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| author |   Kristaps Dzonsons <kristaps@bsd.lv> | 2009-02-22 15:50:45 +0000 |
|---|---|---|
| committer | Kristaps Dzonsons <kristaps@bsd.lv> | 2009-02-22 15:50:45 +0000 |
| commit | 9d6cd65d9c0228344fd1848a9f8c9343f5434599 (patch) | |
| tree | 05750bc4fec861fcaf812647a8bf34faab55eeec /term.c | |
| parent | 8c0bc76f597bfa8102ebaae346815b1375f941f4 (diff) | |
| download | mandoc-9d6cd65d9c0228344fd1848a9f8c9343f5434599.tar.gz mandoc-9d6cd65d9c0228344fd1848a9f8c9343f5434599.tar.zst mandoc-9d6cd65d9c0228344fd1848a9f8c9343f5434599.zip | |
Initial block-display support.
Diffstat (limited to 'term.c')
| -rw-r--r-- | term.c | 28 |
1 files changed, 23 insertions, 5 deletions
@@ -1,4 +1,4 @@ -/* $Id: term.c,v 1.7 2009/02/22 14:31:08 kristaps Exp $ */ +/* $Id: term.c,v 1.8 2009/02/22 15:50:45 kristaps Exp $ */ /* * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se> * @@ -82,6 +82,18 @@ flushln(struct termp *p) for (j = 0; j < p->offset; j++) putchar(' '); + /* + * If we're literal, print out verbatim. + */ + if (p->flags & TERMP_LITERAL) { + /* FIXME: count non-printing chars. */ + for (i = 0; i < p->col; i++) + putchar(p->buf[i]); + putchar('\n'); + p->col = 0; + return; + } + for (i = 0; i < p->col; i++) { /* * Count up visible word characters. Control sequences @@ -267,9 +279,10 @@ pword(struct termp *p, const char *word, size_t len) { size_t i; - assert(len > 0); + /*assert(len > 0);*/ /* Can be, if literal. */ - if ( ! (p->flags & TERMP_NOSPACE)) + if ( ! (p->flags & TERMP_NOSPACE) && + ! (p->flags & TERMP_LITERAL)) chara(p, ' '); p->flags &= ~TERMP_NOSPACE; @@ -298,12 +311,17 @@ word(struct termp *p, const char *word) { size_t i, j, len; - if (mdoc_isdelim(word)) - p->flags |= TERMP_NOSPACE; + if (p->flags & TERMP_LITERAL) { + pword(p, word, strlen(word)); + return; + } len = strlen(word); assert(len > 0); + if (mdoc_isdelim(word)) + p->flags |= TERMP_NOSPACE; + /* LINTED */ for (j = i = 0; i < len; i++) { if ( ! isspace(word[i])) { |