1 files changed, 142 insertions, 0 deletions
diff --git a/source/kit/file.h b/source/kit/file.h
new file mode 100644
index 0000000..b9988f1
--- /dev/null
+++ b/source/kit/file.h
@@ -0,0 +1,142 @@
+#ifndef KIT_FILE_H
+#define KIT_FILE_H
+
+#include "dynamic_array.h"
+#include "status.h"
+#include "string_builder.h"
+
+#include <stdio.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+#  define KIT_PATH_DELIM_C '\\'
+#  define KIT_PATH_DELIM "\\"
+#  define KIT_ENV_HOME "USERPROFILE"
+#else
+#  define KIT_PATH_DELIM_C '/'
+#  define KIT_PATH_DELIM "/"
+#  define KIT_ENV_HOME "HOME"
+#endif
+
+typedef enum {
+  KIT_PATH_NONE,
+  KIT_PATH_FILE,
+  KIT_PATH_FOLDER
+} kit_path_type_t;
+
+typedef struct {
+  kit_status_t status;
+
+  i64 time_modified_sec;
+  i32 time_modified_nsec;
+  i64 size;
+} kit_file_info_t;
+
+typedef struct {
+  kit_status_t status;
+  KIT_DA(kit_str_builder_t) files;
+} kit_path_list_t;
+
+enum { KIT_FILE_MAP_PRIVATE, KIT_FILE_MAP_SHARED };
+
+typedef struct {
+  kit_status_t status;
+  i64          size;
+  u8          *bytes;
+#if defined(_WIN32) && !defined(__CYGWIN__)
+  void *_file;
+  void *_map;
+#else
+  int _fd;
+#endif
+} kit_mapped_file_t;
+
+kit_str_builder_t kit_get_env(kit_str_t name, kit_allocator_t *alloc);
+
+kit_str_builder_t kit_path_norm(kit_str_t        path,
+                                kit_allocator_t *alloc);
+
+kit_str_builder_t kit_path_join(kit_str_t left, kit_str_t right,
+                                kit_allocator_t *alloc);
+
+kit_str_builder_t kit_path_user(kit_allocator_t *alloc);
+
+kit_str_builder_t kit_path_cache(kit_allocator_t *alloc);
+
+kit_str_builder_t kit_path_data(kit_allocator_t *alloc);
+
+kit_str_t kit_path_index(kit_str_t path, i64 index);
+
+kit_str_t kit_path_take(kit_str_t path, i64 count);
+
+kit_status_t kit_folder_create(kit_str_t path);
+
+kit_status_t kit_folder_create_recursive(kit_str_t path);
+
+kit_status_t kit_file_remove(kit_str_t path);
+
+kit_status_t kit_folder_remove(kit_str_t path);
+
+kit_status_t kit_file_remove_recursive(kit_str_t        path,
+                                       kit_allocator_t *alloc);
+
+kit_path_type_t kit_path_type(kit_str_t path);
+
+kit_file_info_t kit_file_info(kit_str_t path);
+
+kit_path_list_t kit_folder_enum(kit_str_t        path,
+                                kit_allocator_t *alloc);
+
+void kit_path_list_destroy(kit_path_list_t list);
+
+kit_mapped_file_t kit_file_map(kit_str_t path, i64 size, i32 mode);
+kit_status_t      kit_file_sync(kit_mapped_file_t *mf);
+kit_status_t      kit_file_unmap(kit_mapped_file_t *mf);
+
+#ifdef __cplusplus
+}
+#endif
+
+#ifndef KIT_DISABLE_SHORT_NAMES
+#  define path_type_t kit_path_type_t
+#  define file_info_t kit_file_info_t
+#  define path_list_t kit_path_list_t
+#  define mapped_file_t kit_mapped_file_t
+
+#  define get_env kit_get_env
+#  define path_norm kit_path_norm
+#  define path_join kit_path_join
+#  define path_user kit_path_user
+#  define path_cache kit_path_cache
+#  define path_data kit_path_data
+#  define path_index kit_path_index
+#  define path_take kit_path_take
+#  define folder_create kit_folder_create
+#  define folder_create_recursive kit_folder_create_recursive
+#  define file_remove kit_file_remove
+#  define folder_remove kit_folder_remove
+#  define file_remove_recursive kit_file_remove_recursive
+#  define path_type kit_path_type
+#  define file_info kit_file_info
+#  define folder_enum kit_folder_enum
+#  define path_list_destroy kit_path_list_destroy
+#  define file_map kit_file_map
+#  define file_sync kit_file_sync
+#  define file_unmap kit_file_unmap
+
+#  define FILE_MAP_PRIVATE KIT_FILE_MAP_PRIVATE
+#  define FILE_MAP_SHARED KIT_FILE_MAP_SHARED
+
+#  define PATH_DELIM_C KIT_PATH_DELIM_C
+#  define PATH_DELIM KIT_PATH_DELIM
+#  define ENV_HOME KIT_ENV_HOME
+
+#  define PATH_NONE KIT_PATH_NONE
+#  define PATH_FILE KIT_PATH_FILE
+#  define PATH_FOLDER KIT_PATH_FOLDER
+#endif
+
+#endif