From 4d3bacdd7d1fa0ef59be94577f05f3daf9ebb048 Mon Sep 17 00:00:00 2001
From: Jim Blandy <jimb@red-bean.com>
Date: Sat, 3 Oct 1998 08:00:05 +0000
Subject: [PATCH] Getting rid of more warnings... * iselect.c: Test for
 MISSING_BZERO_DECL, not DECLARE_BZERO; see today's change to ../configure.in.
 * scmsigs.c: Test for MISSING_USLEEP_DECL, not DECLARE_USLEEP. *
 scmconfig.h.in: Regenertaded.de.,.__ * stime.c (strptime): Declare this,
 #ifdef MISSING_STRPTIME_DECL. (scm_localtime, scm_mktime): Use a const char *
 to manipulate the time zone name.

---
 libguile/iselect.c      | 2 +-
 libguile/scmconfig.h.in | 7 +++++--
 libguile/scmsigs.c      | 2 +-
 libguile/stime.c        | 8 ++++++--
 4 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/libguile/iselect.c b/libguile/iselect.c
index 85d9eaa4b..9b80a256d 100644
--- a/libguile/iselect.c
+++ b/libguile/iselect.c
@@ -59,7 +59,7 @@
 #include "coop-threads.h"
 #endif
 
-#ifdef DECLARE_BZERO
+#ifdef MISSING_BZERO_DECL
 extern void bzero (void *, size_t);
 #endif
 
diff --git a/libguile/scmconfig.h.in b/libguile/scmconfig.h.in
index a919b4a65..2322c7d21 100644
--- a/libguile/scmconfig.h.in
+++ b/libguile/scmconfig.h.in
@@ -162,10 +162,13 @@
 #undef HAVE_REGCOMP
 
 /* Define if the operating system supplies bzero without declaring it. */
-#undef DECLARE_BZERO
+#undef MISSING_BZERO_DECL
 
 /* Define if the operating system supplies usleep without declaring it. */
-#undef DECLARE_USLEEP
+#undef MISSING_USLEEP_DECL
+
+/* Define if the operating system supplies strptime without declaring it. */
+#undef MISSING_STRPTIME_DECL
 
 /* Define if usleep doesn't return a value. */
 #undef USLEEP_RETURNS_VOID
diff --git a/libguile/scmsigs.c b/libguile/scmsigs.c
index 9db15d2b3..13e139761 100644
--- a/libguile/scmsigs.c
+++ b/libguile/scmsigs.c
@@ -52,7 +52,7 @@
 #include <unistd.h>
 #endif
 
-#if defined(DECLARE_USLEEP) || (defined(GUILE_ISELECT) && !defined(HAVE_USLEEP))
+#if defined(MISSING_USLEEP_DECL) || (defined(GUILE_ISELECT) && !defined(HAVE_USLEEP))
 #ifdef USLEEP_RETURNS_VOID
 extern void usleep (unsigned);
 #else
diff --git a/libguile/stime.c b/libguile/stime.c
index e93e08fc1..a3ee3ca74 100644
--- a/libguile/stime.c
+++ b/libguile/stime.c
@@ -80,6 +80,10 @@
 extern char *tzname[]; /* RS6000 and others reject char **tzname.  */
 #endif
 
+#ifdef MISSING_STRPTIME_DECL
+extern char *strptime ();
+#endif
+
 /* This should be figured out by autoconf.  */
 #ifdef CLK_TCK
 # define CLKTCK CLK_TCK
@@ -318,7 +322,7 @@ scm_localtime (SCM time, SCM zone)
   err = errno;
   if (ltptr)
     {
-      char *ptr;
+      const char *ptr;
 
       /* copy zone name before calling gmtime or tzset.  */
 #ifdef HAVE_TM_ZONE
@@ -432,7 +436,7 @@ scm_mktime (SCM sbd_time, SCM zone)
 
   if (itime != -1)
     {
-      char *ptr;
+      const char *ptr;
 
       /* copy zone name before calling gmtime or tzset.  */
 #ifdef HAVE_TM_ZONE