From b0790fa0d13f875fdd63cbcdcd4f80c259a6867f Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@sics.se>
Date: Fri, 2 May 1997 10:32:09 +0000
Subject: [PATCH] prototypes for asprintf, vasprintf

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1631 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/roken/roken.h    | 24 ++++++++++++++++++++++++
 lib/roken/roken.h.in | 24 ++++++++++++++++++++++++
 2 files changed, 48 insertions(+)

diff --git a/lib/roken/roken.h b/lib/roken/roken.h
index 086d3b6a2..703161099 100644
--- a/lib/roken/roken.h
+++ b/lib/roken/roken.h
@@ -91,6 +91,30 @@ void unsetenv(const char *name);
 char *getusershell(void);
 #endif
 
+#if !defined(__GNUC__) && !defined(__attribute__)
+#define __attribute__(x)
+#endif
+
+#ifndef HAVE_SNPRINTF
+int snprintf (char *str, size_t sz, const char *format, ...)
+     __attribute__ ((format (printf, 3, 4)));
+#endif
+
+#ifndef HAVE_VSNPRINTF
+int vsnprintf (char *str, size_t sz, const char *format, va_list ap)
+     __attribute__((format (printf, 3, 0)));
+#endif
+
+#ifndef HAVE_ASPRINTF
+int asprintf (char **ret, const char *format, ...)
+     __attribute__ ((format (printf, 2, 3)));
+#endif
+
+#ifndef HAVE_VSNPRINTF
+int vasprintf (char **ret, const char *format, va_list ap)
+     __attribute__((format (printf, 2, 0)));
+#endif
+
 #ifndef HAVE_STRDUP
 char * strdup(const char *old);
 #endif
diff --git a/lib/roken/roken.h.in b/lib/roken/roken.h.in
index 086d3b6a2..703161099 100644
--- a/lib/roken/roken.h.in
+++ b/lib/roken/roken.h.in
@@ -91,6 +91,30 @@ void unsetenv(const char *name);
 char *getusershell(void);
 #endif
 
+#if !defined(__GNUC__) && !defined(__attribute__)
+#define __attribute__(x)
+#endif
+
+#ifndef HAVE_SNPRINTF
+int snprintf (char *str, size_t sz, const char *format, ...)
+     __attribute__ ((format (printf, 3, 4)));
+#endif
+
+#ifndef HAVE_VSNPRINTF
+int vsnprintf (char *str, size_t sz, const char *format, va_list ap)
+     __attribute__((format (printf, 3, 0)));
+#endif
+
+#ifndef HAVE_ASPRINTF
+int asprintf (char **ret, const char *format, ...)
+     __attribute__ ((format (printf, 2, 3)));
+#endif
+
+#ifndef HAVE_VSNPRINTF
+int vasprintf (char **ret, const char *format, va_list ap)
+     __attribute__((format (printf, 2, 0)));
+#endif
+
 #ifndef HAVE_STRDUP
 char * strdup(const char *old);
 #endif