rainlance/amiga-tz
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tzset changes; strftime finalization?

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SCCS-file: localtime.c
SCCS-SID: 7.25
This commit is contained in:
Arthur David Olson
1994-08-27 18:11:27 -04:00
committed by Paul Eggert
parent dd76029e5b
commit 9ec9273c61
1 changed files with 20 additions and 6 deletions
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26
localtime.c
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@ -144,6 +144,11 @@ static struct state gmtmem;
#define gmtptr (&gmtmem)
#endif /* State Farm */
#ifndef TZ_STRLEN_MAX
#define TZ_STRLEN_MAX 255
#endif
static char lcl_TZname[TZ_STRLEN_MAX + 1];
static int lcl_is_set;
static int gmt_is_set;
@ -857,7 +862,10 @@ static
void
tzsetwall P((void))
{
lcl_is_set = TRUE;
if (lcl_is_set < 0)
return;
lcl_is_set = -1;
#ifdef ALL_STATE
if (lclptr == NULL) {
lclptr = (struct state *) malloc(sizeof *lclptr);
@ -882,7 +890,13 @@ tzset P((void))
tzsetwall();
return;
}
lcl_is_set = TRUE;
if (lcl_is_set > 0 && strcmp(lcl_TZname, name) == 0)
return;
lcl_is_set = (strlen(name) < sizeof(lcl_TZname));
if (lcl_is_set)
(void) strcpy(lcl_TZname, name);
#ifdef ALL_STATE
if (lclptr == NULL) {
lclptr = (struct state *) malloc(sizeof *lclptr);
@ -928,8 +942,6 @@ struct tm * const tmp;
register int i;
const time_t t = *timep;
if (!lcl_is_set)
tzset();
sp = lclptr;
#ifdef ALL_STATE
if (sp == NULL) {
@ -969,6 +981,7 @@ struct tm *
localtime(timep)
const time_t * const timep;
{
tzset();
localsub(timep, 0L, &tm);
return &tm;
}
@ -1422,6 +1435,7 @@ time_t
mktime(tmp)
struct tm * const tmp;
{
tzset();
return time1(tmp, localsub, 0L);
}
@ -1496,8 +1510,6 @@ time_t * timep;
register struct lsinfo * lp;
register int i;
if (!lcl_is_set)
(void) tzset();
sp = lclptr;
i = sp->leapcnt;
while (--i >= 0) {
@ -1512,6 +1524,7 @@ time_t
time2posix(t)
time_t t;
{
tzset();
return t - leapcorr(&t);
}
@ -1522,6 +1535,7 @@ time_t t;
time_t x;
time_t y;
tzset();
/*
** For a positive leap second hit, the result
** is not unique. For a negative leap second