1*c9945492SAndroid Build Coastguard Worker #include <string.h> 2*c9945492SAndroid Build Coastguard Worker strtok(char * restrict s,const char * restrict sep)3*c9945492SAndroid Build Coastguard Workerchar *strtok(char *restrict s, const char *restrict sep) 4*c9945492SAndroid Build Coastguard Worker { 5*c9945492SAndroid Build Coastguard Worker static char *p; 6*c9945492SAndroid Build Coastguard Worker if (!s && !(s = p)) return NULL; 7*c9945492SAndroid Build Coastguard Worker s += strspn(s, sep); 8*c9945492SAndroid Build Coastguard Worker if (!*s) return p = 0; 9*c9945492SAndroid Build Coastguard Worker p = s + strcspn(s, sep); 10*c9945492SAndroid Build Coastguard Worker if (*p) *p++ = 0; 11*c9945492SAndroid Build Coastguard Worker else p = 0; 12*c9945492SAndroid Build Coastguard Worker return s; 13*c9945492SAndroid Build Coastguard Worker } 14