From patchwork Mon Nov 27 10:24:59 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?SsO8cmdlbiBHcm/Dnw==?= X-Patchwork-Id: 13469348 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 51D62C4167B for ; Mon, 27 Nov 2023 10:40:07 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.641893.1000895 (Exim 4.92) (envelope-from ) id 1r7Z1v-00035k-B5; Mon, 27 Nov 2023 10:39:55 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 641893.1000895; Mon, 27 Nov 2023 10:39:55 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1r7Z1v-00035X-7u; Mon, 27 Nov 2023 10:39:55 +0000 Received: by outflank-mailman (input) for mailman id 641893; Mon, 27 Nov 2023 10:39:53 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1r7Yoe-0000Co-EC for xen-devel@lists.xenproject.org; Mon, 27 Nov 2023 10:26:12 +0000 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.223.130]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 61d40f72-8d0f-11ee-98e2-6d05b1d4d9a1; Mon, 27 Nov 2023 11:26:10 +0100 (CET) Received: from imap2.dmz-prg2.suse.org (imap2.dmz-prg2.suse.org [10.150.64.98]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id CB4AA21B08; Mon, 27 Nov 2023 10:26:09 +0000 (UTC) Received: from imap2.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap2.dmz-prg2.suse.org (Postfix) with ESMTPS id A145E132A6; Mon, 27 Nov 2023 10:26:09 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap2.dmz-prg2.suse.org with ESMTPSA id wlYeJsFuZGWyfgAAn2gu4w (envelope-from ); Mon, 27 Nov 2023 10:26:09 +0000 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: 61d40f72-8d0f-11ee-98e2-6d05b1d4d9a1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1701080769; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=IWD9wp7e1oDERY6EogAJmEZnMVVQ68S78bsckAXuJSQ=; b=mLeiD3dNhIcEs2Z5Pm6u+uA1RJoffr7sg/iuIZ0VeVkYVSgg52ytLyBNM9niK/PZ5VW5Yt iKVSQ5ALKVsXR5030f7xVXKnC4APnKErB6lKba2SgTIS7KvesZkJl4hliq3Dj8nhDaw9ju fl/M2tlIoddQ9+rNKxtt1xwMGD0OMhs= From: Juergen Gross To: minios-devel@lists.xenproject.org, xen-devel@lists.xenproject.org Cc: samuel.thibault@ens-lyon.org, wl@xen.org, Juergen Gross Subject: [PATCH v3 08/32] Mini-OS: add EXPORT_SYMBOL() instances to lib/string.c Date: Mon, 27 Nov 2023 11:24:59 +0100 Message-Id: <20231127102523.28003-9-jgross@suse.com> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20231127102523.28003-1-jgross@suse.com> References: <20231127102523.28003-1-jgross@suse.com> MIME-Version: 1.0 Authentication-Results: smtp-out1.suse.de; none X-Spamd-Result: default: False [16.50 / 50.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; BAYES_SPAM(5.10)[100.00%]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; R_MISSING_CHARSET(2.50)[]; MIME_GOOD(-0.10)[text/plain]; NEURAL_SPAM_SHORT(3.00)[1.000]; BROKEN_CONTENT_TYPE(1.50)[]; RCPT_COUNT_FIVE(0.00)[5]; RCVD_COUNT_THREE(0.00)[3]; DKIM_SIGNED(0.00)[suse.com:s=susede1]; NEURAL_SPAM_LONG(3.50)[1.000]; MID_CONTAINS_FROM(1.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.com:email]; FUZZY_BLOCKED(0.00)[rspamd.com]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_ALL(0.00)[] Add the needed instances of EXPORT_SYMBOL() to lib/string.c. Signed-off-by: Juergen Gross Reviewed-by: Samuel Thibault --- V3: - new patch --- lib/string.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/lib/string.c b/lib/string.c index 8b241464..b0b628c6 100644 --- a/lib/string.c +++ b/lib/string.c @@ -19,6 +19,7 @@ */ #include +#include /* newlib defines ffs but not ffsll or ffsl */ int __ffsti2 (long long int lli) @@ -49,11 +50,13 @@ int ffsl (long int li) { return __ffsti2 ((long long int) li); } +EXPORT_SYMBOL(ffsl); int ffsll (long long int lli) { return __ffsti2 (lli); } +EXPORT_SYMBOL(ffsll); #if !defined HAVE_LIBC @@ -72,6 +75,7 @@ int memcmp(const void * cs,const void * ct,size_t count) break; return res; } +EXPORT_SYMBOL(memcmp); void * memcpy(void * dest,const void *src,size_t count) { @@ -83,6 +87,7 @@ void * memcpy(void * dest,const void *src,size_t count) return dest; } +EXPORT_SYMBOL(memcpy); int strncmp(const char * cs,const char * ct,size_t count) { @@ -96,6 +101,7 @@ int strncmp(const char * cs,const char * ct,size_t count) return __res; } +EXPORT_SYMBOL(strncmp); int strcmp(const char * cs,const char * ct) { @@ -108,6 +114,7 @@ int strcmp(const char * cs,const char * ct) return __res; } +EXPORT_SYMBOL(strcmp); char * strcpy(char * dest,const char *src) { @@ -117,6 +124,7 @@ char * strcpy(char * dest,const char *src) /* nothing */; return tmp; } +EXPORT_SYMBOL(strcpy); char * strncpy(char * dest,const char *src,size_t count) { @@ -127,6 +135,7 @@ char * strncpy(char * dest,const char *src,size_t count) return tmp; } +EXPORT_SYMBOL(strncpy); void * memset(void * s,int c,size_t count) { @@ -137,6 +146,7 @@ void * memset(void * s,int c,size_t count) return s; } +EXPORT_SYMBOL(memset); size_t strnlen(const char * s, size_t count) { @@ -146,6 +156,7 @@ size_t strnlen(const char * s, size_t count) /* nothing */; return sc - s; } +EXPORT_SYMBOL(strnlen); char * strcat(char * dest, const char * src) @@ -159,6 +170,7 @@ char * strcat(char * dest, const char * src) return tmp; } +EXPORT_SYMBOL(strcat); size_t strlen(const char * s) { @@ -168,6 +180,7 @@ size_t strlen(const char * s) /* nothing */; return sc - s; } +EXPORT_SYMBOL(strlen); char * strchr(const char * s, int c) { @@ -176,6 +189,7 @@ char * strchr(const char * s, int c) return NULL; return (char *)s; } +EXPORT_SYMBOL(strchr); char * strrchr(const char * s, int c) { @@ -185,6 +199,7 @@ char * strrchr(const char * s, int c) res = s; return (char *)res; } +EXPORT_SYMBOL(strrchr); char * strstr(const char * s1,const char * s2) { @@ -202,6 +217,7 @@ char * strstr(const char * s1,const char * s2) } return NULL; } +EXPORT_SYMBOL(strstr); char *strdup(const char *x) { @@ -211,6 +227,7 @@ char *strdup(const char *x) memcpy(res, x, l + 1); return res; } +EXPORT_SYMBOL(strdup); int ffs(int i) { @@ -224,5 +241,6 @@ int ffs(int i) } while (i); return 0; } +EXPORT_SYMBOL(ffs); #endif