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| author | Josh Stone <jistone@redhat.com> | 2010-03-11 19:19:33 -0800 |
|---|---|---|
| committer | Josh Stone <jistone@redhat.com> | 2010-03-11 19:19:33 -0800 |
| commit | 60d985370e63cb3b4c68489fc54276d8ac2b921b (patch) | |
| tree | 2731ffe47f8e619b6fabcacf451275d49a3486fd /tapset-utrace.cxx | |
| parent | 0da46fcdec144f944838350f08f59a36b8709e90 (diff) | |
| download | systemtap-steved-60d985370e63cb3b4c68489fc54276d8ac2b921b.tar.gz systemtap-steved-60d985370e63cb3b4c68489fc54276d8ac2b921b.tar.xz systemtap-steved-60d985370e63cb3b4c68489fc54276d8ac2b921b.zip | |
Add startswith/endswith helpers
Inspired by the Python equivalents, these new utility functions just
make it a little cleaner to match at the beginning or end of a string.
Diffstat (limited to 'tapset-utrace.cxx')
| -rw-r--r-- | tapset-utrace.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tapset-utrace.cxx b/tapset-utrace.cxx index 64433a24..25e0b15e 100644 --- a/tapset-utrace.cxx +++ b/tapset-utrace.cxx @@ -591,7 +591,7 @@ utrace_var_expanding_visitor::visit_target_symbol (target_symbol* e) if (e->addressof) throw semantic_error("cannot take address of utrace variable", e->tok); - if (e->base_name.substr(0,4) == "$arg" || e->base_name == "$$parms") + if (startswith(e->base_name, "$arg") || e->base_name == "$$parms") visit_target_symbol_arg(e); else if (e->base_name == "$syscall" || e->base_name == "$return") visit_target_symbol_context(e); |