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Diffstat (limited to 'gdb/doc/gdb.texinfo')
| -rw-r--r-- | gdb/doc/gdb.texinfo | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo index 39107ec9022..8cdab8f3ee7 100644 --- a/gdb/doc/gdb.texinfo +++ b/gdb/doc/gdb.texinfo @@ -19328,6 +19328,19 @@ If no exception is raised, the return value is always an instance of @code{gdb.Value} (@pxref{Values From Inferior}). @end defun +@findex gdb.parse_and_eval +@defun parse_and_eval expression +Parse @var{expression} as an expression in the current language, +evaluate it, and return the result as a @code{gdb.Value}. +@var{expression} must be a string. + +This function can be useful when implementing a new command +(@pxref{Commands In Python}), as it provides a way to parse the +command's argument as an expression. It is also useful simply to +compute values, for example, it is the only way to get the value of a +convenience variable (@pxref{Convenience Vars}) as a @code{gdb.Value}. +@end defun + @findex gdb.write @defun write string Print a string to @value{GDBN}'s paginated standard output stream. |