diff options
Diffstat (limited to 'gdb/command.h')
| -rw-r--r-- | gdb/command.h | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/gdb/command.h b/gdb/command.h index 4a56a51..2a190d4 100644 --- a/gdb/command.h +++ b/gdb/command.h @@ -174,18 +174,28 @@ typedef void cmd_sfunc_ftype (char *args, int from_tty, extern void set_cmd_sfunc (struct cmd_list_element *cmd, cmd_sfunc_ftype *sfunc); +/* A completion routine. Return a list of possible completions. + + TEXT is the text beyond what was matched for the command itself + (leading whitespace is skipped). It stops where we are supposed to + stop completing (rl_point) and is '\0' terminated. WORD points in + the same buffer as TEXT, and completions should be returned + relative to this position. For example, suppose TEXT is "foo" and + we want to complete to "foobar". If WORD is "oo", return "oobar"; + if WORD is "baz/foo", return "baz/foobar". */ typedef VEC (char_ptr) *completer_ftype (struct cmd_list_element *, - const char *, const char *); + const char *text, const char *word); -typedef void completer_ftype_void (struct cmd_list_element *, - const char *, const char *); +/* Same, but for set_cmd_completer_handle_brkchars. */ +typedef void completer_handle_brkchars_ftype (struct cmd_list_element *, + const char *text, const char *word); extern void set_cmd_completer (struct cmd_list_element *, completer_ftype *); /* Set the completer_handle_brkchars callback. */ extern void set_cmd_completer_handle_brkchars (struct cmd_list_element *, - completer_ftype_void *); + completer_handle_brkchars_ftype *); /* HACK: cagney/2002-02-23: Code, mostly in tracepoints.c, grubs around in cmd objects to test the value of the commands sfunc(). */ |