#include "global.h"
/* Operating System Dependencies */

#if defined(VMS)
#define PATH_SEP(c) (c==']'||c==':')
#define PATH_SEP_CHAR ""
#define DEFAULT_PATH ""
#elif defined(MSDOS)
#define PATH_SEP(c) (c=='\\')
#define PATH_SEP_CHAR "\\"
#define DEFAULT_PATH "."
#else
#define PATH_SEP(c) (c=='/')
#define PATH_SEP_CHAR "/"
#define DEFAULT_PATH "."
#endif

/* Global variable definitions */
int tex_flag = TRUE;
int html_flag = FALSE;
int output_flag = TRUE;
int compare_flag = TRUE;
int verbose_flag = FALSE;
int number_flag = FALSE;
int scrap_flag = TRUE;
int dangling_flag = FALSE;
int xref_flag = FALSE;
int prepend_flag = FALSE;
char * dirpath = DEFAULT_PATH; /* Default directory path */
char * path_sep = PATH_SEP_CHAR;
int listings_flag = FALSE;
int version_info_flag = FALSE;
char default_version_string[] = "no version";
char *  version_string = default_version_string;
int hyperref_flag = FALSE;
int hyperopt_flag = FALSE;
char * hyperoptions = "";
int includepath_flag = FALSE; /* Do we have an include path? */
struct incl * include_list = NULL;
                       /* The list of include paths */
int nw_char='@';
char *command_name = NULL;
unsigned char current_sector = 1;
unsigned char prev_sector = 1;
char blockBuff[6400];
int extra_scraps = 0;
 char *source_name = NULL;
int source_line = 0;
int already_warned = 0;
Name *file_names = NULL;
Name *macro_names = NULL;
Name *user_names = NULL;
int scrap_name_has_parameters;
int scrap_ended_with;

label_node * label_tab = NULL;