#include "HTUtils.h"
#include "tcp.h"
#include "HTFTP.h"
#include "LYUtils.h"
#include "LYrcFile.h"
#include "LYStrings.h"
#include "LYGlobalDefs.h"
#include "LYCharSets.h"
#include "LYBookmark.h"
#include "LYLeaks.h"
PUBLIC void read_rc NOPARAMS
{
char line_buffer[256];
char rcfile[256];
FILE *fp;
char *cp, *cp2;
int number_sign;
char MBM_line[256];
int MBM_counter;
char *MBM_cp2, *MBM_cp1;
int MBM_i2;
/*
* Make an RC file name.
*/
#ifdef DJGPP
sprintf(rcfile, "%s/lynx.rc", Home_Dir());
#else
#ifdef VMS
sprintf(rcfile, "sys$login:.lynxrc");
#else
sprintf(rcfile, "%s/.lynxrc", Home_Dir());
#endif /* VMS */
#endif /* DJGPP */
/*
* Open the RC file for reading.
*/
if ((fp = fopen(rcfile, "r")) == NULL) {
return;
}
/*
* Process the entries.
*/
while (fgets(line_buffer, 256, fp) != NULL) {
/*
* Remove the /n from the end of the line.
*/
if (line_buffer[0] && line_buffer[strlen(line_buffer)-1] == '\n')
line_buffer[strlen(line_buffer)-1] = '\0';
/*
* Remove any trailing white space.
*/
while (line_buffer[0] && isspace(line_buffer[strlen(line_buffer)-1]))
line_buffer[strlen(line_buffer)-1] = '\0';
/*
* Skip any comment or blank lines.
*/
if (line_buffer[0] == '\0' || line_buffer[0] == '#')
continue;
/*
* Find the line position of the number sign if there is one.
*/
if ((cp = (char *)strchr(line_buffer, '#')) == NULL)
number_sign = 999;
else
number_sign = cp - line_buffer;
/*
* File editor.
*/
if (!system_editor &&
(cp = LYstrstr(line_buffer, "file_editor")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char *)strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
StrAllocCopy(editor, cp);
/*
* Default bookmark file.
*/
} else if ((cp = LYstrstr(line_buffer, "bookmark_file")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char *)strchr(cp,'=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
/*
* Since this is the "Default Bookmark File", we save it
* as a globals, and as the first MBM_A_subbookmark entry.
*/
StrAllocCopy(bookmark_page, cp);
StrAllocCopy(BookmarkPage, cp);
StrAllocCopy(MBM_A_subbookmark[0], cp);
StrAllocCopy(MBM_A_subdescript[0], MULTIBOOKMARKS_DEFAULT);
/*
* Multiple (sub)bookmark support settings.
*/
} else if ((cp = LYstrstr(line_buffer, "sub_bookmarks")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char *)strchr(cp, '=')) != NULL)
cp = (cp2 + 1);
while (isspace(*cp))
cp++; /* get rid of spaces */
if (!strncasecomp(cp, "standard", 8)) {
LYMultiBookmarks = TRUE;
LYMBMAdvanced = FALSE;
} else if (!strncasecomp(cp, "advanced", 8)) {
LYMultiBookmarks = TRUE;
LYMBMAdvanced = TRUE;
} else {
LYMultiBookmarks = FALSE;
}
/*
* Multiple (sub)bookmark definitions and descriptions.
*/
} else if ((cp = LYstrstr(line_buffer, "multi_bookmark")) != NULL &&
cp-line_buffer < number_sign) {
/*
* Found the root, now cycle through all the
* possible spaces and match specific ones.
*/
for (MBM_counter = 1;
MBM_counter <= MBM_V_MAXFILES; MBM_counter++) {
sprintf(MBM_line, "multi_bookmark%c", (MBM_counter + 'A'));
if ((cp = LYstrstr(line_buffer, MBM_line)) != NULL &&
cp-line_buffer < number_sign) {
if ((MBM_cp1 = (char *)strchr(cp, '=')) == NULL) {
break;
} else {
if ((MBM_cp2 = (char *)strchr(cp, ',')) == NULL) {
break;
} else {
MBM_i2 = 0;
/*
* skip over the '='.
*/
MBM_cp1++;
while (MBM_cp1 && MBM_cp1 != MBM_cp2) {
/*
* Skip spaces.
*/
if (isspace(*MBM_cp1)) {
MBM_cp1++;
continue;
} else {
MBM_line[MBM_i2++] = *MBM_cp1++;
}
}
MBM_line[MBM_i2++] = '\0';
StrAllocCopy(MBM_A_subbookmark[MBM_counter],
MBM_line);
/*
* Now get the description ',' and ->.
*/
MBM_cp1 = (char *)strchr(cp, ',');
MBM_i2 = 0;
/*
* Skip over the ','.
*/
MBM_cp1++;
/*
* Eat spaces in front of description.
*/
while (isspace(*MBM_cp1))
MBM_cp1++;
while (*MBM_cp1)
MBM_line[MBM_i2++] = *MBM_cp1++;
MBM_line[MBM_i2++] = '\0';
StrAllocCopy(MBM_A_subdescript[MBM_counter],
MBM_line);
break;
}
}
}
}
/*
* FTP/file sorting method.
*/
} else if ((cp = LYstrstr(line_buffer,
"file_sorting_method")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char *)strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
if (!strncasecomp(cp, "BY_FILENAME", 11))
HTfileSortMethod = FILE_BY_NAME;
else if (!strncasecomp(cp, "BY_TYPE", 7))
HTfileSortMethod = FILE_BY_TYPE;
else if (!strncasecomp(cp, "BY_SIZE", 7))
HTfileSortMethod = FILE_BY_SIZE;
else if (!strncasecomp(cp, "BY_DATE", 7))
HTfileSortMethod = FILE_BY_DATE;
/*
* Personal mail address.
*/
} else if ((cp = LYstrstr(line_buffer,
"personal_mail_address")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char *)strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
StrAllocCopy(personal_mail_address, cp);
/*
* Searching type.
*/
} else if ((cp = LYstrstr(line_buffer,
"case_sensitive_searching")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char *)strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
if (!strncasecomp(cp, "on", 2))
case_sensitive = TRUE;
else
case_sensitive = FALSE;
/*
* Character set.
*/
} else if ((cp = LYstrstr(line_buffer, "character_set")) != NULL &&
cp-line_buffer < number_sign) {
int i = 0;
if ((cp2 = (char *)strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
for (; LYchar_set_names[i]; i++) {
if (!strncmp(cp, LYchar_set_names[i], strlen(cp))) {
current_char_set=i;
HTMLSetRawModeDefault(i);
break;
}
}
/*
* Preferred language.
*/
} else if ((cp = LYstrstr(line_buffer,
"preferred_language")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char *)strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
StrAllocCopy(language, cp);
/*
* Preferred charset.
*/
} else if ((cp = LYstrstr(line_buffer,
"preferred_charset")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char *)strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
StrAllocCopy(pref_charset, cp);
/*
* VI keys.
*/
} else if ((cp = LYstrstr(line_buffer, "vi_keys")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char * )strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
if (!strncasecomp(cp, "on", 2))
vi_keys = TRUE;
else
vi_keys = FALSE;
/*
* EMACS keys.
*/
} else if ((cp = LYstrstr(line_buffer, "emacs_keys")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char *)strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
if (!strncasecomp(cp, "on", 2))
emacs_keys = TRUE;
else
emacs_keys=FALSE;
/*
* Show dot files.
*/
} else if ((cp = LYstrstr(line_buffer, "show_dotfiles")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char * )strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
if (!strncasecomp(cp, "on", 2))
show_dotfiles = TRUE;
else
show_dotfiles = FALSE;
/*
* Show color.
*/
} else if ((cp = LYstrstr(line_buffer, "show_color")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char * )strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
if (!strncasecomp(cp, "always", 6)) {
LYrcShowColor = SHOW_COLOR_ALWAYS;
#if defined(USE_SLANG) || defined(COLOR_CURSES)
if (LYShowColor != SHOW_COLOR_NEVER)
LYShowColor = SHOW_COLOR_ALWAYS;
#endif /* USE_SLANG || COLOR_CURSES */
} else if (!strncasecomp(cp, "never", 5)) {
LYrcShowColor = SHOW_COLOR_NEVER;
#if defined(COLOR_CURSES)
if (LYShowColor == SHOW_COLOR_ON)
LYShowColor = SHOW_COLOR_OFF;
#endif /* COLOR_CURSES */
}
/*
* Select popups.
*/
} else if ((cp = LYstrstr(line_buffer, "select_popups")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char * )strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
if (!strncasecomp(cp, "off", 3))
LYSelectPopups = FALSE;
else
LYSelectPopups = TRUE;
/*
* Show cursor.
*/
} else if ((cp = LYstrstr(line_buffer, "show_cursor")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char * )strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
if (!strncasecomp(cp, "off", 3))
LYShowCursor = FALSE;
else
LYShowCursor = TRUE;
/*
* Keypad mode.
*/
} else if ((cp = LYstrstr(line_buffer, "keypad_mode")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char *)strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
if (LYstrstr(cp, "LINKS_ARE_NUMBERED"))
keypad_mode = LINKS_ARE_NUMBERED;
else if (LYstrstr(cp, "LINKS_AND_FORM_FIELDS_ARE_NUMBERED"))
keypad_mode = LINKS_AND_FORM_FIELDS_ARE_NUMBERED;
else
keypad_mode = NUMBERS_AS_ARROWS;
/*
* Linedit mode.
*/
} else if ((cp = LYstrstr(line_buffer, "lineedit_mode")) != NULL &&
cp-line_buffer < number_sign) {
int i = 0;
if ((cp2 = (char *)strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
for (; LYLineeditNames[i]; i++) {
if (!strncmp(cp, LYLineeditNames[i], strlen(cp))) {
current_lineedit = i;
break;
}
}
#ifdef DIRED_SUPPORT
/*
* List directory style.
*/
} else if ((cp = LYstrstr(line_buffer, "dir_list_style")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char *)strchr(cp,'=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
if (LYstrstr(cp, "FILES_FIRST") != NULL) {
dir_list_style = FILES_FIRST;
} else if (LYstrstr(cp,"DIRECTORIES_FIRST") != NULL) {
dir_list_style = 0;
} else {
dir_list_style = MIXED_STYLE;
}
#endif /* DIRED_SUPPORT */
/*
* User mode.
*/
} else if ((cp = LYstrstr(line_buffer, "user_mode")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char *)strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
if (LYstrstr(cp, "ADVANCED") != NULL) {
user_mode = ADVANCED_MODE;
} else if (LYstrstr(cp,"INTERMEDIATE") != NULL) {
user_mode = INTERMEDIATE_MODE;
} else {
user_mode = NOVICE_MODE;
}
#ifdef ALLOW_USERS_TO_CHANGE_EXEC_WITHIN_OPTIONS
/*
* Local execution mode - all links.
*/
} else if ((cp = LYstrstr(line_buffer,
"run_all_execution_links")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char *)strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
if (!strncasecomp(cp, "on", 2))
local_exec = TRUE;
else
local_exec = FALSE;
/*
* Local execution mode - only links in local files.
*/
} else if ((cp = LYstrstr(line_buffer,
"run_execution_links_on_local_files")) != NULL &&
cp-line_buffer < number_sign) {
if ((cp2 = (char *)strchr(cp, '=')) != NULL)
cp = cp2 + 1;
while (isspace(*cp))
cp++; /* get rid of spaces */
if (!strncasecomp(cp, "on", 2))
local_exec_on_local_files = TRUE;
else
local_exec_on_local_files=FALSE;
#endif /* ALLOW_USERS_TO_CHANGE_EXEC_WITHIN_OPTIONS */
} /* end of if */
} /* end of while */
fclose(fp);
} /* big end */
PUBLIC int save_rc NOPARAMS
{
char rcfile[256];
FILE *fp;
int i;
int MBM_c;
/*
* Make a name.
*/
#ifdef DJGPP
sprintf(rcfile, "%s/lynx.rc", Home_Dir());
#else
#ifdef VMS
sprintf(rcfile, "sys$login:.lynxrc");
#else
sprintf(rcfile, "%s/.lynxrc", Home_Dir());
#endif /* VMS */
#endif /* DJGPP */
/*
* Open the file for write.
*/
if ((fp = fopen(rcfile, "w")) == NULL) {
return FALSE;
}
chmod(rcfile, 0600);
/*
* Header.
*/
fprintf(fp, "# Lynx User Defaults File\n\n");
/*
* File editor
*/
fprintf(fp, "\
# file_editor specifies the editor to be invoked when editing local files\n\
# or sending mail. If no editor is specified, then file editing is disabled\n\
# unless it is activated from the command line, and the built-in line editor\n\
# will be used for sending mail.\n");
fprintf(fp, "file_editor=%s\n\n", (editor ? editor : ""));
/*
* Default bookmark file.
*/
fprintf(fp, "\
# bookmark_file specifies the name and location of the default bookmark\n\
# file into which the user can paste links for easy access at a later\n\
# date.\n");
fprintf(fp, "bookmark_file=%s\n\n", (bookmark_page ? bookmark_page : ""));
/*
* Multiple (sub)bookmark support settings.
*/
fprintf(fp, "\
# If sub_bookmarks is not turned \"off\", and multiple bookmarks have\n\
# been defined (see below), then all bookmark operations will first\n\
# prompt the user to select an active sub-bookmark file. If the default\n\
# Lynx bookmark_file is defined (see above), it will be used as the\n\
# default selection. When this option is set to \"advanced\", and the\n\
# user mode is advanced, the 'v'iew bookmark command will invoke a\n\
# statusline prompt instead of the menu seen in novice and intermediate\n\
# user modes. When this option is set to \"standard\", the menu will be\n\
# presented regardless of user mode.\n");
fprintf(fp, "sub_bookmarks=%s\n\n", (LYMultiBookmarks ?
(LYMBMAdvanced ?
"advanced" : "standard")
: "off"));
/*
* Multiple (sub)bookmark definitions and descriptions.
*/
fprintf(fp, "\
# The following allow you to define sub-bookmark files and descriptions.\n\
# The format is multi_bookmark<capital_letter>=<filename>,<description>\n\
# Up to 26 bookmark files (for the English capital letters) are allowed.\n\
# We start with \"multi_bookmarkB\" since 'A' is the default (see above).\n");
for (MBM_c = 1; MBM_c <= MBM_V_MAXFILES; MBM_c++)
fprintf(fp, "multi_bookmark%c=%s%s%s\n",
(MBM_c + 'A'),
(MBM_A_subbookmark[MBM_c] ?
MBM_A_subbookmark[MBM_c] : ""),
(MBM_A_subbookmark[MBM_c] ?
"," : ""),
(MBM_A_subdescript[MBM_c] ?
MBM_A_subdescript[MBM_c] : ""));
fprintf(fp, "\n");
/*
* FTP/file sorting method.
*/
fprintf(fp, "\
# The file_sorting_method specifies which value to sort on when viewing\n\
# file lists such as FTP directories. The options are:\n\
# BY_FILENAME -- sorts on the name of the file\n\
# BY_TYPE -- sorts on the type of the file\n\
# BY_SIZE -- sorts on the size of the file\n\
# BY_DATE -- sorts on the date of the file\n");
fprintf(fp, "file_sorting_method=%s\n\n",
(HTfileSortMethod == FILE_BY_NAME ? "BY_FILENAME"
:
(HTfileSortMethod == FILE_BY_SIZE ? "BY_SIZE"
:
(HTfileSortMethod == FILE_BY_TYPE ? "BY_TYPE"
: "BY_DATE"))));
/*
* Personal mail address.
*/
fprintf(fp, "\
# personal_mail_address specifies your personal mail address. The\n\
# address will be sent during HTTP file transfers for authorization and\n\
# logging purposes, and for mailed comments.\n\
# If you do not want this information given out, set the NO_FROM_HEADER\n\
# to TRUE in lynx.cfg, or use the -nofrom command line switch. You also\n\
# could leave this field blank, but then you won't have if it included in\n\
# your mailed comments.\n");
fprintf(fp, "personal_mail_address=%s\n\n",
(personal_mail_address ? personal_mail_address : ""));
/*
* Searching type.
*/
fprintf(fp, "\
# If case_sensitive_searching is \"on\" then when the user invokes a search\n\
# using the 's' or '/' keys, the search performed will be case sensitive\n\
# instead of case INsensitive. The default is usually \"off\".\n");
fprintf(fp, "case_sensitive_searching=%s\n\n",
(case_sensitive ? "on" : "off"));
/*
* Character set.
*/
fprintf(fp, "\
# The character_set definition controls the representation of 8 bit\n\
# characters for your terminal. If 8 bit characters do not show up\n\
# correctly on your screen you may try changing to a different 8 bit\n\
# set or using the 7 bit character approximations.\n\
# Current valid characters sets are:\n");
for (i = 0; LYchar_set_names[i]; i++)
fprintf(fp, "# %s\n", LYchar_set_names[i]);
fprintf(fp, "character_set=%s\n\n", LYchar_set_names[current_char_set]);
/*
* Preferred language.
*/
fprintf(fp, "\
# preferred_language specifies the language in MIME notation (e.g., en,\n\
# fr) which Lynx will indicate you prefer in requests to http servers.\n\
# If a file in that language is available, the server will send it.\n\
# Otherwise, the server will send the file in it's default language.\n");
fprintf(fp, "preferred_language=%s\n\n", (language ? language : ""));
/*
* Preferred charset.
*/
fprintf(fp, "\
# preferred_charset specifies the character set in MIME notation (e.g.,\n\
# ISO-8859-2, ISO-8859-5) which Lynx will indicate you prefer in requests\n\
# to http servers using an Accept-Charset header. The value should NOT\n\
# include ISO-8859-1 or US-ASCII, since those values are always assumed by\n\
# default. If a file in that character set is available, the server will\n\
# send it. Otherwise, the server will send the file in ISO-8859-1 or\n\
# US-ASCII.\n");
fprintf(fp, "preferred_charset=%s\n\n",
(pref_charset ? pref_charset : ""));
/*
* Show color.
*/
if (LYChosenShowColor != SHOW_COLOR_UNKNOWN) {
fprintf(fp, "\
# show_color specifies how to set the color mode at startup. A value of\n\
# \"never\" will force color mode off (treat the terminal as monochrome)\n\
# at startup even if the terminal appears to be color capable. A value of\n\
# \"always\" will force color mode on even if the terminal appears to be\n\
# monochrome, if this is supported by the library used to build lynx.\n\
# A value of \"default\" will yield the behavior of assuming\n\
# a monochrome terminal unless color capability is inferred at startup\n\
# based on the terminal type, or the -color command line switch is used, or\n\
# the COLORTERM environment variable is set. The default behavior always is\n\
# used in anonymous accounts or if the \"option_save\" restriction is set.\n\
# The effect of the saved value can be overridden via\n\
# the -color and -nocolor command line switches.\n\
# The mode set at startup can be changed via the \"show color\" option in\n\
# the 'o'ptions menu. If the option settings are saved, the \"on\" and\n\
# \"off\" \"show color\" settings will be treated as \"default\".\n");
fprintf(fp, "show_color=%s\n\n",
((LYChosenShowColor == SHOW_COLOR_NEVER ? "never" :
(LYChosenShowColor == SHOW_COLOR_ALWAYS ? "always" :
"default"))));
}
/*
* VI keys.
*/
fprintf(fp, "\
# If vi_keys is set to \"on\", then the normal VI movement keys:\n\
# j = down k = up\n\
# h = left l = right\n\
# will be enabled. These keys are only lower case.\n\
# Capital 'H', 'J' and 'K will still activate help, jump shortcuts,\n\
# and the keymap display, respectively.\n");
fprintf(fp, "vi_keys=%s\n\n", (vi_keys ? "on" : "off"));
/*
* EMACS keys.
*/
fprintf(fp, "\
# If emacs_keys is to \"on\" then the normal EMACS movement keys:\n\
# ^N = down ^P = up\n\
# ^B = left ^F = right\n\
# will be enabled.\n");
fprintf(fp, "emacs_keys=%s\n\n", (emacs_keys ? "on" : "off"));
/*
* Show dot files.
*/
fprintf(fp, "\
# show_dotfiles specifies that the directory listing should include\n\
# \"hidden\" (dot) files/directories. If set \"on\", this will be\n\
# honored only if enabled via userdefs.h and/or lynx.cfg, and not\n\
# restricted via a command line switch. If display of hidden files\n\
# is disabled, creation of such files via Lynx also is disabled.\n");
fprintf(fp, "show_dotfiles=%s\n\n", (show_dotfiles ? "on" : "off"));
/*
* Select popups.
*/
fprintf(fp, "\
# select_popups specifies whether the OPTIONs in a SELECT block which\n\
# lacks a MULTIPLE attribute are presented as a vertical list of radio\n\
# buttons or via a popup menu. Note that if the MULTIPLE attribute is\n\
# present in the SELECT start tag, Lynx always will create a vertical list\n\
# of checkboxes for the OPTIONs. A value of \"on\" will set popup menus\n\
# as the default while a value of \"off\" will set use of radio boxes.\n\
# The default can be overridden via the -popup command line toggle.\n");
fprintf(fp, "select_popups=%s\n\n", (LYSelectPopups ? "on" : "off"));
/*
* Show cursor.
*/
fprintf(fp, "\
# show_cursor specifies whether to 'hide' the cursor to the right (and\n\
# bottom, if possible) of the screen, or to place it to the left of the\n\
# current link in documents, or current option in select popup windows.\n\
# Positioning the cursor to the left of the current link or option is\n\
# helpful for speech or braille interfaces, and when the terminal is\n\
# one which does not distingish the current link based on highlighting\n\
# or color. A value of \"on\" will set positioning to the left as the\n\
# default while a value of \"off\" will set 'hiding' of the cursor.\n\
# The default can be overridden via the -show_cursor command line toggle.\n");
fprintf(fp, "show_cursor=%s\n\n", (LYShowCursor ? "on" : "off"));
/*
* Keypad mode.
*/
fprintf(fp, "\
# If keypad_mode is set to \"NUMBERS_AS_ARROWS\", then the numbers on\n\
# your keypad when the numlock is on will act as arrow keys:\n\
# 8 = Up Arrow\n\
# 4 = Left Arrow 6 = Right Arrow\n\
# 2 = Down Arrow\n\
# and the corresponding keyboard numbers will act as arrow keys,\n\
# regardless of whether numlock is on.\n");
fprintf(fp, "\
# If keypad_mode is set to \"LINKS_ARE_NUMBERED\", then numbers will\n\
# appear next to each link and numbers are used to select links.\n");
fprintf(fp, "\
# If keypad_mode is set to \"LINKS_AND_FORM_FIELDS_ARE_NUMBERED\", then\n\
# numbers will appear next to each link and visible form input field.\n\
# Numbers are used to select links, or to move the \"current link\" to a\n\
# form input field or button. In addition, options in popup menus are\n\
# indexed so that the user may type an option number to select an option in\n\
# a popup menu, even if the option isn't visible on the screen. Reference\n\
# lists and output from the list command also enumerate form inputs.\n");
fprintf(fp, "\
# NOTE: Some fixed format documents may look disfigured when\n\
# \"LINKS_ARE_NUMBERED\" or \"LINKS_AND_FORM_FIELDS_ARE_NUMBERED\" are\n\
# enabled.\n");
fprintf(fp, "keypad_mode=%s\n\n",
((keypad_mode == NUMBERS_AS_ARROWS) ? "NUMBERS_AS_ARROWS" :
((keypad_mode == LINKS_ARE_NUMBERED) ? "LINKS_ARE_NUMBERED" :
"LINKS_AND_FORM_FIELDS_ARE_NUMBERED")));
/*
* Lineedit mode.
*/
fprintf(fp, "\
# linedit_mode specifies the key binding used for inputting strings in\n\
# prompts and forms. If lineedit_mode is set to \"Default Binding\" then\n\
# the following control characters are used for moving and deleting:\n\
#\n\
# Prev Next Enter = Accept input\n\
# Move char: <- -> ^G = Cancel input\n\
# Move word: ^P ^N ^U = Erase line\n\
# Delete char: ^H ^R ^A = Beginning of line\n\
# Delete word: ^B ^F ^E = End of line\n\
#\n\
# Current lineedit modes are:\n");
{
char **bindings = LYLineeditNames;
while (*bindings) {
fprintf(fp, "# %s\n", *bindings);
bindings++;
}
}
fprintf(fp, "lineedit_mode=%s\n\n", LYLineeditNames[current_lineedit]);
#ifdef DIRED_SUPPORT
/*
* List directory style.
*/
fprintf(fp, "\
# dir_list_styles specifies the directory list style under DIRED_SUPPORT\n\
# (if implemented). The default is \"MIXED_STYLE\", which sorts both\n\
# files and directories together. \"FILES_FIRST\" lists files first and\n\
# \"DIRECTORIES_FIRST\" lists directories first.\n");
fprintf(fp, "dir_list_style=%s\n\n",
(dir_list_style==FILES_FIRST ? "FILES_FIRST"
:
(dir_list_style==MIXED_STYLE ? "MIXED_STYLE"
: "DIRECTORIES_FIRST")));
#endif /* DIRED_SUPPORT */
/*
* User mode.
*/
fprintf(fp, "\
# user_mode specifies the users level of knowledge with Lynx. The\n\
# default is \"NOVICE\" which displays two extra lines of help at the\n\
# bottom of the screen to aid the user in learning the basic Lynx\n\
# commands. Set user_mode to \"INTERMEDIATE\" to turn off the extra info.\n\
# Use \"ADVANCED\" to see the URL of the currently selected link at the\n\
# bottom of the screen.\n");
fprintf(fp, "user_mode=%s\n\n",
(user_mode == NOVICE_MODE ? "NOVICE" :
(user_mode == ADVANCED_MODE ?
"ADVANCED" : "INTERMEDIATE")));
#if defined(EXEC_LINKS) || defined(EXEC_SCRIPTS)
/*
* Local execution mode - all links.
*/
fprintf(fp, "\
# If run_all_execution_links is set \"on\" then all local exection links\n\
# will be executed when they are selected.\n\
#\n\
# WARNING - This is potentially VERY dangerous. Since you may view\n\
# information that is written by unknown and untrusted sources\n\
# there exists the possibility that Trojan horse links could be\n\
# written. Trojan horse links could be written to erase files\n\
# or compromise security. This should only be set to \"on\" if\n\
# you are viewing trusted source information.\n");
fprintf(fp, "run_all_execution_links=%s\n\n",
(local_exec ? "on" : "off"));
/*
* Local execution mode - only links in local files.
*/
fprintf(fp, "\
# If run_execution_links_on_local_files is set \"on\" then all local\n\
# execution links that are found in LOCAL files will be executed when they\n\
# are selected. This is different from run_all_execution_links in that\n\
# only files that reside on the local system will have execution link\n\
# permissions.\n\
#\n\
# WARNING - This is potentially dangerous. Since you may view\n\
# information that is written by unknown and untrusted sources\n\
# there exists the possibility that Trojan horse links could be\n\
# written. Trojan horse links could be written to erase files\n\
# or compromise security. This should only be set to \"on\" if\n\
# you are viewing trusted source information.\n");
fprintf(fp, "run_execution_links_on_local_files=%s\n\n",
(local_exec_on_local_files ? "on" : "off"));
#endif /* defined(EXEC_LINKS) || defined(EXEC_SCRIPTS) */
/*
* Close the RC file.
*/
fclose(fp);
#ifdef VMS
/*
* Get rid of any copies of the .lynxrc file that VMS creates.
*/
while (remove("sys$login:.lynxrc;-1") == 0) ;
/*
* Reset version number.
*/
rename("sys$login:.lynxrc", "sys$login:.lynxrc;1");
#endif /* VMS */
return TRUE;
}