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Template strlen for any case other than char and wchar_t

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Jonathan Campbell
2019-03-18 22:02:17 -07:00
parent 7b3527af63
commit 6862682447
1 changed files with 7 additions and 0 deletions
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7
experiments/iconv/iconvpp.hpp
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@@ -247,6 +247,13 @@ private:
static inline size_t my_strlen(const wchar_t *s) { static inline size_t my_strlen(const wchar_t *s) {
return wcslen(s); return wcslen(s);
} }
template <typename X> static inline size_t my_strlen(const X *s) {
size_t c = 0;
while ((*s++) != 0) c++;
return c;
}
private: private:
void set_dest(dst_string &dst) { /* PRIVATE: External use can easily cause use-after-free bugs */ void set_dest(dst_string &dst) { /* PRIVATE: External use can easily cause use-after-free bugs */
set_dest(&dst[0],dst.size()); set_dest(&dst[0],dst.size());