Add function sys::rename to pbd/filesystem.h/cc. Renames a file, uses g_rename.
git-svn-id: svn://localhost/ardour2/trunk@2431 d708f5d6-7413-0410-9779-e7cbd77b26cf
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@ -136,6 +136,19 @@ remove(const path & p)
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return true;
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}
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void
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rename (const path & from_path, const path & to_path)
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{
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// g_rename is a macro that evaluates to ::rename on
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// POSIX systems, without the global namespace qualifier
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// it would evaluate to a recursive call(if it compiled)
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if ( ::g_rename( from_path.to_string().c_str(),
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to_path.to_string().c_str() ) == -1 )
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{
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throw filesystem_error(g_strerror(errno), errno);
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}
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}
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void
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copy_file(const path & from_path, const path & to_path)
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{
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@ -162,6 +162,11 @@ bool create_directories(const path & p);
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*/
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bool remove(const path & p);
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/**
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* Renames from_path to to_path as if by the glib function g_rename.
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*/
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void rename (const path& from_path, const path& to_path);
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/**
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* Attempt to copy the contents of the file from_path to a new file
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* at path to_path.
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