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Sun, 1 Aug 2021 18:18:28 -0700 (PDT) From: Paul Eggert To: bug-gnulib@gnu.org Subject: [PATCH 01/27] backupfile: improve -fanalyzer malloc checking Date: Sun, 1 Aug 2021 18:17:55 -0700 Message-Id: <20210802011821.1057057-1-eggert@cs.ucla.edu> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=131.179.128.68; envelope-from=eggert@cs.ucla.edu; helo=zimbra.cs.ucla.edu X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: bug-gnulib@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Gnulib discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Paul Eggert Errors-To: bug-gnulib-bounces+normalperson=yhbt.net@gnu.org Sender: "bug-gnulib" * lib/backup-internal.h, lib/backupfile.h: Add malloc-related attributes and include stdlib.h as needed. --- ChangeLog | 6 ++++++ lib/backup-internal.h | 4 +++- lib/backupfile.h | 9 +++++++-- 3 files changed, 16 insertions(+), 3 deletions(-) diff --git a/ChangeLog b/ChangeLog index 21fbc52e3..f63846d2b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2021-08-01 Paul Eggert + + maint: improve -fanalyzer malloc checking + * lib/backup-internal.h, lib/backupfile.h: + Add malloc-related attributes and include stdlib.h as needed. + 2021-08-01 Jim Meyering =20 regex: pacify GCC 11.2.1's -fanalyzer diff --git a/lib/backup-internal.h b/lib/backup-internal.h index 701618220..863cc004e 100644 --- a/lib/backup-internal.h +++ b/lib/backup-internal.h @@ -17,5 +17,7 @@ =20 #include "backupfile.h" #include +#include =20 -extern char *backupfile_internal (int, char const *, enum backup_type, b= ool); +extern char *backupfile_internal (int, char const *, enum backup_type, b= ool) + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE; diff --git a/lib/backupfile.h b/lib/backupfile.h index 349477064..fc77329fe 100644 --- a/lib/backupfile.h +++ b/lib/backupfile.h @@ -22,6 +22,8 @@ /* Get AT_FDCWD, as a convenience for users of this file. */ #include =20 +#include + #ifdef __cplusplus extern "C" { #endif @@ -50,8 +52,11 @@ enum backup_type extern char const *simple_backup_suffix; =20 void set_simple_backup_suffix (char const *); -char *backup_file_rename (int, char const *, enum backup_type); -char *find_backup_file_name (int, char const *, enum backup_type); +char *backup_file_rename (int, char const *, enum backup_type) + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE; +char *find_backup_file_name (int, char const *, enum backup_type) + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE + _GL_ATTRIBUTE_RETURNS_NONNULL; enum backup_type get_version (char const *context, char const *arg); enum backup_type xget_version (char const *context, char const *arg); =20 --=20 2.31.1