Convert DOS newlines to Unix newlines.

src/timezone/asctime.c

-#include "pgtz.h"
-/*
-** This file is in the public domain, so clarified as of
-** 1996-06-05 by Arthur David Olson (arthur_david_olson@nih.gov).
-*/
-
-#ifndef lint
-#ifndef NOID
-static char	elsieid[] = "@(#)asctime.c	7.9";
-#endif /* !defined NOID */
-#endif /* !defined lint */
-
-/*LINTLIBRARY*/
-
-#include "private.h"
-#include "tzfile.h"
-
-/*
-** A la ISO/IEC 9945-1, ANSI/IEEE Std 1003.1, Second Edition, 1996-07-12.
-*/
-
-char *
-asctime_r(timeptr, buf)
-register const struct tm *	timeptr;
-char *				buf;
-{
-	static const char	wday_name[][3] = {
-		"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
-	};
-	static const char	mon_name[][3] = {
-		"Jan", "Feb", "Mar", "Apr", "May", "Jun",
-		"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
-	};
-	register const char *	wn;
-	register const char *	mn;
-
-	if (timeptr->tm_wday < 0 || timeptr->tm_wday >= DAYSPERWEEK)
-		wn = "???";
-	else	wn = wday_name[timeptr->tm_wday];
-	if (timeptr->tm_mon < 0 || timeptr->tm_mon >= MONSPERYEAR)
-		mn = "???";
-	else	mn = mon_name[timeptr->tm_mon];
-	/*
-	** The X3J11-suggested format is
-	**	"%.3s %.3s%3d %02.2d:%02.2d:%02.2d %d\n"
-	** Since the .2 in 02.2d is ignored, we drop it.
-	*/
-	(void) sprintf(buf, "%.3s %.3s%3d %02d:%02d:%02d %d\n",
-		wn, mn,
-		timeptr->tm_mday, timeptr->tm_hour,
-		timeptr->tm_min, timeptr->tm_sec,
-		TM_YEAR_BASE + timeptr->tm_year);
-	return buf;
-}
-
-/*
-** A la X3J11, with core dump avoidance.
-*/
-
-char *
-asctime(timeptr)
-register const struct tm *	timeptr;
-{
-	/*
-	** Big enough for something such as
-	** ??? ???-2147483648 -2147483648:-2147483648:-2147483648 -2147483648\n
-	** (two three-character abbreviations, five strings denoting integers,
-	** three explicit spaces, two explicit colons, a newline,
-	** and a trailing ASCII nul).
-	*/
-	static char		result[3 * 2 + 5 * INT_STRLEN_MAXIMUM(int) +
-					3 + 2 + 1 + 1];
-
-	return asctime_r(timeptr, result);
-}
+#include "pgtz.h"
+/*
+** This file is in the public domain, so clarified as of
+** 1996-06-05 by Arthur David Olson (arthur_david_olson@nih.gov).
+*/
+
+#ifndef lint
+#ifndef NOID
+static char	elsieid[] = "@(#)asctime.c	7.9";
+#endif /* !defined NOID */
+#endif /* !defined lint */
+
+/*LINTLIBRARY*/
+
+#include "private.h"
+#include "tzfile.h"
+
+/*
+** A la ISO/IEC 9945-1, ANSI/IEEE Std 1003.1, Second Edition, 1996-07-12.
+*/
+
+char *
+asctime_r(timeptr, buf)
+register const struct tm *	timeptr;
+char *				buf;
+{
+	static const char	wday_name[][3] = {
+		"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
+	};
+	static const char	mon_name[][3] = {
+		"Jan", "Feb", "Mar", "Apr", "May", "Jun",
+		"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
+	};
+	register const char *	wn;
+	register const char *	mn;
+
+	if (timeptr->tm_wday < 0 || timeptr->tm_wday >= DAYSPERWEEK)
+		wn = "???";
+	else	wn = wday_name[timeptr->tm_wday];
+	if (timeptr->tm_mon < 0 || timeptr->tm_mon >= MONSPERYEAR)
+		mn = "???";
+	else	mn = mon_name[timeptr->tm_mon];
+	/*
+	** The X3J11-suggested format is
+	**	"%.3s %.3s%3d %02.2d:%02.2d:%02.2d %d\n"
+	** Since the .2 in 02.2d is ignored, we drop it.
+	*/
+	(void) sprintf(buf, "%.3s %.3s%3d %02d:%02d:%02d %d\n",
+		wn, mn,
+		timeptr->tm_mday, timeptr->tm_hour,
+		timeptr->tm_min, timeptr->tm_sec,
+		TM_YEAR_BASE + timeptr->tm_year);
+	return buf;
+}
+
+/*
+** A la X3J11, with core dump avoidance.
+*/
+
+char *
+asctime(timeptr)
+register const struct tm *	timeptr;
+{
+	/*
+	** Big enough for something such as
+	** ??? ???-2147483648 -2147483648:-2147483648:-2147483648 -2147483648\n
+	** (two three-character abbreviations, five strings denoting integers,
+	** three explicit spaces, two explicit colons, a newline,
+	** and a trailing ASCII nul).
+	*/
+	static char		result[3 * 2 + 5 * INT_STRLEN_MAXIMUM(int) +
+					3 + 2 + 1 + 1];
+
+	return asctime_r(timeptr, result);
+}

src/timezone/difftime.c

-#include "pgtz.h"
-/*
-** This file is in the public domain, so clarified as of
-** June 5, 1996 by Arthur David Olson (arthur_david_olson@nih.gov).
-*/
-
-#ifndef lint
-#ifndef NOID
-static char	elsieid[] = "@(#)difftime.c	7.9";
-#endif /* !defined NOID */
-#endif /* !defined lint */
-
-/*LINTLIBRARY*/
-
-#include "private.h"
-
-/*
-** Algorithm courtesy Paul Eggert (eggert@twinsun.com).
-*/
-
-#ifdef HAVE_LONG_DOUBLE
-#define long_double	long double
-#endif /* defined HAVE_LONG_DOUBLE */
-#ifndef HAVE_LONG_DOUBLE
-#define long_double	double
-#endif /* !defined HAVE_LONG_DOUBLE */
-
-double
-difftime(time1, time0)
-const time_t	time1;
-const time_t	time0;
-{
-	time_t	delta;
-	time_t	hibit;
-
-	{
-		time_t		tt;
-		double		d;
-		long_double	ld;
-
-		if (sizeof tt < sizeof d)
-			return (double) time1 - (double) time0;
-		if (sizeof tt < sizeof ld)
-			return (long_double) time1 - (long_double) time0;
-	}
-	if (time1 < time0)
-		return -difftime(time0, time1);
-	/*
-	** As much as possible, avoid loss of precision
-	** by computing the difference before converting to double.
-	*/
-	delta = time1 - time0;
-	if (delta >= 0)
-		return delta;
-	/*
-	** Repair delta overflow.
-	*/
-	hibit = (~ (time_t) 0) << (TYPE_BIT(time_t) - 1);
-	/*
-	** The following expression rounds twice, which means
-	** the result may not be the closest to the true answer.
-	** For example, suppose time_t is 64-bit signed int,
-	** long_double is IEEE 754 double with default rounding,
-	** time1 = 9223372036854775807 and time0 = -1536.
-	** Then the true difference is 9223372036854777343,
-	** which rounds to 9223372036854777856
-	** with a total error of 513.
-	** But delta overflows to -9223372036854774273,
-	** which rounds to -9223372036854774784, and correcting
-	** this by subtracting 2 * (long_double) hibit
-	** (i.e. by adding 2**64 = 18446744073709551616)
-	** yields 9223372036854776832, which
-	** rounds to 9223372036854775808
-	** with a total error of 1535 instead.
-	** This problem occurs only with very large differences.
-	** It's too painful to fix this portably.
-	** We are not alone in this problem;
-	** some C compilers round twice when converting
-	** large unsigned types to small floating types,
-	** so if time_t is unsigned the "return delta" above
-	** has the same double-rounding problem with those compilers.
-	*/
-	return delta - 2 * (long_double) hibit;
-}
+#include "pgtz.h"
+/*
+** This file is in the public domain, so clarified as of
+** June 5, 1996 by Arthur David Olson (arthur_david_olson@nih.gov).
+*/
+
+#ifndef lint
+#ifndef NOID
+static char	elsieid[] = "@(#)difftime.c	7.9";
+#endif /* !defined NOID */
+#endif /* !defined lint */
+
+/*LINTLIBRARY*/
+
+#include "private.h"
+
+/*
+** Algorithm courtesy Paul Eggert (eggert@twinsun.com).
+*/
+
+#ifdef HAVE_LONG_DOUBLE
+#define long_double	long double
+#endif /* defined HAVE_LONG_DOUBLE */
+#ifndef HAVE_LONG_DOUBLE
+#define long_double	double
+#endif /* !defined HAVE_LONG_DOUBLE */
+
+double
+difftime(time1, time0)
+const time_t	time1;
+const time_t	time0;
+{
+	time_t	delta;
+	time_t	hibit;
+
+	{
+		time_t		tt;
+		double		d;
+		long_double	ld;
+
+		if (sizeof tt < sizeof d)
+			return (double) time1 - (double) time0;
+		if (sizeof tt < sizeof ld)
+			return (long_double) time1 - (long_double) time0;
+	}
+	if (time1 < time0)
+		return -difftime(time0, time1);
+	/*
+	** As much as possible, avoid loss of precision
+	** by computing the difference before converting to double.
+	*/
+	delta = time1 - time0;
+	if (delta >= 0)
+		return delta;
+	/*
+	** Repair delta overflow.
+	*/
+	hibit = (~ (time_t) 0) << (TYPE_BIT(time_t) - 1);
+	/*
+	** The following expression rounds twice, which means
+	** the result may not be the closest to the true answer.
+	** For example, suppose time_t is 64-bit signed int,
+	** long_double is IEEE 754 double with default rounding,
+	** time1 = 9223372036854775807 and time0 = -1536.
+	** Then the true difference is 9223372036854777343,
+	** which rounds to 9223372036854777856
+	** with a total error of 513.
+	** But delta overflows to -9223372036854774273,
+	** which rounds to -9223372036854774784, and correcting
+	** this by subtracting 2 * (long_double) hibit
+	** (i.e. by adding 2**64 = 18446744073709551616)
+	** yields 9223372036854776832, which
+	** rounds to 9223372036854775808
+	** with a total error of 1535 instead.
+	** This problem occurs only with very large differences.
+	** It's too painful to fix this portably.
+	** We are not alone in this problem;
+	** some C compilers round twice when converting
+	** large unsigned types to small floating types,
+	** so if time_t is unsigned the "return delta" above
+	** has the same double-rounding problem with those compilers.
+	*/
+	return delta - 2 * (long_double) hibit;
+}

src/timezone/ialloc.c

-#ifndef lint
-#ifndef NOID
-static char	elsieid[] = "@(#)ialloc.c	8.29";
-#endif /* !defined NOID */
-#endif /* !defined lint */
-
-/*LINTLIBRARY*/
-
-#include "private.h"
-
-#define nonzero(n)	(((n) == 0) ? 1 : (n))
-
-char *
-imalloc(n)
-const int	n;
-{
-	return malloc((size_t) nonzero(n));
-}
-
-char *
-icalloc(nelem, elsize)
-int	nelem;
-int	elsize;
-{
-	if (nelem == 0 || elsize == 0)
-		nelem = elsize = 1;
-	return calloc((size_t) nelem, (size_t) elsize);
-}
-
-void *
-irealloc(pointer, size)
-void * const	pointer;
-const int	size;
-{
-	if (pointer == NULL)
-		return imalloc(size);
-	return realloc((void *) pointer, (size_t) nonzero(size));
-}
-
-char *
-icatalloc(old, new)
-char * const		old;
-const char * const	new;
-{
-	register char *	result;
-	register int	oldsize, newsize;
-
-	newsize = (new == NULL) ? 0 : strlen(new);
-	if (old == NULL)
-		oldsize = 0;
-	else if (newsize == 0)
-		return old;
-	else	oldsize = strlen(old);
-	if ((result = irealloc(old, oldsize + newsize + 1)) != NULL)
-		if (new != NULL)
-			(void) strcpy(result + oldsize, new);
-	return result;
-}
-
-char *
-icpyalloc(string)
-const char * const	string;
-{
-	return icatalloc((char *) NULL, string);
-}
-
-void
-ifree(p)
-char * const	p;
-{
-	if (p != NULL)
-		(void) free(p);
-}
-
-void
-icfree(p)
-char * const	p;
-{
-	if (p != NULL)
-		(void) free(p);
-}
+#ifndef lint
+#ifndef NOID
+static char	elsieid[] = "@(#)ialloc.c	8.29";
+#endif /* !defined NOID */
+#endif /* !defined lint */
+
+/*LINTLIBRARY*/
+
+#include "private.h"
+
+#define nonzero(n)	(((n) == 0) ? 1 : (n))
+
+char *
+imalloc(n)
+const int	n;
+{
+	return malloc((size_t) nonzero(n));
+}
+
+char *
+icalloc(nelem, elsize)
+int	nelem;
+int	elsize;
+{
+	if (nelem == 0 || elsize == 0)
+		nelem = elsize = 1;
+	return calloc((size_t) nelem, (size_t) elsize);
+}
+
+void *
+irealloc(pointer, size)
+void * const	pointer;
+const int	size;
+{
+	if (pointer == NULL)
+		return imalloc(size);
+	return realloc((void *) pointer, (size_t) nonzero(size));
+}
+
+char *
+icatalloc(old, new)
+char * const		old;
+const char * const	new;
+{
+	register char *	result;
+	register int	oldsize, newsize;
+
+	newsize = (new == NULL) ? 0 : strlen(new);
+	if (old == NULL)
+		oldsize = 0;
+	else if (newsize == 0)
+		return old;
+	else	oldsize = strlen(old);
+	if ((result = irealloc(old, oldsize + newsize + 1)) != NULL)
+		if (new != NULL)
+			(void) strcpy(result + oldsize, new);
+	return result;
+}
+
+char *
+icpyalloc(string)
+const char * const	string;
+{
+	return icatalloc((char *) NULL, string);
+}
+
+void
+ifree(p)
+char * const	p;
+{
+	if (p != NULL)
+		(void) free(p);
+}
+
+void
+icfree(p)
+char * const	p;
+{
+	if (p != NULL)
+		(void) free(p);
+}

src/timezone/pgtz.h

 #include "postgres.h"
 
 #define NOID
-#define HAVE_SYMLINK 0
-#define HAVE_SYS_WAIT_H 0
 #define TZDIR pgwin32_TZDIR()
 
 char *pgwin32_TZDIR(void);

src/timezone/scheck.c

-#ifndef lint
-#ifndef NOID
-static char	elsieid[] = "@(#)scheck.c	8.15";
-#endif /* !defined lint */
-#endif /* !defined NOID */
-
-/*LINTLIBRARY*/
-
-#include "private.h"
-
-char *
-scheck(string, format)
-const char * const	string;
-const char * const	format;
-{
-	register char *		fbuf;
-	register const char *	fp;
-	register char *		tp;
-	register int		c;
-	register char *		result;
-	char			dummy;
-	static char		nada;
-
-	result = &nada;
-	if (string == NULL || format == NULL)
-		return result;
-	fbuf = imalloc((int) (2 * strlen(format) + 4));
-	if (fbuf == NULL)
-		return result;
-	fp = format;
-	tp = fbuf;
-	while ((*tp++ = c = *fp++) != '\0') {
-		if (c != '%')
-			continue;
-		if (*fp == '%') {
-			*tp++ = *fp++;
-			continue;
-		}
-		*tp++ = '*';
-		if (*fp == '*')
-			++fp;
-		while (is_digit(*fp))
-			*tp++ = *fp++;
-		if (*fp == 'l' || *fp == 'h')
-			*tp++ = *fp++;
-		else if (*fp == '[')
-			do *tp++ = *fp++;
-				while (*fp != '\0' && *fp != ']');
-		if ((*tp++ = *fp++) == '\0')
-			break;
-	}
-	*(tp - 1) = '%';
-	*tp++ = 'c';
-	*tp = '\0';
-	if (sscanf(string, fbuf, &dummy) != 1)
-		result = (char *) format;
-	ifree(fbuf);
-	return result;
-}
+#ifndef lint
+#ifndef NOID
+static char	elsieid[] = "@(#)scheck.c	8.15";
+#endif /* !defined lint */
+#endif /* !defined NOID */
+
+/*LINTLIBRARY*/
+
+#include "private.h"
+
+char *
+scheck(string, format)
+const char * const	string;
+const char * const	format;
+{
+	register char *		fbuf;
+	register const char *	fp;
+	register char *		tp;
+	register int		c;
+	register char *		result;
+	char			dummy;
+	static char		nada;
+
+	result = &nada;
+	if (string == NULL || format == NULL)
+		return result;
+	fbuf = imalloc((int) (2 * strlen(format) + 4));
+	if (fbuf == NULL)
+		return result;
+	fp = format;
+	tp = fbuf;
+	while ((*tp++ = c = *fp++) != '\0') {
+		if (c != '%')
+			continue;
+		if (*fp == '%') {
+			*tp++ = *fp++;
+			continue;
+		}
+		*tp++ = '*';
+		if (*fp == '*')
+			++fp;
+		while (is_digit(*fp))
+			*tp++ = *fp++;
+		if (*fp == 'l' || *fp == 'h')
+			*tp++ = *fp++;
+		else if (*fp == '[')
+			do *tp++ = *fp++;
+				while (*fp != '\0' && *fp != ']');
+		if ((*tp++ = *fp++) == '\0')
+			break;
+	}
+	*(tp - 1) = '%';
+	*tp++ = 'c';
+	*tp = '\0';
+	if (sscanf(string, fbuf, &dummy) != 1)
+		result = (char *) format;
+	ifree(fbuf);
+	return result;
+}