New file. Provides (v)snprintf as simple wrappers to `__vsnprintf'. New

* easy-vsnprintf.c: New file.  Provides (v)snprintf as simple
wrappers to `__vsnprintf'.
* vsnprintf.c: New file.  Empty for now.

- Hari

svn path=/trunk/; revision=124

3 files changed, 37 insertions, 0 deletions

diff --git a/support/ChangeLog b/support/ChangeLog
index c8d7dfd..a16d760 100644
--- a/support/ChangeLog
+++ b/support/ChangeLog
@@ -1,3 +1,9 @@
+1998-03-09  Raja R Harinath  <harinath@cs.umn.edu>
+
+	* easy-vsnprintf.c: New file.  Provides (v)snprintf as simple
+	wrappers to `__vsnprintf'.  
+	* vsnprintf.c: New file.  Empty for now.
+
 Sun Mar  8 17:13:33 1998  Tom Tromey  <tromey@cygnus.com>
 
 	* Makefile.am: Rewrote.  Library now named libgnomesupport, now
diff --git a/support/easy-vsnprintf.c b/support/easy-vsnprintf.c
new file mode 100644
index 0000000..b50df74
--- /dev/null
+++ b/support/easy-vsnprintf.c
@@ -0,0 +1,30 @@
+/* (v)snprintf in terms of __(v)snprintf
+ *
+ * Useful with Solaris 2.5 libc, which appears to have the `__*' versions
+ * of (v)snprintf.
+ *
+ * This file is in the public domain
+ * (in case it matters)
+ */
+
+#include <stdarg.h>
+#include <stdlib.h>
+
+extern int __vsnprintf (char *, size_t, const char *, va_list);
+
+int
+vsnprintf (char *string, size_t maxlen, const char *format, va_list args)
+{
+  return __vsnprintf (string, maxlen, format, args);
+}
+
+int
+snprintf (char *string, size_t maxlen, const char *format, ...)
+{
+  va_list args;
+  int retval;
+  va_start(args, format);
+  retval = vsnprintf (string, maxlen, format, args);
+  va_end(args);
+  return retval;
+}
diff --git a/support/vsnprintf.c b/support/vsnprintf.c
new file mode 100644
index 0000000..6119346
--- /dev/null
+++ b/support/vsnprintf.c
@@ -0,0 +1 @@
+#error "Fill in the code"