1 files changed, 2 insertions, 58 deletions

diff --git a/cube.h b/cube.h
index 77c6c21..5ef23a8 100644
--- a/cube.h
+++ b/cube.h
@@ -1,23 +1,3 @@
-/******************************************************************************
-Cube type definition
-
-Each piece is represented by an (unsigned) 8-bit integer. The 4
-least-significant bits determine which piece it is, the other 4 determine
-the orientation.
-
-Edges are numbered as follows (see also cube.c):
-UF=0 UB=1 DB=2 DF=3 UR=4 UL=5 DL=6 DR=7 FR=8 FL=9 BL=10 BR=11
-
-Corners are numbered as follows:
-UFR=0 UBL=1 DFL=2 DBR=3 UFL=4 UBR=5 DFR=6 DBL=7
-
-The orientation of the edges is with respect to F/B, the orientation of
-corners is with respect to U/D.
-
-The permutation of the center pieces is not stored. This means that the
-cube is assumed to be in a fixed orientation.
-******************************************************************************/
-
 typedef struct {
         uint8_t corner[8];
         uint8_t edge[12];
@@ -36,41 +16,5 @@ cube_t cube_inverse(cube_t);
 int64_t cube_coord_co(cube_t);
 int64_t cube_coord_eo(cube_t);
 
-/******************************************************************************
-Read / write utilities
-
-Reading and writing is not done directly via stdin / stdout, but via an
-array of char (called buf in the prototypes below).
-
-Multiple representations of the cube as text are supported:
-
-- H48: a human-readable format.
-  Each edge is represented by two letters denoting the sides it
-  belongs to and one number denoting its orientation (0 oriented, 1
-  mis-oriented). Similarly, each corner is represented by three letters and
-  a number (0 oriented, 1 twisted clockwise, 2 twisted counter-clockwise).
-
-  The solved cube looks like this:
-
-  UF0 UB0 DB0 DF0 UR0 UL0 DL0 DR0 FR0 FL0 BL0 BR0
-  UFR0 UBL0 DFL0 DBR0 UFL0 UBR0 DFR0 DBL0
-
-  The cube after the moves R'U'F looks like this:
-
-  FL1 BR0 DB0 UR1 UF0 UB0 DL0 FR0 UL1 DF1 BL0 DR0
-  UBL1 DBR1 UFR2 DFR2 DFL2 UBL2 UFL2 DBL0
-
-  Whitespace (including newlines) between pieces is ignored when reading the
-  cube. A single whitespace character is added between pieces when writing.
-
-- SRC: format used to generate code for internal use.
-  If OUT is the output in SRC format, one can use `cube_t cube = OUT` to
-  declare a new cube object.
-
-- LST: a format for internal use and generating code.
-  The cube is printed as a comma-separated list of 20 integers, as they appear
-  in cube_t. Corners come first, followed by edge (unlike H48).
-******************************************************************************/
-
-cube_t readcube(char *format, char *buf);
-void writecube(char *format, cube_t cube, char *buf);
+cube_t cube_read(char *format, char *buf);
+void cube_write(char *format, cube_t cube, char *buf);