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Code Issues Projects Releases Packages Wiki Activity Actions 11

always use double quotes for SystemTap string literals (closes #28472)

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Patch by Roman Podoliaka.
This commit is contained in:
Benjamin Peterson 2016-10-18 23:33:03 -07:00
parent b17ba095f2
commit 8166a5db5b
1 changed files with 5 additions and 5 deletions
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10
Doc/howto/instrumentation.rst
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@ -210,7 +210,7 @@ hierarchy of a Python script:
.. code-block:: c
probe process('python').mark("function__entry") {
probe process("python").mark("function__entry") {
filename = user_string($arg1);
funcname = user_string($arg2);
lineno = $arg3;
@ -219,7 +219,7 @@ hierarchy of a Python script:
thread_indent(1), funcname, filename, lineno);
}
probe process('python').mark("function__return") {
probe process("python").mark("function__return") {
filename = user_string($arg1);
funcname = user_string($arg2);
lineno = $arg3;
@ -234,7 +234,7 @@ It can be invoked like this:
$ stap \
show-call-hierarchy.stp \
-c ./python test.py
-c "./python test.py"
The output looks like this::
@ -259,11 +259,11 @@ For a `--enable-shared` build of CPython, the markers are contained within the
libpython shared library, and the probe's dotted path needs to reflect this. For
example, this line from the above example::
probe process('python').mark("function__entry") {
probe process("python").mark("function__entry") {
should instead read::
probe process('python').library("libpython3.6dm.so.1.0").mark("function__entry") {
probe process("python").library("libpython3.6dm.so.1.0").mark("function__entry") {
(assuming a debug build of CPython 3.6)