* Fixed DOS driver.

* Added a build-dos script to cross-compile the DOS version using djgpp.

Makefile.am

@@ -3,7 +3,7 @@
 SUBDIRS = cucul caca src test doc
 DIST_SUBDIRS = $(SUBDIRS) autotools debian msvc
 
-EXTRA_DIST = NOTES COPYING.LGPL bootstrap build-win32 caca-config.in libcaca.spec
+EXTRA_DIST = NOTES COPYING.LGPL bootstrap build-dos build-win32 caca-config.in libcaca.spec
 AUTOMAKE_OPTIONS = dist-bzip2
 
 bin_SCRIPTS = caca-config

build-dos

@@ -0,0 +1,34 @@
+#! /bin/sh
+
+##  DOS cross-compilation for libcaca -- Sam Hocevar <sam@zoy.org>
+##  $Id$
+
+set -x
+set -e
+
+# Clean up our working directory
+DIRNAME="libcaca-dos-`sed -ne '/^VERSION/s/[^0-9]*//p' Makefile`"
+DESTDIR="`pwd`/${DIRNAME}"
+rm -Rf "${DIRNAME}"
+rm -f "${DIRNAME}.zip"
+mkdir "${DIRNAME}"
+
+# Build for DOS
+./configure --host=i386-pc-msdosdjgpp --prefix=/ --bindir=/ --libdir=/ --disable-imlib2 --disable-doc
+make pkglibdir=/lib pkgdatadir=/data
+
+# Install into our private directory
+make install DESTDIR="${DESTDIR}" pkglibdir=/lib pkgdatadir=/
+i386-pc-msdosdjgpp-strip "${DESTDIR}/"*.exe
+rm -Rf "${DESTDIR}/man"
+rm -Rf "${DESTDIR}/include"
+rm -f "${DESTDIR}/caca-config"
+rm -f "${DESTDIR}/"*.a
+mv "${DESTDIR}/share/doc/libcaca-dev/" "${DESTDIR}/doc"
+rmdir "${DESTDIR}/share/doc"
+rmdir "${DESTDIR}/share"
+
+# Pack the directory
+zip "${DIRNAME}.zip" `find "${DIRNAME}"`
+rm -Rf "${DIRNAME}"
+

caca/caca_internals.h

@@ -22,12 +22,16 @@
 
 #if defined(HAVE_INTTYPES_H) || defined(_DOXYGEN_SKIP_ME)
 #   include <inttypes.h>
-#else
+#elif !defined(CUSTOM_INTTYPES)
+#   define CUSTOM_INTTYPES
 typedef unsigned char uint8_t;
 typedef unsigned short uint16_t;
 typedef unsigned int uint32_t;
 #endif
 
+#if defined(USE_CONIO)
+#   include <conio.h>
+#endif
 #if defined(USE_GL)
 #   include <GL/glut.h>
 #endif

caca/driver_conio.c

@@ -69,7 +69,7 @@ static int conio_end_graphics(caca_t *kk)
     _wscroll = 1;
     textcolor((enum COLORS)WHITE);
     textbackground((enum COLORS)BLACK);
-    gotoxy(_caca_width, _caca_height);
+    gotoxy(kk->qq->width, kk->qq->height);
     cputs("\r\n");
     _setcursortype(_NORMALCURSOR);
 

cucul/cucul_internals.h

@@ -22,7 +22,8 @@
 
 #if defined(HAVE_INTTYPES_H) || defined(_DOXYGEN_SKIP_ME)
 #   include <inttypes.h>
-#else
+#elif !defined(CUSTOM_INTTYPES)
+#   define CUSTOM_INTTYPES
 typedef unsigned char uint8_t;
 typedef unsigned char uint16_t;
 typedef unsigned int uint32_t;