ref: 24dbfac32a648a83f92494177e86d5548aaa08e9
dir: /strnaive.c/
#include <u.h> #include <libc.h> #include "asif.h" /* naive exact string search of a word within a text */ VArray * naivestrfind(String S, String W) { int i, n; VArray *v; n = S.n - W.n + 1; if(n <= 0) return nil; v = valloc(n, sizeof(int)); for(i=0; i<n; i++) if(strcmp(S.s+i, W.s) == 0) vinsert(v, (void*)&i); return v; }