2005-09-04 Martin Hunt <hunt@redhat.com>

	* testsuite/buildok/context_test.stp: New test.
	* tapset/logging.stp (log): Call _stp_printf().
	* stapfuncs.5.in: Add contextinfo funcs.
	* tapset/context.stp: Minor cleanup.

1 files changed, 53 insertions, 1 deletions

diff --git a/stapfuncs.5.in b/stapfuncs.5.in
index e4eedb94..212e5193 100644
--- a/stapfuncs.5.in
+++ b/stapfuncs.5.in
@@ -31,6 +31,10 @@ Log the given string to the kernel's printk buffer, at KERN_INFO severity.
 Append an implicit end-of-line.
 
 .TP
+print:unknown (msg:string)
+Print the given string to the common trace buffer.
+
+.TP
 log:unknown (msg:string)
 Log the given string to the common trace buffer.  Append an implicit
 end-of-line.
@@ -90,8 +94,56 @@ Return the number of milliseconds since the UNIX epoch.
 gettimeofday_s:long ()
 Return the number of seconds since the UNIX epoch.
 
-.\" .SS CONTEXTINFO
+.SS CONTEXTINFO
+
+.TP
+execname:string ()
+Returns the name of the current process.
 
+.TP
+pexecname:string()
+Returns the name of the parent process.
+
+.TP
+pid:long ()
+Returns the current pid. 
+
+.TP
+ppid:long ()
+Returns the current pid.
+
+.TP
+uid:long ()
+Returns the uid of the current process.
+
+.TP
+euid:long ()
+Returns the effective uid of the current process.
+
+.TP
+gid:long ()
+Returns the gid of the current process.
+
+.TP
+egid:long ()
+Returns the effective gid of the current process.
+
+.TP
+print_regs:unknown ()
+Prints a register dump.
+
+.TP
+print_backtrace:unknown ()
+Prints a symbolic backtrace.  Use with care. May be timeconsuming.
+
+.TP
+backtrace:string ()
+Returns a string of hex addresses that are a backtrace of the stack.
+May be truncated due to maximum string length.
+
+.TP
+print_stack(bt:string)
+Does a symbolic lookup of the addresses in bt and prints one per line.
 
 .SH FILES
 .nh