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| author | George Barrett <bob@bob131.so> | 2021-04-29 03:32:47 +1000 |
|---|---|---|
| committer | Andrew Burgess <andrew.burgess@embecosm.com> | 2021-05-12 12:35:36 +0100 |
| commit | 9d4fc61d41a0aef2d199e2b18d238603a8e4be98 (patch) | |
| tree | 6d14bbf4abcb031b467556465c1dab31060159ac /gdb/doc | |
| parent | 97cef6b7b79c22a3cc14ef369c1dc09a8bcca357 (diff) | |
| download | gdb-9d4fc61d41a0aef2d199e2b18d238603a8e4be98.zip gdb-9d4fc61d41a0aef2d199e2b18d238603a8e4be98.tar.gz gdb-9d4fc61d41a0aef2d199e2b18d238603a8e4be98.tar.bz2 | |
Guile: add value-{rvalue-,}reference-value
The Guile API doesn't currently have an equivalent to the Python API's
Value.reference_value() or Value.rvalue_reference_value(). This commit
adds a procedure with equivalent semantics to the Guile API.
gdb/ChangeLog:
* NEWS (Guile API): Note the addition of new procedures.
* guile/scm-value.c (gdbscm_reference_value): Add helper function
for reference value creation.
(gdbscm_value_reference_value): Add implementation of
value-reference-value procedure.
(gdbscm_value_rvalue_reference_value): Add implementation of
value-rvalue-reference-value procedure.
(value_functions): Add value-reference-value procedure. Add
value-rvalue-reference-value procedure.
gdb/doc/ChangeLog:
* guile.texi (Values From Inferior In Guile): Add documentation
for value-reference-value. Add documentation for
value-rvalue-reference-value.
gdb/testsuite/ChangeLog:
* gdb.guile/scm-value.exp (test_value_in_inferior): Add test for
value-reference-value. Add test for value-rvalue-reference-value.
Diffstat (limited to 'gdb/doc')
| -rw-r--r-- | gdb/doc/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/doc/guile.texi | 10 |
2 files changed, 16 insertions, 0 deletions
diff --git a/gdb/doc/ChangeLog b/gdb/doc/ChangeLog index 0546f65..029e240 100644 --- a/gdb/doc/ChangeLog +++ b/gdb/doc/ChangeLog @@ -1,5 +1,11 @@ 2021-05-12 George Barrett <bob@bob131.so> + * guile.texi (Values From Inferior In Guile): Add documentation + for value-reference-value. Add documentation for + value-rvalue-reference-value. + +2021-05-12 George Barrett <bob@bob131.so> + * guile.texi (Types In Guile): Add documentation for TYPE_CODE_RVALUE_REF. diff --git a/gdb/doc/guile.texi b/gdb/doc/guile.texi index c3e134b..cca3a94 100644 --- a/gdb/doc/guile.texi +++ b/gdb/doc/guile.texi @@ -801,6 +801,16 @@ The @code{<gdb:value>} object @code{scm-val} is identical to that corresponding to @code{val}. @end deffn +@deffn {Scheme Procedure} value-reference-value value +Return a new @code{<gdb:value>} object which is a reference to the value +encapsulated by @code{<gdb:value>} object @var{value}. +@end deffn + +@deffn {Scheme Procedure} value-rvalue-reference-value value +Return a new @code{<gdb:value>} object which is an rvalue reference to +the value encapsulated by @code{<gdb:value>} object @var{value}. +@end deffn + @deffn {Scheme Procedure} value-field value field-name Return field @var{field-name} from @code{<gdb:value>} object @var{value}. @end deffn |