Function STRING_SWAP

numpy/core/src/npysort/npysort_common.h:268–276

static inline void
STRING_SWAP(char *s1, char *s2, size_t len)
{
    while(len--) {
        const char t = *s1;
        *s1++ = *s2;
        *s2++ = t;
    }
}


static inline int