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[ox/std] Add ox_strncpy and ox_strnlen

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This commit is contained in:
Gary Talent 2018-05-04 00:16:24 -05:00
parent 1c16ef2601
commit 6eec25e4c0
1 changed files with 13 additions and 0 deletions
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13
deps/ox/src/ox/std/strops.hpp vendored
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@ -12,6 +12,19 @@
#include "types.hpp"
#include "typetraits.hpp"
constexpr char *ox_strncpy(char *dest, const char *src, std::size_t maxLen) noexcept {
for (std::size_t i = 0; i < maxLen && src[i]; i++) {
dest[i] = src[i];
}
return dest;
}
constexpr int ox_strnlen(const char *str1, int maxLen) noexcept {
int len = 0;
for (; len < maxLen && str1[len]; len++);
return len;
}
constexpr int ox_strlen(const char *str1) noexcept {
int len = 0;
for (; str1[len]; len++);