mandoc/roff.c - diff

Return to roff.c CVS log

Up to [cvsweb.bsd.lv] / mandoc

version 1.388, 2022/05/19 15:37:47

version 1.389, 2022/05/30 23:03:47

Line 1529 roff_expand(struct roff *r, struct buf *buf, int ln, i

ubuf[1] = '\0';

res = ubuf;

break;

case 'V':

mandoc_msg(MANDOCERR_UNSUPP, ln, iesc,

"%.*s", iend - iesc, buf->buf + iesc);

roff_expand_patch(buf, iendarg, "}", iend);

roff_expand_patch(buf, iesc, "${", iarg);

continue;

case 'n':

if (iendarg > iarg)

(void)snprintf(ubuf, sizeof(ubuf), "%d",

Line 1567 roff_expand_patch(struct buf *buf, int start, const ch

Line 1573 roff_expand_patch(struct buf *buf, int start, const ch

{

char *nbuf;

buf->buf[start] = '\0';

buf->sz = mandoc_asprintf(&nbuf, "%.*s%s%s", start, buf->buf,

buf->sz = mandoc_asprintf(&nbuf, "%s%s%s", buf->buf, repl,

repl, buf->buf + end) + 1;

buf->buf + end) + 1;

free(buf->buf);

buf->buf = nbuf;

}