diff options
Diffstat (limited to 'main.h')
| -rw-r--r-- | main.h | 117 |
1 files changed, 117 insertions, 0 deletions
@@ -0,0 +1,117 @@ +/* + * main.h + * various constants etc + */ + +#ifndef _MAIN_H_ +#define _MAIN_H_ + +/* shared functions from main.c */ +void printver __P ((void)); +void status __P ((int s)); +void process_remote_input __P ((char *buf, int size)); +void push_params __P ((void)); +void pop_params __P ((void)); +void prompt_set_iac __P ((char *p)); +char *parse_instruction __P ((char *line, char silent, char subs, char jit_subs)); +char *get_next_instr __P ((char *p)); +void parse_user_input __P ((char *line, char silent)); +void set_deffile __P ((char *arg)); +int is_permanent_variable __P ((varnode *v)); + + +/* shared vars from main.c */ +extern char identified; +extern int prompt_status, line_status; +extern int limit_mem; +extern char ready; +extern VOLATILE char confirm; +extern int history_done; +extern int linemode; +extern char hostname[]; +extern int portnumber; +extern char deffile[], helpfile[], copyfile[]; + +extern int cols, lines, cols_1; /* terminal window size */ +extern int olines; /* previous terminal window size */ +extern int line0, col0; /* origin of input line */ + +extern varnode *prompt; /* $prompt is always set */ +extern ptr marked_prompt; /* $prompt with marks added */ + +#define promptstr (ptrdata(prompt->str)) +#define promptlen (ptrlen(prompt->str)) +#define promptzero() (prompt_status = 0, ptrzero(prompt->str)) + +extern char surely_isprompt; /* 1 if #prompt set #isprompt */ +extern char edbuf[]; /* input line buffer */ +extern int edlen; /* characters in edbuf */ +extern int pos; /* cursor position in edbuf */ +extern char edattrbeg[], edattrend[]; +extern int edattrbg; + +extern VOLATILE int sig_pending, sig_winch_got, sig_chld_got; + +extern long received, sent; + +#ifndef NO_CLOCK +#include <time.h> +extern clock_t start_clock, cpu_clock; +#endif + +extern aliasnode *aliases[MAX_HASH]; +extern aliasnode *sortedaliases; +extern actionnode *actions; +extern promptnode *prompts; +extern marknode *markers; +extern int a_nice; +extern keynode *keydefs; +extern delaynode *delays; +extern delaynode *dead_delays; +extern varnode *named_vars[2][MAX_HASH]; +extern varnode *sortednamed_vars[2]; +extern int num_named_vars[2]; +extern int max_named_vars; +extern vars *var; +#define VAR (var+NUMVAR) + +extern ptr globptr[]; +extern char globptrok; +#define TAKE_PTR(pbuf, buf) do { if (globptrok & 1) globptrok &= ~1, pbuf = globptr; else if (globptrok & 2) globptrok &= ~2, pbuf = globptr + 1; else pbuf = &buf; } while(0) +#define DROP_PTR(pbuf) do { if (*pbuf == *globptr) globptrok |= 1; else if (*pbuf == *(globptr+1)) globptrok |= 2; else ptrdel(*pbuf); } while(0) + +extern vtime now, start_time, ref_time; +extern int now_updated; + +extern char initstr[]; +extern char prefixstr[]; +extern char inserted_next[]; +extern char flashback; +extern int excursion; +extern char verbatim; + +extern char opt_exit; +extern char opt_history; +extern char opt_words; +extern char opt_compact; +extern char opt_debug; +extern char opt_wrap; +extern char echo_ext; +extern char echo_int; +extern char echo_key; +extern char opt_speedwalk; +extern char opt_autoprint; +extern char opt_reprint; +extern char opt_sendsize; +extern char opt_autoclear; + +extern function_str last_edit_cmd; + +extern char *delim_list[]; +extern int delim_len[]; +extern char *delim_name[]; +extern int delim_mode; + +extern char action_chars[]; + +#endif /* _MAIN_H_ */ |