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-rw-r--r--lib/replace/README1
-rw-r--r--lib/replace/libreplace.m42
-rw-r--r--lib/replace/replace.c8
-rw-r--r--lib/replace/replace.h4
4 files changed, 14 insertions, 1 deletions
diff --git a/lib/replace/README b/lib/replace/README
index f189e8716f..1005281a6b 100644
--- a/lib/replace/README
+++ b/lib/replace/README
@@ -47,6 +47,7 @@ mkstemp (a secure one!)
pread
pwrite
chown
+lchown
getpass
readline (the library)
inet_ntoa
diff --git a/lib/replace/libreplace.m4 b/lib/replace/libreplace.m4
index a93a9dad45..cc9be162ac 100644
--- a/lib/replace/libreplace.m4
+++ b/lib/replace/libreplace.m4
@@ -108,7 +108,7 @@ AC_CHECK_FUNCS(seteuid setresuid setegid setresgid chroot bzero strerror)
AC_CHECK_FUNCS(vsyslog setlinebuf mktime ftruncate chsize rename)
AC_CHECK_FUNCS(waitpid strlcpy strlcat initgroups memmove strdup)
AC_CHECK_FUNCS(pread pwrite strndup strcasestr strtok_r mkdtemp)
-AC_CHECK_FUNCS(isatty chown link readlink symlink)
+AC_CHECK_FUNCS(isatty chown lchown link readlink symlink)
AC_HAVE_DECL(setresuid, [#include <unistd.h>])
AC_HAVE_DECL(setresgid, [#include <unistd.h>])
AC_HAVE_DECL(errno, [#include <errno.h>])
diff --git a/lib/replace/replace.c b/lib/replace/replace.c
index 37705b93cd..f4faef992a 100644
--- a/lib/replace/replace.c
+++ b/lib/replace/replace.c
@@ -650,3 +650,11 @@ int rep_symlink(const char *oldpath, const char *newpath)
return -1;
}
#endif
+
+#ifndef HAVE_LCHOWN
+int rep_lchown(const char *fname,uid_t uid,gid_t gid)
+{
+ errno = ENOSYS;
+ return -1;
+}
+#endif
diff --git a/lib/replace/replace.h b/lib/replace/replace.h
index f56c5b0dc9..b81bf5c576 100644
--- a/lib/replace/replace.h
+++ b/lib/replace/replace.h
@@ -235,6 +235,10 @@ int rep_readlink(const char *path, char *buf, size_t bufsize);
int rep_symlink(const char *oldpath, const char *newpath);
#endif
+#ifndef HAVE_LCHOWN
+#define lchown rep_lchown
+int rep_lchown(const char *fname,uid_t uid,gid_t gid);
+#endif
#ifndef HAVE_SETLINEBUF
#define setlinebuf rep_setlinebuf