X-Git-Url: https://plomlompom.com/repos/foo.html?a=blobdiff_plain;f=src%2Fclient%2Fmain.c;h=c40d7451e2467fa1281a42da461e9575fbab5342;hb=59fdc8d8ec91aede0eb103904931aff569e779d0;hp=6a71592b20fd9293a5ee158d7f9b297900b799b9;hpb=a8097b8fef09444ebac0f1e2d3ffc4e621557b28;p=plomrogue
diff --git a/src/client/main.c b/src/client/main.c
index 6a71592..c40d745 100644
--- a/src/client/main.c
+++ b/src/client/main.c
@@ -1,12 +1,25 @@
-/* main.c */
+/* main.c
+ *
+ * This file is part of PlomRogue. PlomRogue is licensed under the GPL version 3
+ * or any later version. For details on its copyright, license, and warranties,
+ * see the file NOTICE in the root directory of the PlomRogue source package.
+ */
+#define _POSIX_C_SOURCE 1 /* sigaction, sigaction() */
+#define _DARWIN_C_SOURCE 1 /* SIGWINCH on OS X */
+#include /* keypad(), start_color() */
+#include /* SIGWINCH, sigaction, sigaction() */
+#include /* NULL */
#include /* exit() */
-#include "../common/rexit.h" /* set_cleanup_func() */
-#include "cleanup.h" /* cleanup() */
+#include /* memset() */
+#include /* access() */
+#include "../common/readwrite.h" /* try_fopen() */
+#include "../common/rexit.h" /* set_cleanup_func(), exit_trouble(),exit_err() */
+#include "cleanup.h" /* cleanup(), set_cleanup_flag() */
#include "command_db.h" /* init_command_db() */
-#include "io.h" /* io_loop(), try_send() */
-#include "misc.h" /* load_interface_conf() */
-#include "windows.h" /* init_win_meta(); */
+#include "interface_conf.h" /* load_interface_conf(), obey_argv() */
+#include "io.h" /* io_loop() */
+#include "windows.h" /* winch_called() */
#include "world.h" /* struct World */
@@ -15,25 +28,53 @@ struct World world;
-int main()
+int main(int argc, char * argv[])
{
- /* Declare hard-coded paths here. */
- world.path_server_in = "server/in";
+ /* Declare hard-coded paths and values here. */
+ world.path_commands = "confclient/commands";
+ world.path_interface = "confclient/interface_conf";
+ world.winDB.legal_ids = "012cilms";
+ char * path_server_in = "server/in";
+ char * path_server_out = "server/out";
+
+ /* Parse command line arguments. */
+ obey_argv(argc, argv);
/* So error exits also go through the client's cleanup() function. */
set_cleanup_func(cleanup);
+ /* Check existence of config files. */
+ exit_err(access(world.path_commands, F_OK), "No commands config file.");
+ exit_err(access(world.path_interface, F_OK), "No interface config file.");
+
/* Initialize the whole interface. */
- init_win_meta();
- keypad(world.wmeta.screen, TRUE);
+ world.winDB.t_screen = initscr();
+ start_color();
+ set_cleanup_flag(CLEANUP_NCURSES);
+ noecho();
+ curs_set(0);
+ keypad(world.winDB.t_screen, TRUE);
init_command_db(); /* The command DB needs to be initialized before */
load_interface_conf(); /* the interface, whose keybindings depend on it. */
+ /* Set handler for terminal window resizing. */
+ struct sigaction act;
+ memset(&act, 0, sizeof(act));
+ act.sa_handler = &winch_called;
+ exit_trouble(sigaction(SIGWINCH, &act, NULL), __func__, "sigaction");
+
+ /* Open file streams for communicating with the server. */
+ exit_err(access(path_server_in, F_OK), "No server input file found.");
+ world.file_server_in = try_fopen(path_server_in, "a", __func__);
+ set_cleanup_flag(CLEANUP_SERVER_IN);
+ world.file_server_out = try_fopen(path_server_out, "r", __func__);
+ set_cleanup_flag(CLEANUP_SERVER_OUT);
+
/* This is where most everything happens. */
char * quit_msg = io_loop();
/* Leave properly. */
cleanup();
- printf("%s\n", quit_msg);
+ exit_trouble(printf("%s\n", quit_msg) < 0, __func__, "printf");
exit(EXIT_SUCCESS);
}