42 lines
1.3 KiB
Diff
42 lines
1.3 KiB
Diff
From 273d6c3a7f76e2c1c3f5634a1c1274323b12745c Mon Sep 17 00:00:00 2001
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From: Josh Stone <jistone@redhat.com>
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Date: Tue, 7 Oct 2014 12:38:39 -0700
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Subject: [PATCH] RHBZ1150166: Handle the filename of compressed modules
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This allows filenames like ".ko.xz" in modname_from_path().
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---
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setupdwfl.cxx | 15 ++++++++++++---
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1 file changed, 12 insertions(+), 3 deletions(-)
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diff --git a/setupdwfl.cxx b/setupdwfl.cxx
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index fe44828f8bf1..33239fe67cb9 100644
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--- a/setupdwfl.cxx
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+++ b/setupdwfl.cxx
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@@ -114,11 +114,20 @@ static const string abrt_path =
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string
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modname_from_path(const string &path)
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{
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- size_t dot = path.rfind('.');
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size_t slash = path.rfind('/');
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- if (dot == string::npos || slash == string::npos || dot < slash)
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+ if (slash == string::npos)
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return "";
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- string name = path.substr(slash + 1, dot - slash - 1);
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+ string name = path.substr(slash + 1);
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+
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+ // First look for .ko extension variants like ".ko" or ".ko.xz"
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+ // If that fails, look for any ".*" extension at all.
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+ size_t extension = name.rfind(".ko");
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+ if (extension == string::npos)
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+ extension = name.rfind('.');
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+ if (extension == string::npos)
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+ return "";
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+
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+ name.erase(extension);
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replace_if(name.begin(), name.end(), is_comma_dash, '_');
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return name;
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}
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--
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1.9.3
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