astro/pngphoon: PNG Phases of Moon

This program is intended as an alternative to the great xphoon program
(X PHase of mOON).  xphoon is a program that displays the actual phase
of the moon on the X11 root window. Nowadays all desktop systems like
KDE hide the X11 rootwindow with an own background image, so xphoon
could paint as much in the root window as it likes to, but nothing was
to been seen.

Modern desktops have an advanced interface for programs to dynamically
provide background images in png format. Alternatively they just track
when the background image file has been changed. That is what this
program was originally written for.

The image must have a width of at least 760 pixels to place the moon.
If the image is smaller just the stars will be drawn. And by the way:
it is pronounced "pingphoon" (like "typhoon").

WWW: https://svolli.de/software/pngphoon/

astro/Makefile

@@ -78,6 +78,7 @@
     SUBDIR += pal
     SUBDIR += phd2
     SUBDIR += phoon
+    SUBDIR += pngphoon
     SUBDIR += pp3
     SUBDIR += py-astlib
     SUBDIR += py-astral

astro/pngphoon/Makefile

@@ -0,0 +1,24 @@
+PORTNAME=	pngphoon
+DISTVERSION=	1.3
+CATEGORIES=	astro
+MASTER_SITES=	https://svolli.de/software/pngphoon/
+
+COMMENT=	PNG Phase of Moon
+MAINTAINER=	fuz@FreeBSD.org
+WWW=		https://svolli.de/software/pngphoon/
+
+LICENSE=	GPLv2
+LICENSE_FILE=	${WRKSRC}/COPYING
+
+LIB_DEPENDS=	libpng.so:graphics/png
+
+USES=		gmake localbase:ldflags tar:bz2
+
+MAKE_ARGS=	CC=${CC} CFLAGS="${CFLAGS}"
+
+PLIST_FILES=	bin/pngphoon
+
+do-install:
+	${INSTALL_PROGRAM} ${WRKSRC}/pngphoon ${STAGEDIR}${PREFIX}/bin/pngphoon
+
+.include <bsd.port.mk>

astro/pngphoon/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1703936409
+SHA256 (pngphoon-1.3.tar.bz2) = 86bd37d37d23da12aa38b239fa0b197d7a5052c6b96b82361716b54e152d3b23
+SIZE (pngphoon-1.3.tar.bz2) = 67264

astro/pngphoon/files/patch-tws.c

@@ -0,0 +1,62 @@
+--- tws.c.orig	2014-09-11 21:54:21 UTC
++++ tws.c
+@@ -30,16 +30,15 @@
+ #include <sys/types.h>
+ #include <time.h>
+ #include <stdlib.h>
+-#ifdef  SYS5
++#if !defined(__FreeBSD__)
++# ifdef SYS5
+ extern int daylight;
+ extern long timezone;
+-#else /*SYS5*/
+-#include <sys/timeb.h>
+-#endif /*SYS5*/
++# else /*SYS5*/
++#  include <sys/timeb.h>
++# endif /*SYS5*/
++#endif
+ 
+-extern long time();
+-struct tm* localtime();
+-
+ struct tws *dtwstime()
+ {
+    long clock = 0;
+@@ -59,12 +58,12 @@ struct tws* dlocaltime( long* clock )
+ 
+ struct tws* dlocaltime( long* clock )
+ {
+-register struct tm* tm;
+-#ifndef SYS5
++   register struct tm* tm;
++#if !defined(SYS5) && !defined(__FreeBSD__)
+    struct timeb tb;
+ #endif /*not SYS5*/
+    static struct tws tw;
+-   
++
+    if ( clock == (long*) 0 )
+       return (struct tws*) 0;
+    tw.tw_flags = TW_NULL;
+@@ -80,13 +79,15 @@ register struct tm* tm;
+    tw.tw_yday = tm->tm_yday;
+    if ( tm->tm_isdst )
+       tw.tw_flags |= TW_DST;
+-#ifndef  SYS5
+-   ftime( &tb );
+-   tw.tw_zone = -tb.timezone;
+-#else   /*SYS5*/
++#ifdef __FreeBSD__
++   tw.tw_zone = tm->tm_gmtoff / 60;
++#elif defined(SYS5)
+    tzset();
+    tw.tw_zone = -( timezone / 60 );
+-#endif  /*SYS5*/
++#else /*!SYS5&&!__FreeBSD__*/
++   ftime( &tb );
++   tw.tw_zone = -tb.timezone;
++#endif
+    tw.tw_flags &= ~TW_SDAY;
+    tw.tw_flags |= TW_SEXP;
+    tw.tw_clock = *clock;

astro/pngphoon/pkg-descr

@@ -0,0 +1,16 @@
+This program is intended as an alternative to the great xphoon program
+(X PHase of mOON).  xphoon is a program that displays the actual phase
+of the moon on the X11 root window. Nowadays all desktop systems like
+KDE hide the X11 rootwindow with an own background image, so xphoon
+could paint as much in the root window as it likes to, but nothing was
+to been seen.
+
+Modern desktops have an advanced interface for programs to dynamically
+provide background images in png format. Alternatively they just track
+when the background image file has been changed. That is what this
+program was originally written for.
+
+The image must have a width of at least 760 pixels to place the moon.
+If the image is smaller just the stars will be drawn. And by the way:
+it is pronounced "pingphoon" (like "typhoon").
+