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-rw-r--r--src/util/AllocatedString.hxx10
1 files changed, 6 insertions, 4 deletions
diff --git a/src/util/AllocatedString.hxx b/src/util/AllocatedString.hxx
index c1d844426..e01955381 100644
--- a/src/util/AllocatedString.hxx
+++ b/src/util/AllocatedString.hxx
@@ -47,6 +47,8 @@ public:
typedef typename StringPointer<T>::pointer pointer;
typedef typename StringPointer<T>::const_pointer const_pointer;
+ static constexpr value_type SENTINEL = '\0';
+
private:
pointer value;
@@ -73,7 +75,7 @@ public:
static AllocatedString Empty() {
auto p = new value_type[1];
- p[0] = value_type(0);
+ p[0] = SENTINEL;
return Donate(p);
}
@@ -82,14 +84,14 @@ public:
static AllocatedString Duplicate(const_pointer begin,
const_pointer end) {
auto p = new value_type[end - begin + 1];
- *std::copy(begin, end, p) = 0;
+ *std::copy(begin, end, p) = SENTINEL;
return Donate(p);
}
static AllocatedString Duplicate(const_pointer begin,
size_t length) {
auto p = new value_type[length];
- *std::copy_n(begin, length, p) = 0;
+ *std::copy_n(begin, length, p) = SENTINEL;
return Donate(p);
}
@@ -107,7 +109,7 @@ public:
}
bool empty() const {
- return *value == 0;
+ return *value == SENTINEL;
}
pointer Steal() {