Lines Matching defs:arg
63 struct fioc_rw_arg arg = { .offset = offset };
66 arg.buf = calloc(1, size);
67 if (!arg.buf) {
73 arg.size = size;
74 ret = ioctl(fd, FIOC_READ, &arg);
76 fwrite(arg.buf, 1, ret, stdout);
78 arg.size = fread(arg.buf, 1, size, stdin);
79 fprintf(stderr, "Writing %zu bytes\n", arg.size);
80 ret = ioctl(fd, FIOC_WRITE, &arg);
84 *prev_size = arg.prev_size;
85 *new_size = arg.new_size;
89 free(arg.buf);