rainlance/amiga-tz
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formatting tweaks

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SCCS-file: strftime.c
SCCS-SID: 7.29
This commit is contained in:
Arthur David Olson
1994-08-25 13:37:40 -04:00
committed by Paul Eggert
parent 2ecd7656fa
commit 8bce2a1847
1 changed files with 24 additions and 15 deletions
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39
strftime.c
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@ -29,7 +29,7 @@ static char elsieid[] = "%W%";
#ifndef LIBC_SCCS
#ifndef lint
static const char sccsid[] = "@(#)strftime.c 5.4 (Berkeley) 3/14/89";
static const char sccsid[] = "@(#)strftime.c 5.4 (Berkeley) 3/14/89";
#endif /* !defined lint */
#endif /* !defined LIBC_SCCS */
@ -135,7 +135,7 @@ const char * ptlim;
for ( ; *format; ++format) {
if (*format == '%') {
label:
switch(*++format) {
switch (*++format) {
case '\0':
--format;
break;
@ -382,7 +382,7 @@ label:
continue;
case 'Z':
#ifdef TM_ZONE
if (t->TM_ZONE)
if (t->TM_ZONE != NULL)
pt = _add(t->TM_ZONE, pt, ptlim);
else
#endif /* defined TM_ZONE */
@ -440,6 +440,10 @@ const char * const ptlim;
static const struct lc_time_T *
_loc P((void))
{
#ifndef LOCALE_HOME
return &C_time_locale;
#endif /* !defined LOCALE_HOME */
#ifdef LOCALE_HOME
static const char locale_home[] = LOCALE_HOME;
static const char lc_time[] = "LC_TIME";
static char * locale_buf;
@ -463,7 +467,7 @@ _loc P((void))
return &localebuf;
#if HAVE_SETLOCALE - 0
name = setlocale(LC_TIME, (char *) NULL);
#endif /* HAVE_SETLOCALE */
#endif /* HAVE_SETLOCALE - 0 */
#if !HAVE_SETLOCALE - 0
if ((name = getenv("LC_ALL")) == NULL || *name == '\0')
if ((name = getenv(lc_time)) == NULL || *name == '\0')
@ -475,10 +479,12 @@ _loc P((void))
** If the locale name is the same as our cache, use the cache.
*/
lbuf = locale_buf;
if (lbuf && strcmp(name, lbuf) == 0) {
if (lbuf != NULL && strcmp(name, lbuf) == 0) {
p = lbuf;
for (ap=(const char **)&localebuf; ap<(const char **)(&localebuf + 1); ap++)
*ap = p += strlen(p) + 1;
for (ap = (const char **) &localebuf;
ap < (const char **) (&localebuf + 1);
++ap)
*ap = p += strlen(p) + 1;
return &localebuf;
}
/*
@ -505,7 +511,7 @@ _loc P((void))
if (st.st_size <= 0)
goto bad_locale;
bufsize = namesize + st.st_size;
locale_buf = 0;
locale_buf = NULL;
lbuf = (lbuf == NULL || lbuf == locale_buf_C) ?
malloc(bufsize) : realloc(lbuf, bufsize);
if (lbuf == NULL)
@ -522,13 +528,15 @@ _loc P((void))
*/
if (plim[-1] != '\n')
goto bad_lbuf;
for (ap=(const char **)&localebuf; ap<(const char **)(&localebuf + 1); ap++) {
if (p == plim)
goto bad_lbuf;
*ap = p;
while (*p != '\n')
p++;
*p++ = 0;
for (ap = (const char **) &localebuf;
ap < (const char **) (&localebuf + 1);
++ap) {
if (p == plim)
goto bad_lbuf;
*ap = p;
while (*p != '\n')
++p;
*p++ = 0;
}
/*
** Record the successful parse in the cache.
@ -545,4 +553,5 @@ no_locale:
localebuf = C_time_locale;
locale_buf = locale_buf_C;
return &localebuf;
#endif /* defined LOCALE_HOME */
}