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49 lines
1.7 KiB
49 lines
1.7 KiB
# --- SDE-COPYRIGHT-NOTE-BEGIN --- |
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# This copyright note is auto-generated by ./scripts/Create-CopyPatch. |
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# |
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# Filename: package/.../hotplug++/hotfixes.patch |
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# Copyright (C) 2008 The OpenSDE Project |
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# Copyright (C) 2006 The T2 SDE Project |
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# |
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# More information can be found in the files COPYING and README. |
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# |
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# This patch file is dual-licensed. It is available under the license the |
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# patched project is licensed under, as long as it is an OpenSource license |
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# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms |
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# of the GNU General Public License as published by the Free Software |
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# Foundation; either version 2 of the License, or (at your option) any later |
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# version. |
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# --- SDE-COPYRIGHT-NOTE-END --- |
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Some hotfixes to prevent some segfaults. |
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- Rene Rebe <[email protected]> |
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Index: string |
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=================================================================== |
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--- ./embeddedSTL/include/string (revision 70) |
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+++ ./embeddedSTL/include/string (working copy) |
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@@ -88,6 +88,10 @@ |
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} |
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basic_string& assign(const char* cstr) { |
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+ if (!cstr) { |
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+ clear(); |
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+ return *this; |
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+ } |
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size_type cstr_len = strlen(cstr); |
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reserve (cstr_len); |
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memcpy(m_str, cstr, cstr_len); |
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Index: bin/usb-match.cc |
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=================================================================== |
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--- ./bin/usb-match.cc (revision 150) |
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+++ ./bin/usb-match.cc (working copy) |
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@@ -98,6 +98,8 @@ |
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std::string interface = getenv ("INTERFACE"); // INTERFACE=%d/%d/%d |
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std::cout << product << " " << interface << " " << type << std::endl; |
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+ if (product.empty () || type.empty() || interface.empty()) |
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+ return; |
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/* when we have a stringstream and real << >> operator implementations |
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in the embeddedSTL we can do this in nicer C++ style ... */
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