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1.2
date	2026.06.28.00.51.58;	author gdt;	state Exp;
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1.1
date	2026.06.28.00.44.25;	author gdt;	state Exp;
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desc
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1.2
log
@x11/xephem: Grab 3 more files of upstream pull request 126

Files outside of the old WRKSRC were not picked up by mkpatches.

Restore patch comments lost in BUILD_DIRS pivot.
@
text
@$NetBSD: patch-GUI_xephem_sites.c,v 1.1 2026/06/28 00:44:25 gdt Exp $

Fix ctype(3) UB.  Cherry-picked from https://github.com/XEphem/XEphem/pull/126

--- GUI/xephem/sites.c.orig	2024-02-13 14:35:36.000000000 +0000
+++ GUI/xephem/sites.c
@@@@ -183,9 +183,9 @@@@ int maxn;
 	 * n is an index, not a count.
 	 */
 	for (n = fl-1; n >= maxn-4; ) {
-	    while (n > 0 && isalnum(full[n]))
+	    while (n > 0 && isalnum((unsigned char)full[n]))
 		n--;
-	    while (n > 0 && (ispunct(full[n]) || isspace(full[n])))
+	    while (n > 0 && (ispunct((unsigned char)full[n]) || isspace((unsigned char)full[n])))
 		n--;
 	}
 	(void) sprintf (ab, "%.*s...", n+1, full);
@@@@ -654,7 +654,7 @@@@ read_file (FILE *fp)
 
 	    /* strip trailing blanks off name */
 	    for (l = strlen (name); --l >= 0; )
-		if (isspace(name[l]))
+		if (isspace((unsigned char)name[l]))
 		    name[l] = '\0';
 		else
 		    break;
@


1.1
log
@x11/xephem: Pivot from WRKSRC to BUILD_DIRS

WRKSRC implies that the build does not look outside of it, but that's
not true.  Instead, make WRKSRC top level, and instead invoke make in
(singleton) BUILD_DIRS.

This is a huge commit textually, but it's just a pivot in how the
subdir is used, adding BUILD_DIRS to paths, and renaming all the
patches.

NFCI; this should produce the same binary.  Works on netbsd-10 amd64
in "look at sky view, didn't crash, not blank" testing.
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@d1 3
a3 1
$NetBSD$
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