Minor fixes

src/build_settings.cpp

@@ -609,7 +609,6 @@ String path_to_fullpath(gbAllocator a, String s);
 String internal_odin_root_dir(void) {
 	String path = global_module_path;
 	isize len, i;
-	gbTempArenaMemory tmp;
 	u8 *text;
 
 	if (global_module_path_set) {
@@ -652,9 +651,6 @@ String internal_odin_root_dir(void) {
 	mutex_lock(&string_buffer_mutex);
 	defer (mutex_unlock(&string_buffer_mutex));
 
-	tmp = gb_temp_arena_memory_begin(&string_buffer_arena);
-	defer (gb_temp_arena_memory_end(tmp));
-
 	text = gb_alloc_array(permanent_allocator(), u8, len + 1);
 
 	gb_memmove(text, &path_buf[0], len);

src/common.cpp

@@ -33,8 +33,12 @@ gbAllocator heap_allocator(void);
 
 #define for_array(index_, array_) for (isize index_ = 0; index_ < (array_).count; index_++)
 
-#include "threading.cpp"
+i32 next_pow2(i32 n);
+i64 next_pow2(i64 n);
+isize next_pow2_isize(isize n);
+void debugf(char const *fmt, ...);
 
+#include "threading.cpp"
 #include "unicode.cpp"
 #include "array.cpp"
 #include "queue.cpp"

src/common_memory.cpp

@@ -6,11 +6,6 @@ gb_inline void zero_size(void *ptr, isize len) {
 #define zero_item(ptr) zero_size((ptr), gb_size_of(ptr))
 
 
-i32 next_pow2(i32 n);
-i64 next_pow2(i64 n);
-isize next_pow2_isize(isize n);
-void debugf(char const *fmt, ...);
-
 template <typename U, typename V>
 gb_inline U bit_cast(V &v) { return reinterpret_cast<U &>(v); }
 
@@ -64,7 +59,6 @@ struct MemoryBlock {
 struct Arena {
 	MemoryBlock * curr_block;
 	isize minimum_block_size;
-	isize temporary_memory_count;
 };
 
 enum { DEFAULT_MINIMUM_BLOCK_SIZE = 8ll*1024ll*1024ll };
@@ -213,7 +207,7 @@ void platform_virtual_memory_init(void) {
 	
 }
 
-MemoryBlock *virtual_memory_alloc(isize size, MemoryBlockFlags flags) {
+MemoryBlock *virtual_memory_alloc(isize size) {
 	return nullptr;
 }