The Independent JPEG Group's JPEG software v6a
diff --git a/jdhuff.h b/jdhuff.h
index d375c78..bcc3ab1 100644
--- a/jdhuff.h
+++ b/jdhuff.h
@@ -1,7 +1,7 @@
/*
* jdhuff.h
*
- * Copyright (C) 1991-1995, Thomas G. Lane.
+ * Copyright (C) 1991-1996, Thomas G. Lane.
* This file is part of the Independent JPEG Group's software.
* For conditions of distribution and use, see the accompanying README file.
*
@@ -43,7 +43,7 @@
} d_derived_tbl;
/* Expand a Huffman table definition into the derived format */
-EXTERN void jpeg_make_d_derived_tbl JPP((j_decompress_ptr cinfo,
+EXTERN(void) jpeg_make_d_derived_tbl JPP((j_decompress_ptr cinfo,
JHUFF_TBL * htbl, d_derived_tbl ** pdtbl));
@@ -152,9 +152,9 @@
(bits_left -= (nbits))
/* Load up the bit buffer to a depth of at least nbits */
-EXTERN boolean jpeg_fill_bit_buffer JPP((bitread_working_state * state,
- register bit_buf_type get_buffer, register int bits_left,
- int nbits));
+EXTERN(boolean) jpeg_fill_bit_buffer
+ JPP((bitread_working_state * state, register bit_buf_type get_buffer,
+ register int bits_left, int nbits));
/*
@@ -197,6 +197,6 @@
}
/* Out-of-line case for Huffman code fetching */
-EXTERN int jpeg_huff_decode JPP((bitread_working_state * state,
- register bit_buf_type get_buffer, register int bits_left,
- d_derived_tbl * htbl, int min_bits));
+EXTERN(int) jpeg_huff_decode
+ JPP((bitread_working_state * state, register bit_buf_type get_buffer,
+ register int bits_left, d_derived_tbl * htbl, int min_bits));