Add read_bmp_fd and make the first parameter of read_bmp_file ("filename") const.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15553 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 7 insertions, 2 deletions

diff --git a/apps/recorder/bmp.h b/apps/recorder/bmp.h
index f8650b2203..3d33a8c34b 100644
--- a/apps/recorder/bmp.h
+++ b/apps/recorder/bmp.h
@@ -26,12 +26,17 @@
  * read_bmp_file()
  *
  * Reads a 8bit BMP file and puts the data in a 1-pixel-per-byte
- * array. 
+ * array.
  * Returns < 0 for error, or number of bytes used from the bitmap buffer
  *
  **********************************************/
-int read_bmp_file(char* filename,
+int read_bmp_file(const char* filename,
                   struct bitmap *bm,
                   int maxsize,
                   int format);
+
+int read_bmp_fd(int fd,
+                struct bitmap *bm,
+                int maxsize,
+                int format);
 #endif