From: Ezra Peisach <epeisach@mit.edu>
Date: Mon, 23 Jul 2001 22:03:28 +0000 (+0000)
Subject:        * setenv.c: Include stdlib.h, provide prototypes for setenv and
X-Git-Tag: krb5-1.3-alpha1~1184
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=27dee9d9f20638ec3de1170262ac1ba583776b1d;p=krb5.git

   * setenv.c: Include stdlib.h, provide prototypes for setenv and
        unsetenv before declaration.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@13627 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/clients/ksu/ChangeLog b/src/clients/ksu/ChangeLog
index 6b1fe9d43..84abc29da 100644
--- a/src/clients/ksu/ChangeLog
+++ b/src/clients/ksu/ChangeLog
@@ -1,3 +1,8 @@
+2001-07-23  Ezra Peisach  <epeisach@mit.edu>
+
+	* setenv.c: Include stdlib.h, provide prototypes for setenv and
+	unsetenv before declaration.
+
 2001-06-26  Ezra Peisach  <epeisach@mit.edu>
 
 	* authorization.c (find_first_cmd_that_exists): Change xmalloc()
diff --git a/src/clients/ksu/setenv.c b/src/clients/ksu/setenv.c
index 7563454b8..286721446 100644
--- a/src/clients/ksu/setenv.c
+++ b/src/clients/ksu/setenv.c
@@ -19,8 +19,16 @@
 
 #include <sys/types.h>
 #include <stdio.h>
+#include <stdlib.h>
 
-static char *_findenv();
+static char *_findenv(char *, int *);
+
+#ifndef HAVE_SETENV
+extern int setenv(char *, char *, int);
+#endif
+#ifndef HAVE_UNSETENV
+extern void unsetenv(char *);
+#endif
 
 /*
  * setenv --
@@ -37,7 +45,6 @@ setenv(name, value, rewrite)
 	static int alloced;			/* if allocated space before */
 	register char *C;
 	int l_value, offset;
-	char *malloc(), *realloc();
 
 	if (*value == '=')			/* no `=' in value */
 		++value;