mmmmh

file.h

@@ -0,0 +1,55 @@
+#pragma once
+
+#include <stdarg.h>
+
+#include "collatypes.h"
+#include "str.h"
+#include "arena.h"
+
+typedef enum {
+    FILE_READ   = 1 << 0,
+    FILE_WRITE  = 1 << 1,
+    FILE_APPEND = 1 << 2,
+} filemode_e;
+
+typedef struct {
+    uintptr_t handle;
+} file_t;
+
+bool fileExists(const char *name);
+TCHAR *fileGetFullPath(arena_t *arena, strview_t filename);
+strview_t fileGetFilename(strview_t path);
+strview_t fileGetExtension(strview_t path);
+void fileSplitPath(strview_t path, strview_t *dir, strview_t *name, strview_t *ext);
+bool fileDelete(arena_t scratch, strview_t filename);
+
+file_t fileOpen(arena_t scratch, strview_t name, filemode_e mode);
+void fileClose(file_t ctx);
+
+bool fileIsValid(file_t ctx);
+
+bool filePutc(file_t ctx, char c);
+bool filePuts(file_t ctx, strview_t v);
+bool filePrintf(arena_t scratch, file_t ctx, const char *fmt, ...);
+bool filePrintfv(arena_t scratch, file_t ctx, const char *fmt, va_list args);
+
+usize fileRead(file_t ctx, void *buf, usize len);
+usize fileWrite(file_t ctx, const void *buf, usize len);
+
+bool fileSeekEnd(file_t ctx);
+void fileRewind(file_t ctx);
+
+usize fileTell(file_t ctx);
+usize fileSize(file_t ctx);
+
+buffer_t fileReadWhole(arena_t *arena, strview_t name);
+buffer_t fileReadWholeFP(arena_t *arena, file_t ctx);
+
+str_t fileReadWholeStr(arena_t *arena, strview_t name);
+str_t fileReadWholeStrFP(arena_t *arena, file_t ctx);
+
+bool fileWriteWhole(arena_t scratch, strview_t name, const void *buf, usize len);
+
+uint64 fileGetTime(arena_t scratch, strview_t name);
+uint64 fileGetTimeFP(file_t ctx);
+bool fileHasChanged(arena_t scratch, strview_t name, uint64 last_timestamp);