2013-09-13 08:22:10 +00:00
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< li > < a class = "reference internal" href = "#" > find< / a > < ul >
< li > < a class = "reference internal" href = "#interface" > Interface< / a > < / li >
< li > < a class = "reference internal" href = "#effects" > Effects< / a > < / li >
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< li > < a class = "reference internal" href = "#remarks" > Remarks< / a > < / li >
< li > < a class = "reference internal" href = "#examples" > Examples< / a > < / li >
< li > < a class = "reference internal" href = "#complexity" > Complexity< / a > < / li >
< li > < a class = "reference internal" href = "#id1" > Interface< / a > < / li >
< li > < a class = "reference internal" href = "#id2" > Returns< / a > < / li >
< li > < a class = "reference internal" href = "#id3" > Interface< / a > < / li >
< li > < a class = "reference internal" href = "#id4" > Returns< / a > < / li >
< li > < a class = "reference internal" href = "#id5" > Interface< / a > < / li >
< li > < a class = "reference internal" href = "#id6" > Returns< / a > < / li >
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< h1 > find< a class = "headerlink" href = "#find" title = "Permalink to this headline" > ¶< / a > < / h1 >
< div class = "section" id = "interface" >
< h2 > Interface< a class = "headerlink" href = "#interface" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "highlight-c++" > < div class = "highlight" > < pre > < span class = "k" > template< / span > < span class = "o" > < < / span > < span class = "n" > std< / span > < span class = "o" > ::< / span > < span class = "n" > size_t< / span > < span class = "n" > N2< / span > < span class = "o" > > < / span >
< span class = "n" > SPROUT_CONSTEXPR< / span > < span class = "n" > size_type< / span > < span class = "n" > find< / span > < span class = "p" > (< / span > < span class = "n" > basic_string< / span > < span class = "o" > < < / span > < span class = "n" > T< / span > < span class = "p" > ,< / span > < span class = "n" > N2< / span > < span class = "p" > ,< / span > < span class = "n" > Traits< / span > < span class = "o" > > < / span > < span class = "k" > const< / span > < span class = "o" > & < / span > < span class = "n" > str< / span > < span class = "p" > ,< / span > < span class = "n" > size_type< / span > < span class = "n" > pos< / span > < span class = "o" > =< / span > < span class = "mi" > 0< / span > < span class = "p" > )< / span > < span class = "k" > const< / span > < span class = "n" > SPROUT_NOEXCEPT< / span > < span class = "p" > ;< / span >
< / pre > < / div >
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< div class = "section" id = "effects" >
< h2 > Effects< a class = "headerlink" href = "#effects" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
< div class = "line" > Determines the lowest position xpos, if possible, such that both of the following conditions obtain:< / div >
< / div >
< ul class = "simple" >
< li > < tt class = "docutils literal" > < span class = "pre" > pos< / span > < span class = "pre" > < =< / span > < span class = "pre" > xpos< / span > < span class = "pre" > and< / span > < span class = "pre" > xpos< / span > < span class = "pre" > +< / span > < span class = "pre" > str.size()< / span > < span class = "pre" > < =< / span > < span class = "pre" > size();< / span > < / tt > < / li >
< li > < tt class = "docutils literal" > < span class = "pre" > traits_type::eq(at(xpos< / span > < span class = "pre" > +< / span > < span class = "pre" > I),< / span > < span class = "pre" > str.at(I))< / span > < / tt > for all elements I of the string controlled by str.< / li >
< / ul >
< / div >
< div class = "section" id = "returns" >
< h2 > Returns< a class = "headerlink" href = "#returns" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
< div class = "line" > xpos if the function can determine such a value for xpos. Otherwise, returns npos.< / div >
< / div >
< / div >
< div class = "section" id = "remarks" >
< h2 > Remarks< a class = "headerlink" href = "#remarks" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
< div class = "line" > Uses < tt class = "docutils literal" > < span class = "pre" > traits_type::eq()< / span > < / tt > .< / div >
< / div >
< / div >
< div class = "section" id = "examples" >
< h2 > Examples< a class = "headerlink" href = "#examples" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "highlight-c++" > < div class = "highlight" > < pre > < span class = "cp" > #include < sprout/string.hpp> < / span >
< span class = "k" > using< / span > < span class = "k" > namespace< / span > < span class = "n" > sprout< / span > < span class = "p" > ;< / span >
< span class = "n" > SPROUT_STATIC_CONSTEXPR< / span > < span class = "k" > auto< / span > < span class = "n" > input< / span > < span class = "o" > =< / span > < span class = "n" > string< / span > < span class = "o" > < < / span > < span class = "mi" > 8< / span > < span class = "o" > > < / span > < span class = "p" > (< / span > < span class = "s" > " madocchi" < / span > < span class = "p" > );< / span >
< span class = "n" > SPROUT_STATIC_CONSTEXPR< / span > < span class = "k" > auto< / span > < span class = "n" > result< / span > < span class = "o" > =< / span > < span class = "n" > input< / span > < span class = "p" > .< / span > < span class = "n" > find< / span > < span class = "p" > (< / span > < span class = "s" > " cchi" < / span > < span class = "p" > );< / span >
< span class = "n" > static_assert< / span > < span class = "p" > (< / span > < span class = "n" > result< / span > < span class = "o" > ==< / span > < span class = "mi" > 4< / span > < span class = "p" > ,< / span > < span class = "s" > " a found position is 4." < / span > < span class = "p" > );< / span >
< / pre > < / div >
< / div >
< / div >
< div class = "section" id = "complexity" >
< h2 > Complexity< a class = "headerlink" href = "#complexity" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
< div class = "line" > Recursive function invocations in < em > O(logN)< / em > (logarithmic) depth.< / div >
< / div >
< div class = "admonition note" >
< p class = "first admonition-title" > Note< / p >
< p class = "last" > The current implementation is incomplete. < em > O(N)< / em > (linear) depth.< / p >
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< / div >
< hr class = "docutils" / >
< div class = "section" id = "id1" >
< h2 > Interface< a class = "headerlink" href = "#id1" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "highlight-c++" > < div class = "highlight" > < pre > < span class = "n" > SPROUT_CONSTEXPR< / span > < span class = "n" > size_type< / span > < span class = "n" > find< / span > < span class = "p" > (< / span > < span class = "n" > value_type< / span > < span class = "k" > const< / span > < span class = "o" > *< / span > < span class = "n" > s< / span > < span class = "p" > ,< / span > < span class = "n" > size_type< / span > < span class = "n" > pos< / span > < span class = "p" > ,< / span > < span class = "n" > size_type< / span > < span class = "n" > n< / span > < span class = "p" > )< / span > < span class = "k" > const< / span > < span class = "p" > ;< / span >
< / pre > < / div >
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< div class = "section" id = "id2" >
< h2 > Returns< a class = "headerlink" href = "#id2" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
< div class = "line" > < br / > < / div >
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< / div >
< hr class = "docutils" / >
< div class = "section" id = "id3" >
< h2 > Interface< a class = "headerlink" href = "#id3" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "highlight-c++" > < div class = "highlight" > < pre > < span class = "n" > SPROUT_CONSTEXPR< / span > < span class = "n" > size_type< / span > < span class = "n" > find< / span > < span class = "p" > (< / span > < span class = "n" > value_type< / span > < span class = "k" > const< / span > < span class = "o" > *< / span > < span class = "n" > s< / span > < span class = "p" > ,< / span > < span class = "n" > size_type< / span > < span class = "n" > pos< / span > < span class = "o" > =< / span > < span class = "mi" > 0< / span > < span class = "p" > )< / span > < span class = "k" > const< / span > < span class = "p" > ;< / span >
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< div class = "section" id = "id4" >
< h2 > Returns< a class = "headerlink" href = "#id4" title = "Permalink to this headline" > ¶< / a > < / h2 >
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< div class = "line" > < br / > < / div >
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< hr class = "docutils" / >
< div class = "section" id = "id5" >
< h2 > Interface< a class = "headerlink" href = "#id5" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "highlight-c++" > < div class = "highlight" > < pre > < span class = "n" > SPROUT_CONSTEXPR< / span > < span class = "n" > size_type< / span > < span class = "n" > find< / span > < span class = "p" > (< / span > < span class = "n" > value_type< / span > < span class = "n" > c< / span > < span class = "p" > ,< / span > < span class = "n" > size_type< / span > < span class = "n" > pos< / span > < span class = "o" > =< / span > < span class = "mi" > 0< / span > < span class = "p" > )< / span > < span class = "k" > const< / span > < span class = "p" > ;< / span >
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< div class = "section" id = "id6" >
< h2 > Returns< a class = "headerlink" href = "#id6" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
< div class = "line" > < br / > < / div >
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< div class = "section" id = "header" >
< h2 > Header< a class = "headerlink" href = "#header" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
< div class = "line" > < tt class = "docutils literal" > < span class = "pre" > sprout/string/string.hpp< / span > < / tt > < / div >
< div class = "line" > Convenience header: < tt class = "docutils literal" > < span class = "pre" > sprout/string.hpp< / span > < / tt > < / div >
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2014-04-28 02:06:06 +00:00
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2013-09-13 08:22:10 +00:00
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