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Cleanup for a return statement in source files

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Return statements with parameter enclosed in parentheses were modified
and parentheses were removed. The whole change was scripted, here is how:

List of files was obtained using this command:
git grep -l -e '\<return\s*([^()]*\(([^()]*)[^()]*\)*)\s*;' |             \
grep -e '\.[ch]$' -e '\.py$'

Found files were modified with this command:
sed -i -e                                                                 \
's_^\(.*\<return\)\s*(\(\([^()]*([^()]*)[^()]*\)*\))\s*\(;.*$\)_\1 \2\4_' \
-e 's_^\(.*\<return\)\s*(\([^()]*\))\s*\(;.*$\)_\1 \2\3_'

Then checked for nonsense.

The whole command looks like this:
git grep -l -e '\<return\s*([^()]*\(([^()]*)[^()]*\)*)\s*;' |             \
grep -e '\.[ch]$' -e '\.py$' | xargs sed -i -e                            \
's_^\(.*\<return\)\s*(\(\([^()]*([^()]*)[^()]*\)*\))\s*\(;.*$\)_\1 \2\4_' \
-e 's_^\(.*\<return\)\s*(\([^()]*\))\s*\(;.*$\)_\1 \2\3_'
This commit is contained in:
Martin Kletzander
2012-03-22 12:33:35 +01:00
committed by Eric Blake
parent dc2f75d35a
commit a8e031a749
4 changed files with 152 additions and 152 deletions
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4
libvirt-qemu-override.c
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@@ -66,7 +66,7 @@ libvirt_qemu_virDomainQemuMonitorCommand(PyObject *self ATTRIBUTE_UNUSED,
if (!PyArg_ParseTuple(args, (char *)"Ozi:virDomainQemuMonitorCommand",
&pyobj_domain, &cmd, &flags))
return(NULL);
return NULL;
domain = (virDomainPtr) PyvirDomain_Get(pyobj_domain);
if (domain == NULL)
@@ -79,7 +79,7 @@ libvirt_qemu_virDomainQemuMonitorCommand(PyObject *self ATTRIBUTE_UNUSED,
return VIR_PY_NONE;
py_retval = PyString_FromString(result);
return(py_retval);
return py_retval;
}
/************************************************************************