fix ut99

Dockerfile

@@ -1,5 +1,5 @@
 FROM i386/alpine:latest AS glide-fetcher
-ARG CACHE_BUST=29
+ARG CACHE_BUST=38
 RUN apk add --no-cache git ca-certificates
 COPY .docker-cache/glide.ref /tmp/glide.ref
 WORKDIR /src
@@ -85,7 +85,7 @@ RUN find . -type f \( -name 'fxgasm.h' -o -name 'fxinline.h' -o -name 'fxgasm' \
 RUN mv swlibs glide2x/
 WORKDIR /usr/src/glide/glide2x/
 RUN make -f makefile.linux FX_GLIDE_HW=cvg clean
-RUN make -f makefile.linux FX_GLIDE_HW=cvg USE_X86=1 USE_MMX=1
+RUN make -f makefile.linux FX_GLIDE_HW=cvg USE_X86=1 USE_MMX=0
 RUN mv swlibs ../glide3x/
 ## glide3x
 WORKDIR /usr/src/glide/glide3x/

games/ut99/ut

@@ -1,5 +1,94 @@
 #!/bin/bash
 
+ini_set_key() {
+    local file="$1"
+    local section="$2"
+    local key="$3"
+    local value="$4"
+    local tmp
+
+    tmp="${file}.tmp.$$"
+
+    awk -v section="$section" -v key="$key" -v value="$value" '
+    BEGIN {
+        in_section = 0
+        section_found = 0
+        key_done = 0
+    }
+
+    function flush_missing_key() {
+        if (in_section && !key_done) {
+            print key "=" value
+            key_done = 1
+        }
+    }
+
+    /^\[[^]]+\]$/ {
+        if (in_section) {
+            flush_missing_key()
+            in_section = 0
+        }
+
+        if ($0 == "[" section "]") {
+            in_section = 1
+            section_found = 1
+        }
+
+        print
+        next
+    }
+
+    {
+        if (in_section && $0 ~ ("^" key "=")) {
+            if (!key_done) {
+                print key "=" value
+                key_done = 1
+            }
+            next
+        }
+
+        print
+    }
+
+    END {
+        if (in_section) {
+            flush_missing_key()
+        }
+
+        if (!section_found) {
+            print "[" section "]"
+            print key "=" value
+        }
+    }' "$file" > "$tmp" && mv "$tmp" "$file"
+}
+
+ini_del_key() {
+    local file="$1"
+    local section="$2"
+    local key="$3"
+    local tmp
+
+    tmp="${file}.tmp.$$"
+
+    awk -v section="$section" -v key="$key" '
+    BEGIN {
+        in_section = 0
+    }
+
+    /^\[[^]]+\]$/ {
+        in_section = ($0 == "[" section "]")
+        print
+        next
+    }
+
+    {
+        if (in_section && $0 ~ ("^" key "=")) {
+            next
+        }
+        print
+    }' "$file" > "$tmp" && mv "$tmp" "$file"
+}
+
 GAME_BINARY="ut-bin"
 SYSTEM_DIR="System"
 
@@ -91,16 +180,14 @@ if [ ! -f "${USER_UT_INI}" ]; then
         echo "Failed to install renderer profile: ${RENDERER}"
         exit 1
     }
-    sed -i \
+    ini_set_key "${USER_UT_INI}" "Engine.Engine" "AudioDevice" "Audio.GenericAudioSubsystem"
-        -e 's/^AudioDevice=ALAudio.ALAudioSubsystem$/AudioDevice=Audio.GenericAudioSubsystem/' \
+    ini_set_key "${USER_UT_INI}" "Core.System" "CacheSizeMegs" "32"
-        -e 's/^CacheSizeMegs=4$/CacheSizeMegs=32/' \
+    ini_set_key "${USER_UT_INI}" "WinDrv.WindowsClient" "FullscreenViewportX" "800"
-        -e 's/^FullscreenViewportX=640$/FullscreenViewportX=800/' \
+    ini_set_key "${USER_UT_INI}" "WinDrv.WindowsClient" "FullscreenViewportY" "600"
-        -e 's/^FullscreenViewportY=480$/FullscreenViewportY=600/' \
+    ini_set_key "${USER_UT_INI}" "Audio.GenericAudioSubsystem" "UseSpatial" "True"
-        -e 's/^UseSpatial=False$/UseSpatial=True/' \
+    ini_set_key "${USER_UT_INI}" "Audio.GenericAudioSubsystem" "UseReverb" "True"
-        -e 's/^UseReverb=False$/UseReverb=True/' \
+    ini_set_key "${USER_UT_INI}" "Audio.GenericAudioSubsystem" "OutputRate" "44100Hz"
-        -e 's/^OutputRate=22050Hz$/OutputRate=44100Hz/' \
+    ini_set_key "${USER_UT_INI}" "IpDrv.TcpNetDriver" "ConfiguredInternetSpeed" "25000"
-        -e 's/^ConfiguredInternetSpeed=20000$/ConfiguredInternetSpeed=25000/' \
-        "${USER_UT_INI}"
 
     if ! grep -q '^\[UBrowser\.UBrowserFavoritesFact\]$' "${USER_UT_INI}"; then
         printf '%s\n' \
@@ -168,56 +255,29 @@ if [ ! -f "${USER_USER_INI}" ]; then
     cp -f "${SYSTEM_DEFAULT_USER}" "${USER_USER_INI}"
     set_random_ut_name "${USER_USER_INI}"
 
-    sed -i \
+    ini_del_key "${USER_USER_INI}" "Engine.Input" "Left"
-        -e '/^Left=/d' \
+    ini_del_key "${USER_USER_INI}" "Engine.Input" "Up"
-        -e '/^Up=/d' \
+    ini_del_key "${USER_USER_INI}" "Engine.Input" "Right"
-        -e '/^Right=/d' \
+    ini_del_key "${USER_USER_INI}" "Engine.Input" "Down"
-        -e '/^Down=/d' \
+    ini_del_key "${USER_USER_INI}" "Engine.Input" "Z"
-        -e '/^Z=/d' \
+    ini_del_key "${USER_USER_INI}" "Engine.Input" "Q"
-        -e '/^Q=/d' \
+    ini_del_key "${USER_USER_INI}" "Engine.Input" "S"
-        -e '/^S=/d' \
+    ini_del_key "${USER_USER_INI}" "Engine.Input" "D"
-        -e '/^D=/d' \
-        "${USER_USER_INI}"
 
-    printf '%s\n' \
+    ini_set_key "${USER_USER_INI}" "Engine.Input" "Z" "MoveForward"
-        'Z=MoveForward' \
+    ini_set_key "${USER_USER_INI}" "Engine.Input" "Q" "StrafeLeft"
-        'Q=StrafeLeft' \
+    ini_set_key "${USER_USER_INI}" "Engine.Input" "S" "MoveBackward"
-        'S=MoveBackward' \
+    ini_set_key "${USER_USER_INI}" "Engine.Input" "D" "StrafeRight"
-        'D=StrafeRight' \
-        >> "${USER_USER_INI}"
 fi
 
-trap "setxkbmap" EXIT
-
 # games run better with US keyboard layout
-OLD_XKB_LAYOUT=""
+restore_xkb() {
-OLD_XKB_VARIANT=""
+    [ -n "$OLD_XKB_LAYOUT" ] && setxkbmap "$OLD_XKB_LAYOUT" >/dev/null 2>&1 || true
-OLD_XKB_OPTIONS=""
+}
 
-if [ -z "$NOUSLAYOUT" ] && command -v setxkbmap >/dev/null 2>&1; then
+OLD_XKB_LAYOUT="$(setxkbmap -query 2>/dev/null | awk '$1=="layout:" {print $2}')"
-    OLD_XKB_LAYOUT="$(setxkbmap -query 2>/dev/null | awk '$1=="layout:" {print $2}')"
+trap restore_xkb EXIT
-    OLD_XKB_VARIANT="$(setxkbmap -query 2>/dev/null | awk '$1=="variant:" {print $2}')"
+setxkbmap us >/dev/null 2>&1 || true
-    OLD_XKB_OPTIONS="$(setxkbmap -query 2>/dev/null | awk '$1=="options:" {$1=""; sub(/^ /,""); print}')"
-
-    restore_xkb() {
-        if [ -n "$OLD_XKB_LAYOUT" ]; then
-            if [ -n "$OLD_XKB_VARIANT" ]; then
-                setxkbmap -layout "$OLD_XKB_LAYOUT" -variant "$OLD_XKB_VARIANT" >/dev/null 2>&1 || true
-            else
-                setxkbmap -layout "$OLD_XKB_LAYOUT" >/dev/null 2>&1 || true
-            fi
-
-            if [ -n "$OLD_XKB_OPTIONS" ]; then
-                setxkbmap -option "$OLD_XKB_OPTIONS" >/dev/null 2>&1 || true
-            else
-                setxkbmap -option >/dev/null 2>&1 || true
-            fi
-        fi
-    }
-
-    trap restore_xkb EXIT
-    setxkbmap -symbols 'us(pc101)'
-fi
 
 LD_LIBRARY_PATH="${GAME_SYSTEM_DIR}:${LD_LIBRARY_PATH}"
 export LD_LIBRARY_PATH