X-Git-Url: https://plomlompom.com/repos/index.html?a=blobdiff_plain;f=src%2Fmain.c;h=f8118674616aed8195a50e6502749b4ed107e11b;hb=435c55c675cad9355a4e82c4d4379267f0c9a9b0;hp=2ca2c8cb64b0f477c28c9cf1c3093bdb9104cb34;hpb=9ea97fca7b7de4de9ed61680de4bb08cd19ff206;p=plomrogue
diff --git a/src/main.c b/src/main.c
index 2ca2c8c..f811867 100644
--- a/src/main.c
+++ b/src/main.c
@@ -7,6 +7,7 @@
#include /* for time() */
#include /* for unlink(), getopt(), optarg */
#include /* for uint8_t */
+#include /* for errno */
#include "windows.h" /* for structs WinMeta, Win, init_win(), init_win_meta(),
* draw_all_wins()
*/
@@ -31,9 +32,28 @@
int main(int argc, char *argv[])
{
struct World world;
+ char * recordfile = "record";
+ char * savefile = "savefile";
+ char * err_x = "A file 'record' exists, but no 'savefile'. If everything "
+ "was in order, both or none would exist. I won't start "
+ "until this is corrected.";
+ if (!access(recordfile, F_OK) && access(savefile, F_OK))
+ {
+ errno = 0;
+ exit_err(1, &world, err_x);
+ }
+ err_x = "A 'savefile' exists, but no file 'record'. If everything "
+ "was in order, both or none would exist. I won't start "
+ "until this is corrected.";
+
+ if (!access(savefile, F_OK) && access(recordfile, F_OK))
+ {
+ errno = 0;
+ exit_err(1, &world, err_x);
+ }
char * recordfile_tmp = "record_tmp";
char * savefile_tmp = "savefile_tmp";
- char * err_x = "A file 'recordfile_tmp' exists, probably from a corrupted "
+ err_x = "A file 'recordfile_tmp' exists, probably from a corrupted "
"previous record saving process. To avoid game record "
"corruption, I won't start until it is removed or renamed.";
exit_err(!access(recordfile_tmp, F_OK), &world, err_x);
@@ -79,7 +99,6 @@ int main(int argc, char *argv[])
"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))
{
@@ -87,6 +106,7 @@ int main(int argc, char *argv[])
exit_err(0 == file, &world, err_o);
if ( read_uint32_bigendian(file, &world.seed)
|| read_uint32_bigendian(file, &world.turn)
+ || read_uint16_bigendian(file, &world.score)
|| read_uint16_bigendian(file, &player.pos.y)
|| read_uint16_bigendian(file, &player.pos.x)
|| read_uint8(file, &player.hitpoints)
@@ -107,7 +127,6 @@ int main(int argc, char *argv[])
"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)
{
@@ -122,11 +141,10 @@ int main(int argc, char *argv[])
else
{
world.seed = time(NULL);
+ world.score = 0;
- err_x = "Trouble recording new seed: "
- "A file 'record' already exists, when it shouldn't.";
err_o = "Trouble recording new seed (fopen() in main()) / "
- "opening'record_tmp' file for writing.";
+ "opening 'record_tmp' file for writing.";
char * err_w = "Trouble recording new seed "
"(write_uint32_bigendian() in main()) / writing to "
"opened file 'record_tmp'.";
@@ -134,7 +152,6 @@ int main(int argc, char *argv[])
"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);
exit_err(write_uint32_bigendian(world.seed, file), &world, err_w);
@@ -177,7 +194,7 @@ int main(int argc, char *argv[])
struct Win win_keys = init_win(&win_meta, "Keys",
0, 29, &world, draw_keys_win);
struct Win win_info = init_win(&win_meta, "Info",
- 2, 20, &world, draw_info_win);
+ 3, 20, &world, draw_info_win);
uint16_t height_logwin = win_meta.padframe.size.y
- (2 + win_info.frame.size.y);
struct Win win_log = init_win(&win_meta, "Log",