diff options
Diffstat (limited to 'tbl_layout.c')
| -rw-r--r-- | tbl_layout.c | 56 |
1 files changed, 27 insertions, 29 deletions
diff --git a/tbl_layout.c b/tbl_layout.c index b25677a2..171a8dbb 100644 --- a/tbl_layout.c +++ b/tbl_layout.c @@ -1,7 +1,8 @@ -/* $Id: tbl_layout.c,v 1.49 2020/09/01 18:25:28 schwarze Exp $ */ +/* $Id: tbl_layout.c,v 1.50 2021/08/10 12:55:04 schwarze Exp $ */ /* * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> - * Copyright (c) 2012, 2014, 2015, 2017 Ingo Schwarze <schwarze@openbsd.org> + * Copyright (c) 2012, 2014, 2015, 2017, 2020, 2021 + * Ingo Schwarze <schwarze@openbsd.org> * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above @@ -67,6 +68,8 @@ mods(struct tbl_node *tbl, struct tbl_cell *cp, char *endptr; unsigned long spacing; size_t sz; + int isz; + enum mandoc_esc fontesc; mod: while (p[*pos] == ' ' || p[*pos] == '\t') @@ -105,7 +108,7 @@ mod: switch (tolower((unsigned char)p[(*pos)++])) { case 'b': - cp->flags |= TBL_CELL_BOLD; + cp->font = ESCAPE_FONTBOLD; goto mod; case 'd': cp->flags |= TBL_CELL_BALIGN; @@ -116,7 +119,7 @@ mod: case 'f': break; case 'i': - cp->flags |= TBL_CELL_ITALIC; + cp->font = ESCAPE_FONTITALIC; goto mod; case 'm': mandoc_msg(MANDOCERR_TBLLAYOUT_MOD, ln, *pos, "m"); @@ -170,40 +173,34 @@ mod: goto mod; } + while (p[*pos] == ' ' || p[*pos] == '\t') + (*pos)++; + /* Ignore parenthised font names for now. */ if (p[*pos] == '(') goto mod; - /* Support only one-character font-names for now. */ - - if (p[*pos] == '\0' || (p[*pos + 1] != ' ' && p[*pos + 1] != '.')) { + isz = 0; + if (p[*pos] != '\0') + isz++; + if (strchr(" \t.", p[*pos + isz]) == NULL) + isz++; + + fontesc = mandoc_font(p + *pos, isz); + + switch (fontesc) { + case ESCAPE_FONTPREV: + case ESCAPE_ERROR: mandoc_msg(MANDOCERR_FT_BAD, ln, *pos, "TS %s", p + *pos - 1); - if (p[*pos] != '\0') - (*pos)++; - if (p[*pos] != '\0') - (*pos)++; - goto mod; - } - - switch (p[(*pos)++]) { - case '3': - case 'B': - cp->flags |= TBL_CELL_BOLD; - goto mod; - case '2': - case 'I': - cp->flags |= TBL_CELL_ITALIC; - goto mod; - case '1': - case 'R': - goto mod; + break; default: - mandoc_msg(MANDOCERR_FT_BAD, - ln, *pos - 1, "TS f%c", p[*pos - 1]); - goto mod; + cp->font = fontesc; + break; } + *pos += isz; + goto mod; } static void @@ -362,6 +359,7 @@ cell_alloc(struct tbl_node *tbl, struct tbl_row *rp, enum tbl_cellt pos) p = mandoc_calloc(1, sizeof(*p)); p->spacing = SIZE_MAX; + p->font = ESCAPE_FONTROMAN; p->pos = pos; if ((pp = rp->last) != NULL) { |