From: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
To: linux-sparse@vger.kernel.org
Cc: Ben Dooks <ben.dooks@codethink.co.uk>,
Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Subject: [PATCH 1/3] add builtin type for wide strings
Date: Sun, 4 Oct 2020 13:43:47 +0200 [thread overview]
Message-ID: <20201004114349.81440-2-luc.vanoostenryck@gmail.com> (raw)
In-Reply-To: <20201004114349.81440-1-luc.vanoostenryck@gmail.com>
This is needed for printf format checking of "%Ls".
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
---
symbol.c | 8 ++++++++
symbol.h | 1 +
2 files changed, 9 insertions(+)
diff --git a/symbol.c b/symbol.c
index 7f0c85580f06..9065bd527d60 100644
--- a/symbol.c
+++ b/symbol.c
@@ -790,6 +790,7 @@ struct symbol float64_ctype, float64x_ctype;
struct symbol float128_ctype;
struct symbol const_void_ctype, const_char_ctype;
struct symbol const_ptr_ctype, const_string_ctype;
+struct symbol const_wchar_ctype, const_wstring_ctype;
struct symbol zero_int;
@@ -884,9 +885,11 @@ static const struct ctype_declare {
{ &ullong_ptr_ctype, T_PTR(&ullong_ctype) },
{ &const_ptr_ctype, T_PTR(&const_void_ctype) },
{ &const_string_ctype, T_PTR(&const_char_ctype) },
+ { &const_wstring_ctype,T_PTR(&const_wchar_ctype) },
{ &const_void_ctype, T_CONST(&void_ctype, NULL, NULL) },
{ &const_char_ctype, T_CONST(&char_ctype, &bits_in_char, &max_int_alignment)},
+ { &const_wchar_ctype, T_CONST(&int_ctype, NULL, NULL) },
{ NULL, }
};
@@ -931,4 +934,9 @@ void init_ctype(void)
intptr_ctype = ssize_t_ctype;
if (!uintptr_ctype)
uintptr_ctype = size_t_ctype;
+
+ const_wchar_ctype.ctype.base_type = wchar_ctype;
+ const_wchar_ctype.rank = wchar_ctype->rank;
+ const_wchar_ctype.ctype.alignment = wchar_ctype->ctype.alignment;
+ const_wchar_ctype.bit_size = wchar_ctype->bit_size;
}
diff --git a/symbol.h b/symbol.h
index a3ed95678ee5..f82484f5c978 100644
--- a/symbol.h
+++ b/symbol.h
@@ -306,6 +306,7 @@ extern struct symbol float64_ctype, float64x_ctype;
extern struct symbol float128_ctype;
extern struct symbol const_void_ctype, const_char_ctype;
extern struct symbol const_ptr_ctype, const_string_ctype;
+extern struct symbol const_wchar_ctype, const_wstring_ctype;
/* Special internal symbols */
extern struct symbol zero_int;
--
2.28.0
next prev parent reply other threads:[~2020-10-04 11:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-04 11:43 [PATCH 0/3] add some builtin types for printf format checking Luc Van Oostenryck
2020-10-04 11:43 ` Luc Van Oostenryck [this message]
2020-10-04 11:43 ` [PATCH 2/3] add builtin types for signed char* and short * Luc Van Oostenryck
2020-10-04 11:43 ` [PATCH 3/3] add builtin types for size_t*, intmax_t* & ptrdiff_t* Luc Van Oostenryck
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20201004114349.81440-2-luc.vanoostenryck@gmail.com \
--to=luc.vanoostenryck@gmail.com \
--cc=ben.dooks@codethink.co.uk \
--cc=linux-sparse@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).