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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 .. code-block:: c
probe process('python').mark("function__entry") { probe process("python").mark("function__entry") {
filename = user_string($arg1); filename = user_string($arg1);
funcname = user_string($arg2); funcname = user_string($arg2);
lineno = $arg3; lineno = $arg3;
@ -219,7 +219,7 @@ hierarchy of a Python script:
thread_indent(1), funcname, filename, lineno); thread_indent(1), funcname, filename, lineno);
} }
probe process('python').mark("function__return") { probe process("python").mark("function__return") {
filename = user_string($arg1); filename = user_string($arg1);
funcname = user_string($arg2); funcname = user_string($arg2);
lineno = $arg3; lineno = $arg3;
@ -234,7 +234,7 @@ It can be invoked like this:
$ stap \ $ stap \
show-call-hierarchy.stp \ show-call-hierarchy.stp \
-c ./python test.py -c "./python test.py"
The output looks like this:: 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 libpython shared library, and the probe's dotted path needs to reflect this. For
example, this line from the above example:: example, this line from the above example::
probe process('python').mark("function__entry") { probe process("python").mark("function__entry") {
should instead read:: 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) (assuming a debug build of CPython 3.6)