libexttextcat: fix spelling of _TEXTCAT_RESULT_UNKOWN

and remove the _ prefix too while at it

Change-Id: I30ee8cd5aead53abac19fdc372e1fe45b3cbf55f

libexttextcat/UnpackedTarball_exttextcat.mk

@@ -13,6 +13,7 @@ $(eval $(call gb_UnpackedTarball_set_tarball,exttextcat,$(LIBEXTTEXTCAT_TARBALL)
 
 $(eval $(call gb_UnpackedTarball_add_patches,exttextcat,\
 	libexttextcat/android.patch \
+	libexttextcat/unkown.patch.1 \
 ))
 
 # vim: set noet sw=4 ts=4:

libexttextcat/unkown.patch.1

+diff -ur exttextcat.old/src/textcat.c exttextcat/src/textcat.c
+--- exttextcat.old/src/textcat.c	2012-11-01 15:40:35.000000000 +0100
++++ exttextcat/src/textcat.c	2013-03-25 16:22:57.226896529 +0100
+@@ -274,10 +274,10 @@
+     switch (cnt)
+     {
+     case TEXTCAT_RESULT_UNKOWN:
+-        result = _TEXTCAT_RESULT_UNKOWN;
++        result = TEXTCAT_RESULT_UNKNOWN_STR;
+         break;
+     case TEXTCAT_RESULT_SHORT:
+-        result = _TEXTCAT_RESULT_SHORT;
++        result = TEXTCAT_RESULT_SHORT_STR;
+         break;
+     default:
+         {
+diff -ur exttextcat.old/src/textcat.h exttextcat/src/textcat.h
+--- exttextcat.old/src/textcat.h	2012-01-13 22:04:24.000000000 +0100
++++ exttextcat/src/textcat.h	2013-03-25 16:22:11.131896925 +0100
+@@ -40,8 +40,8 @@
+ #include "common.h"
+ #include "textcat_properties.h"
+ 
+-#define _TEXTCAT_RESULT_UNKOWN        "UNKNOWN"
+-#define _TEXTCAT_RESULT_SHORT         "SHORT"
++#define TEXTCAT_RESULT_UNKNOWN_STR   "UNKNOWN"
++#define TEXTCAT_RESULT_SHORT_STR     "SHORT"
+ #define TEXTCAT_RESULT_UNKOWN        0
+ #define TEXTCAT_RESULT_SHORT         -2
+ 

lingucomponent/source/languageguessing/guess.cxx

@@ -57,9 +57,9 @@ Guess::Guess(const char * guess_str)
 //        &&
 //        strncmp((const char*)(guess_str + 1), _TEXTCAT_RESULT_SHORT, strlen(_TEXTCAT_RESULT_SHORT)) != 0)
 //     {
-        if(strcmp((const char*)(guess_str + 1), _TEXTCAT_RESULT_UNKNOWN) != 0
+        if(strcmp((const char*)(guess_str + 1), TEXTCAT_RESULT_UNKNOWN_STR) != 0
            &&
-           strcmp((const char*)(guess_str + 1), _TEXTCAT_RESULT_SHORT) != 0)
+           strcmp((const char*)(guess_str + 1), TEXTCAT_RESULT_SHORT_STR) != 0)
         {
 
         int current_pointer = 0;