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Diffstat (limited to 'gdb/doc/gdb.texinfo')
| -rw-r--r-- | gdb/doc/gdb.texinfo | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo index 5b1021b..75633c9 100644 --- a/gdb/doc/gdb.texinfo +++ b/gdb/doc/gdb.texinfo @@ -29333,10 +29333,19 @@ which threads are resumed. @findex ^connected @value{GDBN} has connected to a remote target. -@item "^error" "," @var{c-string} +@item "^error" "," "msg=" @var{c-string} [ "," "code=" @var{c-string} ] @findex ^error -The operation failed. The @code{@var{c-string}} contains the corresponding -error message. +The operation failed. The @code{msg=@var{c-string}} variable contains +the corresponding error message. + +If present, the @code{code=@var{c-string}} variable provides an error +code on which consumers can rely on to detect the corresponding +error condition. At present, only one error code is defined: + +@table @samp +@item "undefined-command" +Indicates that the command causing the error does not exist. +@end table @item "^exit" @findex ^exit @@ -35204,6 +35213,10 @@ Indicates that all @sc{gdb/mi} commands accept the @option{--language} option (@pxref{Context management}). @item info-gdb-mi-command Indicates support for the @code{-info-gdb-mi-command} command. +@item undefined-command-error-code +Indicates support for the "undefined-command" error code in error result +records, produced when trying to execute an undefined @sc{gdb/mi} command +(@pxref{GDB/MI Result Records}). @end table @subheading The @code{-list-target-features} Command |