1 files changed, 42 insertions, 0 deletions

diff --git a/old/moves_trans/gentranscode.sh b/old/moves_trans/gentranscode.sh
new file mode 100755
index 0000000..198ac93
--- /dev/null
+++ b/old/moves_trans/gentranscode.sh
@@ -0,0 +1,42 @@
+#!/bin/sh
+
+type="${1:-src}"
+
+gcc -DDEBUG h48_to_"$type".c ../cube.c -o h48_to_"$type"
+gcc -DDEBUG invert.c ../cube.c -o invert
+
+# Old version
+genarray() {
+        for f in transform_??_???.txt; do
+                trans="$(echo $f | sed 's/.*_// ; s/\.txt//')"
+                printf '[%s] = ' "$trans"
+                if [ "$1" = "-i" ]; then
+                        ./invert <"$f" | ./h48_to_"$type"
+                else
+                        ./h48_to_"$type" <"$f"
+                fi
+                printf ',\n'
+        done
+}
+
+genfuncs() {
+        for f in transform_??_???.txt; do
+                trans="$(echo $f | sed 's/.*_// ; s/\.txt//')"
+                printf 'static inline cube_fast_t\n_trans_%s' "$trans"
+                printf '(cube_fast_t c)\n{\n'
+                printf '\tcube_fast_t ret;\n\n'
+                printf '\tcube_fast_t tn = '
+                ./h48_to_"$type" <"$f" | sed '2,4s/^/\t/'
+                printf ';\n\tcube_fast_t ti = '
+                ./invert <"$f" | ./h48_to_"$type" | sed '2,4 s/^/\t/'
+                printf ';\n\n\tret = compose_fast(tn, c);\n'
+                printf '\tret = compose_fast(ret, ti);\n'
+                if [ -n "$(echo "$trans" | grep "m")" ]; then
+                        printf '\tret = invertco_fast(ret);\n'
+                fi
+                printf '\n\treturn ret;\n}\n\n'
+        done
+}
+
+genfuncs
+rm -f h48_to_"$type" invert