Up-case "min" and "max" macros to provide visual cues that there's macro expansion afoot. While here, remove unused "overlap" macro.

Signed-off-by: Bård Skaflestad <Bard.Skaflestad@sintef.no>
This commit is contained in:
Bård Skaflestad 2012-06-19 13:22:05 +00:00 committed by Bård Skaflestad
parent eaaad64242
commit 1ee27a4484

View File

@ -44,10 +44,8 @@
#include "preprocess.h"
#include "uniquepoints.h"
#define min(i,j) ((i)<(j) ? (i) : (j))
#define max(i,j) ((i)>(j) ? (i) : (j))
#define overlap(a1,a2,b1,b2) max(a1,b1) < min(a2,b2)
#define MIN(i,j) (((i) < (j)) ? (i) : (j))
#define MAX(i,j) (((i) > (j)) ? (i) : (j))
/*-----------------------------------------------------------------
Compare function passed to qsortx */
@ -187,10 +185,10 @@ vector_positions(const int dims[3] ,
{
size_t im, ip, jm, jp;
im = max(1, i ) - 1;
ip = min(dims[0], i+1) - 1;
jm = max(1, j ) - 1;
jp = min(dims[1], j+1) - 1;
im = MAX(1, i ) - 1;
jm = MAX(1, j ) - 1;
ip = MIN(dims[0], i+1) - 1;
jp = MIN(dims[1], j+1) - 1;
start[ 0 ] = dims[2] * (im + dims[0]*jm);
start[ 1 ] = dims[2] * (im + dims[0]*jp);