added a replacement inet_aton() for systems that don't have it.

thanks to Dave for pointing this out.

diff --git a/configure.in b/configure.in
index ab2ccc3..80f4650 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -53,7 +53,7 @@ AC_FUNC_UTIME_NULL
 AC_CHECK_FUNCS(waitpid wait4 getcwd strdup strerror chown chmod mknod)
 AC_CHECK_FUNCS(fchmod fstat strchr readlink link utime utimes strftime)
 AC_CHECK_FUNCS(memmove lchown vsnprintf snprintf setsid glob strpbrk)
 AC_CHECK_FUNCS(waitpid wait4 getcwd strdup strerror chown chmod mknod)
 AC_CHECK_FUNCS(fchmod fstat strchr readlink link utime utimes strftime)
 AC_CHECK_FUNCS(memmove lchown vsnprintf snprintf setsid glob strpbrk)

-AC_CHECK_FUNCS(strlcat strlcpy)
+AC_CHECK_FUNCS(strlcat strlcpy inet_aton)

 
 AC_CACHE_CHECK([for working fnmatch],rsync_cv_HAVE_FNMATCH,[
 AC_TRY_RUN([#include <fnmatch.h>
 
 AC_CACHE_CHECK([for working fnmatch],rsync_cv_HAVE_FNMATCH,[
 AC_TRY_RUN([#include <fnmatch.h>

diff --git a/lib/compat.c b/lib/compat.c
index 1bf46b9..8580fdb 100644 (file)
--- a/lib/compat.c
+++ b/lib/compat.c
@@ -145,3 +145,19 @@
        return ret;
 }
 #endif
        return ret;
 }
 #endif

+
+#ifndef HAVE_INET_ATON
+ int inet_aton(const char *cp, struct in_addr *inp)
+{
+       if (strcmp(cp, "255.255.255.255") == 0) {
+               inp->s_addr = (unsigned) -1;
+               return 1;
+       }
+
+       inp->s_addr = inet_addr(cp);
+       if (inp->s_addr == (unsigned) -1) {
+               return 0;
+       }
+       return 1;
+}
+#endif