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| author | Tom Tromey <tom@tromey.com> | 2020-03-13 17:39:52 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2020-03-13 18:03:39 -0600 |
| commit | 2b4e573d62be3a59057895054b1b5faa67557ce6 (patch) | |
| tree | ad488a86ece918a596682abee9dc414ad57fe2af /gdb/language.h | |
| parent | a1f6a07c3d1d3a34d36d4e49f0fd3c66554e41b2 (diff) | |
| download | gdb-2b4e573d62be3a59057895054b1b5faa67557ce6.zip gdb-2b4e573d62be3a59057895054b1b5faa67557ce6.tar.gz gdb-2b4e573d62be3a59057895054b1b5faa67557ce6.tar.bz2 | |
Introduce la_value_print_inner
The plan for removing val_print is, essentially, to first duplicate
printing code as needed to use the value API; and then remove the
val_print code. This makes it possible to do the changes
incrementally while keeping everything working.
This adds a new la_value_print_inner function pointer to struct
language_defn. Eventually this will replace la_val_print. This patch
also changes printing to prefer this API, when available -- but no
language defines it yet.
gdb/ChangeLog
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (do_val_print): Call la_value_print_inner, if
available.
* rust-lang.c (rust_language_defn): Update.
* p-lang.c (pascal_language_defn): Update.
* opencl-lang.c (opencl_language_defn): Update.
* objc-lang.c (objc_language_defn): Update.
* m2-lang.c (m2_language_defn): Update.
* language.h (struct language_defn) <la_value_print_inner>: New
member.
* language.c (unknown_language_defn, auto_language_defn): Update.
* go-lang.c (go_language_defn): Update.
* f-lang.c (f_language_defn): Update.
* d-lang.c (d_language_defn): Update.
* c-lang.c (c_language_defn, cplus_language_defn)
(asm_language_defn, minimal_language_defn): Update.
* ada-lang.c (ada_language_defn): Update.
Diffstat (limited to 'gdb/language.h')
| -rw-r--r-- | gdb/language.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gdb/language.h b/gdb/language.h index b344a4a..c6d5496 100644 --- a/gdb/language.h +++ b/gdb/language.h @@ -272,6 +272,13 @@ struct language_defn struct value *val, const struct value_print_options *options); + /* Print a value using syntax appropriate for this language. + RECURSE is the recursion depth. It is zero-based. */ + + void (*la_value_print_inner) (struct value *, struct ui_file *, + int recurse, + const struct value_print_options *); + /* Print a top-level value using syntax appropriate for this language. */ void (*la_value_print) (struct value *, struct ui_file *, |