snapshot of project "lynx", label v2_8_8dev_9a

1 files changed, 0 insertions, 2622 deletions

diff --git a/src/LYReadCFG.c b/src/LYReadCFG.c
deleted file mode 100644
index cc4df87b..00000000
--- a/src/LYReadCFG.c
+++ /dev/null
@@ -1,2622 +0,0 @@
-/*
- * $LynxId: LYReadCFG.c,v 1.164 2011/06/06 00:01:36 tom Exp $
- */
-#ifndef NO_RULES
-#include <HTRules.h>
-#else
-#include <HTUtils.h>
-#endif
-#include <HTTP.h>		/* 'reloading' flag */
-#include <HTFile.h>
-#include <HTInit.h>
-#include <UCMap.h>
-
-#include <LYUtils.h>
-#include <GridText.h>
-#include <LYStrings.h>
-#include <LYStructs.h>
-#include <LYGlobalDefs.h>
-#include <LYCharSets.h>
-#include <LYCharUtils.h>
-#include <LYKeymap.h>
-#include <LYJump.h>
-#include <LYGetFile.h>
-#include <LYCgi.h>
-#include <LYCurses.h>
-#include <LYBookmark.h>
-#include <LYCookie.h>
-#include <LYReadCFG.h>
-#include <HTAlert.h>
-#include <LYHistory.h>
-#include <LYPrettySrc.h>
-#include <LYrcFile.h>
-
-#ifdef DIRED_SUPPORT
-#include <LYLocal.h>
-#endif /* DIRED_SUPPORT */
-
-#include <LYexit.h>
-#include <LYLeaks.h>
-
-#ifndef DISABLE_NEWS
-#include <HTNews.h>
-#endif
-
-BOOLEAN have_read_cfg = FALSE;
-BOOLEAN LYUseNoviceLineTwo = TRUE;
-
-/*
- * Translate a TRUE/FALSE field in a string buffer.
- */
-static BOOL is_true(const char *string)
-{
-    if (!strcasecomp(string, "TRUE") || !strcasecomp(string, "ON"))
-	return (TRUE);
-    else
-	return (FALSE);
-}
-
-/*
- * Find an unescaped colon in a string buffer.
- */
-static const char *find_colon(const char *buffer)
-{
-    char ch;
-    const char *buf = buffer;
-
-    if (buf == NULL)
-	return NULL;
-
-    while ((ch = *buf) != 0) {
-	if (ch == ':')
-	    return buf;
-	if (ch == '\\') {
-	    buf++;
-	    if (*buf == 0)
-		break;
-	}
-	buf++;
-    }
-    return NULL;
-}
-
-static void free_item_list_item(lynx_list_item_type **list,
-				lynx_list_item_type *ptr)
-{
-    lynx_list_item_type *prev;
-    lynx_list_item_type *cur;
-
-    for (cur = *list, prev = 0; cur != 0; prev = cur, cur = cur->next) {
-	if (cur == ptr) {
-
-	    if (prev != 0)
-		prev->next = cur->next;
-	    else
-		*list = cur->next;
-
-	    FREE(cur->name);
-	    FREE(cur->menu_name);
-	    FREE(cur->command);
-	    FREE(cur);
-	    break;
-	}
-    }
-}
-
-static void free_item_list(lynx_list_item_type **ptr)
-{
-    while (*ptr != 0) {
-	free_item_list_item(ptr, *ptr);
-    }
-}
-
-/*
- * Function for freeing the DOWNLOADER and UPLOADER menus list.  - FM
- */
-static void free_all_item_lists(void)
-{
-    free_item_list(&printers);
-    free_item_list(&downloaders);
-#ifdef DIRED_SUPPORT
-    free_item_list(&uploaders);
-#endif /* DIRED_SUPPORT */
-
-#ifdef USE_EXTERNALS
-    free_item_list(&externals);
-#endif /* USE_EXTERNALS */
-
-    return;
-}
-
-static const char *parse_list_bool(BOOL *target, const char *source)
-{
-    const char *result;
-
-    source = LYSkipCBlanks(source);
-    result = find_colon(source);
-
-    if (*source != '\0') {
-	char temp[20];
-	size_t len = ((result != 0)
-		      ? (size_t) (result - source)
-		      : strlen(source));
-
-	if (len > sizeof(temp))
-	    len = (sizeof(temp) - 1);
-	LYStrNCpy(temp, source, len);
-	*target = is_true(temp);
-	CTRACE2(TRACE_CFG, (tfp, "parse_list_bool(%s) '%d'\n", source, *target));
-    }
-    return result;
-}
-
-static const char *parse_list_int(int *target, const char *source)
-{
-    const char *result;
-
-    source = LYSkipCBlanks(source);
-    result = find_colon(source);
-
-    if (*source != '\0') {
-	*target = atoi(source);
-	CTRACE2(TRACE_CFG, (tfp, "parse_list_int(%s) '%d'\n", source, *target));
-    }
-    return result;
-}
-
-static const char *parse_list_string(char **target, const char *source)
-{
-    const char *result;
-
-    source = LYSkipCBlanks(source);
-    result = find_colon(source);
-
-    if (*source != '\0') {
-	const char *next = ((result == 0)
-			    ? (source + strlen(source))
-			    : result);
-
-	*target = typecallocn(char, (size_t) (next - source + 1));
-
-	if (*target == NULL)
-	    outofmem(__FILE__, "read_cfg");
-	LYStrNCpy(*target, source, (next - source));
-	remove_backslashes(*target);
-
-	CTRACE2(TRACE_CFG, (tfp, "parse_list_string(%s) '%s'\n", source, *target));
-    }
-    return result;
-}
-
-/*
- * Process string buffer fields for DOWNLOADER or UPLOADER
- *                               or PRINTERS   or EXTERNALS menus
- */
-static void add_item_to_list(char *buffer,
-			     lynx_list_item_type **list_ptr,
-			     int special,
-			     int menu_name)
-{
-    const char *colon, *last_colon;
-    lynx_list_item_type *cur_item, *prev_item;
-
-    /*
-     * Check if the XWINDOWS or NON_XWINDOWS keyword is present in the last
-     * field, and act properly when found depending if external environment
-     * $DISPLAY variable is set.
-     */
-    if ((colon = find_colon(buffer)) == 0) {
-	return;
-    }
-    for (last_colon = colon;
-	 (colon = find_colon(last_colon + 1)) != 0;
-	 last_colon = colon) {
-	;
-    }
-
-    /*
-     * If colon equals XWINDOWS then only continue
-     * if there is a $DISPLAY variable
-     */
-    if (!strcasecomp(last_colon + 1, "XWINDOWS")) {
-	if (LYgetXDisplay() == NULL)
-	    return;
-    }
-    /*
-     * If colon equals NON_XWINDOWS then only continue
-     * if there is no $DISPLAY variable
-     */
-    else if (!strcasecomp(last_colon + 1, "NON_XWINDOWS")) {
-	if (LYgetXDisplay() != NULL)
-	    return;
-    }
-
-    /*
-     * Make a linked list
-     */
-    if (*list_ptr == NULL) {
-	/*
-	 * First item.
-	 */
-	cur_item = typecalloc(lynx_list_item_type);
-
-	if (cur_item == NULL)
-	    outofmem(__FILE__, "read_cfg");
-
-	assert(cur_item != NULL);
-
-	*list_ptr = cur_item;
-#ifdef LY_FIND_LEAKS
-	atexit(free_all_item_lists);
-#endif
-    } else {
-	/*
-	 * Find the last item.
-	 */
-	for (prev_item = *list_ptr;
-	     prev_item->next != NULL;
-	     prev_item = prev_item->next) ;	/* null body */
-	cur_item = typecalloc(lynx_list_item_type);
-
-	if (cur_item == NULL)
-	    outofmem(__FILE__, "read_cfg");
-	else
-	    prev_item->next = cur_item;
-
-	assert(cur_item != NULL);
-    }
-    /* fill-in nonzero default values */
-    cur_item->pagelen = 66;
-
-    /*
-     * Find first unescaped colon and process fields
-     */
-    if (find_colon(buffer) != NULL) {
-	colon = parse_list_string(&(cur_item->name), buffer);
-
-	if (colon && menu_name) {
-	    colon = parse_list_string(&(cur_item->menu_name), colon + 1);
-	}
-	if (colon) {
-	    colon = parse_list_string(&(cur_item->command), colon + 1);
-	}
-	if (colon) {
-	    colon = parse_list_bool(&(cur_item->always_enabled), colon + 1);
-	}
-	if (colon) {
-	    if (special) {
-		(void) parse_list_int(&(cur_item->pagelen), colon + 1);
-	    } else {
-		(void) parse_list_bool(&(cur_item->override_action), colon + 1);
-	    }
-	}
-    }
-
-    /* ignore empty data */
-    if (cur_item->name == NULL
-	|| cur_item->command == NULL) {
-	CTRACE2(TRACE_CFG, (tfp, "ignoring incomplete list_item '%s'\n", buffer));
-	free_item_list_item(list_ptr, cur_item);
-    } else if (cur_item->menu_name == NULL) {
-	StrAllocCopy(cur_item->menu_name, cur_item->command);
-    }
-}
-
-lynx_list_item_type *find_item_by_number(lynx_list_item_type *list_ptr,
-					 char *number)
-{
-    int value = atoi(number);
-
-    while (value-- >= 0 && list_ptr != 0) {
-	list_ptr = list_ptr->next;
-    }
-    return list_ptr;
-}
-
-int match_item_by_name(lynx_list_item_type *ptr,
-		       const char *name,
-		       int only_overriders)
-{
-    return
-	(ptr->command != 0
-	 && !strncasecomp(ptr->name, name, (int) strlen(ptr->name))
-	 && (only_overriders ? ptr->override_action : 1));
-}
-
-#if defined(USE_COLOR_STYLE) || defined(USE_COLOR_TABLE)
-
-#ifndef COLOR_WHITE
-#define COLOR_WHITE 7
-#endif
-
-#ifndef COLOR_BLACK
-#define COLOR_BLACK 0
-#endif
-
-#ifdef USE_DEFAULT_COLORS
-int default_fg = DEFAULT_COLOR;
-int default_bg = DEFAULT_COLOR;
-
-#else
-int default_fg = COLOR_WHITE;
-int default_bg = COLOR_BLACK;
-#endif
-
-static const char *Color_Strings[16] =
-{
-    "black",
-    "red",
-    "green",
-    "brown",
-    "blue",
-    "magenta",
-    "cyan",
-    "lightgray",
-    "gray",
-    "brightred",
-    "brightgreen",
-    "yellow",
-    "brightblue",
-    "brightmagenta",
-    "brightcyan",
-    "white"
-};
-
-#if defined(PDCURSES) && !defined(XCURSES)
-/*
- * PDCurses (and possibly some other implementations) use a non-ANSI set of
- * codes for colors.
- */
-static int ColorCode(int color)
-{
-    /* *INDENT-OFF* */
-    static int map[] =
-    {
-	0,  4,  2,  6,  1,  5,  3,  7,
-	8, 12, 10, 14,  9, 13, 11, 15
-    };
-    /* *INDENT-ON* */
-
-    return map[color];
-}
-#else
-#define ColorCode(color) (color)
-#endif
-
-BOOL default_color_reset = FALSE;
-
-/*
- * Validator for COLOR fields.
- */
-int check_color(const char *color,
-		int the_default)
-{
-    int i;
-
-    CTRACE2(TRACE_STYLE, (tfp, "check_color(%s,%d)\n", color, the_default));
-    if (!strcasecomp(color, "default")) {
-#ifdef USE_DEFAULT_COLORS
-	if (LYuse_default_colors && !default_color_reset)
-	    the_default = DEFAULT_COLOR;
-#endif /* USE_DEFAULT_COLORS */
-	CTRACE2(TRACE_STYLE, (tfp, "=> default %d\n", the_default));
-	return the_default;
-    }
-    if (!strcasecomp(color, "nocolor"))
-	return NO_COLOR;
-
-    for (i = 0; i < 16; i++) {
-	if (!strcasecomp(color, Color_Strings[i])) {
-	    int c = ColorCode(i);
-
-	    CTRACE2(TRACE_STYLE, (tfp, "=> %d\n", c));
-	    return c;
-	}
-    }
-    CTRACE2(TRACE_STYLE, (tfp, "=> ERR_COLOR\n"));
-    return ERR_COLOR;
-}
-
-const char *lookup_color(int code)
-{
-    unsigned n;
-
-    for (n = 0; n < 16; n++) {
-	if ((int) ColorCode(n) == code)
-	    return Color_Strings[n];
-    }
-    return "default";
-}
-#endif /* USE_COLOR_STYLE || USE_COLOR_TABLE */
-
-#if defined(USE_COLOR_TABLE) || defined(EXP_ASSUMED_COLOR)
-
-/*
- * Exit routine for failed COLOR parsing.
- */
-static void exit_with_color_syntax(char *error_line)
-{
-    unsigned int i;
-
-    fprintf(stderr, gettext("\
-Syntax Error parsing COLOR in configuration file:\n\
-The line must be of the form:\n\
-COLOR:INTEGER:FOREGROUND:BACKGROUND\n\
-\n\
-Here FOREGROUND and BACKGROUND must be one of:\n\
-The special strings 'nocolor' or 'default', or\n")
-	);
-    for (i = 0; i < 16; i += 4) {
-	fprintf(stderr, "%16s %16s %16s %16s\n",
-		Color_Strings[i], Color_Strings[i + 1],
-		Color_Strings[i + 2], Color_Strings[i + 3]);
-    }
-    fprintf(stderr, "%s\nCOLOR:%s\n", gettext("Offending line:"), error_line);
-    exit_immediately(EXIT_FAILURE);
-}
-#endif /* defined(USE_COLOR_TABLE) || defined(EXP_ASSUMED_COLOR) */
-
-#if defined(USE_COLOR_TABLE)
-/*
- * Process string buffer fields for COLOR setting.
- */
-static void parse_color(char *buffer)
-{
-    int color;
-    const char *fg, *bg;
-    char *temp_fg = 0;
-
-    /*
-     * We are expecting a line of the form:
-     *    INTEGER:FOREGROUND:BACKGROUND
-     */
-    color = atoi(buffer);
-    if (NULL == (fg = find_colon(buffer)))
-	exit_with_color_syntax(buffer);
-
-    assert(fg != NULL);
-
-    if (NULL == (bg = find_colon(++fg)))
-	exit_with_color_syntax(buffer);
-
-    assert(bg != NULL);
-
-    StrAllocCopy(temp_fg, fg);
-    temp_fg[bg++ - fg] = '\0';
-
-#if defined(USE_SLANG)
-    if ((check_color(temp_fg, default_fg) == ERR_COLOR) ||
-	(check_color(bg, default_bg) == ERR_COLOR))
-	exit_with_color_syntax(buffer);
-
-    SLtt_set_color(color, NULL, temp_fg, bg);
-#else
-    if (lynx_chg_color(color,
-		       check_color(temp_fg, default_fg),
-		       check_color(bg, default_bg)) < 0)
-	exit_with_color_syntax(buffer);
-#endif
-    FREE(temp_fg);
-}
-#endif /* USE_COLOR_TABLE */
-/* *INDENT-OFF* */
-#ifdef USE_SOURCE_CACHE
-static Config_Enum tbl_source_cache[] = {
-    { "FILE",	SOURCE_CACHE_FILE },
-    { "MEMORY",	SOURCE_CACHE_MEMORY },
-    { "NONE",	SOURCE_CACHE_NONE },
-    { NULL,		-1 },
-};
-
-static Config_Enum tbl_abort_source_cache[] = {
-    { "KEEP",	SOURCE_CACHE_FOR_ABORTED_KEEP },
-    { "DROP",	SOURCE_CACHE_FOR_ABORTED_DROP },
-    { NULL,		-1 },
-};
-#endif
-/* *INDENT-ON* */
-
-#define PARSE_ADD(n,v)   {n, CONF_ADD_ITEM,    UNION_ADD(v), 0}
-#define PARSE_SET(n,v)   {n, CONF_BOOL,        UNION_SET(v), 0}
-#define PARSE_ENU(n,v,t) {n, CONF_ENUM,        UNION_INT(v), t}
-#define PARSE_INT(n,v)   {n, CONF_INT,         UNION_INT(v), 0}
-#define PARSE_TIM(n,v)   {n, CONF_TIME,        UNION_INT(v), 0}
-#define PARSE_STR(n,v)   {n, CONF_STR,         UNION_STR(v), 0}
-#define PARSE_PRG(n,v)   {n, CONF_PRG,         UNION_DEF(v), 0}
-#define PARSE_Env(n,v)   {n, CONF_ENV,         UNION_ENV(v), 0}
-#define PARSE_ENV(n,v)   {n, CONF_ENV2,        UNION_ENV(v), 0}
-#define PARSE_FUN(n,v)   {n, CONF_FUN,         UNION_FUN(v), 0}
-#define PARSE_REQ(n,v)   {n, CONF_INCLUDE,     UNION_FUN(v), 0}
-#define PARSE_LST(n,v)   {n, CONF_ADD_STRING,  UNION_LST(v), 0}
-#define PARSE_DEF(n,v)   {n, CONF_ADD_TRUSTED, UNION_DEF(v), 0}
-#define PARSE_NIL        {NULL, CONF_NIL,      UNION_DEF(0), 0}
-
-typedef enum {
-    CONF_NIL = 0
-    ,CONF_BOOL			/* BOOLEAN type */
-    ,CONF_FUN
-    ,CONF_TIME
-    ,CONF_ENUM
-    ,CONF_INT
-    ,CONF_STR
-    ,CONF_PRG
-    ,CONF_ENV			/* from environment variable */
-    ,CONF_ENV2			/* from environment VARIABLE */
-    ,CONF_INCLUDE		/* include file-- handle special */
-    ,CONF_ADD_ITEM
-    ,CONF_ADD_STRING
-    ,CONF_ADD_TRUSTED
-} Conf_Types;
-
-typedef struct {
-    const char *name;
-    Conf_Types type;
-      ParseData;
-    Config_Enum *table;
-} Config_Type;
-
-static int assume_charset_fun(char *value)
-{
-    UCLYhndl_for_unspec = safeUCGetLYhndl_byMIME(value);
-    StrAllocCopy(UCAssume_MIMEcharset,
-		 LYCharSet_UC[UCLYhndl_for_unspec].MIMEname);
-/*    this may be a memory for bogus typo -
-    StrAllocCopy(UCAssume_MIMEcharset, value);
-    LYLowerCase(UCAssume_MIMEcharset);    */
-
-    return 0;
-}
-
-static int assume_local_charset_fun(char *value)
-{
-    UCLYhndl_HTFile_for_unspec = safeUCGetLYhndl_byMIME(value);
-    return 0;
-}
-
-static int assume_unrec_charset_fun(char *value)
-{
-    UCLYhndl_for_unrec = safeUCGetLYhndl_byMIME(value);
-    return 0;
-}
-
-static int character_set_fun(char *value)
-{
-    int i = UCGetLYhndl_byAnyName(value);	/* by MIME or full name */
-
-    if (i < 0) {
-#ifdef CAN_AUTODETECT_DISPLAY_CHARSET
-	if (auto_display_charset >= 0
-	    && (!strnicmp(value, "AutoDetect ", 11)
-		|| !strnicmp(value, "AutoDetect-2 ", 13)))
-	    current_char_set = auto_display_charset;
-#endif
-	/* do nothing here: so fallback to userdefs.h */
-    } else
-	current_char_set = i;
-
-    return 0;
-}
-
-static int outgoing_mail_charset_fun(char *value)
-{
-    outgoing_mail_charset = UCGetLYhndl_byMIME(value);
-    /* -1 if NULL or not recognized value: no translation (compatibility) */
-
-    return 0;
-}
-
-#ifdef EXP_ASSUMED_COLOR
-/*
- * Process string buffer fields for ASSUMED_COLOR setting.
- */
-static int assumed_color_fun(char *buffer)
-{
-    const char *fg = buffer, *bg;
-    char *temp_fg = 0;
-
-    if (LYuse_default_colors) {
-
-	/*
-	 * We are expecting a line of the form:
-	 *    FOREGROUND:BACKGROUND
-	 */
-	if (NULL == (bg = find_colon(fg)))
-	    exit_with_color_syntax(buffer);
-
-	assert(bg != NULL);
-
-	StrAllocCopy(temp_fg, fg);
-	temp_fg[bg++ - fg] = '\0';
-
-	default_fg = check_color(temp_fg, default_fg);
-	default_bg = check_color(bg, default_bg);
-
-	if (default_fg == ERR_COLOR
-	    || default_bg == ERR_COLOR)
-	    exit_with_color_syntax(buffer);
-#ifdef USE_SLANG
-	/*
-	 * Sorry - the order of initialization of slang precludes setting the
-	 * default colors from the lynx.cfg file, since slang is already
-	 * initialized before the file is read, and there is no interface
-	 * defined for setting it from the application (that's one of the
-	 * problems with using environment variables rather than a programmable
-	 * interface) -TD
-	 */
-#endif
-	FREE(temp_fg);
-    } else {
-	CTRACE((tfp, "...ignored since DEFAULT_COLORS:off\n"));
-    }
-    return 0;
-}
-#endif /* EXP_ASSUMED_COLOR */
-
-#ifdef USE_COLOR_TABLE
-static int color_fun(char *value)
-{
-    parse_color(value);
-    return 0;
-}
-#endif
-
-#ifdef USE_DEFAULT_COLORS
-static int default_colors_fun(char *value)
-{
-    LYuse_default_colors = is_true(value);
-    if (LYuse_default_colors) {
-	default_fg = DEFAULT_COLOR;
-	default_bg = DEFAULT_COLOR;
-    } else {
-	default_color_reset = TRUE;
-	if (default_fg == DEFAULT_COLOR ||
-	    default_bg == DEFAULT_COLOR) {
-	    default_fg = COLOR_WHITE;
-	    default_bg = COLOR_BLACK;
-	    lynx_setup_colors();
-	}
-    }
-    return 0;
-}
-#endif
-
-static int default_bookmark_file_fun(char *value)
-{
-    set_default_bookmark_page(value);
-    return 0;
-}
-
-static int default_cache_size_fun(char *value)
-{
-    HTCacheSize = atoi(value);
-    if (HTCacheSize < 2)
-	HTCacheSize = 2;
-    return 0;
-}
-
-static int default_editor_fun(char *value)
-{
-    if (!system_editor)
-	StrAllocCopy(editor, value);
-    return 0;
-}
-
-static int numbers_as_arrows_fun(char *value)
-{
-    if (is_true(value))
-	keypad_mode = NUMBERS_AS_ARROWS;
-    else
-	keypad_mode = LINKS_ARE_NUMBERED;
-
-    return 0;
-}
-
-#ifdef DIRED_SUPPORT
-static int dired_menu_fun(char *value)
-{
-    add_menu_item(value);
-    return 0;
-}
-#endif
-
-static int jumpfile_fun(char *value)
-{
-    char *buffer = NULL;
-
-    HTSprintf0(&buffer, "JUMPFILE:%s", value);
-    if (!LYJumpInit(buffer))
-	CTRACE((tfp, "Failed to register %s\n", buffer));
-    FREE(buffer);
-
-    return 0;
-}
-
-#ifdef EXP_KEYBOARD_LAYOUT
-static int keyboard_layout_fun(char *key)
-{
-    if (!LYSetKbLayout(key))
-	CTRACE((tfp, "Failed to set keyboard layout %s\n", key));
-    return 0;
-}
-#endif /* EXP_KEYBOARD_LAYOUT */
-
-static int keymap_fun(char *key)
-{
-    char *func, *efunc;
-
-    if ((func = strchr(key, ':')) != NULL) {
-	*func++ = '\0';
-	efunc = strchr(func, ':');
-	/* Allow comments on the ends of key remapping lines. - DT */
-	/* Allow third field for line-editor action. - kw */
-	if (efunc == func) {	/* have 3rd field, but 2nd field empty */
-	    func = NULL;
-	} else if (efunc && strncasecomp(efunc + 1, "DIRED", 5) == 0) {
-	    if (!remap(key, strtok(func, " \t\n:#"), TRUE)) {
-		fprintf(stderr,
-			gettext("key remapping of %s to %s for %s failed\n"),
-			key, func, efunc + 1);
-	    } else if (func && !strcmp("TOGGLE_HELP", func)) {
-		LYUseNoviceLineTwo = FALSE;
-	    }
-	    return 0;
-	} else if (!remap(key, strtok(func, " \t\n:#"), FALSE)) {
-	    fprintf(stderr, gettext("key remapping of %s to %s failed\n"),
-		    key, func);
-	} else {
-	    if (func && !strcmp("TOGGLE_HELP", func))
-		LYUseNoviceLineTwo = FALSE;
-	}
-	if (efunc) {
-	    efunc++;
-	    if (efunc == strtok((func ? NULL : efunc), " \t\n:#") && *efunc) {
-		BOOLEAN success = FALSE;
-		int lkc = lkcstring_to_lkc(key);
-		int lec = -1;
-		int select_edi = 0;
-		char *sselect_edi = strtok(NULL, " \t\n:#");
-		char **endp = &sselect_edi;
-
-		if (sselect_edi) {
-		    if (*sselect_edi)
-			select_edi = (int) strtol(sselect_edi, endp, 10);
-		    if (**endp != '\0') {
-			fprintf(stderr,
-				gettext("invalid line-editor selection %s for key %s, selecting all\n"),
-				sselect_edi, key);
-			select_edi = 0;
-		    }
-		}
-		/*
-		 * PASS!  tries to enter the key into the LYLineEditors
-		 * bindings in a different way from PASS, namely as binding
-		 * that maps to the specific lynx actioncode (rather than to
-		 * LYE_FORM_PASS).  That only works for lynx keycodes with
-		 * modifier bit set, and we have no documented/official way to
-		 * specify this in the KEYMAP directive, although it can be
-		 * made to work e.g. by specifying a hex value that has the
-		 * modifier bit set.  But knowledge about the bit pattern of
-		 * modifiers should remain in internal matter subject to
-		 * change...  At any rate, if PASS!  fails try it the same way
-		 * as for PASS.  - kw
-		 */
-		if (!success && strcasecomp(efunc, "PASS!") == 0) {
-		    if (func) {
-			lec = LYE_FORM_LAC | lacname_to_lac(func);
-			success = (BOOL) LYRemapEditBinding(lkc, lec, select_edi);
-		    }
-		    if (!success)
-			fprintf(stderr,
-				gettext("setting of line-editor binding for key %s (0x%x) to 0x%x for %s failed\n"),
-				key, lkc, lec, efunc);
-		    else
-			return 0;
-		}
-		if (!success) {
-		    lec = lecname_to_lec(efunc);
-		    success = (BOOL) LYRemapEditBinding(lkc, lec, select_edi);
-		}
-		if (!success) {
-		    if (lec != -1) {
-			fprintf(stderr,
-				gettext("setting of line-editor binding for key %s (0x%x) to 0x%x for %s failed\n"),
-				key, lkc, lec, efunc);
-		    } else {
-			fprintf(stderr,
-				gettext("setting of line-editor binding for key %s (0x%x) for %s failed\n"),
-				key, lkc, efunc);
-		    }
-		}
-	    }
-	}
-    }
-    return 0;
-}
-
-static int localhost_alias_fun(char *value)
-{
-    LYAddLocalhostAlias(value);
-    return 0;
-}
-
-#ifdef LYNXCGI_LINKS
-static int lynxcgi_environment_fun(char *value)
-{
-    add_lynxcgi_environment(value);
-    return 0;
-}
-#endif
-
-static int lynx_sig_file_fun(char *value)
-{
-    char temp[LY_MAXPATH];
-
-    LYStrNCpy(temp, value, sizeof(temp) - 1);
-    if (LYPathOffHomeOK(temp, sizeof(temp))) {
-	StrAllocCopy(LynxSigFile, temp);
-	LYAddPathToHome(temp, sizeof(temp), LynxSigFile);
-	StrAllocCopy(LynxSigFile, temp);
-	CTRACE((tfp, "LYNX_SIG_FILE set to '%s'\n", LynxSigFile));
-    } else {
-	CTRACE((tfp, "LYNX_SIG_FILE '%s' is bad. Ignoring.\n", LYNX_SIG_FILE));
-    }
-    return 0;
-}
-
-#ifndef DISABLE_NEWS
-static int news_chunk_size_fun(char *value)
-{
-    HTNewsChunkSize = atoi(value);
-    /*
-     * If the new HTNewsChunkSize exceeds the maximum,
-     * increase HTNewsMaxChunk to this size. - FM
-     */
-    if (HTNewsChunkSize > HTNewsMaxChunk)
-	HTNewsMaxChunk = HTNewsChunkSize;
-    return 0;
-}
-
-static int news_max_chunk_fun(char *value)
-{
-    HTNewsMaxChunk = atoi(value);
-    /*
-     * If HTNewsChunkSize exceeds the new maximum,
-     * reduce HTNewsChunkSize to this maximum. - FM
-     */
-    if (HTNewsChunkSize > HTNewsMaxChunk)
-	HTNewsChunkSize = HTNewsMaxChunk;
-    return 0;
-}
-
-static int news_posting_fun(char *value)
-{
-    LYNewsPosting = is_true(value);
-    no_newspost = (BOOL) (LYNewsPosting == FALSE);
-    return 0;
-}
-#endif /* DISABLE_NEWS */
-
-#ifndef NO_RULES
-static int cern_rulesfile_fun(char *value)
-{
-    char *rulesfile1 = NULL;
-    char *rulesfile2 = NULL;
-
-    if (HTLoadRules(value) >= 0) {
-	return 0;
-    }
-    StrAllocCopy(rulesfile1, value);
-    LYTrimLeading(value);
-    LYTrimTrailing(value);
-
-    StrAllocCopy(rulesfile2, value);
-    LYTildeExpand(&rulesfile2, FALSE);
-
-    if (strcmp(rulesfile1, rulesfile2) &&
-	HTLoadRules(rulesfile2) >= 0) {
-	FREE(rulesfile1);
-	FREE(rulesfile2);
-	return 0;
-    }
-    fprintf(stderr,
-	    gettext("Lynx: cannot start, CERN rules file %s is not available\n"),
-	    non_empty(rulesfile2) ? rulesfile2 : gettext("(no name)"));
-    exit_immediately(EXIT_FAILURE);
-    return 0;			/* though redundant, for compiler-warnings */
-}
-#endif /* NO_RULES */
-
-static int referer_with_query_fun(char *value)
-{
-    if (!strncasecomp(value, "SEND", 4))
-	LYRefererWithQuery = 'S';
-    else if (!strncasecomp(value, "PARTIAL", 7))
-	LYRefererWithQuery = 'P';
-    else
-	LYRefererWithQuery = 'D';
-    return 0;
-}
-
-static int status_buffer_size_fun(char *value)
-{
-    status_buf_size = atoi(value);
-    if (status_buf_size < 2)
-	status_buf_size = 2;
-    return 0;
-}
-
-static int startfile_fun(char *value)
-{
-    StrAllocCopy(startfile, value);
-
-#ifdef USE_PROGRAM_DIR
-    if (is_url(startfile) == 0) {
-	char *tmp = NULL;
-
-	HTSprintf0(&tmp, "%s\\%s", program_dir, startfile);
-	FREE(startfile);
-	LYLocalFileToURL(&startfile, tmp);
-	FREE(tmp);
-    }
-#endif
-    return 0;
-}
-
-static int suffix_fun(char *value)
-{
-    char *mime_type, *p, *parsed;
-    const char *encoding = NULL;
-    char *sq = NULL;
-    char *description = NULL;
-    double q = 1.0;
-
-    if ((strlen(value) < 3)
-	|| (NULL == (mime_type = strchr(value, ':')))) {
-	CTRACE((tfp, "Invalid SUFFIX:%s ignored.\n", value));
-	return 0;
-    }
-
-    *mime_type++ = '\0';
-    if (*mime_type) {
-	if ((parsed = strchr(mime_type, ':')) != NULL) {
-	    *parsed++ = '\0';
-	    if ((sq = strchr(parsed, ':')) != NULL) {
-		*sq++ = '\0';
-		if ((description = strchr(sq, ':')) != NULL) {
-		    *description++ = '\0';
-		    if ((p = strchr(sq, ':')) != NULL)
-			*p = '\0';
-		    LYTrimTail(description);
-		}
-		LYRemoveBlanks(sq);
-		if (!*sq)
-		    sq = NULL;
-	    }
-	    LYRemoveBlanks(parsed);
-	    LYLowerCase(parsed);
-	    if (!*parsed)
-		parsed = NULL;
-	}
-	encoding = parsed;
-    }
-
-    LYRemoveBlanks(mime_type);
-    /*
-     * mime-type is not converted to lowercase on input, to make it possible to
-     * reproduce the equivalent of some of the HTInit.c defaults that use mixed
-     * case, although that is not recomended.  - kw
-     */
-    if (!*mime_type) {		/* that's ok now, with an encoding!  */
-	CTRACE((tfp, "SUFFIX:%s without MIME type for %s\n", value,
-		encoding ? encoding : "what?"));
-	mime_type = NULL;	/* that's ok now, with an encoding!  */
-	if (!encoding)
-	    return 0;
-    }
-
-    if (!encoding) {
-	if (strstr(mime_type, "tex") != NULL ||
-	    strstr(mime_type, "postscript") != NULL ||
-	    strstr(mime_type, "sh") != NULL ||
-	    strstr(mime_type, "troff") != NULL ||
-	    strstr(mime_type, "rtf") != NULL)
-	    encoding = "8bit";
-	else
-	    encoding = "binary";
-    }
-    if (!sq) {
-	q = 1.0;
-    } else {
-	double df = strtod(sq, &p);
-
-	if (p == sq && df <= 0.0) {
-	    CTRACE((tfp, "Invalid q=%s for SUFFIX:%s, using -1.0\n",
-		    sq, value));
-	    q = -1.0;
-	} else {
-	    q = df;
-	}
-    }
-    HTSetSuffix5(value, mime_type, encoding, description, q);
-
-    return 0;
-}
-
-static int suffix_order_fun(char *value)
-{
-    char *p = value;
-    char *optn;
-    BOOLEAN want_file_init_now = FALSE;
-
-    LYUseBuiltinSuffixes = TRUE;
-    while ((optn = HTNextTok(&p, ", ", "", NULL)) != NULL) {
-	if (!strcasecomp(optn, "NO_BUILTIN")) {
-	    LYUseBuiltinSuffixes = FALSE;
-	} else if (!strcasecomp(optn, "PRECEDENCE_HERE")) {
-	    want_file_init_now = TRUE;
-	} else if (!strcasecomp(optn, "PRECEDENCE_OTHER")) {
-	    want_file_init_now = FALSE;
-	} else {
-	    CTRACE((tfp, "Invalid SUFFIX_ORDER:%s\n", optn));
-	    break;
-	}
-    }
-
-    if (want_file_init_now && !FileInitAlreadyDone) {
-	HTFileInit();
-	FileInitAlreadyDone = TRUE;
-    }
-    return 0;
-}
-
-static int system_editor_fun(char *value)
-{
-    StrAllocCopy(editor, value);
-    system_editor = TRUE;
-    return 0;
-}
-
-#define SetViewer(mime_type, viewer) \
-    HTSetPresentation(mime_type, viewer, 0, 1.0, 3.0, 0.0, 0L, mediaCFG)
-
-static int viewer_fun(char *value)
-{
-    char *mime_type;
-    char *viewer;
-    char *environment;
-
-    mime_type = value;
-
-    if ((strlen(value) < 3)
-	|| (NULL == (viewer = strchr(mime_type, ':'))))
-	return 0;
-
-    *viewer++ = '\0';
-
-    LYRemoveBlanks(mime_type);
-    LYLowerCase(mime_type);
-
-    environment = strrchr(viewer, ':');
-    if ((environment != NULL) &&
-	(strlen(viewer) > 1) && *(environment - 1) != '\\') {
-	*environment++ = '\0';
-	remove_backslashes(viewer);
-	/*
-	 * If environment equals xwindows then only assign the presentation if
-	 * there is a $DISPLAY variable.
-	 */
-	if (!strcasecomp(environment, "XWINDOWS")) {
-	    if (LYgetXDisplay() != NULL)
-		SetViewer(mime_type, viewer);
-	} else if (!strcasecomp(environment, "NON_XWINDOWS")) {
-	    if (LYgetXDisplay() == NULL)
-		SetViewer(mime_type, viewer);
-	} else {
-	    SetViewer(mime_type, viewer);
-	}
-    } else {
-	remove_backslashes(viewer);
-	SetViewer(mime_type, viewer);
-    }
-
-    return 0;
-}
-
-static int nonrest_sigwinch_fun(char *value)
-{
-    if (!strncasecomp(value, "XWINDOWS", 8)) {
-	LYNonRestartingSIGWINCH = (BOOL) (LYgetXDisplay() != NULL);
-    } else {
-	LYNonRestartingSIGWINCH = is_true(value);
-    }
-    return 0;
-}
-
-#ifdef USE_CHARSET_CHOICE
-static void matched_charset_choice(int display_charset,
-				   int i)
-{
-    int j;
-
-    if (display_charset && !custom_display_charset) {
-	for (custom_display_charset = TRUE, j = 0; j < LYNumCharsets; ++j)
-	    charset_subsets[j].hide_display = TRUE;
-    } else if (!display_charset && !custom_assumed_doc_charset) {
-	for (custom_assumed_doc_charset = TRUE, j = 0; j < LYNumCharsets; ++j)
-	    charset_subsets[j].hide_assumed = TRUE;
-    }
-    if (display_charset)
-	charset_subsets[i].hide_display = FALSE;
-    else
-	charset_subsets[i].hide_assumed = FALSE;
-}
-
-static int parse_charset_choice(char *p,
-				int display_charset)	/*if FALSE, then assumed doc charset */
-{
-    int len, i;
-    int matches = 0;
-
-    /*only one charset choice is allowed per line! */
-    LYTrimHead(p);
-    LYTrimTail(p);
-    CTRACE((tfp, "parsing charset choice for %s:\"%s\"",
-	    (display_charset ? "display charset" : "assumed doc charset"), p));
-    len = (int) strlen(p);
-    if (!len) {
-	CTRACE((tfp, " - EMPTY STRING\n"));
-	return 1;
-    }
-    if (*p == '*' && len == 1) {
-	if (display_charset)
-	    for (custom_display_charset = TRUE, i = 0; i < LYNumCharsets; ++i)
-		charset_subsets[i].hide_display = FALSE;
-	else
-	    for (custom_assumed_doc_charset = TRUE, i = 0; i < LYNumCharsets; ++i)
-		charset_subsets[i].hide_assumed = FALSE;
-	CTRACE((tfp, " - all unhidden\n"));
-	return 0;
-    }
-    if (p[len - 1] == '*') {
-	--len;
-	for (i = 0; i < LYNumCharsets; ++i) {
-	    if ((!strncasecomp(p, LYchar_set_names[i], len)) ||
-		(!strncasecomp(p, LYCharSet_UC[i].MIMEname, len))) {
-		++matches;
-		matched_charset_choice(display_charset, i);
-	    }
-	}
-	CTRACE((tfp, " - %d matches\n", matches));
-	return 0;
-    } else {
-	for (i = 0; i < LYNumCharsets; ++i) {
-	    if ((!strcasecomp(p, LYchar_set_names[i])) ||
-		(!strcasecomp(p, LYCharSet_UC[i].MIMEname))) {
-		matched_charset_choice(display_charset, i);
-		++matches;
-		CTRACE((tfp, " - OK, %d matches\n", matches));
-		return 0;
-	    }
-	}
-	CTRACE((tfp, " - NOT recognised\n"));
-	return 1;
-    }
-}
-
-static int parse_display_charset_choice(char *p)
-{
-    return parse_charset_choice(p, 1);
-}
-
-static int parse_assumed_doc_charset_choice(char *p)
-{
-    return parse_charset_choice(p, 0);
-}
-
-#endif /* USE_CHARSET_CHOICE */
-
-#ifdef USE_EXTERNALS
-/*
- * EXTERNAL and EXTERNAL_MENU share the same list.  EXTERNAL_MENU allows
- * setting a different name than the command string.
- */
-static int external_fun(char *str)
-{
-    add_item_to_list(str, &externals, FALSE, TRUE);
-    return 0;
-}
-#endif
-
-#ifdef USE_PRETTYSRC
-static void html_src_bad_syntax(char *value,
-				char *option_name)
-{
-    char *buf = 0;
-
-    HTSprintf0(&buf, "HTMLSRC_%s", option_name);
-    LYUpperCase(buf);
-    fprintf(stderr, "Bad syntax in TAGSPEC %s:%s\n", buf, value);
-    exit_immediately(EXIT_FAILURE);
-}
-
-static int parse_html_src_spec(HTlexeme lexeme_code, char *value,
-			       char *option_name)
-{
-    /* Now checking the value for being correct.  Since HTML_dtd is not
-     * initialized completely (member tags points to non-initiailized data), we
-     * use tags_old.  If the syntax is incorrect, then lynx will exit with error
-     * message.
-     */
-    char *ts2;
-
-    if (isEmpty(value))
-	return 0;		/* silently ignoring */
-
-#define BS() html_src_bad_syntax(value,option_name)
-
-    ts2 = strchr(value, ':');
-    if (!ts2)
-	BS();
-
-    assert(ts2 != NULL);
-
-    *ts2 = '\0';
-
-    CTRACE2(TRACE_CFG, (tfp,
-			"LYReadCFG - parsing tagspec '%s:%s' for option '%s'\n",
-			value, ts2, option_name));
-    html_src_clean_item(lexeme_code);
-    if (!html_src_parse_tagspec(value, lexeme_code, TRUE, TRUE)
-	|| !html_src_parse_tagspec(ts2, lexeme_code, TRUE, TRUE)) {
-	*ts2 = ':';
-	BS();
-    }
-
-    *ts2 = ':';
-    StrAllocCopy(HTL_tagspecs[lexeme_code], value);
-#undef BS
-    return 0;
-}
-
-static int psrcspec_fun(char *s)
-{
-    char *e;
-    /* *INDENT-OFF* */
-    static Config_Enum lexemnames[] =
-    {
-	{ "comm",	HTL_comm	},
-	{ "tag",	HTL_tag		},
-	{ "attrib",	HTL_attrib	},
-	{ "attrval",	HTL_attrval	},
-	{ "abracket",	HTL_abracket	},
-	{ "entity",	HTL_entity	},
-	{ "href",	HTL_href	},
-	{ "entire",	HTL_entire	},
-	{ "badseq",	HTL_badseq	},
-	{ "badtag",	HTL_badtag	},
-	{ "badattr",	HTL_badattr	},
-	{ "sgmlspecial", HTL_sgmlspecial },
-	{ NULL,		-1		}
-    };
-    /* *INDENT-ON* */
-
-    int found;
-
-    e = strchr(s, ':');
-    if (!e) {
-	CTRACE((tfp,
-		"bad format of PRETTYSRC_SPEC setting value, ignored %s\n",
-		s));
-	return 0;
-    }
-    *e = '\0';
-    if (!LYgetEnum(lexemnames, s, &found)) {
-	CTRACE((tfp,
-		"bad format of PRETTYSRC_SPEC setting value, ignored %s:%s\n",
-		s, e + 1));
-	return 0;
-    }
-    parse_html_src_spec((HTlexeme) found, e + 1, s);
-    return 0;
-}
-
-static int read_htmlsrc_attrname_xform(char *str)
-{
-    int val;
-
-    if (1 == sscanf(str, "%d", &val)) {
-	if (val < 0 || val > 2) {
-	    CTRACE((tfp,
-		    "bad value for htmlsrc_attrname_xform (ignored - must be one of 0,1,2): %d\n",
-		    val));
-	} else
-	    attrname_transform = val;
-    } else {
-	CTRACE((tfp, "bad value for htmlsrc_attrname_xform (ignored): %s\n",
-		str));
-    }
-    return 0;
-}
-
-static int read_htmlsrc_tagname_xform(char *str)
-{
-    int val;
-
-    if (1 == sscanf(str, "%d", &val)) {
-	if (val < 0 || val > 2) {
-	    CTRACE((tfp,
-		    "bad value for htmlsrc_tagname_xform (ignored - must be one of 0,1,2): %d\n",
-		    val));
-	} else
-	    tagname_transform = val;
-    } else {
-	CTRACE((tfp, "bad value for htmlsrc_tagname_xform (ignored): %s\n",
-		str));
-    }
-    return 0;
-}
-#endif
-
-#ifdef USE_SESSIONS
-static int session_limit_fun(char *value)
-{
-    session_limit = (short) atoi(value);
-    if (session_limit < 1)
-	session_limit = 1;
-    else if (session_limit > MAX_SESSIONS)
-	session_limit = MAX_SESSIONS;
-    return 0;
-}
-#endif /* USE_SESSIONS */
-
-#if defined(PDCURSES) && defined(PDC_BUILD) && PDC_BUILD >= 2401
-static int screen_size_fun(char *value)
-{
-    char *cp;
-
-    if ((cp = strchr(value, ',')) != 0) {
-	*cp++ = '\0';		/* Terminate ID */
-	scrsize_x = atoi(value);
-	scrsize_y = atoi(cp);
-	if ((scrsize_x <= 1) || (scrsize_y <= 1)) {
-	    scrsize_x = scrsize_y = 0;
-	}
-	if ((scrsize_x > 0) && (scrsize_x < 80)) {
-	    scrsize_x = 80;
-	}
-	if ((scrsize_y > 0) && (scrsize_y < 4)) {
-	    scrsize_y = 4;
-	}
-	CTRACE((tfp, "scrsize: x=%d, y=%d\n", scrsize_x, scrsize_y));
-    }
-    return 0;
-}
-#endif
-
-#if defined(HAVE_LIBINTL_H) || defined(HAVE_LIBGETTEXT_H)
-static int message_language_fun(char *value)
-{
-    char *tmp = NULL;
-
-    HTSprintf0(&tmp, "LANG=%s", value);
-    putenv(tmp);
-
-    LYSetTextDomain();
-
-    return 0;
-}
-#endif
-
-/* This table is searched ignoring case */
-/* *INDENT-OFF* */
-static Config_Type Config_Table [] =
-{
-     PARSE_SET(RC_ACCEPT_ALL_COOKIES,   LYAcceptAllCookies),
-     PARSE_TIM(RC_ALERTSECS,            AlertSecs),
-     PARSE_SET(RC_ALWAYS_RESUBMIT_POSTS, LYresubmit_posts),
-#ifdef EXEC_LINKS
-     PARSE_DEF(RC_ALWAYS_TRUSTED_EXEC,  ALWAYS_EXEC_PATH),
-#endif
-     PARSE_FUN(RC_ASSUME_CHARSET,       assume_charset_fun),
-     PARSE_FUN(RC_ASSUME_LOCAL_CHARSET, assume_local_charset_fun),
-     PARSE_FUN(RC_ASSUME_UNREC_CHARSET, assume_unrec_charset_fun),
-#ifdef EXP_ASSUMED_COLOR
-     PARSE_FUN(RC_ASSUMED_COLOR,        assumed_color_fun),
-#endif
-#ifdef USE_CHARSET_CHOICE
-     PARSE_FUN(RC_ASSUMED_DOC_CHARSET_CHOICE, parse_assumed_doc_charset_choice),
-#endif
-#ifdef DIRED_SUPPORT
-     PARSE_INT(RC_AUTO_UNCACHE_DIRLISTS, LYAutoUncacheDirLists),
-#endif
-#ifndef DISABLE_BIBP
-     PARSE_STR(RC_BIBP_BIBHOST,         BibP_bibhost),
-     PARSE_STR(RC_BIBP_GLOBALSERVER,    BibP_globalserver),
-#endif
-     PARSE_SET(RC_BLOCK_MULTI_BOOKMARKS, LYMBMBlocked),
-     PARSE_SET(RC_BOLD_H1,              bold_H1),
-     PARSE_SET(RC_BOLD_HEADERS,         bold_headers),
-     PARSE_SET(RC_BOLD_NAME_ANCHORS,    bold_name_anchors),
-#ifndef DISABLE_FTP
-     PARSE_LST(RC_BROKEN_FTP_EPSV,      broken_ftp_epsv),
-     PARSE_LST(RC_BROKEN_FTP_RETR,      broken_ftp_retr),
-#endif
-     PARSE_PRG(RC_BZIP2_PATH,           ppBZIP2),
-     PARSE_SET(RC_CASE_SENSITIVE_ALWAYS_ON, LYcase_sensitive),
-     PARSE_FUN(RC_CHARACTER_SET,        character_set_fun),
-#ifdef CAN_SWITCH_DISPLAY_CHARSET
-     PARSE_STR(RC_CHARSET_SWITCH_RULES, charset_switch_rules),
-     PARSE_STR(RC_CHARSETS_DIRECTORY,   charsets_directory),
-#endif
-     PARSE_SET(RC_CHECKMAIL,            check_mail),
-     PARSE_PRG(RC_CHMOD_PATH,           ppCHMOD),
-     PARSE_SET(RC_COLLAPSE_BR_TAGS,     LYCollapseBRs),
-#ifdef USE_COLOR_TABLE
-     PARSE_FUN(RC_COLOR,                color_fun),
-#endif
-#ifdef USE_COLOR_STYLE
-     PARSE_STR(RC_COLOR_STYLE,          lynx_lss_file),
-#endif
-     PARSE_PRG(RC_COMPRESS_PATH,        ppCOMPRESS),
-     PARSE_PRG(RC_COPY_PATH,            ppCOPY),
-     PARSE_INT(RC_CONNECT_TIMEOUT,      connect_timeout),
-     PARSE_SET(RC_CONV_JISX0201KANA,    conv_jisx0201kana),
-     PARSE_STR(RC_COOKIE_ACCEPT_DOMAINS, LYCookieSAcceptDomains),
-#ifdef USE_PERSISTENT_COOKIES
-     PARSE_STR(RC_COOKIE_FILE,          LYCookieFile),
-#endif /* USE_PERSISTENT_COOKIES */
-     PARSE_STR(RC_COOKIE_LOOSE_INVALID_DOMAINS, LYCookieSLooseCheckDomains),
-     PARSE_STR(RC_COOKIE_QUERY_INVALID_DOMAINS, LYCookieSQueryCheckDomains),
-     PARSE_STR(RC_COOKIE_REJECT_DOMAINS, LYCookieSRejectDomains),
-#ifdef USE_PERSISTENT_COOKIES
-     PARSE_STR(RC_COOKIE_SAVE_FILE,     LYCookieSaveFile),
-#endif /* USE_PERSISTENT_COOKIES */
-     PARSE_STR(RC_COOKIE_STRICT_INVALID_DOMAIN, LYCookieSStrictCheckDomains),
-     PARSE_Env(RC_CSO_PROXY,            0),
-#ifdef VMS
-     PARSE_PRG(RC_CSWING_PATH,          ppCSWING),
-#endif
-     PARSE_TIM(RC_DELAYSECS,            DelaySecs),
-     PARSE_FUN(RC_DEFAULT_BOOKMARK_FILE, default_bookmark_file_fun),
-     PARSE_FUN(RC_DEFAULT_CACHE_SIZE,   default_cache_size_fun),
-#ifdef USE_DEFAULT_COLORS
-     PARSE_FUN(RC_DEFAULT_COLORS,       default_colors_fun),
-#endif
-     PARSE_FUN(RC_DEFAULT_EDITOR,       default_editor_fun),
-     PARSE_STR(RC_DEFAULT_INDEX_FILE,   indexfile),
-     PARSE_ENU(RC_DEFAULT_KEYPAD_MODE,  keypad_mode, tbl_keypad_mode),
-     PARSE_FUN(RC_DEFAULT_KEYPAD_MODE_NUMARO, numbers_as_arrows_fun),
-     PARSE_ENU(RC_DEFAULT_USER_MODE,    user_mode, tbl_user_mode),
-#if defined(VMS) && defined(VAXC) && !defined(__DECC)
-     PARSE_INT(RC_DEFAULT_VIRTUAL_MEMORY_SIZE, HTVirtualMemorySize),
-#endif
-#ifdef DIRED_SUPPORT
-     PARSE_FUN(RC_DIRED_MENU,           dired_menu_fun),
-#endif
-#ifdef USE_CHARSET_CHOICE
-     PARSE_FUN(RC_DISPLAY_CHARSET_CHOICE, parse_display_charset_choice),
-#endif
-     PARSE_ADD(RC_DOWNLOADER,           downloaders),
-     PARSE_SET(RC_EMACS_KEYS_ALWAYS_ON, emacs_keys),
-     PARSE_FUN(RC_ENABLE_LYNXRC,        enable_lynxrc),
-     PARSE_SET(RC_ENABLE_SCROLLBACK,    enable_scrollback),
-#ifdef USE_EXTERNALS
-     PARSE_ADD(RC_EXTERNAL,             externals),
-     PARSE_FUN(RC_EXTERNAL_MENU,        external_fun),
-#endif
-     PARSE_Env(RC_FINGER_PROXY,         0),
-#if defined(_WINDOWS)	/* 1998/10/05 (Mon) 17:34:15 */
-     PARSE_SET(RC_FOCUS_WINDOW,         focus_window),
-#endif
-     PARSE_SET(RC_FORCE_8BIT_TOUPPER,   UCForce8bitTOUPPER),
-     PARSE_ENU(RC_FORCE_COOKIE_PROMPT,  cookie_noprompt, tbl_force_prompt),
-     PARSE_SET(RC_FORCE_EMPTY_HREFLESS_A, force_empty_hrefless_a),
-     PARSE_SET(RC_FORCE_SSL_COOKIES_SECURE, LYForceSSLCookiesSecure),
-#ifdef USE_SSL
-     PARSE_ENU(RC_FORCE_SSL_PROMPT,     ssl_noprompt, tbl_force_prompt),
-#endif
-#if !defined(NO_OPTION_FORMS) && !defined(NO_OPTION_MENU)
-     PARSE_SET(RC_FORMS_OPTIONS,        LYUseFormsOptions),
-#endif
-     PARSE_STR(RC_FTP_FORMAT,           ftp_format),
-#ifndef DISABLE_FTP
-     PARSE_SET(RC_FTP_PASSIVE,          ftp_passive),
-#endif
-     PARSE_Env(RC_FTP_PROXY,            0),
-     PARSE_STR(RC_GLOBAL_EXTENSION_MAP, global_extension_map),
-     PARSE_STR(RC_GLOBAL_MAILCAP,       global_type_map),
-     PARSE_Env(RC_GOPHER_PROXY,         0),
-     PARSE_SET(RC_GOTOBUFFER,           goto_buffer),
-     PARSE_PRG(RC_GZIP_PATH,            ppGZIP),
-     PARSE_STR(RC_HELPFILE,             helpfile),
-#ifdef MARK_HIDDEN_LINKS
-     PARSE_STR(RC_HIDDEN_LINK_MARKER,   hidden_link_marker),
-#endif
-     PARSE_SET(RC_HISTORICAL_COMMENTS,  historical_comments),
-     PARSE_SET(RC_HTML5_CHARSETS,       html5_charsets),
-#ifdef USE_PRETTYSRC
-     PARSE_FUN(RC_HTMLSRC_ATTRNAME_XFORM, read_htmlsrc_attrname_xform),
-     PARSE_FUN(RC_HTMLSRC_TAGNAME_XFORM, read_htmlsrc_tagname_xform),
-#endif
-     PARSE_Env(RC_HTTP_PROXY,           0),
-     PARSE_Env(RC_HTTPS_PROXY,          0),
-     PARSE_REQ(RC_INCLUDE,              0),
-     PARSE_PRG(RC_INFLATE_PATH,         ppINFLATE),
-     PARSE_TIM(RC_INFOSECS,             InfoSecs),
-     PARSE_PRG(RC_INSTALL_PATH,         ppINSTALL),
-     PARSE_STR(RC_JUMP_PROMPT,          jumpprompt),
-     PARSE_SET(RC_JUMPBUFFER,           jump_buffer),
-     PARSE_FUN(RC_JUMPFILE,             jumpfile_fun),
-#ifdef USE_JUSTIFY_ELTS
-     PARSE_SET(RC_JUSTIFY,              ok_justify),
-     PARSE_INT(RC_JUSTIFY_MAX_VOID_PERCENT, justify_max_void_percent),
-#endif
-#ifdef EXP_KEYBOARD_LAYOUT
-     PARSE_FUN(RC_KEYBOARD_LAYOUT,      keyboard_layout_fun),
-#endif
-     PARSE_FUN(RC_KEYMAP,               keymap_fun),
-     PARSE_SET(RC_LEFTARROW_IN_TEXTFLD_PROMPT, textfield_prompt_at_left_edge),
-#ifndef VMS
-     PARSE_STR(RC_LIST_FORMAT,          list_format),
-#endif
-#ifndef DISABLE_NEWS
-     PARSE_SET(RC_LIST_NEWS_DATES,      LYListNewsDates),
-     PARSE_SET(RC_LIST_NEWS_NUMBERS,    LYListNewsNumbers),
-#endif
-#ifdef USE_LOCALE_CHARSET
-     PARSE_SET(RC_LOCALE_CHARSET,       LYLocaleCharset),
-#endif
-     PARSE_STR(RC_LOCAL_DOMAIN,         LYLocalDomain),
-     PARSE_FUN(RC_LOCALHOST_ALIAS,      localhost_alias_fun),
-#if defined(EXEC_LINKS) || defined(EXEC_SCRIPTS)
-     PARSE_SET(RC_LOCAL_EXECUTION_LINKS_ALWAYS, local_exec),
-     PARSE_SET(RC_LOCAL_EXECUTION_LINKS_LOCAL, local_exec_on_local_files),
-#endif
-     PARSE_STR(RC_LYNX_HOST_NAME,       LYHostName),
-     PARSE_FUN(RC_LYNX_SIG_FILE,        lynx_sig_file_fun),
-#ifdef LYNXCGI_LINKS
-#ifndef VMS
-     PARSE_STR(RC_LYNXCGI_DOCUMENT_ROOT, LYCgiDocumentRoot),
-#endif
-     PARSE_FUN(RC_LYNXCGI_ENVIRONMENT,  lynxcgi_environment_fun),
-#endif
-#if USE_VMS_MAILER
-     PARSE_STR(RC_MAIL_ADRS,            mail_adrs),
-#endif
-     PARSE_SET(RC_MAIL_SYSTEM_ERROR_LOGGING, error_logging),
-     PARSE_SET(RC_MAKE_LINKS_FOR_ALL_IMAGES, clickable_images),
-     PARSE_SET(RC_MAKE_PSEUDO_ALTS_FOR_INLINES, pseudo_inline_alts),
-     PARSE_INT(RC_MAX_COOKIES_BUFFER,   max_cookies_buffer),
-     PARSE_INT(RC_MAX_COOKIES_DOMAIN,   max_cookies_domain),
-     PARSE_INT(RC_MAX_COOKIES_GLOBAL,   max_cookies_global),
-     PARSE_INT(RC_MAX_URI_SIZE,         max_uri_size),
-     PARSE_TIM(RC_MESSAGESECS,          MessageSecs),
-#if defined(HAVE_LIBINTL_H) || defined(HAVE_LIBGETTEXT_H)
-     PARSE_FUN(RC_MESSAGE_LANGUAGE,     message_language_fun),
-#endif
-     PARSE_SET(RC_MINIMAL_COMMENTS,     minimal_comments),
-     PARSE_PRG(RC_MKDIR_PATH,           ppMKDIR),
-     PARSE_ENU(RC_MULTI_BOOKMARK_SUPPORT, LYMultiBookmarks, tbl_multi_bookmarks),
-     PARSE_PRG(RC_MV_PATH,              ppMV),
-     PARSE_SET(RC_NCR_IN_BOOKMARKS,     UCSaveBookmarksInUnicode),
-#ifdef EXP_NESTED_TABLES
-     PARSE_SET(RC_NESTED_TABLES,        nested_tables),
-#endif
-#ifndef DISABLE_NEWS
-     PARSE_FUN(RC_NEWS_CHUNK_SIZE,      news_chunk_size_fun),
-     PARSE_FUN(RC_NEWS_MAX_CHUNK,       news_max_chunk_fun),
-     PARSE_FUN(RC_NEWS_POSTING,         news_posting_fun),
-     PARSE_Env(RC_NEWS_PROXY,           0),
-     PARSE_Env(RC_NEWSPOST_PROXY,       0),
-     PARSE_Env(RC_NEWSREPLY_PROXY,      0),
-     PARSE_Env(RC_NNTP_PROXY,           0),
-     PARSE_ENV(RC_NNTPSERVER,           0), /* actually NNTPSERVER */
-#endif
-     PARSE_SET(RC_NUMBER_FIELDS_ON_LEFT,number_fields_on_left),
-     PARSE_SET(RC_NUMBER_LINKS_ON_LEFT, number_links_on_left),
-     PARSE_SET(RC_NO_DOT_FILES,         no_dotfiles),
-     PARSE_SET(RC_NO_FILE_REFERER,      no_filereferer),
-#ifndef VMS
-     PARSE_SET(RC_NO_FORCED_CORE_DUMP,  LYNoCore),
-#endif
-     PARSE_SET(RC_NO_FROM_HEADER,       LYNoFromHeader),
-     PARSE_SET(RC_NO_ISMAP_IF_USEMAP,   LYNoISMAPifUSEMAP),
-     PARSE_SET(RC_NO_MARGINS,           no_margins),
-     PARSE_SET(RC_NO_PAUSE,             no_pause),
-     PARSE_Env(RC_NO_PROXY,             0),
-     PARSE_SET(RC_NO_REFERER_HEADER,    LYNoRefererHeader),
-     PARSE_SET(RC_NO_TABLE_CENTER,      no_table_center),
-     PARSE_SET(RC_NO_TITLE,             no_title),
-     PARSE_FUN(RC_NONRESTARTING_SIGWINCH, nonrest_sigwinch_fun),
-     PARSE_FUN(RC_OUTGOING_MAIL_CHARSET, outgoing_mail_charset_fun),
-#ifdef DISP_PARTIAL
-     PARSE_SET(RC_PARTIAL,              display_partial_flag),
-     PARSE_INT(RC_PARTIAL_THRES,        partial_threshold),
-#endif
-#ifdef USE_PERSISTENT_COOKIES
-     PARSE_SET(RC_PERSISTENT_COOKIES,   persistent_cookies),
-#endif /* USE_PERSISTENT_COOKIES */
-     PARSE_STR(RC_PERSONAL_EXTENSION_MAP, personal_extension_map),
-     PARSE_STR(RC_PERSONAL_MAILCAP,     personal_type_map),
-     PARSE_LST(RC_POSITIONABLE_EDITOR,	positionable_editor),
-     PARSE_STR(RC_PREFERRED_CHARSET,    pref_charset),
-     PARSE_ENU(RC_PREFERRED_ENCODING,   LYAcceptEncoding, tbl_preferred_encoding),
-     PARSE_STR(RC_PREFERRED_LANGUAGE,   language),
-     PARSE_ENU(RC_PREFERRED_MEDIA_TYPES, LYAcceptMedia, tbl_preferred_media),
-     PARSE_SET(RC_PREPEND_BASE_TO_SOURCE, LYPrependBaseToSource),
-     PARSE_SET(RC_PREPEND_CHARSET_TO_SOURCE, LYPrependCharsetToSource),
-#ifdef USE_PRETTYSRC
-     PARSE_SET(RC_PRETTYSRC,            LYpsrc),
-     PARSE_FUN(RC_PRETTYSRC_SPEC,       psrcspec_fun),
-     PARSE_SET(RC_PRETTYSRC_VIEW_NO_ANCHOR_NUM, psrcview_no_anchor_numbering),
-#endif
-     PARSE_ADD(RC_PRINTER,              printers),
-     PARSE_SET(RC_QUIT_DEFAULT_YES,     LYQuitDefaultYes),
-     PARSE_INT(RC_READ_TIMEOUT,         reading_timeout),
-     PARSE_FUN(RC_REFERER_WITH_QUERY,   referer_with_query_fun),
-#ifdef USE_CMD_LOGGING
-     PARSE_TIM(RC_REPLAYSECS,           ReplaySecs),
-#endif
-     PARSE_SET(RC_REUSE_TEMPFILES,      LYReuseTempfiles),
-     PARSE_PRG(RC_RLOGIN_PATH,          ppRLOGIN),
-     PARSE_PRG(RC_RMDIR_PATH,           ppRMDIR),
-     PARSE_PRG(RC_RM_PATH,              ppRM),
-#ifndef NO_RULES
-     PARSE_FUN(RC_RULE,                 HTSetConfiguration),
-     PARSE_FUN(RC_RULESFILE,            cern_rulesfile_fun),
-#endif /* NO_RULES */
-     PARSE_STR(RC_SAVE_SPACE,           lynx_save_space),
-     PARSE_SET(RC_SCAN_FOR_BURIED_NEWS_REFS, scan_for_buried_news_references),
-#if defined(PDCURSES) && defined(PDC_BUILD) && PDC_BUILD >= 2401
-     PARSE_FUN(RC_SCREEN_SIZE,          screen_size_fun),
-#endif
-#ifdef USE_SCROLLBAR
-     PARSE_SET(RC_SCROLLBAR,            LYShowScrollbar),
-     PARSE_SET(RC_SCROLLBAR_ARROW,      LYsb_arrow),
-#endif
-     PARSE_SET(RC_SEEK_FRAG_AREA_IN_CUR, LYSeekFragAREAinCur),
-     PARSE_SET(RC_SEEK_FRAG_MAP_IN_CUR, LYSeekFragMAPinCur),
-#ifdef USE_SESSIONS
-     PARSE_SET(RC_AUTO_SESSION,         LYAutoSession),
-     PARSE_STR(RC_SESSION_FILE,         LYSessionFile),
-     PARSE_FUN(RC_SESSION_LIMIT,        session_limit_fun),
-#endif
-     PARSE_SET(RC_SET_COOKIES,          LYSetCookies),
-     PARSE_SET(RC_SHOW_CURSOR,          LYShowCursor),
-     PARSE_STR(RC_SHOW_KB_NAME,         LYTransferName),
-     PARSE_ENU(RC_SHOW_KB_RATE,         LYTransferRate, tbl_transfer_rate),
-     PARSE_Env(RC_SNEWS_PROXY,          0),
-     PARSE_Env(RC_SNEWSPOST_PROXY,      0),
-     PARSE_Env(RC_SNEWSREPLY_PROXY,     0),
-     PARSE_SET(RC_SOFT_DQUOTES,         soft_dquotes),
-#ifdef USE_SOURCE_CACHE
-     PARSE_ENU(RC_SOURCE_CACHE,         LYCacheSource, tbl_source_cache),
-     PARSE_ENU(RC_SOURCE_CACHE_FOR_ABORTED, LYCacheSourceForAborted, tbl_abort_source_cache),
-#endif
-     PARSE_STR(RC_SSL_CERT_FILE,        SSL_cert_file),
-     PARSE_FUN(RC_STARTFILE,            startfile_fun),
-     PARSE_FUN(RC_STATUS_BUFFER_SIZE,   status_buffer_size_fun),
-     PARSE_SET(RC_STRIP_DOTDOT_URLS,    LYStripDotDotURLs),
-     PARSE_SET(RC_SUBSTITUTE_UNDERSCORES, use_underscore),
-     PARSE_FUN(RC_SUFFIX,               suffix_fun),
-     PARSE_FUN(RC_SUFFIX_ORDER,         suffix_order_fun),
-#ifdef SYSLOG_REQUESTED_URLS
-     PARSE_SET(RC_SYSLOG_REQUESTED_URLS, syslog_requested_urls),
-     PARSE_STR(RC_SYSLOG_TEXT,          syslog_txt),
-#endif
-     PARSE_FUN(RC_SYSTEM_EDITOR,        system_editor_fun),
-     PARSE_STR(RC_SYSTEM_MAIL,          system_mail),
-     PARSE_STR(RC_SYSTEM_MAIL_FLAGS,    system_mail_flags),
-     PARSE_FUN(RC_TAGSOUP,              get_tagsoup),
-     PARSE_PRG(RC_TAR_PATH,             ppTAR),
-     PARSE_PRG(RC_TELNET_PATH,          ppTELNET),
-#ifdef TEXTFIELDS_MAY_NEED_ACTIVATION
-     PARSE_SET(RC_TEXTFIELDS_NEED_ACTIVATION, textfields_activation_option),
-#endif
-     PARSE_PRG(RC_TN3270_PATH,          ppTN3270),
-#if defined(_WINDOWS)
-     PARSE_INT(RC_TIMEOUT,              lynx_timeout),
-#endif
-     PARSE_PRG(RC_TOUCH_PATH,           ppTOUCH),
-     PARSE_SET(RC_TRIM_INPUT_FIELDS,    LYtrimInputFields),
-#ifdef EXEC_LINKS
-     PARSE_DEF(RC_TRUSTED_EXEC,         EXEC_PATH),
-#endif
-#ifdef LYNXCGI_LINKS
-     PARSE_DEF(RC_TRUSTED_LYNXCGI,      CGI_PATH),
-#endif
-     PARSE_PRG(RC_UNCOMPRESS_PATH,      ppUNCOMPRESS),
-     PARSE_SET(RC_UNDERLINE_LINKS,      LYUnderlineLinks),
-     PARSE_SET(RC_UNIQUE_URLS,          unique_urls),
-     PARSE_PRG(RC_UNZIP_PATH,           ppUNZIP),
-#ifdef DIRED_SUPPORT
-     PARSE_ADD(RC_UPLOADER,             uploaders),
-#endif
-     PARSE_STR(RC_URL_DOMAIN_PREFIXES,  URLDomainPrefixes),
-     PARSE_STR(RC_URL_DOMAIN_SUFFIXES,  URLDomainSuffixes),
-#ifdef VMS
-     PARSE_SET(RC_USE_FIXED_RECORDS,    UseFixedRecords),
-#endif
-#if defined(USE_MOUSE)
-     PARSE_SET(RC_USE_MOUSE,            LYUseMouse),
-#endif
-     PARSE_SET(RC_USE_SELECT_POPUPS,    LYSelectPopups),
-     PARSE_PRG(RC_UUDECODE_PATH,        ppUUDECODE),
-     PARSE_SET(RC_VERBOSE_IMAGES,       verbose_img),
-     PARSE_SET(RC_VI_KEYS_ALWAYS_ON,    vi_keys),
-     PARSE_FUN(RC_VIEWER,               viewer_fun),
-     PARSE_Env(RC_WAIS_PROXY,           0),
-     PARSE_SET(RC_WAIT_VIEWER_TERMINATION, wait_viewer_termination),
-     PARSE_STR(RC_XLOADIMAGE_COMMAND,   XLoadImageCommand),
-     PARSE_SET(RC_XHTML_PARSING,        LYxhtml_parsing),
-     PARSE_PRG(RC_ZCAT_PATH,            ppZCAT),
-     PARSE_PRG(RC_ZIP_PATH,             ppZIP),
-
-     PARSE_NIL
-};
-/* *INDENT-ON* */
-
-static char *lynxcfginfo_url = NULL;	/* static */
-
-#if defined(HAVE_CONFIG_H) && !defined(NO_CONFIG_INFO)
-static char *configinfo_url = NULL;	/* static */
-#endif
-
-/*
- * Free memory allocated in 'read_cfg()'
- */
-void free_lynx_cfg(void)
-{
-    Config_Type *tbl;
-
-    for (tbl = Config_Table; tbl->name != 0; tbl++) {
-	ParseUnionPtr q = ParseUnionOf(tbl);
-
-	switch (tbl->type) {
-	case CONF_ENV:
-	    if (q->str_value != 0) {
-		char *name = *(q->str_value);
-		char *eqls = strchr(name, '=');
-
-		if (eqls != 0) {
-		    *eqls = 0;
-#ifdef VMS
-		    Define_VMSLogical(name, NULL);
-#else
-# ifdef HAVE_PUTENV
-		    if (putenv(name))
-			break;
-# else
-		    unsetenv(name);
-# endif
-#endif
-		}
-		FREE(*(q->str_value));
-		FREE(q->str_value);
-		/* is it enough for reload_read_cfg() to clean up
-		 * the result of putenv()?  No for certain platforms.
-		 */
-	    }
-	    break;
-	default:
-	    break;
-	}
-    }
-    free_all_item_lists();
-#ifdef DIRED_SUPPORT
-    reset_dired_menu();		/* frees and resets dired menu items - kw */
-#endif
-    FREE(lynxcfginfo_url);
-#if defined(HAVE_CONFIG_H) && !defined(NO_CONFIG_INFO)
-    FREE(configinfo_url);
-#endif
-}
-
-static Config_Type *lookup_config(const char *name)
-{
-    Config_Type *tbl = Config_Table;
-    char ch = (char) TOUPPER(*name);
-
-    while (tbl->name != 0) {
-	char ch1 = tbl->name[0];
-
-	if ((ch == TOUPPER(ch1))
-	    && (0 == strcasecomp(name, tbl->name)))
-	    break;
-
-	tbl++;
-    }
-    return tbl;
-}
-
-/*
- * If the given value is an absolute path (by syntax), or we can read it, use
- * the value as given.  Otherwise, assume it must be in the same place we read
- * the parent configuration file from.
- *
- * Note:  only read files from the current directory if there's no parent
- * filename, otherwise it leads to user surprise.
- */
-static char *actual_filename(const char *cfg_filename,
-			     const char *parent_filename,
-			     const char *dft_filename)
-{
-    char *my_filename = NULL;
-
-    if (!LYisAbsPath(cfg_filename)
-	&& !(parent_filename == 0 && LYCanReadFile(cfg_filename))) {
-	if (LYIsTilde(cfg_filename[0]) && LYIsPathSep(cfg_filename[1])) {
-	    HTSprintf0(&my_filename, "%s%s", Home_Dir(), cfg_filename + 1);
-	} else {
-	    if (parent_filename != 0) {
-		StrAllocCopy(my_filename, parent_filename);
-		*LYPathLeaf(my_filename) = '\0';
-		StrAllocCat(my_filename, cfg_filename);
-	    }
-	    if (my_filename == 0 || !LYCanReadFile(my_filename)) {
-		StrAllocCopy(my_filename, dft_filename);
-		*LYPathLeaf(my_filename) = '\0';
-		StrAllocCat(my_filename, cfg_filename);
-		if (!LYCanReadFile(my_filename)) {
-		    StrAllocCopy(my_filename, cfg_filename);
-		}
-	    }
-	}
-    } else {
-	StrAllocCopy(my_filename, cfg_filename);
-    }
-    return my_filename;
-}
-
-FILE *LYOpenCFG(const char *cfg_filename,
-		const char *parent_filename,
-		const char *dft_filename)
-{
-    char *my_file = actual_filename(cfg_filename, parent_filename, dft_filename);
-    FILE *result;
-
-    CTRACE((tfp, "opening config file %s\n", my_file));
-    result = fopen(my_file, TXT_R);
-    FREE(my_file);
-
-    return result;
-}
-
-#define NOPTS_ ( TABLESIZE(Config_Table) - 1 )
-typedef BOOL (optidx_set_t)[NOPTS_];
-
- /* if element is FALSE, then it's allowed in the current file */
-
-#define optidx_set_AND(r,a,b) \
-    {\
-	unsigned i1;\
-	for (i1 = 0; i1 < NOPTS_; ++i1) \
-	    (r)[i1]= (BOOLEAN) ((a)[i1] || (b)[i1]); \
-    }
-
-/*
- * For simple (boolean, string, integer, time) values, set the corresponding
- * configuration variable.
- */
-void LYSetConfigValue(const char *name,
-		      const char *param)
-{
-    char *value = NULL;
-    Config_Type *tbl = lookup_config(name);
-    ParseUnionPtr q = ParseUnionOf(tbl);
-    char *temp_name = 0;
-    char *temp_value = 0;
-
-    StrAllocCopy(value, param);
-    switch (tbl->type) {
-    case CONF_BOOL:
-	if (q->set_value != 0)
-	    *(q->set_value) = is_true(value);
-	break;
-
-    case CONF_FUN:
-	if (q->fun_value != 0)
-	    (*(q->fun_value)) (value);
-	break;
-
-    case CONF_TIME:
-	if (q->int_value != 0) {
-	    float ival;
-
-	    if (1 == LYscanFloat(value, &ival)) {
-		*(q->int_value) = (int) SECS2Secs(ival);
-	    }
-	}
-	break;
-
-    case CONF_ENUM:
-	if (tbl->table != 0)
-	    LYgetEnum(tbl->table, value, q->int_value);
-	break;
-
-    case CONF_INT:
-	if (q->int_value != 0) {
-	    int ival;
-
-	    if (1 == sscanf(value, "%d", &ival))
-		*(q->int_value) = ival;
-	}
-	break;
-
-    case CONF_STR:
-	if (q->str_value != 0)
-	    StrAllocCopy(*(q->str_value), value);
-	break;
-
-    case CONF_ENV:
-    case CONF_ENV2:
-
-	if (StrAllocCopy(temp_name, name)) {
-	    if (tbl->type == CONF_ENV)
-		LYLowerCase(temp_name);
-	    else
-		LYUpperCase(temp_name);
-
-	    if (LYGetEnv(temp_name) == 0) {
-#ifdef VMS
-		Define_VMSLogical(temp_name, value);
-#else
-		if (q->str_value == 0)
-		    q->str_value = typecalloc(char *);
-
-		HTSprintf0(q->str_value, "%s=%s", temp_name, value);
-		putenv(*(q->str_value));
-#endif
-	    }
-	    FREE(temp_name);
-	}
-	break;
-    case CONF_ADD_ITEM:
-	if (q->add_value != 0)
-	    add_item_to_list(value,
-			     q->add_value,
-			     (q->add_value == &printers),
-			     FALSE);
-	break;
-
-    case CONF_ADD_STRING:
-	if (*(q->lst_value) == NULL) {
-	    *(q->lst_value) = HTList_new();
-	}
-	if (q->lst_value != 0) {
-	    char *my_value = NULL;
-
-	    StrAllocCopy(my_value, value);
-	    HTList_appendObject(*(q->lst_value), my_value);
-	}
-	break;
-
-#if defined(EXEC_LINKS) || defined(LYNXCGI_LINKS)
-    case CONF_ADD_TRUSTED:
-	add_trusted(value, (int) q->def_value);
-	break;
-#endif
-
-    case CONF_PRG:
-	if (StrAllocCopy(temp_value, value))
-	    HTSetProgramPath((ProgramPaths) (q->def_value), temp_value);
-	break;
-
-    default:
-	break;
-    }
-    FREE(value);
-}
-
-/*
- * Process the configuration file (lynx.cfg).
- *
- * 'allowed' is a pointer to HTList of allowed options.  Since the included
- * file can also include other files with a list of acceptable options, these
- * lists are ANDed.
- */
-static void do_read_cfg(const char *cfg_filename,
-			const char *parent_filename,
-			int nesting_level,
-			FILE *fp0,
-			optidx_set_t *allowed)
-{
-    FILE *fp;
-    char *buffer = 0;
-
-    CTRACE((tfp, "Loading cfg file '%s'.\n", cfg_filename));
-
-    /*
-     * Don't get hung up by an include file loop.  Arbitrary max depth
-     * of 10.  - BL
-     */
-    if (nesting_level > 10) {
-	fprintf(stderr,
-		gettext("More than %d nested lynx.cfg includes -- perhaps there is a loop?!?\n"),
-		nesting_level - 1);
-	fprintf(stderr, gettext("Last attempted include was '%s',\n"), cfg_filename);
-	fprintf(stderr, gettext("included from '%s'.\n"), parent_filename);
-	exit_immediately(EXIT_FAILURE);
-    }
-    /*
-     * Locate and open the file.
-     */
-    if (!cfg_filename || strlen(cfg_filename) == 0) {
-	CTRACE((tfp, "No filename following -cfg switch!\n"));
-	return;
-    }
-    if ((fp = LYOpenCFG(cfg_filename, parent_filename, LYNX_CFG_FILE)) == 0) {
-	CTRACE((tfp, "lynx.cfg file not found as '%s'\n", cfg_filename));
-	return;
-    }
-    have_read_cfg = TRUE;
-
-    /*
-     * Process each line in the file.
-     */
-    if (show_cfg) {
-	time_t t;
-
-	time(&t);
-	printf("### %s %s, at %s", LYNX_NAME, LYNX_VERSION, ctime(&t));
-    }
-    while (LYSafeGets(&buffer, fp) != 0) {
-	char *name, *value;
-	char *cp;
-	Config_Type *tbl;
-
-	/* Most lines in the config file are comment lines.  Weed them out
-	 * now.  Also, leading whitespace is ok, so trim it.
-	 */
-	name = LYSkipBlanks(buffer);
-
-	if (ispunct(UCH(*name)))
-	    continue;
-
-	LYTrimTrailing(name);
-
-	if (*name == 0)
-	    continue;
-
-	/* Significant lines are of the form KEYWORD:WHATEVER */
-	if ((value = strchr(name, ':')) == 0) {
-	    /* fprintf (stderr, "Bad line-- no :\n"); */
-	    CTRACE((tfp, "LYReadCFG: missing ':' %s\n", name));
-	    continue;
-	}
-
-	/* skip past colon, but replace ':' with 0 to make name meaningful */
-	*value++ = 0;
-
-	/*
-	 * Trim off any trailing comments.
-	 *
-	 * (Apparently, the original code considers a trailing comment valid
-	 * only if preceded by a space character but is not followed by a
-	 * colon.  -- JED)
-	 */
-	if ((cp = strrchr(value, ':')) == 0)
-	    cp = value;
-	if ((cp = strchr(cp, '#')) != 0) {
-	    cp--;
-	    if (isspace(UCH(*cp)))
-		*cp = 0;
-	}
-
-	CTRACE2(TRACE_CFG, (tfp, "LYReadCFG %s:%s\n", name, value));
-	tbl = lookup_config(name);
-	if (tbl->name == 0) {
-	    /* lynx ignores unknown keywords */
-	    CTRACE((tfp, "LYReadCFG: ignored %s:%s\n", name, value));
-	    continue;
-	}
-	if (show_cfg)
-	    printf("%s:%s\n", name, value);
-
-	if (allowed && (*allowed)[tbl - Config_Table]) {
-	    if (fp0 == NULL)
-		fprintf(stderr, "%s is not allowed in the %s\n",
-			name, cfg_filename);
-	    /*FIXME: we can do something wiser if we are generating
-	       the html representation of lynx.cfg - say include this line
-	       in bold, or something... */
-
-	    continue;
-	}
-
-	(void) ParseUnionOf(tbl);
-	switch ((fp0 != 0 && tbl->type != CONF_INCLUDE)
-		? CONF_NIL
-		: tbl->type) {
-	case CONF_BOOL:
-	case CONF_FUN:
-	case CONF_TIME:
-	case CONF_ENUM:
-	case CONF_INT:
-	case CONF_STR:
-	case CONF_ENV:
-	case CONF_ENV2:
-	case CONF_PRG:
-	case CONF_ADD_ITEM:
-	case CONF_ADD_STRING:
-	case CONF_ADD_TRUSTED:
-	    LYSetConfigValue(name, value);
-	    break;
-
-	case CONF_INCLUDE:{
-		/* include another file */
-		optidx_set_t cur_set, anded_set;
-		optidx_set_t *resultant_set = NULL;
-		char *p1, *p2, savechar;
-		BOOL any_optname_found = FALSE;
-
-		char *url = NULL;
-		char *cp1 = NULL;
-		const char *sep = NULL;
-
-		if ((p1 = strstr(value, sep = " for ")) != 0
-#if defined(UNIX) && !defined(USE_DOS_DRIVES)
-		    || (p1 = strstr(value, sep = ":")) != 0
-#endif
-		    ) {
-		    *p1 = '\0';
-		    p1 += strlen(sep);
-		}
-#ifndef NO_CONFIG_INFO
-		if (fp0 != 0 && !no_lynxcfg_xinfo) {
-		    char *my_file = actual_filename(value, cfg_filename, LYNX_CFG_FILE);
-
-		    LYLocalFileToURL(&url, my_file);
-		    FREE(my_file);
-		    StrAllocCopy(cp1, value);
-		    if (strchr(value, '&') || strchr(value, '<')) {
-			LYEntify(&cp1, TRUE);
-		    }
-
-		    fprintf(fp0, "%s:<a href=\"%s\">%s</a>\n\n", name, url, cp1);
-		    fprintf(fp0, "    #&lt;begin  %s&gt;\n", cp1);
-		}
-#endif
-
-		if (p1) {
-		    while (*(p1 = LYSkipBlanks(p1)) != 0) {
-			Config_Type *tbl2;
-
-			p2 = LYSkipNonBlanks(p1);
-			savechar = *p2;
-			*p2 = 0;
-
-			tbl2 = lookup_config(p1);
-			if (tbl2->name == 0) {
-			    if (fp0 == NULL)
-				fprintf(stderr,
-					"unknown option name %s in %s\n",
-					p1, cfg_filename);
-			} else {
-			    unsigned i;
-
-			    if (!any_optname_found) {
-				any_optname_found = TRUE;
-				for (i = 0; i < NOPTS_; ++i)
-				    cur_set[i] = TRUE;
-			    }
-			    cur_set[tbl2 - Config_Table] = FALSE;
-			}
-			if (savechar && p2[1])
-			    p1 = p2 + 1;
-			else
-			    break;
-		    }
-		}
-		if (!allowed) {
-		    if (!any_optname_found)
-			resultant_set = NULL;
-		    else
-			resultant_set = &cur_set;
-		} else {
-		    if (!any_optname_found)
-			resultant_set = allowed;
-		    else {
-			optidx_set_AND(anded_set, *allowed, cur_set);
-			resultant_set = &anded_set;
-		    }
-		}
-
-#ifndef NO_CONFIG_INFO
-		/*
-		 * Now list the opts that are allowed in included file.  If all
-		 * opts are allowed, then emit nothing, else emit an effective set
-		 * of allowed options in <ul>.  Option names will be uppercased.
-		 * FIXME:  uppercasing option names can be considered redundant.
-		 */
-		if (fp0 != 0 && !no_lynxcfg_xinfo && resultant_set) {
-		    char *buf = NULL;
-		    unsigned i;
-
-		    fprintf(fp0, "     Options allowed in this file:\n");
-		    for (i = 0; i < NOPTS_; ++i) {
-			if ((*resultant_set)[i])
-			    continue;
-			StrAllocCopy(buf, Config_Table[i].name);
-			LYUpperCase(buf);
-			fprintf(fp0, "         * %s\n", buf);
-		    }
-		    FREE(buf);
-		}
-#endif
-		do_read_cfg(value, cfg_filename, nesting_level + 1, fp0, resultant_set);
-
-#ifndef NO_CONFIG_INFO
-		if (fp0 != 0 && !no_lynxcfg_xinfo) {
-		    fprintf(fp0, "    #&lt;end of %s&gt;\n\n", cp1);
-		    FREE(url);
-		    FREE(cp1);
-		}
-#endif
-	    }
-	    break;
-
-	default:
-	    if (fp0 != 0) {
-		if (strchr(value, '&') || strchr(value, '<')) {
-		    char *cp1 = NULL;
-
-		    StrAllocCopy(cp1, value);
-		    LYEntify(&cp1, TRUE);
-		    fprintf(fp0, "%s:%s\n", name, cp1);
-		    FREE(cp1);
-		} else {
-		    fprintf(fp0, "%s:%s\n", name, value);
-		}
-	    }
-	    break;
-	}
-    }
-
-    LYCloseInput(fp);
-
-    /*
-     * If any DOWNLOADER:  commands have always_enabled set (:TRUE), make
-     * override_no_download TRUE, so that other restriction settings will not
-     * block presentation of a download menu with those always_enabled options
-     * still available.  - FM
-     */
-    if (downloaders != 0) {
-	lynx_list_item_type *cur_download;
-
-	cur_download = downloaders;
-	while (cur_download != 0) {
-	    if (cur_download->always_enabled) {
-		override_no_download = TRUE;
-		break;
-	    }
-	    cur_download = cur_download->next;
-	}
-    }
-
-    /*
-     * If any COOKIE_{ACCEPT,REJECT}_DOMAINS have been defined,
-     * process them.  These are comma delimited lists of
-     * domains. - BJP
-     *
-     * And for query/strict/loose invalid cookie checking. - BJP
-     */
-    LYConfigCookies();
-}
-
-/* this is a public interface to do_read_cfg */
-void read_cfg(const char *cfg_filename,
-	      const char *parent_filename,
-	      int nesting_level,
-	      FILE *fp0)
-{
-    HTInitProgramPaths();
-    do_read_cfg(cfg_filename, parent_filename, nesting_level, fp0, NULL);
-}
-
-#ifndef NO_CONFIG_INFO
-static void extra_cfg_link(FILE *fp, const char *href,
-			   const char *name)
-{
-    fprintf(fp, "<a href=\"%s\">%s</a>",
-	    href, name);
-}
-#endif /* NO_CONFIG_INFO */
-
-/*
- * Show rendered lynx.cfg data without comments, LYNXCFG:/ internal page. 
- * Called from getfile() cycle:  we create and load the page just in place and
- * return to mainloop().
- */
-int lynx_cfg_infopage(DocInfo *newdoc)
-{
-    static char tempfile[LY_MAXPATH] = "\0";
-    DocAddress WWWDoc;		/* need on exit */
-    char *temp = 0;
-    char *cp1 = NULL;
-    FILE *fp0;
-
-#ifndef NO_CONFIG_INFO
-    /*-------------------------------------------------
-     * kludge a link from LYNXCFG:/, the URL was:
-     * "  <a href=\"LYNXCFG://reload\">RELOAD THE CHANGES</a>\n"
-     *--------------------------------------------------*/
-
-    if (!no_lynxcfg_xinfo && (strstr(newdoc->address, "LYNXCFG://reload"))) {
-	/*
-	 * Some stuff to reload read_cfg(), but also load options menu items
-	 * and command-line options to make things consistent.  Implemented in
-	 * LYMain.c
-	 */
-	reload_read_cfg();
-
-	/*
-	 * now pop-up and return to updated LYNXCFG:/ page, remind
-	 * postoptions() but much simpler:
-	 */
-	/*
-	 * But check whether the top history document is really the expected
-	 * LYNXCFG:  page.  - kw
-	 */
-	if (HTMainText && nhist > 0 &&
-	    !strcmp(HTLoadedDocumentTitle(), LYNXCFG_TITLE) &&
-	    !strcmp(HTLoadedDocumentURL(), HDOC(nhist - 1).address) &&
-	    LYIsUIPage(HDOC(nhist - 1).address, UIP_LYNXCFG) &&
-	    (!lynxcfginfo_url ||
-	     strcmp(HTLoadedDocumentURL(), lynxcfginfo_url))) {
-	    /*  the page was pushed, so pop-up. */
-	    LYpop(newdoc);
-	    WWWDoc.address = newdoc->address;
-	    WWWDoc.post_data = newdoc->post_data;
-	    WWWDoc.post_content_type = newdoc->post_content_type;
-	    WWWDoc.bookmark = newdoc->bookmark;
-	    WWWDoc.isHEAD = newdoc->isHEAD;
-	    WWWDoc.safe = newdoc->safe;
-	    LYforce_no_cache = FALSE;	/* ! */
-	    LYoverride_no_cache = TRUE;		/* ! */
-
-	    /*
-	     * Working out of getfile() cycle we reset *no_cache manually here
-	     * so HTLoadAbsolute() will return "Document already in memory": 
-	     * it was forced reloading obsolete file again without this
-	     * (overhead).
-	     *
-	     * Probably *no_cache was set in a wrong position because of the
-	     * internal page...
-	     */
-	    if (!HTLoadAbsolute(&WWWDoc))
-		return (NOT_FOUND);
-
-	    HTuncache_current_document();	/* will never use again */
-	    LYUnRegisterUIPage(UIP_LYNXCFG);
-	}
-
-	/*  now set up the flag and fall down to create a new LYNXCFG:/ page */
-	FREE(lynxcfginfo_url);	/* see below */
-    }
-#endif /* !NO_CONFIG_INFO */
-
-    /*
-     * We regenerate the file if reloading has been requested (with LYK_NOCACHE
-     * key).  If we did not regenerate, there would be no way to recover in a
-     * session from a situation where the file is corrupted (for example
-     * truncated because the file system was full when it was first created -
-     * lynx doesn't check for write errors below), short of manual complete
-     * removal or perhaps forcing regeneration with LYNXCFG://reload. 
-     * Similarly, there would be no simple way to get a different page if
-     * user_mode has changed to Advanced after the file was first generated in
-     * a non-Advanced mode (the difference being in whether the page includes
-     * the link to LYNXCFG://reload or not).
-     *
-     * We also try to regenerate the file if lynxcfginfo_url is set, indicating
-     * that tempfile is valid, but the file has disappeared anyway.  This can
-     * happen to a long-lived lynx process if for example some system script
-     * periodically cleans up old files in the temp file space.  - kw
-     */
-
-    if (LYforce_no_cache && reloading) {
-	FREE(lynxcfginfo_url);	/* flag to code below to regenerate - kw */
-    } else if (lynxcfginfo_url != NULL) {
-	if (!LYCanReadFile(tempfile)) {		/* check existence */
-	    FREE(lynxcfginfo_url);	/* flag to code below to try again - kw */
-	}
-    }
-    if (lynxcfginfo_url == 0) {
-
-	if ((fp0 = InternalPageFP(tempfile, TRUE)) == 0)
-	    return (NOT_FOUND);
-
-	LYLocalFileToURL(&lynxcfginfo_url, tempfile);
-
-	LYforce_no_cache = TRUE;	/* don't cache this doc */
-
-	BeginInternalPage(fp0, LYNXCFG_TITLE, NULL);
-	fprintf(fp0, "<pre>\n");
-
-#ifndef NO_CONFIG_INFO
-	if (!no_lynxcfg_xinfo) {
-#if defined(HAVE_CONFIG_H) || defined(VMS)
-	    if (strcmp(lynx_cfg_file, LYNX_CFG_FILE)) {
-		fprintf(fp0, "<em>%s\n%s",
-			gettext("The following is read from your lynx.cfg file."),
-			gettext("Please read the distribution"));
-		LYLocalFileToURL(&temp, LYNX_CFG_FILE);
-		fprintf(fp0, " <a href=\"%s\">lynx.cfg</a> ",
-			temp);
-		FREE(temp);
-		fprintf(fp0, "%s</em>\n\n",
-			gettext("for more comments."));
-	    } else
-#endif /* HAVE_CONFIG_H */
-	    {
-		/* no absolute path... for lynx.cfg on DOS/Win32 */
-		fprintf(fp0, "<em>%s\n%s",
-			gettext("The following is read from your lynx.cfg file."),
-			gettext("Please read the distribution"));
-		fprintf(fp0, " </em>lynx.cfg<em> ");
-		fprintf(fp0, "%s</em>\n",
-			gettext("for more comments."));
-	    }
-
-#ifndef NO_CONFIG_INFO
-#if defined(HAVE_CONFIG_H) && defined(USE_COLOR_STYLE)
-	    if (!no_compileopts_info && !no_lynxcfg_xinfo) {
-		fprintf(fp0, "%s</pre><ul><li>", SEE_ALSO);
-		extra_cfg_link(fp0, STR_LYNXCFLAGS, COMPILE_OPT_SEGMENT);
-
-		fprintf(fp0, "<li>");
-		LYLocalFileToURL(&temp, lynx_lss_file);
-		extra_cfg_link(fp0, temp, COLOR_STYLE_SEGMENT);
-		fprintf(fp0, "</ul><pre>\n");
-	    } else
-#endif
-	    {
-		fprintf(fp0, "%s ", SEE_ALSO);
-#if defined(HAVE_CONFIG_H)
-		if (!no_compileopts_info) {
-		    extra_cfg_link(fp0, STR_LYNXCFLAGS, COMPILE_OPT_SEGMENT);
-		}
-#endif
-#if defined(USE_COLOR_STYLE)
-		if (!no_lynxcfg_xinfo) {
-		    LYLocalFileToURL(&temp, lynx_lss_file);
-		    extra_cfg_link(fp0, temp, COLOR_STYLE_SEGMENT);
-		}
-#endif
-		fprintf(fp0, "\n\n");
-	    }
-#endif /* NO_CONFIG_INFO */
-
-	    /** a new experimental link ... **/
-	    if (user_mode == ADVANCED_MODE)
-		fprintf(fp0, "  <a href=\"%s//reload\">%s</a>\n",
-			STR_LYNXCFG,
-			gettext("RELOAD THE CHANGES"));
-
-	    LYLocalFileToURL(&temp, lynx_cfg_file);
-	    StrAllocCopy(cp1, lynx_cfg_file);
-	    if (strchr(lynx_cfg_file, '&') || strchr(lynx_cfg_file, '<')) {
-		LYEntify(&cp1, TRUE);
-	    }
-	    fprintf(fp0, "\n    #<em>%s <a href=\"%s\">%s</a></em>\n",
-		    gettext("Your primary configuration"),
-		    temp,
-		    cp1);
-	    FREE(temp);
-	    FREE(cp1);
-
-	} else
-#endif /* !NO_CONFIG_INFO */
-
-	    fprintf(fp0, "<em>%s</em>\n\n",
-		    gettext("The following is read from your lynx.cfg file."));
-
-	/*
-	 * Process the configuration file.
-	 */
-	read_cfg(lynx_cfg_file, "main program", 1, fp0);
-
-	fprintf(fp0, "</pre>\n");
-	EndInternalPage(fp0);
-	LYCloseTempFP(fp0);
-	LYRegisterUIPage(lynxcfginfo_url, UIP_LYNXCFG);
-    }
-
-    /* return to getfile() cycle */
-    StrAllocCopy(newdoc->address, lynxcfginfo_url);
-    WWWDoc.address = newdoc->address;
-    WWWDoc.post_data = newdoc->post_data;
-    WWWDoc.post_content_type = newdoc->post_content_type;
-    WWWDoc.bookmark = newdoc->bookmark;
-    WWWDoc.isHEAD = newdoc->isHEAD;
-    WWWDoc.safe = newdoc->safe;
-
-    if (!HTLoadAbsolute(&WWWDoc))
-	return (NOT_FOUND);
-#ifdef DIRED_SUPPORT
-    lynx_edit_mode = FALSE;
-#endif /* DIRED_SUPPORT */
-    return (NORMAL);
-}
-
-#if defined(HAVE_CONFIG_H) && !defined(NO_CONFIG_INFO)
-/*
- * Compile-time definitions info, LYNXCOMPILEOPTS:/ internal page, from
- * getfile() cycle.
- */
-int lynx_compile_opts(DocInfo *newdoc)
-{
-    static char tempfile[LY_MAXPATH] = "\0";
-
-#define PutDefs(table, N) fprintf(fp0, "%-35s %s\n", table[N].name, table[N].value)
-#include <cfg_defs.h>
-    unsigned n;
-    DocAddress WWWDoc;		/* need on exit */
-    FILE *fp0;
-
-    /* In general, create the page only once - compile-time data will not
-     * change...  But we will regenerate the file anyway, in a few situations:
-     *
-     * (a) configinfo_url has been FREEd - this can happen if free_lynx_cfg()
-     * was called as part of a LYNXCFG://reload action.
-     *
-     * (b) reloading has been requested (with LYK_NOCACHE key).  If we did not
-     * regenerate, there would be no way to recover in a session from a
-     * situation where the file is corrupted (for example truncated because the
-     * file system was full when it was first created - lynx doesn't check for
-     * write errors below), short of manual complete removal or forcing
-     * regeneration with LYNXCFG://reload.
-     *
-     * (c) configinfo_url is set, indicating that tempfile is valid, but the
-     * file has disappeared anyway.  This can happen to a long-lived lynx
-     * process if for example some system script periodically cleans up old
-     * files in the temp file space.  - kw
-     */
-
-    if (LYforce_no_cache && reloading) {
-	FREE(configinfo_url);	/* flag to code below to regenerate - kw */
-    } else if (configinfo_url != NULL) {
-	if (!LYCanReadFile(tempfile)) {		/* check existence */
-	    FREE(configinfo_url);	/* flag to code below to try again - kw */
-	}
-    }
-    if (configinfo_url == NULL) {
-	if ((fp0 = InternalPageFP(tempfile, TRUE)) == 0)
-	    return (NOT_FOUND);
-
-	LYLocalFileToURL(&configinfo_url, tempfile);
-
-	BeginInternalPage(fp0, CONFIG_DEF_TITLE, NULL);
-	fprintf(fp0, "<pre>\n");
-
-	fprintf(fp0, "\n%s<br>\n<em>config.cache</em>\n", AUTOCONF_CONFIG_CACHE);
-	for (n = 0; n < TABLESIZE(config_cache); n++) {
-	    PutDefs(config_cache, n);
-	}
-	fprintf(fp0, "\n%s<br>\n<em>lynx_cfg.h</em>\n", AUTOCONF_LYNXCFG_H);
-	for (n = 0; n < TABLESIZE(config_defines); n++) {
-	    PutDefs(config_defines, n);
-	}
-	fprintf(fp0, "</pre>\n");
-	EndInternalPage(fp0);
-	LYCloseTempFP(fp0);
-	LYRegisterUIPage(configinfo_url, UIP_CONFIG_DEF);
-    }
-
-    /* exit to getfile() cycle */
-    StrAllocCopy(newdoc->address, configinfo_url);
-    WWWDoc.address = newdoc->address;
-    WWWDoc.post_data = newdoc->post_data;
-    WWWDoc.post_content_type = newdoc->post_content_type;
-    WWWDoc.bookmark = newdoc->bookmark;
-    WWWDoc.isHEAD = newdoc->isHEAD;
-    WWWDoc.safe = newdoc->safe;
-
-    if (!HTLoadAbsolute(&WWWDoc))
-	return (NOT_FOUND);
-#ifdef DIRED_SUPPORT
-    lynx_edit_mode = FALSE;
-#endif /* DIRED_SUPPORT */
-    return (NORMAL);
-}
-#endif /* !NO_CONFIG_INFO */