Use consistent/modern code formatting for pointers
The convention used by libjpeg:
type * variable;
is not very common anymore, because it looks too much like
multiplication. Some (particularly C++ programmers) prefer to tuck the
pointer symbol against the type:
type* variable;
to emphasize that a pointer to a type is effectively a new type.
However, this can also be confusing, since defining multiple variables
on the same line would not work properly:
type* variable1, variable2; /* Only variable1 is actually a
pointer. */
This commit reformats the entirety of the libjpeg-turbo code base so
that it uses the same code formatting convention for pointers that the
TurboJPEG API code uses:
type *variable1, *variable2;
This seems to be the most common convention among C programmers, and
it is the convention used by other codec libraries, such as libpng and
libtiff.
diff --git a/jcmarker.c b/jcmarker.c
index 748244f..463f665 100644
--- a/jcmarker.c
+++ b/jcmarker.c
@@ -94,7 +94,7 @@
unsigned int last_restart_interval; /* last DRI value emitted; 0 after SOI */
} my_marker_writer;
-typedef my_marker_writer * my_marker_ptr;
+typedef my_marker_writer *my_marker_ptr;
/*
@@ -113,7 +113,7 @@
emit_byte (j_compress_ptr cinfo, int val)
/* Emit a byte */
{
- struct jpeg_destination_mgr * dest = cinfo->dest;
+ struct jpeg_destination_mgr *dest = cinfo->dest;
*(dest->next_output_byte)++ = (JOCTET) val;
if (--dest->free_in_buffer == 0) {
@@ -150,7 +150,7 @@
/* Emit a DQT marker */
/* Returns the precision used (0 = 8bits, 1 = 16bits) for baseline checking */
{
- JQUANT_TBL * qtbl = cinfo->quant_tbl_ptrs[index];
+ JQUANT_TBL *qtbl = cinfo->quant_tbl_ptrs[index];
int prec;
int i;
@@ -189,7 +189,7 @@
emit_dht (j_compress_ptr cinfo, int index, boolean is_ac)
/* Emit a DHT marker */
{
- JHUFF_TBL * htbl;
+ JHUFF_TBL *htbl;
int length, i;
if (is_ac) {