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To address #1147

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Changed `.length()` to `.size()` for `span` examples to track
standardization changes.
This commit is contained in:
hsutter
2018-03-05 10:51:31 -08:00
parent beed3e97c0
commit 8d5d5e4aeb
1 changed files with 4 additions and 4 deletions
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CppCoreGuidelines.md
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@@ -10854,13 +10854,13 @@ Access into an array with known bounds using a constant as a subscript can be va
void f(span<int> a) // BETTER: use span in the function declaration void f(span<int> a) // BETTER: use span in the function declaration
{ {
if (a.length() < 2) return; if (a.size() < 2) return;
int n = a[0]; // OK int n = a[0]; // OK
span<int> q = a.subspan(1); // OK span<int> q = a.subspan(1); // OK
if (a.length() < 6) return; if (a.size() < 6) return;
a[4] = 1; // OK a[4] = 1; // OK
@@ -10997,8 +10997,8 @@ If you want to pass an array, say so:
int a[5]; int a[5];
span<int> av = a; span<int> av = a;
g(av.data(), av.length()); // OK, if you have no choice g(av.data(), av.size()); // OK, if you have no choice
g1(a); // OK -- no decay here, instead use implicit span ctor g1(a); // OK -- no decay here, instead use implicit span ctor
} }
##### Enforcement ##### Enforcement