1 files changed, 42 insertions, 0 deletions
diff --git a/src/fontloader/misc/fontloader-util-fil.lua b/src/fontloader/misc/fontloader-util-fil.lua
index eeb6856..eb054a5 100644
--- a/src/fontloader/misc/fontloader-util-fil.lua
+++ b/src/fontloader/misc/fontloader-util-fil.lua
@@ -109,6 +109,10 @@ function files.readcardinal2(f)
     local a, b = byte(f:read(2),1,2)
     return 0x100 * a + b
 end
+function files.readcardinal2le(f)
+    local b, a = byte(f:read(2),1,2)
+    return 0x100 * a + b
+end
 
 function files.readinteger2(f)
     local a, b = byte(f:read(2),1,2)
@@ -120,11 +124,25 @@ function files.readinteger2(f)
         return n
     end
 end
+function files.readinteger2le(f)
+    local b, a = byte(f:read(2),1,2)
+    local n = 0x100 * a + b
+    if n >= 0x8000 then
+     -- return n - 0xFFFF - 1
+        return n - 0x10000
+    else
+        return n
+    end
+end
 
 function files.readcardinal3(f)
     local a, b, c = byte(f:read(3),1,3)
     return 0x10000 * a + 0x100 * b + c
 end
+function files.readcardinal3le(f)
+    local c, b, a = byte(f:read(3),1,3)
+    return 0x10000 * a + 0x100 * b + c
+end
 
 function files.readinteger3(f)
     local a, b, c = byte(f:read(3),1,3)
@@ -136,11 +154,25 @@ function files.readinteger3(f)
         return n
     end
 end
+function files.readinteger3le(f)
+    local c, b, a = byte(f:read(3),1,3)
+    local n = 0x10000 * a + 0x100 * b + c
+    if n >= 0x80000 then
+     -- return n - 0xFFFFFF - 1
+        return n - 0x1000000
+    else
+        return n
+    end
+end
 
 function files.readcardinal4(f)
     local a, b, c, d = byte(f:read(4),1,4)
     return 0x1000000 * a + 0x10000 * b + 0x100 * c + d
 end
+function files.readcardinal4le(f)
+    local d, c, b, a = byte(f:read(4),1,4)
+    return 0x1000000 * a + 0x10000 * b + 0x100 * c + d
+end
 
 function files.readinteger4(f)
     local a, b, c, d = byte(f:read(4),1,4)
@@ -152,6 +184,16 @@ function files.readinteger4(f)
         return n
     end
 end
+function files.readinteger4le(f)
+    local d, c, b, a = byte(f:read(4),1,4)
+    local n = 0x1000000 * a + 0x10000 * b + 0x100 * c + d
+    if n >= 0x8000000 then
+     -- return n - 0xFFFFFFFF - 1
+        return n - 0x100000000
+    else
+        return n
+    end
+end
 
 function files.readfixed4(f)
     local a, b, c, d = byte(f:read(4),1,4)