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Fixed a bug and some style nits.

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This commit is contained in:
Benjamin Summers 2019-12-11 19:28:48 -08:00 committed by Logan Allen
parent d068ce6b08
commit 3959b8b00d
1 changed files with 11 additions and 6 deletions
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17
pkg/urbit/jets/c/repn.c
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@ -16,7 +16,7 @@
1 + ((x - 1) / y); 1 + ((x - 1) / y);
u3_noun u3qc_repn(u3_atom bits, u3_noun blox) { u3_noun u3qc_repn(u3_atom bits, u3_noun blox) {
if ( !_(u3a_is_cat(bits) || bits==0 || bits>31) ) { if ( (c3n == u3a_is_cat(bits) || bits==0 || bits>31) ) {
return u3m_bail(c3__fail); return u3m_bail(c3__fail);
} }
@ -60,8 +60,9 @@ u3_noun u3qc_repn(u3_atom bits, u3_noun blox) {
u3_noun blok_n = u3h(blox); u3_noun blok_n = u3h(blox);
blox = u3t(blox); blox = u3t(blox);
if (!_(u3a_is_cat(blok_n))) if ( c3n == u3a_is_cat(blok_n) ) {
return u3m_bail(c3__fail); return u3m_bail(c3__fail);
}
c3_w blok = blok_n; c3_w blok = blok_n;
@ -71,11 +72,13 @@ u3_noun u3qc_repn(u3_atom bits, u3_noun blox) {
acc |= SLICE(rem_in_blok, use, blok); acc |= SLICE(rem_in_blok, use, blok);
FLUSH(); FLUSH();
rem_in_blok = 0; rem_in_blok = 0;
} else if (rem_in_blok < rem_in_acc) { // LT }
else if (rem_in_blok < rem_in_acc) { // LT
acc |= SLICE(rem_in_blok, use, blok); acc |= SLICE(rem_in_blok, use, blok);
use += rem_in_blok; use += rem_in_blok;
rem_in_blok = 0; rem_in_blok = 0;
} else { // GT }
else { // GT
acc |= SLICE(rem_in_acc, use, blok); acc |= SLICE(rem_in_acc, use, blok);
rem_in_blok -= rem_in_acc; rem_in_blok -= rem_in_acc;
blok = blok >> rem_in_acc; blok = blok >> rem_in_acc;
@ -88,13 +91,15 @@ u3_noun u3qc_repn(u3_atom bits, u3_noun blox) {
// If the last word isn't fully used, it will still need to be // If the last word isn't fully used, it will still need to be
// flushed. // flushed.
// //
if (use) FLUSH(); if (use) {
FLUSH();
}
return u3a_malt(buf); return u3a_malt(buf);
} }
u3_noun u3wc_repn(u3_noun cor) { u3_noun u3wc_repn(u3_noun cor) {
u3_noun bits, blox=0; u3_noun bits, blox;
if ( (c3n == u3r_mean(cor, u3x_sam_2, &bits, u3x_sam_3, &blox, 0)) || if ( (c3n == u3r_mean(cor, u3x_sam_2, &bits, u3x_sam_3, &blox, 0)) ||
(c3n == u3ud(bits)) ) (c3n == u3ud(bits)) )