fmemopen
FILE *fmemopen(void *, size_t, const char *);
PROTO_NORMAL(fmemopen);
DEF_WEAK(fmemopen);
s1 = fmemopen(string, 19, "r+");
s1 = fmemopen(string, slen, mode);
s1 = fmemopen(string, slen, "r");
s1 = fmemopen(string, slen, "r");
s1 = fmemopen(string, strlen(string) + 1, "r");
s2 = fmemopen(buf, 22, "w+");
s1 = fmemopen(string, 19, mode);
scratch = fmemopen(scratch_mem, sizeof(scratch_mem), "w");
client->file = fmemopen(buf, 512, "r");