- (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent

    compiler warnings on some platforms.  Based on a discussion with otto@

2 files changed, 6 insertions, 4 deletions

diff --git a/ChangeLog b/ChangeLog
index 2b1f01ba9..c2818ecfe 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -171,6 +171,8 @@
   - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
     on big endian machines, so ifdef them for little-endian only to prevent
     unused function warnings on big-endians.
+  - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
+    compiler warnings on some platforms.  Based on a discussion with otto@
 
 20080611
  - (djm) [channels.c configure.ac]
@@ -4333,4 +4335,4 @@
    OpenServer 6 and add osr5bigcrypt support so when someone migrates
    passwords between UnixWare and OpenServer they will still work. OK dtucker@
 
-$Id: ChangeLog,v 1.5002 2008/06/13 04:51:28 dtucker Exp $
+$Id: ChangeLog,v 1.5003 2008/06/13 05:03:14 dtucker Exp $
diff --git a/openbsd-compat/setenv.c b/openbsd-compat/setenv.c
index b52a99c2c..e2a8b6dd3 100644
--- a/openbsd-compat/setenv.c
+++ b/openbsd-compat/setenv.c
@@ -47,7 +47,7 @@ extern char **environ;
  *      Explicitly removes '=' in argument name.
  */
 static char *
-__findenv(const char *name, int *offset)
+__findenv(const char *name, size_t *offset)
 {
         extern char **environ;
         int len, i;
@@ -82,7 +82,7 @@ setenv(const char *name, const char *value, int rewrite)
 {
         static char **lastenv;                  /* last value of environ */
         char *C;
-        int l_value, offset;
+        size_t l_value, offset;
 
         if (*value == '=')                      /* no `=' in value */
                 ++value;
@@ -133,7 +133,7 @@ void
 unsetenv(const char *name)
 {
         char **P;
-        int offset;
+        size_t offset;
 
         while (__findenv(name, &offset))        /* if set multiple times */
                 for (P = &environ[offset];; ++P)