diff options
Diffstat (limited to 'toys/posix/uuencode.c')
| -rw-r--r-- | toys/posix/uuencode.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/toys/posix/uuencode.c b/toys/posix/uuencode.c index 160954d8..3bede303 100644 --- a/toys/posix/uuencode.c +++ b/toys/posix/uuencode.c @@ -24,19 +24,19 @@ void uuencode_main(void) { char *name = toys.optargs[toys.optc-1], buf[(76/4)*3]; - int i, m = FLAG(m), fd = 0; + int i, fd = 0; if (toys.optc > 1) fd = xopenro(toys.optargs[0]); base64_init(toybuf); - xprintf("begin%s 744 %s\n", m ? "-base64" : "", name); + xprintf("begin%s 744 %s\n", FLAG(m) ? "-base64" : "", name); for (;;) { char *in; - if (!(i = xread(fd, buf, m ? sizeof(buf) : 45))) break; + if (!(i = xread(fd, buf, FLAG(m) ? sizeof(buf) : 45))) break; - if (!m) xputc(i+32); + if (!FLAG(m)) xputc(i+32); in = buf; for (in = buf; in-buf < i; ) { @@ -49,10 +49,11 @@ void uuencode_main(void) if (j < bytes) x |= (*(in++) & 0x0ff) << (8*(2-j)); out = (x>>((3-j)*6)) & 0x3f; - xputc(m ? (j > bytes ? '=' : toybuf[out]) : (out ? out + 0x20 : 0x60)); + xputc(FLAG(m) ? (j > bytes ? '=' : toybuf[out]) + : (out ? out + 0x20 : 0x60)); } } xputc('\n'); } - xputs(m ? "====" : "end"); + xputs(FLAG(m) ? "====" : "end"); } |