diff options
Diffstat (limited to 'engines/glk/adrift/scinterf.cpp')
| -rw-r--r-- | engines/glk/adrift/scinterf.cpp | 1136 |
1 files changed, 518 insertions, 618 deletions
diff --git a/engines/glk/adrift/scinterf.cpp b/engines/glk/adrift/scinterf.cpp index cc8e1235d7..c5e53e959d 100644 --- a/engines/glk/adrift/scinterf.cpp +++ b/engines/glk/adrift/scinterf.cpp @@ -46,37 +46,28 @@ static sc_uint if_trace_flags = 0; * tries to ensure correct compile options. */ static void -if_initialize (void) -{ - static sc_bool initialized = FALSE; - - /* Only do checks on the first call. */ - if (!initialized) - { - /* Make a few quick checks on types and type sizes. */ - if (sizeof (sc_byte) != 1 || sizeof (sc_char) != 1) - { - sc_error ("if_initialize: sizeof sc_byte or sc_char" - " is not 1, check compile options\n"); - } - else if (sizeof (sc_uint) < 4 || sizeof (sc_int) < 4) - { - sc_error ("if_initialize: sizeof sc_uint or sc_int" - " is not at least 4, check compile options\n"); - } - else if (sizeof (sc_uint) > 8 || sizeof (sc_int) > 8) - { - sc_error ("if_initialize: sizeof sc_uint or sc_int" - " is more than 8, check compile options\n"); - } - else if (!((sc_uint) -1 > 0)) - { - sc_error ("if_initialize: sc_uint appears not to be unsigned," - " check compile options\n"); - } - - initialized = TRUE; - } +if_initialize(void) { + static sc_bool initialized = FALSE; + + /* Only do checks on the first call. */ + if (!initialized) { + /* Make a few quick checks on types and type sizes. */ + if (sizeof(sc_byte) != 1 || sizeof(sc_char) != 1) { + sc_error("if_initialize: sizeof sc_byte or sc_char" + " is not 1, check compile options\n"); + } else if (sizeof(sc_uint) < 4 || sizeof(sc_int) < 4) { + sc_error("if_initialize: sizeof sc_uint or sc_int" + " is not at least 4, check compile options\n"); + } else if (sizeof(sc_uint) > 8 || sizeof(sc_int) > 8) { + sc_error("if_initialize: sizeof sc_uint or sc_int" + " is more than 8, check compile options\n"); + } else if (!((sc_uint) - 1 > 0)) { + sc_error("if_initialize: sc_uint appears not to be unsigned," + " check compile options\n"); + } + + initialized = TRUE; + } } @@ -89,37 +80,34 @@ if_initialize (void) * tracing setting to all modules that support it. */ static sc_bool -if_bool (sc_uint flag) -{ - return flag ? TRUE : FALSE; +if_bool(sc_uint flag) { + return flag ? TRUE : FALSE; } void -sc_set_trace_flags (sc_uint trace_flags) -{ - if_initialize (); - - /* Save the value for queries. */ - if_trace_flags = trace_flags; - - /* Propagate tracing to modules that support it. */ - parse_debug_trace (if_bool (trace_flags & SC_TRACE_PARSE)); - prop_debug_trace (if_bool (trace_flags & SC_TRACE_PROPERTIES)); - var_debug_trace (if_bool (trace_flags & SC_TRACE_VARIABLES)); - uip_debug_trace (if_bool (trace_flags & SC_TRACE_PARSER)); - lib_debug_trace (if_bool (trace_flags & SC_TRACE_LIBRARY)); - evt_debug_trace (if_bool (trace_flags & SC_TRACE_EVENTS)); - npc_debug_trace (if_bool (trace_flags & SC_TRACE_NPCS)); - obj_debug_trace (if_bool (trace_flags & SC_TRACE_OBJECTS)); - task_debug_trace (if_bool (trace_flags & SC_TRACE_TASKS)); - restr_debug_trace (if_bool (trace_flags & SC_TRACE_TASKS)); - pf_debug_trace (if_bool (trace_flags & SC_TRACE_PRINTFILTER)); +sc_set_trace_flags(sc_uint trace_flags) { + if_initialize(); + + /* Save the value for queries. */ + if_trace_flags = trace_flags; + + /* Propagate tracing to modules that support it. */ + parse_debug_trace(if_bool(trace_flags & SC_TRACE_PARSE)); + prop_debug_trace(if_bool(trace_flags & SC_TRACE_PROPERTIES)); + var_debug_trace(if_bool(trace_flags & SC_TRACE_VARIABLES)); + uip_debug_trace(if_bool(trace_flags & SC_TRACE_PARSER)); + lib_debug_trace(if_bool(trace_flags & SC_TRACE_LIBRARY)); + evt_debug_trace(if_bool(trace_flags & SC_TRACE_EVENTS)); + npc_debug_trace(if_bool(trace_flags & SC_TRACE_NPCS)); + obj_debug_trace(if_bool(trace_flags & SC_TRACE_OBJECTS)); + task_debug_trace(if_bool(trace_flags & SC_TRACE_TASKS)); + restr_debug_trace(if_bool(trace_flags & SC_TRACE_TASKS)); + pf_debug_trace(if_bool(trace_flags & SC_TRACE_PRINTFILTER)); } sc_bool -if_get_trace_flag (sc_uint bitmask) -{ - return if_bool (if_trace_flags & bitmask); +if_get_trace_flag(sc_uint bitmask) { + return if_bool(if_trace_flags & bitmask); } @@ -135,59 +123,51 @@ if_get_trace_flag (sc_uint bitmask) * Call OS-specific print function for the given arguments. */ static void -if_print_string_common (const sc_char *string, - void (*print_string_function) (const sc_char *)) -{ - assert (string); +if_print_string_common(const sc_char *string, + void (*print_string_function)(const sc_char *)) { + assert(string); - if (string[0] != NUL) - print_string_function (string); + if (string[0] != NUL) + print_string_function(string); } void -if_print_string (const sc_char *string) -{ - if_print_string_common (string, os_print_string); +if_print_string(const sc_char *string) { + if_print_string_common(string, os_print_string); } void -if_print_debug (const sc_char *string) -{ - if_print_string_common (string, os_print_string_debug); +if_print_debug(const sc_char *string) { + if_print_string_common(string, os_print_string_debug); } static void -if_print_character_common (sc_char character, - void (*print_string_function) (const sc_char *)) -{ - if (character != NUL) - { - sc_char buffer[2]; +if_print_character_common(sc_char character, + void (*print_string_function)(const sc_char *)) { + if (character != NUL) { + sc_char buffer[2]; - buffer[0] = character; - buffer[1] = NUL; - print_string_function (buffer); - } + buffer[0] = character; + buffer[1] = NUL; + print_string_function(buffer); + } } void -if_print_character (sc_char character) -{ - if_print_character_common (character, os_print_string); +if_print_character(sc_char character) { + if_print_character_common(character, os_print_string); } void -if_print_debug_character (sc_char character) -{ - if_print_character_common (character, os_print_string_debug); +if_print_debug_character(sc_char character) { + if_print_character_common(character, os_print_string_debug); } void -if_print_tag (sc_int tag, const sc_char *arg) -{ - assert (arg); +if_print_tag(sc_int tag, const sc_char *arg) { + assert(arg); - os_print_tag (tag, arg); + os_print_tag(tag, arg); } @@ -200,43 +180,38 @@ if_print_tag (sc_int tag, const sc_char *arg) * before returning it to the caller. */ static void -if_read_line_common (sc_char *buffer, sc_int length, - sc_bool (*read_line_function) (sc_char *, sc_int)) -{ - sc_bool is_line_available; - sc_int last; - assert (buffer && length > 0); - - /* Loop until valid player input is available. */ - do - { - /* Space first with a blank line, and clear the buffer. */ - if_print_character ('\n'); - memset (buffer, NUL, length); - - is_line_available = read_line_function (buffer, length); - if (g_vm->shouldQuit()) - return; - } - while (!is_line_available); - - /* Drop any trailing newline/return. */ - last = strlen (buffer) - 1; - while (last >= 0 - && (buffer[last] == CARRIAGE_RETURN || buffer[last] == NEWLINE)) - buffer[last--] = NUL; +if_read_line_common(sc_char *buffer, sc_int length, + sc_bool(*read_line_function)(sc_char *, sc_int)) { + sc_bool is_line_available; + sc_int last; + assert(buffer && length > 0); + + /* Loop until valid player input is available. */ + do { + /* Space first with a blank line, and clear the buffer. */ + if_print_character('\n'); + memset(buffer, NUL, length); + + is_line_available = read_line_function(buffer, length); + if (g_vm->shouldQuit()) + return; + } while (!is_line_available); + + /* Drop any trailing newline/return. */ + last = strlen(buffer) - 1; + while (last >= 0 + && (buffer[last] == CARRIAGE_RETURN || buffer[last] == NEWLINE)) + buffer[last--] = NUL; } void -if_read_line (sc_char *buffer, sc_int length) -{ - if_read_line_common (buffer, length, os_read_line); +if_read_line(sc_char *buffer, sc_int length) { + if_read_line_common(buffer, length, os_read_line); } void -if_read_debug (sc_char *buffer, sc_int length) -{ - if_read_line_common (buffer, length, os_read_line_debug); +if_read_debug(sc_char *buffer, sc_int length) { + if_read_line_common(buffer, length, os_read_line_debug); } @@ -246,9 +221,8 @@ if_read_debug (sc_char *buffer, sc_int length) * Call OS-specific confirm function. */ sc_bool -if_confirm (sc_int type) -{ - return os_confirm (type); +if_confirm(sc_int type) { + return os_confirm(type); } @@ -261,31 +235,27 @@ if_confirm (sc_int type) * Call OS-specific functions for saving and restoring games. */ void * -if_open_saved_game (sc_bool is_save) -{ - return os_open_file (is_save); +if_open_saved_game(sc_bool is_save) { + return os_open_file(is_save); } void -if_write_saved_game (void *opaque, const sc_byte *buffer, sc_int length) -{ - assert (buffer); +if_write_saved_game(void *opaque, const sc_byte *buffer, sc_int length) { + assert(buffer); - os_write_file (opaque, buffer, length); + os_write_file(opaque, buffer, length); } sc_int -if_read_saved_game (void *opaque, sc_byte *buffer, sc_int length) -{ - assert (buffer); +if_read_saved_game(void *opaque, sc_byte *buffer, sc_int length) { + assert(buffer); - return os_read_file (opaque, buffer, length); + return os_read_file(opaque, buffer, length); } void -if_close_saved_game (void *opaque) -{ - os_close_file (opaque); +if_close_saved_game(void *opaque) { + os_close_file(opaque); } @@ -295,11 +265,10 @@ if_close_saved_game (void *opaque) * Call OS-specific hint display function. */ void -if_display_hints (sc_gameref_t game) -{ - assert (gs_is_game_valid (game)); +if_display_hints(sc_gameref_t game) { + assert(gs_is_game_valid(game)); - os_display_hints ((sc_game) game); + os_display_hints((sc_game) game); } @@ -310,21 +279,19 @@ if_display_hints (sc_gameref_t game) * Call OS-specific sound and graphic handler functions. */ void -if_update_sound (const sc_char *filename, - sc_int sound_offset, sc_int sound_length, - sc_bool is_looping) -{ - if (strlen (filename) > 0) - os_play_sound (filename, sound_offset, sound_length, is_looping); - else - os_stop_sound (); +if_update_sound(const sc_char *filename, + sc_int sound_offset, sc_int sound_length, + sc_bool is_looping) { + if (strlen(filename) > 0) + os_play_sound(filename, sound_offset, sound_length, is_looping); + else + os_stop_sound(); } void -if_update_graphic (const sc_char *filename, - sc_int graphic_offset, sc_int graphic_length) -{ - os_show_graphic (filename, graphic_offset, graphic_length); +if_update_graphic(const sc_char *filename, + sc_int graphic_offset, sc_int graphic_length) { + os_show_graphic(filename, graphic_offset, graphic_length); } @@ -335,17 +302,15 @@ if_update_graphic (const sc_char *filename, * Return a version string and Adrift emulation level. */ const sc_char * -sc_scare_version (void) -{ - if_initialize (); - return "SCARE " SCARE_VERSION SCARE_PATCH_LEVEL; +sc_scare_version(void) { + if_initialize(); + return "SCARE " SCARE_VERSION SCARE_PATCH_LEVEL; } sc_int -sc_scare_emulation (void) -{ - if_initialize (); - return SCARE_EMULATION; +sc_scare_emulation(void) { + if_initialize(); + return SCARE_EMULATION; } @@ -357,24 +322,23 @@ sc_scare_emulation (void) * calls from filename and stream variants. */ static sc_int -if_file_read_callback (void *opaque, sc_byte *buffer, sc_int length) { - Common::SeekableReadStream *stream = (Common::SeekableReadStream *)opaque; - sc_int bytes; +if_file_read_callback(void *opaque, sc_byte *buffer, sc_int length) { + Common::SeekableReadStream *stream = (Common::SeekableReadStream *)opaque; + sc_int bytes; - bytes = stream->read(buffer, length); - if (stream->err()) - sc_error ("if_file_read_callback: warning: read error\n"); + bytes = stream->read(buffer, length); + if (stream->err()) + sc_error("if_file_read_callback: warning: read error\n"); - return bytes; + return bytes; } -static void if_file_write_callback (void *opaque, const sc_byte *buffer, sc_int length) -{ - Common::WriteStream *stream = (Common::WriteStream *) opaque; +static void if_file_write_callback(void *opaque, const sc_byte *buffer, sc_int length) { + Common::WriteStream *stream = (Common::WriteStream *) opaque; - stream->write(buffer, length); - if (stream->err()) - sc_error ("if_file_write_callback: warning: write error\n"); + stream->write(buffer, length); + if (stream->err()) + sc_error("if_file_write_callback: warning: write error\n"); } @@ -387,53 +351,49 @@ static void if_file_write_callback (void *opaque, const sc_byte *buffer, sc_int * and _stream() variants are adapters for run_create(). */ sc_game -sc_game_from_filename (const sc_char *filename) { - Common::File *stream; - sc_game game; +sc_game_from_filename(const sc_char *filename) { + Common::File *stream; + sc_game game; - if_initialize (); - if (!filename) - { - sc_error ("sc_game_from_filename: nullptr filename\n"); - return nullptr; - } + if_initialize(); + if (!filename) { + sc_error("sc_game_from_filename: nullptr filename\n"); + return nullptr; + } - stream = new Common::File(); - if (!stream->open(filename)) { - delete stream; - sc_error ("sc_game_from_filename: fopen error\n"); - return nullptr; - } + stream = new Common::File(); + if (!stream->open(filename)) { + delete stream; + sc_error("sc_game_from_filename: fopen error\n"); + return nullptr; + } - game = run_create (if_file_read_callback, stream); - delete stream; + game = run_create(if_file_read_callback, stream); + delete stream; - return game; + return game; } -sc_game sc_game_from_stream (Common::SeekableReadStream *stream) { - if_initialize (); - if (!stream) - { - sc_error ("sc_game_from_stream: nullptr stream\n"); - return nullptr; - } +sc_game sc_game_from_stream(Common::SeekableReadStream *stream) { + if_initialize(); + if (!stream) { + sc_error("sc_game_from_stream: nullptr stream\n"); + return nullptr; + } - return run_create (if_file_read_callback, stream); + return run_create(if_file_read_callback, stream); } sc_game -sc_game_from_callback (sc_int (*callback) (void *, sc_byte *, sc_int), - void *opaque) -{ - if_initialize (); - if (!callback) - { - sc_error ("sc_game_from_callback: nullptr callback\n"); - return nullptr; - } +sc_game_from_callback(sc_int(*callback)(void *, sc_byte *, sc_int), + void *opaque) { + if_initialize(); + if (!callback) { + sc_error("sc_game_from_callback: nullptr callback\n"); + return nullptr; + } - return run_create (callback, opaque); + return run_create(callback, opaque); } @@ -444,20 +404,18 @@ sc_game_from_callback (sc_int (*callback) (void *, sc_byte *, sc_int), * is a valid game. Returns TRUE on game error, FALSE if okay. */ static sc_bool -if_game_error (sc_gameref_t game, const sc_char *function_name) -{ - /* Check for invalid game -- null pointer or bad magic. */ - if (!gs_is_game_valid (game)) - { - if (game) - sc_error ("%s: invalid game\n", function_name); - else - sc_error ("%s: nullptr game\n", function_name); - return TRUE; - } +if_game_error(sc_gameref_t game, const sc_char *function_name) { + /* Check for invalid game -- null pointer or bad magic. */ + if (!gs_is_game_valid(game)) { + if (game) + sc_error("%s: invalid game\n", function_name); + else + sc_error("%s: nullptr game\n", function_name); + return TRUE; + } - /* No game error. */ - return FALSE; + /* No game error. */ + return FALSE; } @@ -478,69 +436,63 @@ if_game_error (sc_gameref_t game, const sc_char *function_name) * be restored. sc_undo_game_turn() behaves like sc_load_game(). */ void -sc_interpret_game (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_interpret_game(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_interpret_game")) - return; + if (if_game_error(game_, "sc_interpret_game")) + return; - run_interpret (game_); + run_interpret(game_); } void -sc_restart_game (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_restart_game(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_restart_game")) - return; + if (if_game_error(game_, "sc_restart_game")) + return; - run_restart (game_); + run_restart(game_); } sc_bool -sc_save_game (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_save_game(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_save_game")) - return FALSE; + if (if_game_error(game_, "sc_save_game")) + return FALSE; - return run_save_prompted (game_); + return run_save_prompted(game_); } sc_bool -sc_load_game (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_load_game(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_load_game")) - return FALSE; + if (if_game_error(game_, "sc_load_game")) + return FALSE; - return run_restore_prompted (game_); + return run_restore_prompted(game_); } sc_bool -sc_undo_game_turn (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_undo_game_turn(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_undo_game_turn")) - return FALSE; + if (if_game_error(game_, "sc_undo_game_turn")) + return FALSE; - return run_undo (game_); + return run_undo(game_); } void -sc_quit_game (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_quit_game(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_quit_game")) - return; + if (if_game_error(game_, "sc_quit_game")) + return; - run_quit (game_); + run_quit(game_); } @@ -559,132 +511,119 @@ sc_quit_game (sc_game game) * streams. */ sc_bool -sc_save_game_to_filename (sc_game game, const sc_char *filename) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - Common::OutSaveFile *sf; +sc_save_game_to_filename(sc_game game, const sc_char *filename) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + Common::OutSaveFile *sf; - if (if_game_error (game_, "sc_save_game_to_filename")) - return FALSE; + if (if_game_error(game_, "sc_save_game_to_filename")) + return FALSE; - if (!filename) - { - sc_error ("sc_save_game_to_filename: nullptr filename\n"); - return FALSE; - } + if (!filename) { + sc_error("sc_save_game_to_filename: nullptr filename\n"); + return FALSE; + } - sf = g_system->getSavefileManager()->openForSaving(filename); - if (!sf) { - sc_error ("sc_save_game_to_filename: fopen error\n"); - return FALSE; - } + sf = g_system->getSavefileManager()->openForSaving(filename); + if (!sf) { + sc_error("sc_save_game_to_filename: fopen error\n"); + return FALSE; + } - run_save(game_, if_file_write_callback, sf); - sf->finalize(); - delete sf; + run_save(game_, if_file_write_callback, sf); + sf->finalize(); + delete sf; - return TRUE; + return TRUE; } void -sc_save_game_to_stream (sc_game game, Common::SeekableReadStream *stream) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_save_game_to_stream(sc_game game, Common::SeekableReadStream *stream) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_save_game_to_stream")) - return; + if (if_game_error(game_, "sc_save_game_to_stream")) + return; - if (!stream) - { - sc_error ("sc_save_game_to_stream: nullptr stream\n"); - return; - } + if (!stream) { + sc_error("sc_save_game_to_stream: nullptr stream\n"); + return; + } - run_save (game_, if_file_write_callback, stream); + run_save(game_, if_file_write_callback, stream); } void -sc_save_game_to_callback (sc_game game, - void (*callback) (void *, const sc_byte *, sc_int), - void *opaque) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_save_game_to_callback(sc_game game, + void (*callback)(void *, const sc_byte *, sc_int), + void *opaque) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_save_game_to_callback")) - return; + if (if_game_error(game_, "sc_save_game_to_callback")) + return; - if (!callback) - { - sc_error ("sc_save_game_to_callback: nullptr callback\n"); - return; - } + if (!callback) { + sc_error("sc_save_game_to_callback: nullptr callback\n"); + return; + } - run_save (game_, callback, opaque); + run_save(game_, callback, opaque); } sc_bool -sc_load_game_from_filename (sc_game game, const sc_char *filename) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - Common::InSaveFile *sf; - sc_bool status; +sc_load_game_from_filename(sc_game game, const sc_char *filename) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + Common::InSaveFile *sf; + sc_bool status; - if (if_game_error (game_, "sc_load_game_from_filename")) - return FALSE; + if (if_game_error(game_, "sc_load_game_from_filename")) + return FALSE; - if (!filename) - { - sc_error ("sc_load_game_from_filename: nullptr filename\n"); - return FALSE; - } + if (!filename) { + sc_error("sc_load_game_from_filename: nullptr filename\n"); + return FALSE; + } - sf = g_system->getSavefileManager()->openForLoading(filename); - if (!sf) - { - sc_error ("sc_load_game_from_filename: fopen error\n"); - return FALSE; - } + sf = g_system->getSavefileManager()->openForLoading(filename); + if (!sf) { + sc_error("sc_load_game_from_filename: fopen error\n"); + return FALSE; + } - status = run_restore (game_, if_file_read_callback, sf); - delete sf; + status = run_restore(game_, if_file_read_callback, sf); + delete sf; - return status; + return status; } sc_bool -sc_load_game_from_stream (sc_game game, Common::SeekableReadStream *stream) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_load_game_from_stream(sc_game game, Common::SeekableReadStream *stream) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_load_game_from_stream")) - return FALSE; + if (if_game_error(game_, "sc_load_game_from_stream")) + return FALSE; - if (!stream) - { - sc_error ("sc_load_game_from_stream: nullptr stream\n"); - return FALSE; - } + if (!stream) { + sc_error("sc_load_game_from_stream: nullptr stream\n"); + return FALSE; + } - return run_restore (game_, if_file_read_callback, stream); + return run_restore(game_, if_file_read_callback, stream); } sc_bool -sc_load_game_from_callback (sc_game game, - sc_int (*callback) (void *, sc_byte *, sc_int), - void *opaque) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_load_game_from_callback(sc_game game, + sc_int(*callback)(void *, sc_byte *, sc_int), + void *opaque) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_load_game_from_callback")) - return FALSE; + if (if_game_error(game_, "sc_load_game_from_callback")) + return FALSE; - if (!callback) - { - sc_error ("sc_load_game_from_callback: nullptr callback\n"); - return FALSE; - } + if (!callback) { + sc_error("sc_load_game_from_callback: nullptr callback\n"); + return FALSE; + } - return run_restore (game_, callback, opaque); + return run_restore(game_, callback, opaque); } @@ -694,14 +633,13 @@ sc_load_game_from_callback (sc_game game, * Called by the OS-specific layer to free run context memory. */ void -sc_free_game (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_free_game(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_free_game")) - return; + if (if_game_error(game_, "sc_free_game")) + return; - run_destroy (game_); + run_destroy(game_); } @@ -725,206 +663,191 @@ sc_free_game (sc_game game) * Return a few attributes of a game. */ sc_bool -sc_is_game_running (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_is_game_running(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_is_game_running")) - return FALSE; + if (if_game_error(game_, "sc_is_game_running")) + return FALSE; - return run_is_running (game_); + return run_is_running(game_); } const sc_char * -sc_get_game_name (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - const sc_char *retval; +sc_get_game_name(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + const sc_char *retval; - if (if_game_error (game_, "sc_get_game_name")) - return "[invalid game]"; + if (if_game_error(game_, "sc_get_game_name")) + return "[invalid game]"; - run_get_attributes (game_, &retval, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr); - return retval; + run_get_attributes(game_, &retval, + nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, + nullptr, nullptr); + return retval; } const sc_char * -sc_get_game_author (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - const sc_char *retval; +sc_get_game_author(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + const sc_char *retval; - if (if_game_error (game_, "sc_get_game_author")) - return "[invalid game]"; + if (if_game_error(game_, "sc_get_game_author")) + return "[invalid game]"; - run_get_attributes (game_, nullptr, &retval, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr); - return retval; + run_get_attributes(game_, nullptr, &retval, + nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, + nullptr); + return retval; } const sc_char * -sc_get_game_compile_date (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - const sc_char *retval; +sc_get_game_compile_date(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + const sc_char *retval; - if (if_game_error (game_, "sc_get_game_compile_date")) - return "[invalid game]"; + if (if_game_error(game_, "sc_get_game_compile_date")) + return "[invalid game]"; - run_get_attributes (game_, nullptr, nullptr, &retval, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr); - return retval; + run_get_attributes(game_, nullptr, nullptr, &retval, + nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr); + return retval; } sc_int -sc_get_game_turns (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - sc_int retval; +sc_get_game_turns(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + sc_int retval; - if (if_game_error (game_, "sc_get_game_turns")) - return 0; + if (if_game_error(game_, "sc_get_game_turns")) + return 0; - run_get_attributes (game_, nullptr, nullptr, nullptr, &retval, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr); - return retval; + run_get_attributes(game_, nullptr, nullptr, nullptr, &retval, + nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr); + return retval; } sc_int -sc_get_game_score (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - sc_int retval; +sc_get_game_score(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + sc_int retval; - if (if_game_error (game_, "sc_get_game_score")) - return 0; + if (if_game_error(game_, "sc_get_game_score")) + return 0; - run_get_attributes (game_, nullptr, nullptr, nullptr, nullptr, &retval, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr); - return retval; + run_get_attributes(game_, nullptr, nullptr, nullptr, nullptr, &retval, + nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr); + return retval; } sc_int -sc_get_game_max_score (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - sc_int retval; +sc_get_game_max_score(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + sc_int retval; - if (if_game_error (game_, "sc_get_game_max_score")) - return 0; + if (if_game_error(game_, "sc_get_game_max_score")) + return 0; - run_get_attributes (game_, nullptr, nullptr, nullptr, nullptr, nullptr, &retval, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr); - return retval; + run_get_attributes(game_, nullptr, nullptr, nullptr, nullptr, nullptr, &retval, + nullptr, nullptr, nullptr, nullptr, nullptr, nullptr); + return retval; } const sc_char * -sc_get_game_room (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - const sc_char *retval; +sc_get_game_room(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + const sc_char *retval; - if (if_game_error (game_, "sc_get_game_room")) - return "[invalid game]"; + if (if_game_error(game_, "sc_get_game_room")) + return "[invalid game]"; - run_get_attributes (game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, &retval, - nullptr, nullptr, nullptr, nullptr, nullptr); - return retval; + run_get_attributes(game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, &retval, + nullptr, nullptr, nullptr, nullptr, nullptr); + return retval; } const sc_char * -sc_get_game_status_line (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - const sc_char *retval; +sc_get_game_status_line(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + const sc_char *retval; - if (if_game_error (game_, "sc_get_game_status_line")) - return "[invalid game]"; + if (if_game_error(game_, "sc_get_game_status_line")) + return "[invalid game]"; - run_get_attributes (game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - &retval, nullptr, nullptr, nullptr, nullptr); - return retval; + run_get_attributes(game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, + &retval, nullptr, nullptr, nullptr, nullptr); + return retval; } const sc_char * -sc_get_game_preferred_font (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - const sc_char *retval; +sc_get_game_preferred_font(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + const sc_char *retval; - if (if_game_error (game_, "sc_get_game_preferred_font")) - return "[invalid game]"; + if (if_game_error(game_, "sc_get_game_preferred_font")) + return "[invalid game]"; - run_get_attributes (game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, &retval, nullptr, nullptr, nullptr); - return retval; + run_get_attributes(game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, + nullptr, &retval, nullptr, nullptr, nullptr); + return retval; } sc_bool -sc_get_game_bold_room_names (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - sc_bool retval; +sc_get_game_bold_room_names(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + sc_bool retval; - if (if_game_error (game_, "sc_get_game_bold_room_names")) - return FALSE; + if (if_game_error(game_, "sc_get_game_bold_room_names")) + return FALSE; - run_get_attributes (game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, &retval, nullptr, nullptr); - return retval; + run_get_attributes(game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, + nullptr, nullptr, &retval, nullptr, nullptr); + return retval; } sc_bool -sc_get_game_verbose (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - sc_bool retval; +sc_get_game_verbose(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + sc_bool retval; - if (if_game_error (game_, "sc_get_game_verbose")) - return FALSE; + if (if_game_error(game_, "sc_get_game_verbose")) + return FALSE; - run_get_attributes (game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, nullptr, &retval, nullptr); - return retval; + run_get_attributes(game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, + nullptr, nullptr, nullptr, &retval, nullptr); + return retval; } sc_bool -sc_get_game_notify_score_change (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - sc_bool retval; +sc_get_game_notify_score_change(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + sc_bool retval; - if (if_game_error (game_, "sc_get_game_notify_score_change")) - return FALSE; + if (if_game_error(game_, "sc_get_game_notify_score_change")) + return FALSE; - run_get_attributes (game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, nullptr, nullptr, &retval); - return retval; + run_get_attributes(game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, + nullptr, nullptr, nullptr, nullptr, &retval); + return retval; } sc_bool -sc_has_game_completed (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_has_game_completed(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_has_game_completed")) - return FALSE; + if (if_game_error(game_, "sc_has_game_completed")) + return FALSE; - return run_has_completed (game_); + return run_has_completed(game_); } sc_bool -sc_is_game_undo_available (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_is_game_undo_available(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_is_game_undo_available")) - return FALSE; + if (if_game_error(game_, "sc_is_game_undo_available")) + return FALSE; - return run_is_undo_available (game_); + return run_is_undo_available(game_); } @@ -936,45 +859,42 @@ sc_is_game_undo_available (sc_game game) * Set a few attributes of a game. */ void -sc_set_game_bold_room_names (sc_game game, sc_bool flag) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - sc_bool bold, verbose, notify; +sc_set_game_bold_room_names(sc_game game, sc_bool flag) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + sc_bool bold, verbose, notify; - if (if_game_error (game_, "sc_set_game_bold_room_names")) - return; + if (if_game_error(game_, "sc_set_game_bold_room_names")) + return; - run_get_attributes (game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, &bold, &verbose, ¬ify); - run_set_attributes (game_, flag, verbose, notify); + run_get_attributes(game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, + nullptr, nullptr, &bold, &verbose, ¬ify); + run_set_attributes(game_, flag, verbose, notify); } void -sc_set_game_verbose (sc_game game, sc_bool flag) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - sc_bool bold, verbose, notify; +sc_set_game_verbose(sc_game game, sc_bool flag) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + sc_bool bold, verbose, notify; - if (if_game_error (game_, "sc_set_game_verbose")) - return; + if (if_game_error(game_, "sc_set_game_verbose")) + return; - run_get_attributes (game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, &bold, &verbose, ¬ify); - run_set_attributes (game_, bold, flag, notify); + run_get_attributes(game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, + nullptr, nullptr, &bold, &verbose, ¬ify); + run_set_attributes(game_, bold, flag, notify); } void -sc_set_game_notify_score_change (sc_game game, sc_bool flag) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - sc_bool bold, verbose, notify; +sc_set_game_notify_score_change(sc_game game, sc_bool flag) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + sc_bool bold, verbose, notify; - if (if_game_error (game_, "sc_set_game_notify_score_change")) - return; + if (if_game_error(game_, "sc_set_game_notify_score_change")) + return; - run_get_attributes (game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, &bold, &verbose, ¬ify); - run_set_attributes (game_, bold, verbose, flag); + run_get_attributes(game_, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, + nullptr, nullptr, &bold, &verbose, ¬ify); + run_set_attributes(game_, bold, verbose, flag); } @@ -985,25 +905,23 @@ sc_set_game_notify_score_change (sc_game game, sc_bool flag) * Indicate the game's use of resources. */ sc_bool -sc_does_game_use_sounds (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_does_game_use_sounds(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_does_game_use_sounds")) - return FALSE; + if (if_game_error(game_, "sc_does_game_use_sounds")) + return FALSE; - return res_has_sound (game_); + return res_has_sound(game_); } sc_bool -sc_does_game_use_graphics (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_does_game_use_graphics(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_does_game_use_graphics")) - return FALSE; + if (if_game_error(game_, "sc_does_game_use_graphics")) + return FALSE; - return res_has_graphics (game_); + return res_has_graphics(game_); } @@ -1017,82 +935,73 @@ sc_does_game_use_graphics (sc_game game) * Iterate currently available hints, and return strings for a hint. */ sc_game_hint -sc_get_first_game_hint (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_get_first_game_hint(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_get_first_game_hint")) - return nullptr; + if (if_game_error(game_, "sc_get_first_game_hint")) + return nullptr; - return run_hint_iterate (game_, nullptr); + return run_hint_iterate(game_, nullptr); } sc_game_hint -sc_get_next_game_hint (sc_game game, sc_game_hint hint) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - const sc_hintref_t hint_ = (const sc_hintref_t)hint; +sc_get_next_game_hint(sc_game game, sc_game_hint hint) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + const sc_hintref_t hint_ = (const sc_hintref_t)hint; - if (if_game_error (game_, "sc_get_next_game_hint")) - return nullptr; - if (!hint_) - { - sc_error ("sc_get_next_game_hint: nullptr hint\n"); - return nullptr; - } + if (if_game_error(game_, "sc_get_next_game_hint")) + return nullptr; + if (!hint_) { + sc_error("sc_get_next_game_hint: nullptr hint\n"); + return nullptr; + } - return run_hint_iterate (game_, hint_); + return run_hint_iterate(game_, hint_); } const sc_char * -sc_get_game_hint_question (sc_game game, sc_game_hint hint) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - const sc_hintref_t hint_ = (const sc_hintref_t)hint; +sc_get_game_hint_question(sc_game game, sc_game_hint hint) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + const sc_hintref_t hint_ = (const sc_hintref_t)hint; - if (if_game_error (game_, "sc_get_game_hint_question")) - return nullptr; - if (!hint_) - { - sc_error ("sc_get_game_hint_question: nullptr hint\n"); - return nullptr; - } + if (if_game_error(game_, "sc_get_game_hint_question")) + return nullptr; + if (!hint_) { + sc_error("sc_get_game_hint_question: nullptr hint\n"); + return nullptr; + } - return run_get_hint_question (game_, hint_); + return run_get_hint_question(game_, hint_); } const sc_char * -sc_get_game_subtle_hint (sc_game game, sc_game_hint hint) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - const sc_hintref_t hint_ = (const sc_hintref_t)hint; +sc_get_game_subtle_hint(sc_game game, sc_game_hint hint) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + const sc_hintref_t hint_ = (const sc_hintref_t)hint; - if (if_game_error (game_, "sc_get_game_subtle_hint")) - return nullptr; - if (!hint_) - { - sc_error ("sc_get_game_subtle_hint: nullptr hint\n"); - return nullptr; - } + if (if_game_error(game_, "sc_get_game_subtle_hint")) + return nullptr; + if (!hint_) { + sc_error("sc_get_game_subtle_hint: nullptr hint\n"); + return nullptr; + } - return run_get_subtle_hint (game_, hint_); + return run_get_subtle_hint(game_, hint_); } const sc_char * -sc_get_game_unsubtle_hint (sc_game game, sc_game_hint hint) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; - const sc_hintref_t hint_ = (const sc_hintref_t)hint; +sc_get_game_unsubtle_hint(sc_game game, sc_game_hint hint) { + const sc_gameref_t game_ = (const sc_gameref_t)game; + const sc_hintref_t hint_ = (const sc_hintref_t)hint; - if (if_game_error (game_, "sc_get_game_unsubtle_hint")) - return nullptr; - if (!hint_) - { - sc_error ("sc_get_game_unsubtle_hint: nullptr hint\n"); - return nullptr; - } + if (if_game_error(game_, "sc_get_game_unsubtle_hint")) + return nullptr; + if (!hint_) { + sc_error("sc_get_game_unsubtle_hint: nullptr hint\n"); + return nullptr; + } - return run_get_unsubtle_hint (game_, hint_); + return run_get_unsubtle_hint(game_, hint_); } @@ -1104,36 +1013,33 @@ sc_get_game_unsubtle_hint (sc_game game, sc_game_hint hint) * Enable, disable, and query game debugging, and run a single debug command. */ void -sc_set_game_debugger_enabled (sc_game game, sc_bool flag) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_set_game_debugger_enabled(sc_game game, sc_bool flag) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_set_game_debugger_enabled")) - return; + if (if_game_error(game_, "sc_set_game_debugger_enabled")) + return; - debug_set_enabled (game_, flag); + debug_set_enabled(game_, flag); } sc_bool -sc_get_game_debugger_enabled (sc_game game) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_get_game_debugger_enabled(sc_game game) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_get_game_debugger_enabled")) - return FALSE; + if (if_game_error(game_, "sc_get_game_debugger_enabled")) + return FALSE; - return debug_get_enabled (game_); + return debug_get_enabled(game_); } sc_bool -sc_run_game_debugger_command (sc_game game, const sc_char *debug_command) -{ - const sc_gameref_t game_ = (const sc_gameref_t)game; +sc_run_game_debugger_command(sc_game game, const sc_char *debug_command) { + const sc_gameref_t game_ = (const sc_gameref_t)game; - if (if_game_error (game_, "sc_run_game_debugger_command")) - return FALSE; + if (if_game_error(game_, "sc_run_game_debugger_command")) + return FALSE; - return debug_run_command (game_, debug_command); + return debug_run_command(game_, debug_command); } @@ -1144,21 +1050,18 @@ sc_run_game_debugger_command (sc_game game, const sc_char *debug_command) * Set the interpreter locale, and get the currently set locale. */ sc_bool -sc_set_locale (const sc_char *name) -{ - if (!name) - { - sc_error ("sc_set_locale: nullptr name\n"); - return FALSE; - } +sc_set_locale(const sc_char *name) { + if (!name) { + sc_error("sc_set_locale: nullptr name\n"); + return FALSE; + } - return loc_set_locale (name); + return loc_set_locale(name); } const sc_char * -sc_get_locale (void) -{ - return loc_get_locale (); +sc_get_locale(void) { + return loc_get_locale(); } @@ -1170,24 +1073,21 @@ sc_get_locale (void) * for random number generators. */ void -sc_set_portable_random (sc_bool flag) -{ - if (flag) - sc_set_congruential_random (); - else - sc_set_platform_random (); +sc_set_portable_random(sc_bool flag) { + if (flag) + sc_set_congruential_random(); + else + sc_set_platform_random(); } void -sc_reseed_random_sequence (sc_uint new_seed) -{ - if (new_seed == 0) - { - sc_error ("sc_reseed_random_sequence: new_seed may not be 0\n"); - return; - } - - sc_seed_random (new_seed); +sc_reseed_random_sequence(sc_uint new_seed) { + if (new_seed == 0) { + sc_error("sc_reseed_random_sequence: new_seed may not be 0\n"); + return; + } + + sc_seed_random(new_seed); } } // End of namespace Adrift |