initial EGL code

1 files changed, 39 insertions, 0 deletions

diff --git a/src/egl/main/eglhash.h b/src/egl/main/eglhash.h
new file mode 100644
index 00000000000..1d6db9598ce
--- /dev/null
+++ b/src/egl/main/eglhash.h
@@ -0,0 +1,39 @@
+/**
+ * \file eglhash.h
+ * Generic hash table. 
+ */
+
+
+#ifndef EGLHASH_INCLUDED
+#define EGLHASH_INCLUDED
+
+
+/* XXX move this? */
+typedef unsigned int EGLuint;
+
+
+typedef struct _egl_hashtable _EGLHashtable;
+
+
+extern _EGLHashtable *_eglNewHashTable(void);
+
+extern void _eglDeleteHashTable(_EGLHashtable *table);
+
+extern void *_eglHashLookup(const _EGLHashtable *table, EGLuint key);
+
+extern void _eglHashInsert(_EGLHashtable *table, EGLuint key, void *data);
+
+extern void _eglHashRemove(_EGLHashtable *table, EGLuint key);
+
+extern EGLuint _eglHashFirstEntry(_EGLHashtable *table);
+
+extern EGLuint _eglHashNextEntry(const _EGLHashtable *table, EGLuint key);
+
+extern void _eglHashPrint(const _EGLHashtable *table);
+
+extern EGLuint _eglHashGenKey(_EGLHashtable *table);
+
+extern void _egltest_hash_functions(void);
+
+
+#endif /* EGLHASH_INCLUDED */