change Linux Kernel Configuration string

1 files changed, 4 insertions, 4 deletions

diff --git a/scripts/kconfig/mconf.c b/scripts/kconfig/mconf.c
index eba5ff7..26a94e7 100644
--- a/scripts/kconfig/mconf.c
+++ b/scripts/kconfig/mconf.c
@@ -235,546 +235,546 @@ static int exec_conf(void)
 
         close(pipefd[1]);
         bufptr = input_buf;
         while (1) {
                 size = input_buf + sizeof(input_buf) - bufptr;
                 size = read(pipefd[0], bufptr, size);
                 if (size <= 0) {
                         if (size < 0) {
                                 if (errno == EINTR || errno == EAGAIN)
                                         continue;
                                 perror("read");
                         }
                         break;
                 }
                 bufptr += size;
         }
         *bufptr++ = 0;
         close(pipefd[0]);
         waitpid(pid, &stat, 0);
 
         if (do_resize) {
                 init_wsize();
                 do_resize = 0;
                 sigprocmask(SIG_SETMASK, &osset, NULL);
                 return -1;
         }
         if (WIFSIGNALED(stat)) {
                 printf("\finterrupted(%d)\n", WTERMSIG(stat));
                 exit(1);
         }
 #if 0
         printf("\fexit state: %d\nexit data: '%s'\n", WEXITSTATUS(stat), input_buf);
         sleep(1);
 #endif
         sigpending(&sset);
         if (sigismember(&sset, SIGINT)) {
                 printf("\finterrupted\n");
                 exit(1);
         }
         sigprocmask(SIG_SETMASK, &osset, NULL);
 
         return WEXITSTATUS(stat);
 }
 
 static void build_conf(struct menu *menu)
 {
         struct symbol *sym;
         struct property *prop;
         struct menu *child;
         int type, tmp, doint = 2;
         tristate val;
         char ch;
 
         if (!menu_is_visible(menu))
                 return;
 
         sym = menu->sym;
         prop = menu->prompt;
         if (!sym) {
                 if (prop && menu != current_menu) {
                         const char *prompt = menu_get_prompt(menu);
                         switch (prop->type) {
                         case P_MENU:
                                 child_count++;
                                 cprint("m%p", menu);
 
                                 if (single_menu_mode) {
                                         cprint1("%s%*c%s",
                                                 menu->data ? "-->" : "++>",
                                                 indent + 1, ' ', prompt);
                                 } else {
                                         if (menu->parent != &rootmenu)
                                                 cprint1("   %*c", indent + 1, ' ');
                                         cprint1("%s  --->", prompt);
                                 }
 
                                 cprint_done();
                                 if (single_menu_mode && menu->data)
                                         goto conf_childs;
                                 return;
                         default:
                                 if (prompt) {
                                         child_count++;
                                         cprint(":%p", menu);
                                         cprint("---%*c%s", indent + 1, ' ', prompt);
                                 }
                         }
                 } else
                         doint = 0;
                 goto conf_childs;
         }
 
         type = sym_get_type(sym);
         if (sym_is_choice(sym)) {
                 struct symbol *def_sym = sym_get_choice_value(sym);
                 struct menu *def_menu = NULL;
 
                 child_count++;
                 for (child = menu->list; child; child = child->next) {
                         if (menu_is_visible(child) && child->sym == def_sym)
                                 def_menu = child;
                 }
 
                 val = sym_get_tristate_value(sym);
                 if (sym_is_changable(sym)) {
                         cprint("t%p", menu);
                         switch (type) {
                         case S_BOOLEAN:
                                 cprint1("[%c]", val == no ? ' ' : '*');
                                 break;
                         case S_TRISTATE:
                                 switch (val) {
                                 case yes: ch = '*'; break;
                                 case mod: ch = 'M'; break;
                                 default:  ch = ' '; break;
                                 }
                                 cprint1("<%c>", ch);
                                 break;
                         }
                 } else {
                         cprint("%c%p", def_menu ? 't' : ':', menu);
                         cprint1("   ");
                 }
 
                 cprint1("%*c%s", indent + 1, ' ', menu_get_prompt(menu));
                 if (val == yes) {
                         if (def_menu) {
                                 cprint1(" (%s)", menu_get_prompt(def_menu));
                                 cprint1("  --->");
                                 cprint_done();
                                 if (def_menu->list) {
                                         indent += 2;
                                         build_conf(def_menu);
                                         indent -= 2;
                                 }
                         } else
                                 cprint_done();
                         return;
                 }
                 cprint_done();
         } else {
                 child_count++;
                 val = sym_get_tristate_value(sym);
                 if (sym_is_choice_value(sym) && val == yes) {
                         cprint(":%p", menu);
                         cprint1("   ");
                 } else {
                         switch (type) {
                         case S_BOOLEAN:
                                 cprint("t%p", menu);
                                 cprint1("[%c]", val == no ? ' ' : '*');
                                 break;
                         case S_TRISTATE:
                                 cprint("t%p", menu);
                                 switch (val) {
                                 case yes: ch = '*'; break;
                                 case mod: ch = 'M'; break;
                                 default:  ch = ' '; break;
                                 }
                                 cprint1("<%c>", ch);
                                 break;
                         default:
                                 cprint("s%p", menu);
                                 tmp = cprint1("(%s)", sym_get_string_value(sym));
                                 tmp = indent - tmp + 4;
                                 if (tmp < 0)
                                         tmp = 0;
                                 cprint1("%*c%s%s", tmp, ' ', menu_get_prompt(menu),
                                         sym_has_value(sym) ? "" : " (NEW)");
                                 cprint_done();
                                 goto conf_childs;
                         }
                 }
                 cprint1("%*c%s%s", indent + 1, ' ', menu_get_prompt(menu),
                         sym_has_value(sym) ? "" : " (NEW)");
                 cprint_done();
         }
 
 conf_childs:
         indent += doint;
         for (child = menu->list; child; child = child->next)
                 build_conf(child);
         indent -= doint;
 }
 
 static void conf(struct menu *menu)
 {
         struct menu *submenu;
         const char *prompt = menu_get_prompt(menu);
         struct symbol *sym;
         char active_entry[40];
         int stat, type, i;
 
         unlink("lxdialog.scrltmp");
         active_entry[0] = 0;
         while (1) {
                 cprint_init();
                 cprint("--title");
                 cprint("%s", prompt ? prompt : "Main Menu");
                 cprint("--menu");
                 cprint(menu_instructions);
                 cprint("%d", rows);
                 cprint("%d", cols);
                 cprint("%d", rows - 10);
                 cprint("%s", active_entry);
                 current_menu = menu;
                 build_conf(menu);
                 if (!child_count)
                         break;
                 if (menu == &rootmenu) {
                         cprint(":");
                         cprint("--- ");
                         cprint("L");
                         cprint("Load an Alternate Configuration File");
                         cprint("S");
                         cprint("Save Configuration to an Alternate File");
                 }
                 stat = exec_conf();
                 if (stat < 0)
                         continue;
 
                 if (stat == 1 || stat == 255)
                         break;
 
                 type = input_buf[0];
                 if (!type)
                         continue;
 
                 for (i = 0; input_buf[i] && !isspace(input_buf[i]); i++)
                         ;
                 if (i >= sizeof(active_entry))
                         i = sizeof(active_entry) - 1;
                 input_buf[i] = 0;
                 strcpy(active_entry, input_buf);
 
                 sym = NULL;
                 submenu = NULL;
                 if (sscanf(input_buf + 1, "%p", &submenu) == 1)
                         sym = submenu->sym;
 
                 switch (stat) {
                 case 0:
                         switch (type) {
                         case 'm':
                                 if (single_menu_mode)
                                         submenu->data = (void *) !submenu->data;
                                 else
                                         conf(submenu);
                                 break;
                         case 't':
                                 if (sym_is_choice(sym) && sym_get_tristate_value(sym) == yes)
                                         conf_choice(submenu);
                                 break;
                         case 's':
                                 conf_string(submenu);
                                 break;
                         case 'L':
                                 conf_load();
                                 break;
                         case 'S':
                                 conf_save();
                                 break;
                         }
                         break;
                 case 2:
                         if (sym)
                                 show_help(submenu);
                         else
                                 show_readme();
                         break;
                 case 3:
                         if (type == 't') {
                                 if (sym_set_tristate_value(sym, yes))
                                         break;
                                 if (sym_set_tristate_value(sym, mod))
                                         show_textbox(NULL, setmod_text, 6, 74);
                         }
                         break;
                 case 4:
                         if (type == 't')
                                 sym_set_tristate_value(sym, no);
                         break;
                 case 5:
                         if (type == 't')
                                 sym_set_tristate_value(sym, mod);
                         break;
                 case 6:
                         if (type == 't')
                                 sym_toggle_tristate_value(sym);
                         else if (type == 'm')
                                 conf(submenu);
                         break;
                 }
         }
 }
 
 static void show_textbox(const char *title, const char *text, int r, int c)
 {
         int fd;
 
         fd = creat(".help.tmp", 0777);
         write(fd, text, strlen(text));
         close(fd);
         do {
                 cprint_init();
                 if (title) {
                         cprint("--title");
                         cprint("%s", title);
                 }
                 cprint("--textbox");
                 cprint(".help.tmp");
                 cprint("%d", r);
                 cprint("%d", c);
         } while (exec_conf() < 0);
         unlink(".help.tmp");
 }
 
 static void show_helptext(const char *title, const char *text)
 {
         show_textbox(title, text, rows, cols);
 }
 
 static void show_help(struct menu *menu)
 {
         const char *help;
         char *helptext;
         struct symbol *sym = menu->sym;
 
         help = sym->help;
         if (!help)
                 help = nohelp_text;
         if (sym->name) {
                 helptext = malloc(strlen(sym->name) + strlen(help) + 16);
                 sprintf(helptext, "CONFIG_%s:\n\n%s", sym->name, help);
                 show_helptext(menu_get_prompt(menu), helptext);
                 free(helptext);
         } else
                 show_helptext(menu_get_prompt(menu), help);
 }
 
 static void show_readme(void)
 {
         do {
                 cprint_init();
                 cprint("--textbox");
                 cprint("scripts/README.Menuconfig");
                 cprint("%d", rows);
                 cprint("%d", cols);
         } while (exec_conf() == -1);
 }
 
 static void conf_choice(struct menu *menu)
 {
         const char *prompt = menu_get_prompt(menu);
         struct menu *child;
         struct symbol *active;
         int stat;
 
         while (1) {
                 cprint_init();
                 cprint("--title");
                 cprint("%s", prompt ? prompt : "Main Menu");
                 cprint("--radiolist");
                 cprint(radiolist_instructions);
                 cprint("15");
                 cprint("70");
                 cprint("6");
 
                 current_menu = menu;
                 active = sym_get_choice_value(menu->sym);
                 for (child = menu->list; child; child = child->next) {
                         if (!menu_is_visible(child))
                                 continue;
                         cprint("%p", child);
                         cprint("%s", menu_get_prompt(child));
                         cprint(child->sym == active ? "ON" : "OFF");
                 }
 
                 stat = exec_conf();
                 switch (stat) {
                 case 0:
                         if (sscanf(input_buf, "%p", &menu) != 1)
                                 break;
                         sym_set_tristate_value(menu->sym, yes);
                         return;
                 case 1:
                         show_help(menu);
                         break;
                 case 255:
                         return;
                 }
         }
 }
 
 static void conf_string(struct menu *menu)
 {
         const char *prompt = menu_get_prompt(menu);
         int stat;
 
         while (1) {
                 cprint_init();
                 cprint("--title");
                 cprint("%s", prompt ? prompt : "Main Menu");
                 cprint("--inputbox");
                 switch (sym_get_type(menu->sym)) {
                 case S_INT:
                         cprint(inputbox_instructions_int);
                         break;
                 case S_HEX:
                         cprint(inputbox_instructions_hex);
                         break;
                 case S_STRING:
                         cprint(inputbox_instructions_string);
                         break;
                 default:
                         /* panic? */;
                 }
                 cprint("10");
                 cprint("75");
                 cprint("%s", sym_get_string_value(menu->sym));
                 stat = exec_conf();
                 switch (stat) {
                 case 0:
                         if (sym_set_string_value(menu->sym, input_buf))
                                 return;
                         show_textbox(NULL, "You have made an invalid entry.", 5, 43);
                         break;
                 case 1:
                         show_help(menu);
                         break;
                 case 255:
                         return;
                 }
         }
 }
 
 static void conf_load(void)
 {
         int stat;
 
         while (1) {
                 cprint_init();
                 cprint("--inputbox");
                 cprint(load_config_text);
                 cprint("11");
                 cprint("55");
                 cprint("%s", filename);
                 stat = exec_conf();
                 switch(stat) {
                 case 0:
                         if (!input_buf[0])
                                 return;
                         if (!conf_read(input_buf))
                                 return;
                         show_textbox(NULL, "File does not exist!", 5, 38);
                         break;
                 case 1:
                         show_helptext("Load Alternate Configuration", load_config_help);
                         break;
                 case 255:
                         return;
                 }
         }
 }
 
 static void conf_save(void)
 {
         int stat;
 
         while (1) {
                 cprint_init();
                 cprint("--inputbox");
                 cprint(save_config_text);
                 cprint("11");
                 cprint("55");
                 cprint("%s", filename);
                 stat = exec_conf();
                 switch(stat) {
                 case 0:
                         if (!input_buf[0])
                                 return;
                         if (!conf_write(input_buf))
                                 return;
                         show_textbox(NULL, "Can't create file!  Probably a nonexistent directory.", 5, 60);
                         break;
                 case 1:
                         show_helptext("Save Alternate Configuration", save_config_help);
                         break;
                 case 255:
                         return;
                 }
         }
 }
 
 static void conf_cleanup(void)
 {
         tcsetattr(1, TCSAFLUSH, &ios_org);
         unlink(".help.tmp");
         unlink("lxdialog.scrltmp");
 }
 
 int main(int ac, char **av)
 {
         struct symbol *sym;
         char *mode;
         int stat;
 
         conf_parse(av[1]);
         conf_read(NULL);
 
         sym = sym_lookup("KERNELRELEASE", 0);
         sym_calc_value(sym);
-        sprintf(menu_backtitle, "Linux Kernel v%s Configuration",
+        sprintf(menu_backtitle, "Opie %s Configuration",
                 sym_get_string_value(sym));
 
         mode = getenv("MENUCONFIG_MODE");
         if (mode) {
                 if (!strcasecmp(mode, "single_menu"))
                         single_menu_mode = 1;
         }
 
         tcgetattr(1, &ios_org);
         atexit(conf_cleanup);
         init_wsize();
         conf(&rootmenu);
 
         do {
                 cprint_init();
                 cprint("--yesno");
                 cprint("Do you wish to save your new configuration?");
                 cprint("5");
                 cprint("60");
                 stat = exec_conf();
         } while (stat < 0);
 
         if (stat == 0) {
                 conf_write(NULL);
                 printf("\n\n"
-                        "*** End of Linux kernel configuration.\n"
+                        "*** End of Opie configuration.\n"
                         "*** Check the top-level Makefile for additional configuration.\n"
-                        "*** Next, you may run 'make bzImage', 'make bzdisk', or 'make install'.\n\n");
+                        "*** Next, you may run 'makee'.\n\n");
         } else
-                printf("\n\nYour kernel configuration changes were NOT saved.\n\n");
+                printf("\n\nYour Opie  configuration changes were NOT saved.\n\n");
 
         return 0;
 }