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/* ----------------------------------------------------------------------- *
*
* Copyright 2004-2008 H. Peter Anvin - All Rights Reserved
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston MA 02110-1301, USA; either version 2 of the License, or
* (at your option) any later version; incorporated herein by reference.
*
* ----------------------------------------------------------------------- */
/*
* menu.h
*
* Header file for the simple menu system
*/
#ifndef MENU_H
#define MENU_H
#include <time.h>
#include <sys/time.h>
#include <sys/times.h>
#include <inttypes.h>
#include <unistd.h>
#include <colortbl.h>
#ifndef CLK_TCK
# define CLK_TCK sysconf(_SC_CLK_TCK)
#endif
struct menu_entry {
char *displayname;
char *label;
char *cmdline;
char *passwd;
char *helptext;
unsigned char hotkey;
unsigned char disabled;
};
enum kernel_type {
/* Meta-types for internal use */
KT_NONE,
KT_LOCALBOOT,
/* The ones we can pass off to SYSLINUX, in order */
KT_KERNEL, /* Undefined type */
KT_LINUX, /* Linux kernel */
KT_BOOT, /* Bootstrap program */
KT_BSS, /* Boot sector with patch */
KT_PXE, /* PXE NBP */
KT_FDIMAGE, /* Floppy disk image */
KT_COMBOOT, /* COMBOOT image */
KT_COM32, /* COM32 image */
KT_CONFIG, /* Configuration file */
};
extern const char *kernel_types[];
/* Configurable messages */
enum message_number {
MSG_TITLE,
MSG_AUTOBOOT,
MSG_TAB,
MSG_NOTAB,
MSG_PASSPROMPT,
MSG_COUNT
};
struct messages {
const char *name; /* Message configuration name */
const char *defmsg; /* Default message text */
char *msg; /* Actual message text */
};
extern struct messages messages[MSG_COUNT];
/* 2048 is the current definition inside syslinux */
#define MAX_CMDLINE_LEN 2048
extern struct menu_entry *menu_entries;
extern struct menu_entry *menu_hotkeys[256];
struct menu_parameter {
const char *name;
int value;
};
extern struct menu_parameter mparm[];
extern int nentries;
extern int defentry;
extern int allowedit;
extern int timeout;
extern int shiftkey;
extern int hiddenmenu;
extern long long totaltimeout;
extern char *ontimeout;
extern char *onerror;
extern char *menu_master_passwd;
extern char *menu_tab_msg;
extern char *menu_autoboot_msg;
extern char *menu_passprompt_msg;
extern char *menu_background;
struct fkey_help {
const char *textname;
const char *background;
};
extern struct fkey_help fkeyhelp[12];
void parse_configs(char **argv);
int draw_background(const char *filename);
static inline int my_isspace(char c)
{
return (unsigned char)c <= ' ';
}
int my_isxdigit(char c);
unsigned int hexval(char c);
unsigned int hexval2(const char *p);
uint32_t parse_argb(char **p);
int menu_main(int argc, char *argv[]);
void console_prepare(void);
void console_cleanup(void);
extern const int message_base_color;
int mygetkey(clock_t timeout);
int show_message_file(const char *filename, const char *background);
#define MSG_COLORS_DEF_FG 0x90ffffff
#define MSG_COLORS_DEF_BG 0x80ffffff
#define MSG_COLORS_DEF_SHADOW SHADOW_NORMAL
void set_msg_colors_global(unsigned int fg, unsigned int bg,
enum color_table_shadow shadow);
/* passwd.c */
int passwd_compare(const char *passwd, const char *entry);
#endif /* MENU_H */
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