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-rw-r--r--contrib/qemu/include/monitor/readline.h55
1 files changed, 55 insertions, 0 deletions
diff --git a/contrib/qemu/include/monitor/readline.h b/contrib/qemu/include/monitor/readline.h
new file mode 100644
index 00000000000..fc9806ecf1a
--- /dev/null
+++ b/contrib/qemu/include/monitor/readline.h
@@ -0,0 +1,55 @@
+#ifndef READLINE_H
+#define READLINE_H
+
+#include "qemu-common.h"
+
+#define READLINE_CMD_BUF_SIZE 4095
+#define READLINE_MAX_CMDS 64
+#define READLINE_MAX_COMPLETIONS 256
+
+typedef void ReadLineFunc(Monitor *mon, const char *str, void *opaque);
+typedef void ReadLineCompletionFunc(const char *cmdline);
+
+typedef struct ReadLineState {
+ char cmd_buf[READLINE_CMD_BUF_SIZE + 1];
+ int cmd_buf_index;
+ int cmd_buf_size;
+
+ char last_cmd_buf[READLINE_CMD_BUF_SIZE + 1];
+ int last_cmd_buf_index;
+ int last_cmd_buf_size;
+
+ int esc_state;
+ int esc_param;
+
+ char *history[READLINE_MAX_CMDS];
+ int hist_entry;
+
+ ReadLineCompletionFunc *completion_finder;
+ char *completions[READLINE_MAX_COMPLETIONS];
+ int nb_completions;
+ int completion_index;
+
+ ReadLineFunc *readline_func;
+ void *readline_opaque;
+ int read_password;
+ char prompt[256];
+ Monitor *mon;
+} ReadLineState;
+
+void readline_add_completion(ReadLineState *rs, const char *str);
+void readline_set_completion_index(ReadLineState *rs, int completion_index);
+
+const char *readline_get_history(ReadLineState *rs, unsigned int index);
+
+void readline_handle_byte(ReadLineState *rs, int ch);
+
+void readline_start(ReadLineState *rs, const char *prompt, int read_password,
+ ReadLineFunc *readline_func, void *opaque);
+void readline_restart(ReadLineState *rs);
+void readline_show_prompt(ReadLineState *rs);
+
+ReadLineState *readline_init(Monitor *mon,
+ ReadLineCompletionFunc *completion_finder);
+
+#endif /* !READLINE_H */