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/* Copyright (c) 2000 Shlomi Fish
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
/*
* output_to_file.h - header file for outputting a solution to a file.
*
*/
#ifndef FC_SOLVE__OUTPUT_TO_FILE_H
#define FC_SOLVE__OUTPUT_TO_FILE_H
#ifdef __cplusplus
extern "C" {
#endif
#include <stdio.h>
#include "inline.h"
#include "bool.h"
enum STANDARD_NOTATION_TYPE
{
STANDARD_NOTATION_NO,
STANDARD_NOTATION_REGULAR,
STANDARD_NOTATION_EXTENDED
};
struct fc_solve_display_information_context_struct
{
fcs_bool_t debug_iter_state_output;
int freecells_num;
int stacks_num;
int decks_num;
fcs_bool_t parseable_output;
fcs_bool_t canonized_order_output;
fcs_bool_t display_10_as_t;
fcs_bool_t display_parent_iter_num;
fcs_bool_t debug_iter_output_on;
fcs_bool_t display_moves;
fcs_bool_t display_states;
fcs_bool_t show_exceeded_limits;
int standard_notation;
const char * output_filename;
};
typedef struct fc_solve_display_information_context_struct fc_solve_display_information_context_t;
static void init_debug_context(
fc_solve_display_information_context_t * dc
)
{
dc->debug_iter_state_output = FALSE;
dc->parseable_output = FALSE;
dc->canonized_order_output = FALSE;
dc->display_10_as_t = FALSE;
dc->display_parent_iter_num = FALSE;
dc->display_moves = FALSE;
dc->display_states = TRUE;
dc->standard_notation = STANDARD_NOTATION_NO;
dc->output_filename = NULL;
dc->show_exceeded_limits = FALSE;
return;
}
static GCC_INLINE void fc_solve_output_result_to_file(
FILE * output_fh,
void * instance,
int ret,
fc_solve_display_information_context_t * dc_ptr
)
{
fc_solve_display_information_context_t debug_context;
debug_context = (*dc_ptr);
if (ret == FCS_STATE_WAS_SOLVED)
{
fprintf(output_fh, "-=-=-=-=-=-=-=-=-=-=-=-\n\n");
{
fcs_move_t move;
FILE * move_dump;
char * as_string;
int move_num = 0;
move_dump = output_fh;
if (debug_context.display_states)
{
as_string =
freecell_solver_user_current_state_as_string(
instance,
debug_context.parseable_output,
debug_context.canonized_order_output,
debug_context.display_10_as_t
);
fprintf(move_dump, "%s\n", as_string);
free(as_string);
fprintf(move_dump, "%s", "\n====================\n\n");
}
while (
freecell_solver_user_get_next_move(
instance,
&move
) == 0
)
{
if (debug_context.display_moves)
{
as_string =
freecell_solver_user_move_to_string_w_state(
instance,
move,
debug_context.standard_notation
);
if (debug_context.display_states && debug_context.standard_notation)
{
fprintf(move_dump, "Move: ");
}
fprintf(
move_dump,
(debug_context.standard_notation ?
"%s " :
"%s\n"
),
as_string
);
move_num++;
if (debug_context.standard_notation)
{
if ((move_num % 10 == 0) || debug_context.display_states)
{
fprintf(move_dump, "\n");
}
}
if (debug_context.display_states)
{
fprintf(move_dump, "\n");
}
fflush(move_dump);
free(as_string);
}
if (debug_context.display_states)
{
as_string =
freecell_solver_user_current_state_as_string(
instance,
debug_context.parseable_output,
debug_context.canonized_order_output,
debug_context.display_10_as_t
);
fprintf(move_dump, "%s\n", as_string);
free(as_string);
}
if (debug_context.display_states || (!debug_context.standard_notation))
{
fprintf(move_dump, "%s", "\n====================\n\n");
}
}
if (debug_context.standard_notation && (!debug_context.display_states))
{
fprintf(move_dump, "\n\n");
}
}
fprintf(output_fh, "This game is solveable.\n");
}
else if (debug_context.show_exceeded_limits && (ret == FCS_STATE_SUSPEND_PROCESS))
{
fprintf(output_fh, "Iterations count exceeded.\n");
}
else
{
fprintf (output_fh, "I could not solve this game.\n");
}
fprintf(
output_fh,
"Total number of states checked is %li.\n",
(long)freecell_solver_user_get_num_times_long(instance)
);
#if 1
fprintf(
output_fh,
"This scan generated %li states.\n",
(long)freecell_solver_user_get_num_states_in_collection_long(
instance
)
);
#endif
return;
}
#ifdef __cplusplus
}
#endif
#endif /* FC_SOLVE__OUTPUT_TO_FILE_H */
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