Work in progress for the range removal...

tstring.c

@@ -96,7 +96,7 @@ void TStringRemoveRange(int startIndex, int count, TString* string) {
     if (startIndex < 0 || startIndex > string->Length) return;
     if (count <= 0 || count > string->Length - startIndex) return;
 
-    char buffer[256] = { 0 };
+    char buffer[4] = { 0 };
     unsigned int startByte = 0;
     unsigned int glyphCount = 0;
 
@@ -116,18 +116,21 @@ void TStringRemoveRange(int startIndex, int count, TString* string) {
         string->ByteCount -= endByte - startByte;
         return;
     }
-
+    
     unsigned int fullBuffers = (string->ByteCount - endByte) / sizeof buffer;
     unsigned int remainder = (string->ByteCount - endByte) - fullBuffers * sizeof buffer;
-    
-    for (int i = fullBuffers; i > 0; i--) {
-        memcpy(buffer, &string->Characters[string->ByteCount - i * sizeof buffer], sizeof buffer);
-        memcpy(&string->Characters[endByte - sizeof buffer * i], buffer, sizeof buffer);
+    printf("Remainder: %d; full buffers: %d; endbyte : %d\n", remainder, fullBuffers, endByte);
+
+    for (int i = 0; i < fullBuffers; i++) {
+        memcpy(buffer, &string->Characters[endByte + i * sizeof buffer], sizeof buffer);
+        printf("Buffer: %s\n", buffer);
+        memcpy(&string->Characters[startByte + sizeof buffer * i], buffer, sizeof buffer);
     }
 
     if (remainder > 0) {
-        memcpy(buffer, &string->Characters[endByte], remainder);
-        memcpy(&string->Characters[startByte], buffer, remainder);
+        memcpy(buffer, &string->Characters[string->ByteCount - remainder], remainder);
+        printf("Buffer: %s\n", buffer);
+        memcpy(&string->Characters[startByte + fullBuffers * sizeof buffer], buffer, remainder);
     }
 
     memset(&string->Characters[string->ByteCount - endByte - startByte], '\0', endByte - startByte);