ollama/llm/patches/07-clip-unicode.diff

diff --git a/examples/llava/clip.cpp b/examples/llava/clip.cpp
index 95fbe3d0..5a02a6ec 100644
--- a/examples/llava/clip.cpp
+++ b/examples/llava/clip.cpp
@@ -32,6 +33,14 @@
 #include <cinttypes>
 #include <limits>
 
+#if defined(_WIN32)
+#define WIN32_LEAN_AND_MEAN
+#ifndef NOMINMAX
+    #define NOMINMAX
+#endif
+#include <windows.h>
+#endif
+
 //#define CLIP_DEBUG_FUNCTIONS
 
 // RGB uint8 image
@@ -1055,7 +1064,22 @@ struct clip_ctx * clip_model_load(const char * fname, const int verbosity = 1) {
             return nullptr;
         }
 
+#ifdef _WIN32
+        int wlen = MultiByteToWideChar(CP_UTF8, 0, fname, -1, NULL, 0);
+        if (!wlen) {
+            return NULL;
+        }
+        wchar_t * wbuf = (wchar_t *) malloc(wlen * sizeof(wchar_t));
+        wlen = MultiByteToWideChar(CP_UTF8, 0, fname, -1, wbuf, wlen);
+        if (!wlen) {
+            free(wbuf);
+            return NULL;
+        }
+        auto fin = std::ifstream(wbuf, std::ios::binary);
+        free(wbuf);
+#else
         auto fin = std::ifstream(fname, std::ios::binary);
+#endif
         if (!fin) {
             LOG_TEE("cannot open model file for loading tensors\n");
             clip_free(new_clip);