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#ifndef LYUTILS_H
#define LYUTILS_H
#include <stdio.h>
#ifndef HTLIST_H
#include "HTList.h"
#endif /* HTLIST_H */
extern void highlight PARAMS((int flag, int cur, char *target));
extern void free_and_clear PARAMS((char **obj));
extern void collapse_spaces PARAMS((char *string));
extern void convert_to_spaces PARAMS((char *string, BOOL condense));
extern char * strip_trailing_slash PARAMS((char * dirname));
extern void statusline PARAMS((CONST char *text));
extern void toggle_novice_line NOPARAMS;
extern void noviceline PARAMS((int more_flag));
extern void LYFakeZap PARAMS((BOOL set));
extern int HTCheckForInterrupt NOPARAMS;
extern BOOLEAN LYisLocalFile PARAMS((char *filename));
extern BOOLEAN LYisLocalHost PARAMS((char *filename));
extern void LYLocalhostAliases_free NOPARAMS;
extern void LYAddLocalhostAlias PARAMS((char *alias));
extern BOOLEAN LYisLocalAlias PARAMS((char *filename));
extern int LYCheckForProxyURL PARAMS((char *filename));
extern int is_url PARAMS((char *filename));
extern BOOLEAN LYCanDoHEAD PARAMS((CONST char *address));
extern void remove_backslashes PARAMS((char *buf));
extern char *quote_pathname PARAMS((char *pathname));
extern BOOLEAN inlocaldomain NOPARAMS;
extern void size_change PARAMS((int sig));
extern void HTSugFilenames_free NOPARAMS;
extern void HTAddSugFilename PARAMS((char *fname));
extern void change_sug_filename PARAMS((char *fname));
extern void tempname PARAMS((char *namebuffer, int action));
extern int number2arrows PARAMS((int number));
extern void parse_restrictions PARAMS((char *s));
extern void checkmail NOPARAMS;
extern int LYCheckMail NOPARAMS;
extern void LYEnsureAbsoluteURL PARAMS((char **href, char *name));
extern void LYConvertToURL PARAMS((char **AllocatedString));
extern BOOLEAN LYExpandHostForURL PARAMS((
char **AllocatedString, char *prefix_list, char *suffix_list));
extern BOOLEAN LYAddSchemeForURL PARAMS((
char **AllocatedString, char *default_scheme));
extern void LYTrimRelFromAbsPath PARAMS((char *path));
extern void LYDoCSI PARAMS((char *url, CONST char *comment, char **csi));
#ifdef VMS
extern void Define_VMSLogical PARAMS((
char *LogicalName, char *LogicalValue));
#endif /* VMS */
extern CONST char *Home_Dir NOPARAMS;
extern BOOLEAN LYPathOffHomeOK PARAMS((char *fbuffer, int fbuffer_size));
extern void LYAddPathToHome PARAMS((
char *fbuffer, int fbuffer_size, char *fname));
extern time_t LYmktime PARAMS((char *string, BOOL absolute));
#if ! HAVE_PUTENV
extern int putenv PARAMS((CONST char *string));
#endif /* HAVE_PUTENV */
FILE *LYNewBinFile PARAMS((char * name));
FILE *LYNewTxtFile PARAMS((char * name));
FILE *LYAppendToTxtFile PARAMS((char * name));
#ifdef UNIX
extern void LYRelaxFilePermissions PARAMS((CONST char * name));
#endif
/*
* Whether or not the status line must be shown.
*/
extern BOOLEAN mustshow;
#define _statusline(msg) mustshow = TRUE, statusline(msg)
/*
* For is_url().
*
* Universal document id types.
*/
#define HTTP_URL_TYPE 1
#define FILE_URL_TYPE 2
#define FTP_URL_TYPE 3
#define WAIS_URL_TYPE 4
#define NEWS_URL_TYPE 5
#define NNTP_URL_TYPE 6
#define TELNET_URL_TYPE 7
#define TN3270_URL_TYPE 8
#define RLOGIN_URL_TYPE 9
#define GOPHER_URL_TYPE 10
#define HTML_GOPHER_URL_TYPE 11
#define TELNET_GOPHER_URL_TYPE 12
#define INDEX_GOPHER_URL_TYPE 13
#define MAILTO_URL_TYPE 14
#define FINGER_URL_TYPE 15
#define CSO_URL_TYPE 16
#define HTTPS_URL_TYPE 17
#define SNEWS_URL_TYPE 18
#define PROSPERO_URL_TYPE 19
#define AFS_URL_TYPE 20
#define DATA_URL_TYPE 21
#define LYNXEXEC_URL_TYPE 22
#define LYNXPROG_URL_TYPE 23
#define LYNXCGI_URL_TYPE 24
#define NEWSPOST_URL_TYPE 25
#define NEWSREPLY_URL_TYPE 26
#define SNEWSPOST_URL_TYPE 27
#define SNEWSREPLY_URL_TYPE 28
#define LYNXPRINT_URL_TYPE 29
#define LYNXHIST_URL_TYPE 30
#define LYNXDOWNLOAD_URL_TYPE 31
#define LYNXKEYMAP_URL_TYPE 32
#define LYNXIMGMAP_URL_TYPE 33
#define LYNXCOOKIE_URL_TYPE 34
#define LYNXDIRED_URL_TYPE 35
#define PROXY_URL_TYPE 36
#define UNKNOWN_URL_TYPE 37
/*
* For change_sug_filename().
*/
extern HTList *sug_filenames;
/*
* For tempname().
*/
#define NEW_FILE 0
#define REMOVE_FILES 1
/*
* Miscellaneous.
*/
#define ON 1
#define OFF 0
#define STREQ(a,b) (strcmp(a,b) == 0)
#define STRNEQ(a,b,c) (strncmp(a,b,c) == 0)
#define HIDE_CHMOD 0600
#define HIDE_UMASK 0077
#endif /* LYUTILS_H */
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