X-Git-Url: https://plomlompom.com/repos/?a=blobdiff_plain;f=src%2Fclient%2Fmain.c;h=569d6f6ccfa2e92627eba39fcbcfad767d9d5cfa;hb=169b8dda5f4c4373300b5be5edc113a376799737;hp=c7ac6f1a94a771f36577f899e68581bd0bd85124;hpb=b6c140e3bd19ede26e3992c03c576515487f0a10;p=plomrogue

diff --git a/src/client/main.c b/src/client/main.c
index c7ac6f1..569d6f6 100644
--- a/src/client/main.c
+++ b/src/client/main.c
@@ -1,16 +1,20 @@
 /* main.c */
 
+#define _POSIX_C_SOURCE 1 /* struct sigaction, sigaction() */
 #include <ncurses.h> /* keypad() */
 #include <signal.h> /* struct sigaction, sigaction() */
 #include <stddef.h> /* NULL */
 #include <stdlib.h> /* exit() */
 #include <string.h> /* memset() */
-#include "../common/rexit.h" /* set_cleanup_func(), exit_trouble() */
+#include <unistd.h> /* access() */
+#include "../common/err_try_fgets.h" /* set_err_try_fgets_delim() */
+#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(), winch_called() */
-#include "windows.h" /* struct Win, winch_called() */
+#include "interface_conf.h" /* load_interface_conf(), obey_argv() */
+#include "io.h" /* io_loop() */
+#include "windows.h" /* winch_called() */
 #include "world.h" /* struct World */
 
 
@@ -23,10 +27,14 @@ int main(int argc, char * argv[])
 {
     char * f_name = "main()";
 
-    /* Declare hard-coded paths here. */
-    world.path_server_in      = "server/in";
-    world.path_commands       = "confclient/commands";
-    world.path_interface_conf = "confclient/interface_conf";
+    /* Declare hard-coded paths and values here. */
+    world.path_commands    = "confclient/commands";
+    world.path_interface   = "confclient/interface_conf";
+    world.winDB.legal_ids  = "012ciklm";
+    world.delim            = "%\n";
+    set_err_try_fgets_delim(world.delim);
+    char * path_server_in  = "server/in";
+    char * path_server_out = "server/out";
 
     /* Parse command line arguments. */
     obey_argv(argc, argv);
@@ -34,6 +42,10 @@ int main(int argc, char * 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. */
     world.winDB.t_screen = initscr();
     set_cleanup_flag(CLEANUP_NCURSES);
@@ -49,6 +61,13 @@ int main(int argc, char * argv[])
     act.sa_handler = &winch_called;
     exit_trouble(sigaction(SIGWINCH, &act, NULL), f_name, "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", f_name);
+    set_cleanup_flag(CLEANUP_SERVER_IN);
+    world.file_server_out = try_fopen(path_server_out, "r", f_name);
+    set_cleanup_flag(CLEANUP_SERVER_OUT);
+
     /* This is where most everything happens. */
     char * quit_msg = io_loop();