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authorFrank Ch. Eigler <fche@elastic.org>2007-10-10 13:58:43 -0400
committerFrank Ch. Eigler <fche@elastic.org>2007-10-10 13:58:43 -0400
commit36c24cdba10c3d20638c78b52cc8e327a3a0b82d (patch)
tree24cbeb006365fdaa21dbf9cf3b44eae055684123 /runtime/user/io.c
parent38d7fc30b108ec4a9e74ddb33d945cce1bd5c4c6 (diff)
parentd319669c3f77a3e451f1cad845471433e6d0dbfa (diff)
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Merge branch 'master' of git://sources.redhat.com/git/systemtap
Diffstat (limited to 'runtime/user/io.c')
-rw-r--r--runtime/user/io.c80
1 files changed, 0 insertions, 80 deletions
diff --git a/runtime/user/io.c b/runtime/user/io.c
deleted file mode 100644
index ecc3d050..00000000
--- a/runtime/user/io.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/* I/O for printing warnings, errors and debug messages
- * Copyright (C) 2005 Red Hat Inc.
- *
- * This file is part of systemtap, and is free software. You can
- * redistribute it and/or modify it under the terms of the GNU General
- * Public License (GPL); either version 2, or (at your option) any
- * later version.
- */
-
-#ifndef _IO_C_
-#define _IO_C_
-int vprintf(const char *format, va_list ap);
-
-/** Logs Data.
- * This function sends the message immediately to staprun. It
- * will also be sent over the bulk transport (relayfs) if it is
- * being used. If the last character is not a newline, then one
- * is added. This function is not as efficient as _stp_printf()
- * and should only be used for urgent messages. You probably want
- * dbug(), or _stp_warn().
- * @param fmt A variable number of args.
- * @todo Evaluate if this function is necessary.
- */
-void _stp_log (const char *fmt, ...)
-{
- va_list args;
- va_start(args, fmt);
- vprintf (fmt, args);
- va_end(args);
-}
-
-/** Prints warning.
- * This function sends a warning message immediately to staprun. It
- * will also be sent over the bulk transport (relayfs) if it is
- * being used. If the last character is not a newline, then one
- * is added.
- * @param fmt A variable number of args.
- */
-void _stp_warn (const char *fmt, ...)
-{
- va_list args;
- va_start(args, fmt);
- vprintf (fmt, args);
- va_end(args);
-}
-
-/** Exits and unloads the module.
- * This function sends a signal to staprun to tell it to
- * unload the module and exit. The module will not be
- * unloaded until after the current probe returns.
- * @note Be careful to not treat this like the Linux exit()
- * call. You should probably call return immediately after
- * calling _stp_exit().
- */
-void _stp_exit (void)
-{
- exit (-1);
-}
-
-/** Prints error message and exits.
- * This function sends an error message immediately to staprun. It
- * will also be sent over the bulk transport (relayfs) if it is
- * being used. If the last character is not a newline, then one
- * is added.
- *
- * After the error message is displayed, the module will be unloaded.
- * @param fmt A variable number of args.
- * @sa _stp_exit().
- */
-void _stp_error (const char *fmt, ...)
-{
- va_list args;
- va_start(args, fmt);
- vprintf (fmt, args);
- va_end(args);
- _stp_exit();
-}
-
-/** @} */
-#endif /* _IO_C_ */