[packages/XmHTML] - type fixes for gcc 15 (including one possible memory bug in png_get_gAMA call); release 3

[qboosh]

commit 269924e2e083562d51d40621b8d73330346e9d57
Author: Jakub Bogusz <qboosh at pld-linux.org>
Date:   Sat Feb 7 09:36:47 2026 +0100

    - type fixes for gcc 15 (including one possible memory bug in png_get_gAMA call); release 3

 XmHTML-types.patch | 31 +++++++++++++++++++++++++++++++
 XmHTML.spec        |  6 ++++--
 2 files changed, 35 insertions(+), 2 deletions(-)
---
diff --git a/XmHTML.spec b/XmHTML.spec
index 14083b1..83e810e 100644
--- a/XmHTML.spec
+++ b/XmHTML.spec
@@ -9,14 +9,15 @@ Summary:	Motif HTML widget
 Summary(pl.UTF-8):	Widget do HTML-a oparty o Motif
 Name:		XmHTML
 Version:	1.1.10
-Release:	2
+Release:	3
 License:	LGPL v2+
 Group:		X11/Libraries
-Source0:	http://downloads.sourceforge.net/xmhtml/%{name}-%{version}.tgz
+Source0:	https://downloads.sourceforge.net/xmhtml/%{name}-%{version}.tgz
 # Source0-md5:	fd339d59d020da2ccf6e92bf65b810e2
 Patch0:		%{name}-am.patch
 Patch1:		%{name}-build.patch
 Patch2:		%{name}-xft.patch
+Patch3:		%{name}-types.patch
 URL:		https://sourceforge.net/projects/xmhtml/
 BuildRequires:	autoconf
 BuildRequires:	automake
@@ -70,6 +71,7 @@ Statyczna wersja biblioteki XmHTML.
 %patch -P0 -p1
 %patch -P1 -p1
 %patch -P2 -p1
+%patch -P3 -p1
 
 %build
 %{__libtoolize}
diff --git a/XmHTML-types.patch b/XmHTML-types.patch
new file mode 100644
index 0000000..b65ff96
--- /dev/null
+++ b/XmHTML-types.patch
@@ -0,0 +1,31 @@
+--- XmHTML-1.1.10/lib/common/readPNG.c.orig	2015-10-26 11:22:55.131545877 +0100
++++ XmHTML-1.1.10/lib/common/readPNG.c	2026-02-07 09:19:37.647987052 +0100
+@@ -185,7 +185,7 @@ _XmHTMLReadPNG(Widget html, ImageBuffer
+ 	int i, idx, npass;
+ 	int width, height, color_type;
+ 	int ncolors, max_colors;
+-	float gamma, fg_gamma;
++	double gamma, fg_gamma;
+ 	Boolean has_alpha = False, has_cmap = False, do_gamma = True;
+ 	png_bytep *row_ptrs;
+ #if PNG_LIBPNG_VER_MAJOR == 1 && PNG_LIBPNG_VER_MINOR >= 4
+--- XmHTML-1.1.10/lib/common/psoutput.c.orig	2015-10-26 11:22:55.128545877 +0100
++++ XmHTML-1.1.10/lib/common/psoutput.c	2026-02-07 09:22:34.172276104 +0100
+@@ -211,7 +211,7 @@ static ToolkitAbstraction *_CreatePostsc
+ static int pstkSetForeground(Display *disp, XGC gc, unsigned long foreground);
+ static int pstkSetFont(Display *disp, XGC gc, XmHTMLfont *font);
+ static int pstkDrawString(struct _ToolkitAbstraction* tka,
+-	struct _XmHTMLFont *font, XGC gc, int x, int y, char *string, int length);
++	struct _XmHTMLFont *font, XGC gc, int x, int y, _Xconst char *string, int length);
+ static void pstkDrawAnchorData(Display *disp, WINDOW win, XGC gc, int x,
+ 	int y, XmHTMLObjectTableElement data);
+ static int pstkDrawLine(Display *disp, WINDOW win, XGC gc, int x1, int y1,
+@@ -1868,7 +1868,7 @@ pstkCopyArea(Display *disp, DRAWABLE src
+ *****/
+ static int
+ pstkDrawString( struct _ToolkitAbstraction* tka, struct _XmHTMLFont *font,
+-	XGC gc, int x, int y, char *string, int length)
++	XGC gc, int x, int y, _Xconst char *string, int length)
+ {
+ 	Display *disp = tka->dpy;
+ 	PSDisplay *dpy = (PSDisplay*)disp;
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/XmHTML.git/commitdiff/269924e2e083562d51d40621b8d73330346e9d57