#include "main.h"
#include <stdlib.h> /* for atoi(), exit(), EXIT_FAILURE, calloc() */
-#include <stdio.h> /* for FILE typedef, F_OK */
+#include <stdio.h> /* for FILE typedef, F_OK, rename() */
#include <ncurses.h> /* for initscr(), noecho(), curs_set(), keypad(), raw() */
#include <time.h> /* for time() */
-#include <unistd.h> /* for getopt(), optarg */
+#include <unistd.h> /* for unlink(), getopt(), optarg */
#include <stdint.h> /* for uint8_t */
#include "windows.h" /* for structs WinMeta, Win, init_win(), init_win_meta(),
* draw_all_wins()
init_map_object_defs(&world, "defs");
/* For interactive mode, try to load world state from savefile. */
- char * err_o = "Error loading game: "
- "Unable to open 'savefile' for reading.";
- char * err_r = "Error loading game: "
- "Trouble reading from opened 'savefile'.";
- char * err_c = "Error loading game: "
- "Unable to close opened 'savefile'.";
+ char * err_o = "Trouble loading game (fopen() in main()) / "
+ "opening 'savefile' for reading.";
+ char * err_r = "Trouble loading game (in main()) / "
+ "reading from opened 'savefile'.";
+ char * err_c = "Trouble loading game (fclose() in main()) / "
+ "closing opened 'savefile'.";
char * savefile = "savefile";
FILE * file;
if (1 == world.interactive && 0 == access(savefile, F_OK))
/* For non-interactive mode, try to load world state from record file. */
else
{
- err_o = "Error loading record file: "
- "Unable to open file 'record' for reading.";
- err_r = "Error loading record file: "
- "Trouble reading from opened file 'record'.";
+ err_o = "Trouble loading record file (fopen() in main()) / "
+ "opening file 'record' for reading.";
+ err_r = "Trouble loading record file (read_uint32_bigendian() in "
+ "main()) / reading from opened file 'record'.";
char * recordfile = "record";
world.turn = 1;
if (0 == world.interactive)
{
world.seed = time(NULL);
- err_x = "Error recording new seed: "
+ err_x = "Trouble recording new seed: "
"A file 'record' already exists, when it shouldn't.";
- err_o = "Error recording new seed: "
- "Unable to open 'record_tmp' file for writing.";
- char * err_w = "Error recording new seed: "
- "Trouble writing to opened 'record_tmp' file.";
- err_c = "Error recording new seed: "
- "Unable to close opened file 'record_tmp'.";
- char * err_m = "Error recording new seed: "
- "Unable to rename file 'record_tmp' to 'record'.";
+ err_o = "Trouble recording new seed (fopen() in main()) / "
+ "opening'record_tmp' file for writing.";
+ char * err_w = "Trouble recording new seed "
+ "(write_uint32_bigendian() in main()) / writing to "
+ "opened file 'record_tmp'.";
+ err_c = "Trouble recording new seed (fclose() in main()) / "
+ "closing opened file 'record_tmp'.";
+ char * err_m = "Trouble recording new seed (rename() in main()) : "
+ "renaming file 'record_tmp' to 'record'.";
exit_err(!access(recordfile, F_OK), &world, err_x);
file = fopen(recordfile_tmp, "w");
exit_err(0 == file, &world, err_o);
raw();
init_keybindings(&world);
set_cleanup_flag(CLEANUP_KEYBINDINGS);
- struct WinMeta win_meta = init_win_meta(screen);
+ struct WinMeta win_meta;
+ char * err_winmem = "Trouble with init_win() or draw_all_wins() in main().";
+ exit_err(init_win_meta(screen, &win_meta), &world, err_winmem);
struct Win win_keys = init_win(&win_meta, "Keys",
0, 29, &world, draw_keys_win);
struct Win win_info = init_win(&win_meta, "Info",
}
if (0 == start_turn)
{
- draw_all_wins (&win_meta);
- key = getch();
+ exit_err(draw_all_wins(&win_meta), &world, err_winmem);
+ key = getch();
}
if (1 == await_actions
&& (world.turn < start_turn
&win_map, &win_info, &win_log);
if (1 == quit_called)
{
- err_c = "Error closing read 'record' file.";
+ err_c = "Trouble closing 'record' file (fclose() in "
+ "main()).";
exit_err(fclose(file), &world, err_c);
exit_game(&world);
}