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Mon, 14 Dec 2020 16:36:35 +0000 (UTC) Received: from asim.lip6.fr (asim.lip6.fr [132.227.86.2]) by isis.lip6.fr (8.15.2/8.15.2) with ESMTP id 0BEGaYF2021664; Mon, 14 Dec 2020 17:36:34 +0100 (CET) Received: from borneo.soc.lip6.fr (borneo [132.227.103.47]) by asim.lip6.fr (8.15.2/8.14.4) with ESMTP id 0BEGaY2G005438; Mon, 14 Dec 2020 17:36:34 +0100 (MET) Received: by borneo.soc.lip6.fr (Postfix, from userid 373) id 555F5AAC66; Mon, 14 Dec 2020 17:36:34 +0100 (MET) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: aa988afb-11e3-4515-8642-5030b4b9fb4a From: Manuel Bouyer To: xen-devel@lists.xenproject.org Cc: Manuel Bouyer Subject: [PATCH 24/24] Fix error: array subscript has type 'char' [-Werror=char-subscripts] Date: Mon, 14 Dec 2020 17:36:23 +0100 Message-Id: <20201214163623.2127-25-bouyer@netbsd.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201214163623.2127-1-bouyer@netbsd.org> References: <20201214163623.2127-1-bouyer@netbsd.org> MIME-Version: 1.0 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (isis.lip6.fr [132.227.60.2]); Mon, 14 Dec 2020 17:36:34 +0100 (CET) X-Scanned-By: MIMEDefang 2.78 on 132.227.60.2 --- tools/libs/light/libxl_qmp.c | 2 +- tools/xentrace/xentrace.c | 2 +- xen/tools/symbols.c | 4 ++-- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/tools/libs/light/libxl_qmp.c b/tools/libs/light/libxl_qmp.c index c394000ea9..9b638e6f54 100644 --- a/tools/libs/light/libxl_qmp.c +++ b/tools/libs/light/libxl_qmp.c @@ -1249,7 +1249,7 @@ static int qmp_error_class_to_libxl_error_code(libxl__gc *gc, se++; continue; } - if (tolower(*s) != tolower(*se)) + if (tolower((unsigned char)*s) != tolower((unsigned char)*se)) break; s++, se++; } diff --git a/tools/xentrace/xentrace.c b/tools/xentrace/xentrace.c index 4b50b8a53e..a8903ebf46 100644 --- a/tools/xentrace/xentrace.c +++ b/tools/xentrace/xentrace.c @@ -957,7 +957,7 @@ static int parse_cpumask_range(const char *mask_str, xc_cpumap_t map) { unsigned int a, b; int nmaskbits; - char c; + unsigned char c; int in_range; const char *s; diff --git a/xen/tools/symbols.c b/xen/tools/symbols.c index 9f9e2c9900..0b12452616 100644 --- a/xen/tools/symbols.c +++ b/xen/tools/symbols.c @@ -173,11 +173,11 @@ static int read_symbol(FILE *in, struct sym_entry *s) /* include the type field in the symbol name, so that it gets * compressed together */ s->len = strlen(str) + 1; - if (islower(stype) && filename) + if (islower((unsigned char)stype) && filename) s->len += strlen(filename) + 1; s->sym = malloc(s->len + 1); sym = SYMBOL_NAME(s); - if (islower(stype) && filename) { + if (islower((unsigned char)stype) && filename) { sym = stpcpy(sym, filename); *sym++ = '#'; }