diff options
Diffstat (limited to 'term.c')
| -rw-r--r-- | term.c | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -106,6 +106,7 @@ void term_flushln(struct termp *p) { int i; /* current input position in p->buf */ + int ntab; /* number of tabs to prepend */ size_t vis; /* current visual position on output */ size_t vbl; /* number of blanks to prepend to output */ size_t vend; /* end of word visual position on output */ @@ -144,10 +145,12 @@ term_flushln(struct termp *p) * Handle literal tab characters: collapse all * subsequent tabs into a single huge set of spaces. */ + ntab = 0; while (i < p->col && '\t' == p->buf[i]) { vend = (vis / p->tabwidth + 1) * p->tabwidth; vbl += vend - vis; vis = vend; + ntab++; i++; } @@ -192,6 +195,11 @@ term_flushln(struct termp *p) } else vbl = p->offset; + /* use pending tabs on the new line */ + + if (0 < ntab) + vbl += ntab * p->tabwidth; + /* Remove the p->overstep width. */ bp += (size_t)p->overstep; |