Merge "add a function to char utils"

2013-01-24 07:42:19 +00:00 · 2013-01-24 07:42:19 +00:00 · 447e96c057
parent 7324052ad7 75070a519a
commit 447e96c057
1 changed files with 11 additions and 0 deletions
--- a/native/jni/src/char_utils.h
+++ b/native/jni/src/char_utils.h
@ -72,5 +72,16 @@ inline static bool isSkippableCodePoint(const int codePoint) {
    // TODO: Do not hardcode here
    return codePoint == KEYCODE_SINGLE_QUOTE || codePoint == KEYCODE_HYPHEN_MINUS;
 }
+
+inline static int getCodePointCount(const int arraySize, const int *const codePoints) {
+    int size = 0;
+    for (; size < arraySize; ++size) {
+        if (codePoints[size] == '\0') {
+            break;
+        }
+    }
+    return size;
+}
+
 } // namespace latinime
 #endif // LATINIME_CHAR_UTILS_H