X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=reentr.c;h=9447fc3f58098461614fe634a18ddcfe25fa9155;hb=e4c5322dee1b8e87ff0e7aee20effad846301447;hp=4dcaf8052b8b0bd91104160163e2b330d2a6dd37;hpb=6136c704e4e88f5381eda30a0d872d75aa9b9d11;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/reentr.c b/reentr.c
index 4dcaf80..9447fc3 100644
--- a/reentr.c
+++ b/reentr.c
@@ -2,7 +2,7 @@
  *
  *    reentr.c
  *
- *    Copyright (C) 2002, 2003, 2005, 2006 by Larry Wall and others
+ *    Copyright (C) 2002, 2003, 2005, 2006, 2007 by Larry Wall and others
  *
  *    You may distribute under the terms of either the GNU General Public
  *    License or the Artistic License, as specified in the README file.
@@ -44,7 +44,7 @@ Perl_reentrant_size(pTHX) {
 #ifdef HAS_GETGRNAM_R
 #   if defined(HAS_SYSCONF) && defined(_SC_GETGR_R_SIZE_MAX) && !defined(__GLIBC__)
 	PL_reentrant_buffer->_grent_size = sysconf(_SC_GETGR_R_SIZE_MAX);
-	if (PL_reentrant_buffer->_grent_size == -1)
+	if (PL_reentrant_buffer->_grent_size == (size_t) -1)
 		PL_reentrant_buffer->_grent_size = REENTRANTUSUALSIZE;
 #   else
 #       if defined(__osf__) && defined(__alpha) && defined(SIABUFSIZ)
@@ -79,7 +79,7 @@ Perl_reentrant_size(pTHX) {
 #ifdef HAS_GETPWNAM_R
 #   if defined(HAS_SYSCONF) && defined(_SC_GETPW_R_SIZE_MAX) && !defined(__GLIBC__)
 	PL_reentrant_buffer->_pwent_size = sysconf(_SC_GETPW_R_SIZE_MAX);
-	if (PL_reentrant_buffer->_pwent_size == -1)
+	if (PL_reentrant_buffer->_pwent_size == (size_t) -1)
 		PL_reentrant_buffer->_pwent_size = REENTRANTUSUALSIZE;
 #   else
 #       if defined(__osf__) && defined(__alpha) && defined(SIABUFSIZ)
@@ -101,7 +101,7 @@ Perl_reentrant_size(pTHX) {
 #ifdef HAS_GETSPNAM_R
 #   if defined(HAS_SYSCONF) && defined(_SC_GETPW_R_SIZE_MAX) && !defined(__GLIBC__)
 	PL_reentrant_buffer->_spent_size = sysconf(_SC_GETPW_R_SIZE_MAX);
-	if (PL_reentrant_buffer->_spent_size == -1)
+	if (PL_reentrant_buffer->_spent_size == (size_t) -1)
 		PL_reentrant_buffer->_spent_size = REENTRANTUSUALSIZE;
 #   else
 #       if defined(__osf__) && defined(__alpha) && defined(SIABUFSIZ)
@@ -533,6 +533,8 @@ Perl_reentrant_retry(const char *f, ...)
     }
 
     va_end(ap);
+#else
+    PERL_UNUSED_ARG(f);
 #endif
     return retptr;
 }