ref: 1b51d5683a5d8adcde03bbd277e6331f23c2f723
dir: /sys/src/libc/port/runestrcmp.c/
#include <u.h> #include <libc.h> int runestrcmp(Rune *s1, Rune *s2) { Rune c1, c2; for(;;) { c1 = *s1++; c2 = *s2++; if(c1 != c2) { if(c1 > c2) return 1; return -1; } if(c1 == 0) return 0; } }