diff options
Diffstat (limited to 'include/qemu')
| -rw-r--r-- | include/qemu/config-file.h | 6 | ||||
| -rw-r--r-- | include/qemu/osdep.h | 2 | ||||
| -rw-r--r-- | include/qemu/readline.h | 62 |
3 files changed, 70 insertions, 0 deletions
diff --git a/include/qemu/config-file.h b/include/qemu/config-file.h index 508428ff32..dbd97c4bdb 100644 --- a/include/qemu/config-file.h +++ b/include/qemu/config-file.h @@ -4,6 +4,7 @@ #include <stdio.h> #include "qemu/option.h" #include "qapi/error.h" +#include "qapi/qmp/qdict.h" QemuOptsList *qemu_find_opts(const char *group); QemuOptsList *qemu_find_opts_err(const char *group, Error **errp); @@ -18,6 +19,11 @@ int qemu_config_parse(FILE *fp, QemuOptsList **lists, const char *fname); int qemu_read_config_file(const char *filename); +/* Parse QDict options as a replacement for a config file (allowing multiple + enumerated (0..(n-1)) configuration "sections") */ +void qemu_config_parse_qdict(QDict *options, QemuOptsList **lists, + Error **errp); + /* Read default QEMU config files */ int qemu_read_default_config_files(bool userconfig); diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h index b3e2b6d8ea..eac7172bcb 100644 --- a/include/qemu/osdep.h +++ b/include/qemu/osdep.h @@ -240,4 +240,6 @@ static inline void qemu_init_auxval(char **envp) { } void qemu_init_auxval(char **envp); #endif +void qemu_set_tty_echo(int fd, bool echo); + #endif diff --git a/include/qemu/readline.h b/include/qemu/readline.h new file mode 100644 index 0000000000..a89fe4a9a9 --- /dev/null +++ b/include/qemu/readline.h @@ -0,0 +1,62 @@ +#ifndef READLINE_H +#define READLINE_H + +#define READLINE_CMD_BUF_SIZE 4095 +#define READLINE_MAX_CMDS 64 +#define READLINE_MAX_COMPLETIONS 256 + +typedef void ReadLinePrintfFunc(void *opaque, const char *fmt, ...); +typedef void ReadLineFlushFunc(void *opaque); +typedef void ReadLineFunc(void *opaque, const char *str, + void *readline_opaque); +typedef void ReadLineCompletionFunc(void *opaque, + 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]; + + ReadLinePrintfFunc *printf_func; + ReadLineFlushFunc *flush_func; + void *opaque; +} 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 *readline_opaque); +void readline_restart(ReadLineState *rs); +void readline_show_prompt(ReadLineState *rs); + +ReadLineState *readline_init(ReadLinePrintfFunc *printf_func, + ReadLineFlushFunc *flush_func, + void *opaque, + ReadLineCompletionFunc *completion_finder); + +#endif /* !READLINE_H */ |