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| author | Frank Ch. Eigler <fche@elastic.org> | 2008-03-28 12:34:05 -0400 |
|---|---|---|
| committer | Frank Ch. Eigler <fche@elastic.org> | 2008-03-28 12:34:05 -0400 |
| commit | 5e5189b38b0b1b788d32190361961d18e4456ae6 (patch) | |
| tree | d388205113589bf73857efc6ef997bc8c39e112b /stapfuncs.5.in | |
| parent | bf6c85c35a749ca8cc6bea20a7774d063c218938 (diff) | |
| parent | 1e00cfb1b6caa8b8ac343fac8e3d08f2d6a5d785 (diff) | |
| download | systemtap-steved-5e5189b38b0b1b788d32190361961d18e4456ae6.tar.gz systemtap-steved-5e5189b38b0b1b788d32190361961d18e4456ae6.tar.xz systemtap-steved-5e5189b38b0b1b788d32190361961d18e4456ae6.zip | |
Merge branch 'master' of git://sources.redhat.com/git/systemtap
* 'master' of git://sources.redhat.com/git/systemtap: (24 commits)
2008-03-27 Frank Ch. Eigler <fche@elastic.org>
2008-03-27 Frank Ch. Eigler <fche@elastic.org>
2008-03-26 Frank Ch. Eigler <fche@elastic.org>
Revert "dummy commit"
dummy commit
* clarify utility of epilogue-type probe aliases in documentation
2008-03-23 Frank Ch. Eigler <fche@elastic.org>
2008-03-23 Frank Ch. Eigler <fche@elastic.org>
2008-03-21 Eugene Teo <eugeneteo@kernel.sg>
spelling fixes
2008-03-20 Frank Ch. Eigler <fche@elastic.org>
* clarify $variables available in .return probes
2008-03-20 Frank Ch. Eigler <fche@elastic.org>
2008-03-17 Eugene Teo <eteo@redhat.com>
* systemtap.base/maxactive.exp, probefunc.exp: Standardize pass msg.
2008-03-14 Masami Hiramatsu <mhiramat@redhat.com>
2008-03-13 Frank Ch. Eigler <fche@elastic.org>
* release prep: 0.6.2 version bump
2008-03-12 Dave Brolley <brolley@redhat.com>
2008-03-11 Will Cohen <wcohen@redhat.com>
...
Diffstat (limited to 'stapfuncs.5.in')
| -rw-r--r-- | stapfuncs.5.in | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/stapfuncs.5.in b/stapfuncs.5.in index 85a00b37..9bca845d 100644 --- a/stapfuncs.5.in +++ b/stapfuncs.5.in @@ -92,6 +92,60 @@ fault, return instead the err_msg value. user_string_warn:string (addr:long) Copy a string from user space at given address. If the access would fault, signal a warning and return "<unknown>". +.TP +user_string_quoted:string (addr:long) +Copy a string from user space at given address. Any ASCII characters +that are not printable are replaced by the corresponding escape +sequence in the returned string. +.TP +user_string_n:string (addr:long, n:long) +Copy a string of n bytes from user space at given address. If the access +would fault, return "<unknown>". +.TP +user_string_n2:string (addr:long, n:long, err_msg:string) +Copy a string of n bytes from user space at given address. If the access +would fault, return the err_msg value. +.TP +user_string_n_warn:string (addr:long, n:long) +Copy a string of n bytes from user space at given address. If the access +would fault, signal a warning and return "<unknown>". +.TP +user_string_n_quoted:string (addr:long, n:long) +Copy a string of n bytes from user space at given address. Any ASCII +characters that are not printable are replaced by the corresponding escape +sequence in the returned string. If the access would fault, return "<unknown>". +.TP +user_short:long (addr:long) +Copy a short from user space at given address. If the access would fault, +return 0. +.TP +user_short_warn:long (addr:long) +Copy a short from user space at given address. If the access would fault, +signal a warning and return 0. +.TP +user_int:long (addr:long) +Copy an int from user space at given address. If the access would fault, +return 0. +.TP +user_int_warn:long (addr:long) +Copy an int from user space at given address. If the access would fault, +signal a warning and return 0. +.TP +user_long:long (addr:long) +Copy a long from user space at given address. If the access would fault, +return 0. +.TP +user_long_warn:long (addr:long) +Copy a long from user space at given address. If the access would fault, +signal a warning and return 0. +.TP +user_char:long (addr:long) +Copy a char from user space at given address. If the access would fault, +return 0. +.TP +user_char_warn:long (addr:long) +Copy a char from user space at given address. If the access would fault, +signal a warning and return 0. .SS STRING .TP strlen:long (str:string) |