From 2b4e573d62be3a59057895054b1b5faa67557ce6 Mon Sep 17 00:00:00 2001 From: Tom Tromey Date: Fri, 13 Mar 2020 17:39:52 -0600 Subject: 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 * 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) : 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. --- gdb/language.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'gdb/language.h') 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 *, -- cgit v1.1