ansilove

commit e6236e08e2e2cc636986b0daa1171028f1a42a3b
parent 1689a947a7530847d1fc0a9abcca220c211c1ab4
Author: Brian Cassidy <bricas@cpan.org>
Date:   Thu, 16 Feb 2012 13:56:24 -0400

remove pow, use bitshift

Diffstat:
M
ansilove/ansilove.c
 | 
2
+-
M
ansilove/ansilove.h
 | 
1
-
M
shbuild/build_ubuntu.sh
 | 
2
+-

3 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/ansilove/ansilove.c b/ansilove/ansilove.c
@@ -1556,7 +1556,7 @@ void alArtworxLoader(char *input, char output[], char bits[])
             
             for (loop_column = 0; loop_column < 8; loop_column++)
             {
-                adf_character_column = 128 / pow(2, loop_column);
+                adf_character_column = 0x80 >> loop_column;
                 
                 if ((adf_character_line & adf_character_column) != adf_character_column)
                 {
diff --git a/ansilove/ansilove.h b/ansilove/ansilove.h
@@ -21,7 +21,6 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <gd.h>
-#include <math.h>
 #include "alconfig.h"
 #include "strtolower.h"
 #include "substr.h"
diff --git a/shbuild/build_ubuntu.sh b/shbuild/build_ubuntu.sh
@@ -12,7 +12,7 @@ echo "========================================="
 echo "AnsiLove/C build script --> Ubuntu Linux "
 echo "========================================="
 echo "... building"
-gcc -Wall -I../lib/MacOSX/libgd/include/ ../ansilove/main.c ../ansilove/alconfig.h ../ansilove/ansilove.h ../ansilove/ansilove.c ../ansilove/substr.h ../ansilove/substr.c ../ansilove/strtolower.h ../ansilove/strtolower.c ../ansilove/explode.h ../ansilove/explode.c ../ansilove/filesize.h ../ansilove/filesize.c  /usr/lib/libgd.so.2 -lm -o ansilove
+gcc -Wall -I../lib/MacOSX/libgd/include/ ../ansilove/main.c ../ansilove/alconfig.h ../ansilove/ansilove.h ../ansilove/ansilove.c ../ansilove/substr.h ../ansilove/substr.c ../ansilove/strtolower.h ../ansilove/strtolower.c ../ansilove/explode.h ../ansilove/explode.c ../ansilove/filesize.h ../ansilove/filesize.c  /usr/lib/libgd.so.2 -o ansilove
 echo "... done."
 
 exit