File:  [Qemu by Fabrice Bellard] / qemu / readline.h
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs
Tue Apr 24 17:20:21 2018 UTC (3 years, 1 month ago) by root
Branches: qemu, MAIN
CVS tags: qemu1101, qemu1001, qemu1000, qemu0151, qemu0150, qemu0141, qemu0140, qemu0130, qemu0125, qemu0124, qemu0123, qemu0122, qemu0121, qemu0120, qemu0111, qemu0110, HEAD
qemu 0.11.0

    1: #ifndef READLINE_H
    2: #define READLINE_H
    3: 
    4: #include "qemu-common.h"
    5: 
    6: #define READLINE_CMD_BUF_SIZE 4095
    7: #define READLINE_MAX_CMDS 64
    8: #define READLINE_MAX_COMPLETIONS 256
    9: 
   10: typedef void ReadLineFunc(Monitor *mon, const char *str, void *opaque);
   11: typedef void ReadLineCompletionFunc(const char *cmdline);
   12: 
   13: typedef struct ReadLineState {
   14:     char cmd_buf[READLINE_CMD_BUF_SIZE + 1];
   15:     int cmd_buf_index;
   16:     int cmd_buf_size;
   17: 
   18:     char last_cmd_buf[READLINE_CMD_BUF_SIZE + 1];
   19:     int last_cmd_buf_index;
   20:     int last_cmd_buf_size;
   21: 
   22:     int esc_state;
   23:     int esc_param;
   24: 
   25:     char *history[READLINE_MAX_CMDS];
   26:     int hist_entry;
   27: 
   28:     ReadLineCompletionFunc *completion_finder;
   29:     char *completions[READLINE_MAX_COMPLETIONS];
   30:     int nb_completions;
   31:     int completion_index;
   32: 
   33:     ReadLineFunc *readline_func;
   34:     void *readline_opaque;
   35:     int read_password;
   36:     char prompt[256];
   37:     Monitor *mon;
   38: } ReadLineState;
   39: 
   40: void readline_add_completion(ReadLineState *rs, const char *str);
   41: void readline_set_completion_index(ReadLineState *rs, int completion_index);
   42: 
   43: const char *readline_get_history(ReadLineState *rs, unsigned int index);
   44: 
   45: void readline_handle_byte(ReadLineState *rs, int ch);
   46: 
   47: void readline_start(ReadLineState *rs, const char *prompt, int read_password,
   48:                     ReadLineFunc *readline_func, void *opaque);
   49: void readline_restart(ReadLineState *rs);
   50: void readline_show_prompt(ReadLineState *rs);
   51: 
   52: ReadLineState *readline_init(Monitor *mon,
   53:                              ReadLineCompletionFunc *completion_finder);
   54: 
   55: #endif /* !READLINE_H */

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