Lines Matching defs:buflen
83 static int getrandom_wrapper(void *buf, size_t buflen, unsigned int flags)
88 memset(buf, 0, buflen);
91 return (int) syscall(SYS_getrandom, buf, buflen, flags);
103 static int getrandom_wrapper(void *buf, size_t buflen, unsigned int flags)
105 return (int) getrandom(buf, buflen, flags);
125 static int sysctl_arnd_wrapper(unsigned char *buf, size_t buflen)
133 while (buflen > 0) {
134 len = buflen > 256 ? 256 : buflen;
138 buflen -= len;