1*c9945492SAndroid Build Coastguard Worker #define _GNU_SOURCE 2*c9945492SAndroid Build Coastguard Worker #include <stdio.h> 3*c9945492SAndroid Build Coastguard Worker setbuffer(FILE * f,char * buf,size_t size)4*c9945492SAndroid Build Coastguard Workervoid setbuffer(FILE *f, char *buf, size_t size) 5*c9945492SAndroid Build Coastguard Worker { 6*c9945492SAndroid Build Coastguard Worker setvbuf(f, buf, buf ? _IOFBF : _IONBF, size); 7*c9945492SAndroid Build Coastguard Worker } 8