutarg != loend && *loend == ','
&& (hi = strtoimax(loend + 1, &hiend, 10),
loend + 1 != hiend && !*hiend)) {
cutloyear = lo;
cuthiyear = hi;
} else {
fprintf(stderr, _("%s: wild -c argument %s\n"),
progname, cutarg);
return EXIT_FAILURE;
}
}
if (cutarg != NULL || cuttimes == NULL) {
cutlotime = yeartot(cutloyear);
cuthitime = yeartot(cuthiyear);
}
if (cuttimes != NULL) {
lo = strtoimax(cuttimes, &loend, 10);
if (cuttimes != loend && !*loend) {
hi = lo;
if (hi < cuthitime) {
if (hi < absolute_min_time)
hi = absolute_min_time;
cuthitime = hi;
}
} else if (cuttimes != loend && *loend == ','
&& (hi = strtoimax(loend + 1, &hiend, 10),
loend + 1 != hiend && !*hiend)) {
if (cutlotime < lo) {
if (absolute_max_time < lo)
lo = absolute_max_time;
cutlotime = lo;
}
if (hi < cuthitime) {
if (hi < absolute_min_time)
hi = absolute_min_time;
cuthitime = hi;
}
} else {
(void) fprintf(stderr,
_("%s: wild -t argument %s\n"),
progname, cuttimes);
return EXIT_FAILURE;
}
}
}
gmtzinit();
INITIALIZE (now);
if (! (iflag | vflag | Vflag))
now = time(NULL);
longest = 0;
for (i = optind; i < argc; i++) {
size_t arglen = strlen(argv[i]);
if (longest < arglen)
longest = arglen < INT_MAX ? arglen : INT_MAX;
}
for (i = optind; i < argc; ++i) {
timezone_t tz = tzalloc(argv[i]);
char const *ab;
time_t t;
struct tm tm, newtm;
bool tm_ok;
if (!tz) {
errx(EXIT_FAILURE, "%s", argv[i]);
}
if (! (iflag | vflag | Vflag)) {
show(tz, argv[i], now, false);
tzfree(tz);
continue;
}
warned = false;
t = absolute_min_time;
if (! (iflag | Vflag)) {
show(tz, argv[i], t, true);
t += SECSPERDAY;
show(tz, argv[i], t, true);
}
if (t < cutlotime)
t = cutlotime;
tm_ok = my_localtime_rz(tz, &t, &tm) != NULL;
if (tm_ok) {
ab = saveabbr(&abbrev, &abbrevsize, &tm);
if (iflag) {
showtrans("\nTZ=%f", &tm, t, ab, argv[i]);
showtrans("-\t-\t%Q", &tm, t, ab, argv[i]);
}
} else
ab = NULL;
while (t < cuthitime) {
time_t newt = ((t < absolute_max_time - SECSPERDAY / 2
&& t + SECSPERDAY / 2 < cuthitime)
? t + SECSPERDAY / 2 : cuthitime);
struct tm *newtmp = localtime_rz(tz, &newt, &newtm);
bool newtm_ok = newtmp != NULL;
if (! (tm_ok & newtm_ok
? (delta(&newtm, &tm) == newt - t
&& newtm.tm_isdst == tm.tm_isdst
&& strcmp(abbr(&newtm), ab) == 0)
: tm_ok == newtm_ok)) {
newt = hunt(tz, argv[i], t, newt);
newtmp = localtime_rz(tz, &newt, &newtm);
newtm_ok = newtmp != NULL;
if (iflag)
showtrans("%Y-%m-%d\t%L\t%Q",
newtmp, newt, newtm_ok ?
abbr(&newtm) : NULL, argv[i]);
else {
show(tz, argv[i], newt - 1, true);
show(tz, argv[i], newt, true);
}
}
t = newt;
tm_ok = newtm_ok;
if (newtm_ok) {
ab = saveabbr(&abbrev, &abbrevsize, &newtm);
tm = newtm;
}
}
if (! (iflag | Vflag)) {
t = absolute_max_time;
t -= SECSPERDAY;
show(tz, argv[i], t, true);
t += SECSPERDAY;
show(tz, argv[i], t, true);
}
tzfree(tz);
}
close_file(stdout);
if (errout && (ferror(stderr) || fclose(stderr) != 0))
return EXIT_FAILURE;
return EXIT_SUCCESS;
}
DSTTime
get_dst_time(const char *zone, int year)
{
register time_t cutlotime;
register time_t cuthitime;
cutlotime = yeartot(year);
cuthitime = yeartot(year+1);
time_t t;
time_t newt;
struct tm tm;
struct tm newtm;
register struct tm * tmp;
register struct tm * newtmp;
static char buf[MAX_STRING_LENGTH];
DSTTime ret = {0, 0};
char *tz = getenv("TZ");
if (setenv("TZ", zone, 1) != 0 ) {
fprintf(stderr, "Set TZ=%s failed\n", zone);
return ret;
}
t = absolute_min_time;
if (t < cutlotime)
t = cutlotime;
tmp = localtime(&t);
if (tmp != NULL) {
tm = *tmp;
strncpy(buf, abbr(&tm), (sizeof buf) - 1);
}
int enter_flag = 0;
for ( ; ; ) {
newt = (t < absolute_max_time - SECSPERDAY / 2
? t + SECSPERDAY / 2
: absolute_max_time);
if (cuthitime <= newt)
break;
newtmp = localtime(&newt);
if (newtmp != NULL)
newtm = *newtmp;
if ((tmp == NULL || newtmp == NULL) ? (tmp != newtmp) :
(delta(&newtm, &tm) != (newt - t) ||
newtm.tm_isdst != tm.tm_isdst ||
strcmp(abbr(&newtm), buf) != 0)) {
newt = hunt(t, newt);
newtmp = localtime(&newt);
if (newtmp != NULL) {
if (newtmp->tm_isdst) {
if (!enter_flag) {
ret.enter = newt;
enter_flag = 1;
} else {
ret.leave = newt;
}
} else {
if (!enter_flag) {
ret.enter = newt-1;
enter_flag = 1;
} else {
ret.leave = newt-1;
}
}
newtm = *newtmp;
strncpy(buf, abbr(&newtm),(sizeof buf) - 1);
}
}
t = newt;
tm = newtm;
tmp = newtmp;
}
setenv("TZ", tz, 1);
return ret;
}
int
main(int argc, char *argv[])
{
register int i;
register int c;
register int vflag;
register char * cutarg;
register long cutloyear = ZDUMP_LO_YEAR;
register long cuthiyear = ZDUMP_HI_YEAR;
register time_t cutlotime;
register time_t cuthitime;
register char ** fakeenv;
time_t now;
time_t t;
time_t newt;
struct tm tm;
struct tm newtm;
register struct tm * tmp;
register struct tm * newtmp;
INITIALIZE(cutlotime);
INITIALIZE(cuthitime);
#if HAVE_GETTEXT
(void) setlocale(LC_ALL, "");
#ifdef TZ_DOMAINDIR
(void) bindtextdomain(TZ_DOMAIN, TZ_DOMAINDIR);
#endif /* defined TEXTDOMAINDIR */
(void) textdomain(TZ_DOMAIN);
#endif /* HAVE_GETTEXT */
progname = argv[0];
for (i = 1; i < argc; ++i)
if (strcmp(argv[i], "--version") == 0) {
(void) printf("zdump %s%s\n", PKGVERSION, TZVERSION);
exit(EXIT_SUCCESS);
} else if (strcmp(argv[i], "--help") == 0) {
usage(stdout, EXIT_SUCCESS);
}
vflag = 0;
cutarg = NULL;
while ((c = getopt(argc, argv, "c:v")) == 'c' || c == 'v')
if (c == 'v')
vflag = 1;
else cutarg = optarg;
if ((c != EOF && c != -1) ||
(optind == argc - 1 && strcmp(argv[optind], "=") == 0)) {
usage(stderr, EXIT_FAILURE);
}
if (vflag) {
if (cutarg != NULL) {
long lo;
long hi;
char dummy;
if (sscanf(cutarg, "%ld%c", &hi, &dummy) == 1) {
cuthiyear = hi;
} else if (sscanf(cutarg, "%ld,%ld%c",
&lo, &hi, &dummy) == 2) {
cutloyear = lo;
cuthiyear = hi;
} else {
(void) fprintf(stderr, _("%s: wild -c argument %s\n"),
progname, cutarg);
exit(EXIT_FAILURE);
}
}
checkabsolutes();
cutlotime = yeartot(cutloyear);
cuthitime = yeartot(cuthiyear);
}
(void) time(&now);
longest = 0;
for (i = optind; i < argc; ++i)
if (strlen(argv[i]) > longest)
longest = strlen(argv[i]);
{
register int from;
register int to;
for (i = 0; environ[i] != NULL; ++i)
continue;
fakeenv = malloc((i + 2) * sizeof *fakeenv);
if (fakeenv == NULL
|| (fakeenv[0] = malloc(longest + 4)) == NULL) {
(void) perror(progname);
exit(EXIT_FAILURE);
}
to = 0;
(void) strcpy(fakeenv[to++], "TZ=");
for (from = 0; environ[from] != NULL; ++from)
if (strncmp(environ[from], "TZ=", 3) != 0)
fakeenv[to++] = environ[from];
fakeenv[to] = NULL;
environ = fakeenv;
}
for (i = optind; i < argc; ++i) {
static char buf[MAX_STRING_LENGTH];
(void) strcpy(&fakeenv[0][3], argv[i]);
if (!vflag) {
show(argv[i], now, FALSE);
continue;
}
warned = FALSE;
t = absolute_min_time;
show(argv[i], t, TRUE);
t += SECSPERHOUR * HOURSPERDAY;
show(argv[i], t, TRUE);
if (t < cutlotime)
t = cutlotime;
tmp = my_localtime(&t);
if (tmp != NULL) {
tm = *tmp;
(void) strncpy(buf, abbr(&tm), (sizeof buf) - 1);
}
for ( ; ; ) {
if (t >= cuthitime || t >= cuthitime - SECSPERHOUR * 12)
break;
newt = t + SECSPERHOUR * 12;
newtmp = localtime(&newt);
if (newtmp != NULL)
newtm = *newtmp;
if ((tmp == NULL || newtmp == NULL) ? (tmp != newtmp) :
(delta(&newtm, &tm) != (newt - t) ||
newtm.tm_isdst != tm.tm_isdst ||
strcmp(abbr(&newtm), buf) != 0)) {
newt = hunt(argv[i], t, newt);
newtmp = localtime(&newt);
if (newtmp != NULL) {
newtm = *newtmp;
(void) strncpy(buf,
abbr(&newtm),
(sizeof buf) - 1);
}
}
t = newt;
tm = newtm;
tmp = newtmp;
}
t = absolute_max_time;
t -= SECSPERHOUR * HOURSPERDAY;
show(argv[i], t, TRUE);
t += SECSPERHOUR * HOURSPERDAY;
show(argv[i], t, TRUE);
}
if (fflush(stdout) || ferror(stdout)) {
(void) fprintf(stderr, "%s: ", progname);
(void) perror(_("Error writing to standard output"));
exit(EXIT_FAILURE);
}
exit(EXIT_SUCCESS);
/* If exit fails to exit... */
return EXIT_FAILURE;
}
bool
Monitor::NodeGenerator::isNodeValid(TreeNode *t, QString &text)
{
bool ret = false;
// draw this node ?
if (t != root_ && t->width() >= 2) {
if (!honorDisplayFlag_ || (honorDisplayFlag_ && t->display())) {
std::string key = t->column(0).toString().toLocal8Bit().constData();
std::string val = t->column(1).toString().toLocal8Bit().constData();
// host and process nodes
// TODO: this is terribly ugly
if (
(key == "Host" && !nodeOpt_.ignoreHosts()) ||
(key == "Process" && !nodeOpt_.ignoreProcs()) ||
(key == "DomainParticipant") ||
(key == "Publisher" && !nodeOpt_.ignorePubs()) ||
(key == "Subscriber" && !nodeOpt_.ignoreSubs()) ||
(key == "Topic" && !nodeOpt_.hideTopics()) ||
(key == "Transport" && !nodeOpt_.ignoreTransports()) ||
(key == "Reader" || key == "Writer") ||
(key == "Qos" && !nodeOpt_.ignoreQos())
) {
ret = true;
// check for ignoreBuiltInTopics
if (key == "Topic" && !nodeOpt_.hideTopics() &&
nodeOpt_.ignoreBuiltinTopics()) {
ret = false;
std::string tmp;
TreeNode* c;
for (int i = 0; i < t->size(); ++i) {
c = t->operator[](i);
tmp = c->column(0).toString().toLocal8Bit().constData();
if (tmp == "Topic Name") {
tmp = c->column(1).toString().toLocal8Bit().constData();
if(tmp.substr(0, 4) != "DCPS") {
ret = true;
}
}
}
}
if (ret) {
// yes, draw this node!
if (nodeOpt_.abbrGUIDs()) {
val = abbr(val);
}
text = key.c_str();
text += "\n";
text += val.c_str();
}
}
}
}
return ret;
}
int
main(int argc, char *argv[])
{
int i;
int vflag;
int Vflag;
char * cutarg;
char * cuttimes;
time_t cutlotime;
time_t cuthitime;
char ** fakeenv;
time_t now;
time_t t;
time_t newt;
struct tm tm;
struct tm newtm;
struct tm * tmp;
struct tm * newtmp;
cutlotime = absolute_min_time;
cuthitime = absolute_max_time;
#if HAVE_GETTEXT
(void) setlocale(LC_ALL, "");
#ifdef TZ_DOMAINDIR
(void) bindtextdomain(TZ_DOMAIN, TZ_DOMAINDIR);
#endif /* defined TEXTDOMAINDIR */
(void) textdomain(TZ_DOMAIN);
#endif /* HAVE_GETTEXT */
progname = argv[0];
for (i = 1; i < argc; ++i)
if (strcmp(argv[i], "--version") == 0) {
(void) printf("zdump %s%s\n", PKGVERSION, TZVERSION);
exit(EXIT_SUCCESS);
} else if (strcmp(argv[i], "--help") == 0) {
usage(stdout, EXIT_SUCCESS);
}
vflag = Vflag = 0;
cutarg = cuttimes = NULL;
for (;;)
switch (getopt(argc, argv, "c:t:vV")) {
case 'c': cutarg = optarg; break;
case 't': cuttimes = optarg; break;
case 'v': vflag = 1; break;
case 'V': Vflag = 1; break;
case -1:
if (! (optind == argc - 1 && strcmp(argv[optind], "=") == 0))
goto arg_processing_done;
/* Fall through. */
default:
usage(stderr, EXIT_FAILURE);
}
arg_processing_done:;
if (vflag | Vflag) {
intmax_t lo;
intmax_t hi;
char dummy;
intmax_t cutloyear = ZDUMP_LO_YEAR;
intmax_t cuthiyear = ZDUMP_HI_YEAR;
if (cutarg != NULL) {
if (sscanf(cutarg, "%"SCNdMAX"%c", &hi, &dummy) == 1) {
cuthiyear = hi;
} else if (sscanf(cutarg, "%"SCNdMAX",%"SCNdMAX"%c",
&lo, &hi, &dummy) == 2) {
cutloyear = lo;
cuthiyear = hi;
} else {
(void) fprintf(stderr, _("%s: wild -c argument %s\n"),
progname, cutarg);
exit(EXIT_FAILURE);
}
}
if (cutarg != NULL || cuttimes == NULL) {
cutlotime = yeartot(cutloyear);
cuthitime = yeartot(cuthiyear);
}
if (cuttimes != NULL) {
if (sscanf(cuttimes, "%"SCNdMAX"%c", &hi, &dummy) == 1) {
if (hi < cuthitime) {
if (hi < absolute_min_time)
hi = absolute_min_time;
cuthitime = hi;
}
} else if (sscanf(cuttimes, "%"SCNdMAX",%"SCNdMAX"%c",
&lo, &hi, &dummy) == 2) {
if (cutlotime < lo) {
if (absolute_max_time < lo)
lo = absolute_max_time;
cutlotime = lo;
}
if (hi < cuthitime) {
if (hi < absolute_min_time)
hi = absolute_min_time;
cuthitime = hi;
}
} else {
(void) fprintf(stderr,
_("%s: wild -t argument %s\n"),
progname, cuttimes);
exit(EXIT_FAILURE);
}
}
}
(void) time(&now);
longest = 0;
for (i = optind; i < argc; ++i)
if (strlen(argv[i]) > longest)
longest = strlen(argv[i]);
{
int from;
int to;
for (i = 0; environ[i] != NULL; ++i)
continue;
fakeenv = malloc((i + 2) * sizeof *fakeenv);
if (fakeenv == NULL ||
(fakeenv[0] = malloc(longest + 4)) == NULL) {
err(EXIT_FAILURE, "Can't allocated %zu bytes",
longest + 4);
}
to = 0;
(void)strcpy(fakeenv[to++], "TZ="); /* XXX strcpy is safe */
for (from = 0; environ[from] != NULL; ++from)
if (strncmp(environ[from], "TZ=", 3) != 0)
fakeenv[to++] = environ[from];
fakeenv[to] = NULL;
environ = fakeenv;
}
for (i = optind; i < argc; ++i) {
static char buf[MAX_STRING_LENGTH];
(void) strcpy(&fakeenv[0][3], argv[i]); /* XXX strcpy is safe */
if (! (vflag | Vflag)) {
show(argv[i], now, FALSE);
continue;
}
warned = FALSE;
t = absolute_min_time;
if (!Vflag) {
show(argv[i], t, TRUE);
t += SECSPERDAY;
show(argv[i], t, TRUE);
}
if (t < cutlotime)
t = cutlotime;
tmp = my_localtime(&t);
if (tmp != NULL) {
tm = *tmp;
(void) strncpy(buf, abbr(&tm), (sizeof buf) - 1);
}
for ( ; ; ) {
newt = (t < absolute_max_time - SECSPERDAY / 2
? t + SECSPERDAY / 2
: absolute_max_time);
if (cuthitime <= newt)
break;
newtmp = localtime(&newt);
if (newtmp != NULL)
newtm = *newtmp;
if ((tmp == NULL || newtmp == NULL) ? (tmp != newtmp) :
(delta(&newtm, &tm) != (newt - t) ||
newtm.tm_isdst != tm.tm_isdst ||
strcmp(abbr(&newtm), buf) != 0)) {
newt = hunt(argv[i], t, newt);
newtmp = localtime(&newt);
if (newtmp != NULL) {
newtm = *newtmp;
(void) strncpy(buf,
abbr(&newtm),
(sizeof buf) - 1);
}
}
t = newt;
tm = newtm;
tmp = newtmp;
}
if (!Vflag) {
t = absolute_max_time;
t -= SECSPERDAY;
show(argv[i], t, TRUE);
t += SECSPERDAY;
show(argv[i], t, TRUE);
}
}
if (fflush(stdout) || ferror(stdout)) {
err(EXIT_FAILURE, _("Error writing standard output"));
}
exit(EXIT_SUCCESS);
/* If exit fails to exit... */
return EXIT_FAILURE;
}
int
main(int argc, char *argv[])
{
int i;
int vflag;
int Vflag;
char *cutarg;
char *cuttimes;
time_t cutlotime;
time_t cuthitime;
char **fakeenv;
time_t now;
time_t t;
time_t newt;
struct tm tm;
struct tm newtm;
struct tm *tmp;
struct tm *newtmp;
cutlotime = absolute_min_time;
cuthitime = absolute_max_time;
vflag = Vflag = 0;
cutarg = cuttimes = NULL;
for (;;)
switch (getopt(argc, argv, "c:t:vV")) {
case 'c': cutarg = optarg; break;
case 't': cuttimes = optarg; break;
case 'v': vflag = 1; break;
case 'V': Vflag = 1; break;
case -1:
if (! (optind == argc - 1 && strcmp(argv[optind], "=") == 0))
goto arg_processing_done;
/* Fall through. */
default:
usage();
}
arg_processing_done:;
if (vflag | Vflag) {
intmax_t lo;
intmax_t hi;
char *loend, *hiend;
intmax_t cutloyear = ZDUMP_LO_YEAR;
intmax_t cuthiyear = ZDUMP_HI_YEAR;
if (cutarg != NULL) {
lo = strtoimax(cutarg, &loend, 10);
if (cutarg != loend && !*loend) {
hi = lo;
cuthiyear = hi;
} else if (cutarg != loend && *loend == ','
&& (hi = strtoimax(loend + 1, &hiend, 10),
loend + 1 != hiend && !*hiend)) {
cutloyear = lo;
cuthiyear = hi;
} else {
errx(EXIT_FAILURE,
_("wild -c argument %s\n"),
cutarg);
}
}
if (cutarg != NULL || cuttimes == NULL) {
cutlotime = yeartot(cutloyear);
cuthitime = yeartot(cuthiyear);
}
if (cuttimes != NULL) {
lo = strtoimax(cuttimes, &loend, 10);
if (cuttimes != loend && !*loend) {
hi = lo;
if (hi < cuthitime) {
if (hi < absolute_min_time)
hi = absolute_min_time;
cuthitime = hi;
}
} else if (cuttimes != loend && *loend == ','
&& (hi = strtoimax(loend + 1, &hiend, 10),
loend + 1 != hiend && !*hiend)) {
if (cutlotime < lo) {
if (absolute_max_time < lo)
lo = absolute_max_time;
cutlotime = lo;
}
if (hi < cuthitime) {
if (hi < absolute_min_time)
hi = absolute_min_time;
cuthitime = hi;
}
} else {
errx(EXIT_FAILURE,
_("wild -t argument %s\n"),
cuttimes);
}
}
}
time(&now);
longest = 0;
for (i = optind; i < argc; ++i)
if (strlen(argv[i]) > longest)
longest = strlen(argv[i]);
{
int from;
int to;
for (i = 0; environ[i] != NULL; ++i)
continue;
fakeenv = malloc((i + 2) * sizeof *fakeenv);
if (fakeenv == NULL
|| (fakeenv[0] = malloc(longest + 4)) == NULL) {
errx(EXIT_FAILURE,
_("malloc() failed"));
}
to = 0;
strcpy(fakeenv[to++], "TZ=");
for (from = 0; environ[from] != NULL; ++from)
if (strncmp(environ[from], "TZ=", 3) != 0)
fakeenv[to++] = environ[from];
fakeenv[to] = NULL;
environ = fakeenv;
}
for (i = optind; i < argc; ++i) {
static char buf[MAX_STRING_LENGTH];
strcpy(&fakeenv[0][3], argv[i]);
if (! (vflag | Vflag)) {
show(argv[i], now, FALSE);
continue;
}
warned = FALSE;
t = absolute_min_time;
if (!Vflag) {
show(argv[i], t, TRUE);
t += SECSPERDAY;
show(argv[i], t, TRUE);
}
if (t < cutlotime)
t = cutlotime;
tmp = my_localtime(&t);
if (tmp != NULL) {
tm = *tmp;
strncpy(buf, abbr(&tm), (sizeof buf) - 1);
}
for ( ; ; ) {
newt = (t < absolute_max_time - SECSPERDAY / 2
? t + SECSPERDAY / 2
: absolute_max_time);
if (cuthitime <= newt)
break;
newtmp = localtime(&newt);
if (newtmp != NULL)
newtm = *newtmp;
if ((tmp == NULL || newtmp == NULL) ? (tmp != newtmp) :
(delta(&newtm, &tm) != (newt - t) ||
newtm.tm_isdst != tm.tm_isdst ||
strcmp(abbr(&newtm), buf) != 0)) {
newt = hunt(argv[i], t, newt);
newtmp = localtime(&newt);
if (newtmp != NULL) {
newtm = *newtmp;
strncpy(buf,
abbr(&newtm),
(sizeof buf) - 1);
}
}
t = newt;
tm = newtm;
tmp = newtmp;
}
if (!Vflag) {
t = absolute_max_time;
t -= SECSPERDAY;
show(argv[i], t, TRUE);
t += SECSPERDAY;
show(argv[i], t, TRUE);
}
}
if (fflush(stdout) || ferror(stdout))
errx(EXIT_FAILURE, _("error writing standard output"));
exit(EXIT_SUCCESS);
/* If exit fails to exit... */
return EXIT_FAILURE;
}
int
main(int argc, char *argv[])
{
int i;
int c;
int vflag;
char *cutarg;
long cutloyear = ZDUMP_LO_YEAR;
long cuthiyear = ZDUMP_HI_YEAR;
time_t cutlotime;
time_t cuthitime;
char **fakeenv;
time_t now;
time_t t;
time_t newt;
struct tm tm;
struct tm newtm;
struct tm *tmp;
struct tm *newtmp;
INITIALIZE(cutlotime);
INITIALIZE(cuthitime);
vflag = 0;
cutarg = NULL;
while ((c = getopt(argc, argv, "c:v")) == 'c' || c == 'v')
if (c == 'v')
vflag = 1;
else cutarg = optarg;
if ((c != EOF && c != -1) ||
(optind == argc - 1 && strcmp(argv[optind], "=") == 0)) {
usage();
}
if (vflag) {
if (cutarg != NULL) {
long lo;
long hi;
char dummy;
if (sscanf(cutarg, "%ld%c", &hi, &dummy) == 1) {
cuthiyear = hi;
} else if (sscanf(cutarg, "%ld,%ld%c",
&lo, &hi, &dummy) == 2) {
cutloyear = lo;
cuthiyear = hi;
} else {
errx(EXIT_FAILURE,
_("wild -c argument %s\n"),
cutarg);
}
}
setabsolutes();
cutlotime = yeartot(cutloyear);
cuthitime = yeartot(cuthiyear);
}
time(&now);
longest = 0;
for (i = optind; i < argc; ++i)
if (strlen(argv[i]) > longest)
longest = strlen(argv[i]);
{
int from;
int to;
for (i = 0; environ[i] != NULL; ++i)
continue;
fakeenv = (char **) malloc((size_t) ((i + 2) *
sizeof *fakeenv));
if (fakeenv == NULL ||
(fakeenv[0] = (char *) malloc((size_t) (longest +
4))) == NULL)
errx(EXIT_FAILURE,
_("malloc() failed"));
to = 0;
strcpy(fakeenv[to++], "TZ=");
for (from = 0; environ[from] != NULL; ++from)
if (strncmp(environ[from], "TZ=", 3) != 0)
fakeenv[to++] = environ[from];
fakeenv[to] = NULL;
environ = fakeenv;
}
for (i = optind; i < argc; ++i) {
static char buf[MAX_STRING_LENGTH];
strcpy(&fakeenv[0][3], argv[i]);
if (!vflag) {
show(argv[i], now, FALSE);
continue;
}
warned = FALSE;
t = absolute_min_time;
show(argv[i], t, TRUE);
t += SECSPERHOUR * HOURSPERDAY;
show(argv[i], t, TRUE);
if (t < cutlotime)
t = cutlotime;
tmp = my_localtime(&t);
if (tmp != NULL) {
tm = *tmp;
strncpy(buf, abbr(&tm), (sizeof buf) - 1);
}
for ( ; ; ) {
if (t >= cuthitime || t >= cuthitime - SECSPERHOUR * 12)
break;
newt = t + SECSPERHOUR * 12;
newtmp = localtime(&newt);
if (newtmp != NULL)
newtm = *newtmp;
if ((tmp == NULL || newtmp == NULL) ? (tmp != newtmp) :
(delta(&newtm, &tm) != (newt - t) ||
newtm.tm_isdst != tm.tm_isdst ||
strcmp(abbr(&newtm), buf) != 0)) {
newt = hunt(argv[i], t, newt);
newtmp = localtime(&newt);
if (newtmp != NULL) {
newtm = *newtmp;
strncpy(buf,
abbr(&newtm),
(sizeof buf) - 1);
}
}
t = newt;
tm = newtm;
tmp = newtmp;
}
t = absolute_max_time;
t -= SECSPERHOUR * HOURSPERDAY;
show(argv[i], t, TRUE);
t += SECSPERHOUR * HOURSPERDAY;
show(argv[i], t, TRUE);
}
if (fflush(stdout) || ferror(stdout))
errx(EXIT_FAILURE, _("error writing standard output"));
exit(EXIT_SUCCESS);
/* If exit fails to exit... */
return EXIT_FAILURE;
}