prefix printf symbols with rk_

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24766 ec53bebd-3082-4978-b11e-865c3cabbd6b

lib/roken/roken.h.in

@@ -180,7 +180,8 @@ void ROKEN_LIB_FUNCTION endusershell(void);
 #ifndef HAVE_SNPRINTF
 #define snprintf rk_snprintf
 #endif
-int ROKEN_LIB_FUNCTION snprintf (char *, size_t, const char *, ...)
+int ROKEN_LIB_FUNCTION
+     rk_snprintf (char *, size_t, const char *, ...)
      __attribute__ ((format (printf, 3, 4)));
 #endif
 
@@ -189,7 +190,7 @@ int ROKEN_LIB_FUNCTION snprintf (char *, size_t, const char *, ...)
 #define vsnprintf rk_vsnprintf
 #endif
 int ROKEN_LIB_FUNCTION 
-     vsnprintf (char *, size_t, const char *, va_list)
+     rk_vsnprintf (char *, size_t, const char *, va_list)
      __attribute__((format (printf, 3, 0)));
 #endif
 
@@ -198,7 +199,7 @@ int ROKEN_LIB_FUNCTION
 #define asprintf rk_asprintf
 #endif
 int ROKEN_LIB_FUNCTION
-     asprintf (char **, const char *, ...)
+     rk_asprintf (char **, const char *, ...)
      __attribute__ ((format (printf, 2, 3)));
 #endif
 
@@ -207,7 +208,7 @@ int ROKEN_LIB_FUNCTION
 #define vasprintf rk_vasprintf
 #endif
 int ROKEN_LIB_FUNCTION
-    vasprintf (char **, const char *, va_list)
+    rk_vasprintf (char **, const char *, va_list)
      __attribute__((format (printf, 2, 0)));
 #endif
 
@@ -216,7 +217,7 @@ int ROKEN_LIB_FUNCTION
 #define asnprintf rk_asnprintf
 #endif
 int ROKEN_LIB_FUNCTION
-    asnprintf (char **, size_t, const char *, ...)
+    rk_asnprintf (char **, size_t, const char *, ...)
      __attribute__ ((format (printf, 3, 4)));
 #endif
 

lib/roken/snprintf-test.c

@@ -31,7 +31,6 @@
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
 
 #include <config.h>
-#include "snprintf-test.h"
 #include "roken.h"
 #include <limits.h>
 
@@ -45,7 +44,7 @@ try (const char *format, ...)
     char buf1[256], buf2[256];
 
     va_start (ap, format);
-    ret = vsnprintf (buf1, sizeof(buf1), format, ap);
+    ret = rk_vsnprintf (buf1, sizeof(buf1), format, ap);
     if (ret >= sizeof(buf1))
 	errx (1, "increase buf and try again");
     va_end (ap);
@@ -222,7 +221,7 @@ cmp_with_sprintf_float (void)
 static int
 test_null (void)
 {
-    return snprintf (NULL, 0, "foo") != 3;
+    return rk_snprintf (NULL, 0, "foo") != 3;
 }
 
 static int
@@ -240,7 +239,7 @@ test_sizet (void)
 	tot += try("%zX", sizet_values[i]);
 #else
 	char buf[256];
-	snprintf(buf, sizeof(buf), "%zu", sizet_values[i]);
+	rk_snprintf(buf, sizeof(buf), "%zu", sizet_values[i]);
 	if (strcmp(buf, result[i]) != 0) {
 	    printf("%s != %s", buf, result[i]);
 	    tot++;

lib/roken/snprintf-test.h

@@ -1,53 +0,0 @@
-/*
- * Copyright (c) 2001 Kungliga Tekniska Högskolan
- * (Royal Institute of Technology, Stockholm, Sweden).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * 3. Neither the name of KTH nor the names of its contributors may be
- *    used to endorse or promote products derived from this software without
- *    specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY KTH AND ITS CONTRIBUTORS ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL KTH OR ITS CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/* $Id$ */
-/*
- * we cannot use the real names of the functions when testing, since
- * they might have different prototypes as the system functions, hence
- * these evil hacks
- */
-
-
-#undef snprintf
-#define snprintf test_snprintf
-#undef asprintf
-#define asprintf test_asprintf
-#undef asnprintf
-#define asnprintf test_asnprintf
-#undef vasprintf
-#define vasprintf test_vasprintf
-#undef vasnprintf
-#define vasnprintf test_vasnprintf
-#undef vsnprintf
-#define vsnprintf test_vsnprintf