Change use of BOOL, TRUE, FALSE to bool, true, false, as appropriate,
throughout. * tty.cc (tty::common_init): Remove call to SetKernelObjectSecurity and edit some comments. * cygheap.h (init_cygheap::ctty): Add new element. * devices.in (device::parse): Remove special handling for /dev/tty. * devices.cc: Regenerate. * dtable.cc (build_fh_pc): Don't reset /dev/tty device. Let the device opener do that. * fhandler_termios.cc (tty_min::set_ctty): Redefine to _pinfo class. * fhandler_tty.cc (fhandler_tty_common::set_close_on_exec): Avoid setting noninherit flag for ctty. * tty.h: Move BOOLs to bools. (tty_min::set_ctty): Redeclare to _pinfo class. * pinfo.cc (_pinfo::set_ctty): Define new function based on tty_min::set_ctty. Change first argument from tty number to tty_min class. * pinfo.h (_pinfo::set_ctty): Declare. * fhandler_console.cc (fhandler_console::get_tty_stuff): Reflect move of set_ctty to _pinfo class. * fhandler_tty.cc (fhandler_tty_slave::open): Treat FH_TTY specially. Use saved cygheap value if it exists. Otherwise convert to real device and save on first time open. (fhandler_tty_common::dup): Potentially set controlling tty if duping a slave tty. * syscalls.cc (setsid): Close controlling tty in cygheap. * tty.cc: Change some BOOLs to bools.
This commit is contained in:
Christopher Faylor
@ -196,14 +196,6 @@ extern int unlink P((const char * filename));
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** Finally, some convenience items.
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*/
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#ifndef TRUE
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#define TRUE 1
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#endif /* !defined TRUE */
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#ifndef FALSE
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#define FALSE 0
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#endif /* !defined FALSE */
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#ifndef TYPE_BIT
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#define TYPE_BIT(type) (sizeof (type) * CHAR_BIT)
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#endif /* !defined TYPE_BIT */
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@ -344,13 +336,13 @@ struct tzhead {
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** tzh_leapcnt repetitions of
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** one (char [4]) coded leap second transition times
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** one (char [4]) total correction after above
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** tzh_ttisstdcnt (char)s indexed by type; if TRUE, transition
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** time is standard time, if FALSE,
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** tzh_ttisstdcnt (char)s indexed by type; if true, transition
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** time is standard time, if false,
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** transition time is wall clock time
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** if absent, transition times are
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** assumed to be wall clock time
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** tzh_ttisgmtcnt (char)s indexed by type; if TRUE, transition
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** time is UTC, if FALSE,
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** tzh_ttisgmtcnt (char)s indexed by type; if true, transition
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** time is UTC, if false,
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** transition time is local time
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** if absent, transition times are
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** assumed to be local time
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@ -504,8 +496,8 @@ struct ttinfo { /* time type information */
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long tt_gmtoff; /* UTC offset in seconds */
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int tt_isdst; /* used to set tm_isdst */
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int tt_abbrind; /* abbreviation list index */
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int tt_ttisstd; /* TRUE if transition is std time */
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int tt_ttisgmt; /* TRUE if transition is UTC */
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int tt_ttisstd; /* true if transition is std time */
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int tt_ttisgmt; /* true if transition is UTC */
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};
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struct lsinfo { /* leap second information */
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@ -745,7 +737,7 @@ tzload(const char *name, struct state *sp)
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** Set doaccess if '.' (as in "../") shows up in name.
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*/
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if (strchr(name, '.') != NULL)
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doaccess = TRUE;
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doaccess = true;
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name = fullname;
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}
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#if 0
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@ -848,11 +840,11 @@ tzload(const char *name, struct state *sp)
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ttisp = &sp->ttis[i];
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if (ttisstdcnt == 0)
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ttisp->tt_ttisstd = FALSE;
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ttisp->tt_ttisstd = false;
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else {
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ttisp->tt_ttisstd = *p++;
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if (ttisp->tt_ttisstd != TRUE &&
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ttisp->tt_ttisstd != FALSE)
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if (ttisp->tt_ttisstd != true &&
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ttisp->tt_ttisstd != false)
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return -1;
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}
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}
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@ -861,11 +853,11 @@ tzload(const char *name, struct state *sp)
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ttisp = &sp->ttis[i];
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if (ttisgmtcnt == 0)
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ttisp->tt_ttisgmt = FALSE;
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ttisp->tt_ttisgmt = false;
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else {
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ttisp->tt_ttisgmt = *p++;
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if (ttisp->tt_ttisgmt != TRUE &&
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ttisp->tt_ttisgmt != FALSE)
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if (ttisp->tt_ttisgmt != true &&
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ttisp->tt_ttisgmt != false)
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return -1;
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}
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}
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@ -1279,7 +1271,7 @@ tzparse(const char *name, struct state *sp, const int lastditch)
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/*
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** Initially we're assumed to be in standard time.
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*/
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isdst = FALSE;
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isdst = false;
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theiroffset = theirstdoffset;
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/*
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** Now juggle transition times and types
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@ -1323,10 +1315,10 @@ tzparse(const char *name, struct state *sp, const int lastditch)
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** ttisstd and ttisgmt need not be handled.
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*/
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sp->ttis[0].tt_gmtoff = -stdoffset;
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sp->ttis[0].tt_isdst = FALSE;
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sp->ttis[0].tt_isdst = false;
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sp->ttis[0].tt_abbrind = 0;
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sp->ttis[1].tt_gmtoff = -dstoffset;
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sp->ttis[1].tt_isdst = TRUE;
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sp->ttis[1].tt_isdst = true;
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sp->ttis[1].tt_abbrind = stdlen + 1;
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sp->typecnt = 2;
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}
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@ -1358,7 +1350,7 @@ static void
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gmtload(struct state *sp)
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{
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if (tzload(gmt, sp) != 0)
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(void) tzparse(gmt, sp, TRUE);
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(void) tzparse(gmt, sp, true);
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}
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#ifndef STD_INSPIRED
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@ -1449,7 +1441,7 @@ tzsetwall P((void))
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sprintf(cp=strchr(cp, 0), ":%d", tz.StandardDate.wSecond);
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}
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/* printf("TZ deduced as `%s'\n", buf); */
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if (tzparse(buf, lclptr, FALSE) == 0) {
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if (tzparse(buf, lclptr, false) == 0) {
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settzname();
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lcl_is_set = 1;
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strlcpy(lcl_TZname, buf, sizeof (lcl_TZname));
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@ -1498,7 +1490,7 @@ tzset P((void))
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lclptr->ttis[0].tt_abbrind = 0;
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(void) strcpy(lclptr->chars, gmt);
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} else if (tzload(name, lclptr) != 0) {
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if (name[0] == ':' || tzparse(name, lclptr, FALSE) != 0)
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if (name[0] == ':' || tzparse(name, lclptr, false) != 0)
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(void) gmtload(lclptr);
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}
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settzname();
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@ -1585,7 +1577,7 @@ static void
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gmtsub(const time_t *timep, const long offset, struct tm *tmp)
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{
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if (!gmt_is_set) {
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gmt_is_set = TRUE;
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gmt_is_set = true;
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#ifdef ALL_STATE
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gmtptr = (struct state *) malloc(sizeof *gmtptr);
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if (gmtptr != NULL)
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@ -1827,7 +1819,7 @@ time2sub(struct tm *tmp, void (*funcp) P((const time_t*, long, struct tm*)),
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time_t t;
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struct tm yourtm, mytm;
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*okayp = FALSE;
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*okayp = false;
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yourtm = *tmp;
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if (do_norm_secs) {
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if (normalize_overflow(&yourtm.tm_min, &yourtm.tm_sec,
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@ -1958,7 +1950,7 @@ label:
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return WRONG;
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t = newt;
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(*funcp)(&t, offset, tmp);
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*okayp = TRUE;
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*okayp = true;
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return t;
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}
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@ -1973,8 +1965,8 @@ time2(struct tm *tmp, void (*funcp) P((const time_t*, long, struct tm*)),
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** (in case tm_sec contains a value associated with a leap second).
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** If that fails, try with normalization of seconds.
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*/
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t = time2sub(tmp, funcp, offset, okayp, FALSE);
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return *okayp ? t : time2sub(tmp, funcp, offset, okayp, TRUE);
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t = time2sub(tmp, funcp, offset, okayp, false);
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return *okayp ? t : time2sub(tmp, funcp, offset, okayp, true);
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}
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static time_t
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