1 files changed, 13 insertions, 8 deletions

diff --git a/src/stream.h b/src/stream.h
index e9fd920..d9a05ce 100644
--- a/src/stream.h
+++ b/src/stream.h
@@ -9,14 +9,19 @@ typedef struct {
 	bool __alloc;
 } stream_t;
 
-stream_t stream_open(char *path, char* mode);
+stream_t stream_open(const char *path, const char* mode);
 void stream_close(stream_t *stream);
-bool stream_read(stream_t *stream, void *res, size_t amount);
 
-bool stream_read_i8(stream_t *stream, int8_t *res);
-bool stream_read_i16(stream_t *stream, int16_t *res);
-bool stream_read_i32(stream_t *stream, int32_t *res);
-bool stream_read_i64(stream_t *stream, int64_t *res);
+bool stream_read(const stream_t *stream, void *res, size_t amount);
+bool stream_read_i8(const stream_t *stream, int8_t *res);
+bool stream_read_i16(const stream_t *stream, int16_t *res);
+bool stream_read_i32(const stream_t *stream, int32_t *res);
+bool stream_read_i64(const stream_t *stream, int64_t *res);
+bool stream_read_u16(const stream_t *stream, uint16_t *res);
 
-bool stream_read_u16(stream_t *stream, uint16_t *res);
-bool stream_read_u32(stream_t *stream, uint32_t *res);
+bool stream_write(const stream_t *stream, const void *buf, size_t amount);
+bool stream_write_i8(const stream_t *stream, int8_t b);
+bool stream_write_i16(const stream_t *stream, int16_t s);
+bool stream_write_i32(const stream_t *stream, int32_t i);
+bool stream_write_i64(const stream_t *stream, int64_t l);
+bool stream_write_u16(const stream_t *stream, uint16_t s);