remove unused QRingBuffer::indexOf() method

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>

diff --git a/src/core/tools/qringbuffer_p.h b/src/core/tools/qringbuffer_p.h
index 3e33e59..cd62fba 100644 (file)
--- a/src/core/tools/qringbuffer_p.h
+++ b/src/core/tools/qringbuffer_p.h
@@ -266,33 +266,6 @@ public:
         return -1;
     }
 
-    inline int indexOf(char c, int maxLength) const {
-        int index = 0;
-        int remain = qMin(size(), maxLength);
-        for (int i = 0; remain && i < buffers.size(); ++i) {
-            int start = 0;
-            int end = buffers.at(i).size();
-
-            if (i == 0)
-                start = head;
-            if (i == tailBuffer)
-                end = tail;
-            if (remain < end - start) {
-                end = start + remain;
-                remain = 0;
-            } else {
-                remain -= end - start;
-            }
-            const char *ptr = buffers.at(i).data() + start;
-            for (int j = start; j < end; ++j) {
-                if (*ptr++ == c)
-                    return index;
-                ++index;
-            }
-        }
-        return -1;
-    }
-
     inline int read(char *data, int maxLength) {
         int bytesToRead = qMin(size(), maxLength);
         int readSoFar = 0;