diff options
Diffstat (limited to 'contrib/mdocml/tbl_data.c')
| -rw-r--r-- | contrib/mdocml/tbl_data.c | 49 |
1 files changed, 25 insertions, 24 deletions
diff --git a/contrib/mdocml/tbl_data.c b/contrib/mdocml/tbl_data.c index 7413aa2..1db24a6 100644 --- a/contrib/mdocml/tbl_data.c +++ b/contrib/mdocml/tbl_data.c @@ -1,4 +1,4 @@ -/* $Id: tbl_data.c,v 1.27 2013/06/01 04:56:50 schwarze Exp $ */ +/* $Id: tbl_data.c,v 1.31 2014/04/23 16:08:33 schwarze Exp $ */ /* * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org> @@ -26,16 +26,18 @@ #include <time.h> #include "mandoc.h" +#include "mandoc_aux.h" #include "libmandoc.h" #include "libroff.h" -static int data(struct tbl_node *, struct tbl_span *, +static int getdata(struct tbl_node *, struct tbl_span *, int, const char *, int *); -static struct tbl_span *newspan(struct tbl_node *, int, +static struct tbl_span *newspan(struct tbl_node *, int, struct tbl_row *); + static int -data(struct tbl_node *tbl, struct tbl_span *dp, +getdata(struct tbl_node *tbl, struct tbl_span *dp, int ln, const char *p, int *pos) { struct tbl_dat *dat; @@ -48,7 +50,7 @@ data(struct tbl_node *tbl, struct tbl_span *dp, else if (NULL == dp->last) cp = dp->layout->first; - /* + /* * Skip over spanners, since * we want to match data with data layout cells in the header. */ @@ -62,8 +64,8 @@ data(struct tbl_node *tbl, struct tbl_span *dp, */ if (NULL == cp) { - mandoc_msg(MANDOCERR_TBLEXTRADAT, - tbl->parse, ln, *pos, NULL); + mandoc_msg(MANDOCERR_TBLEXTRADAT, tbl->parse, + ln, *pos, NULL); /* Skip to the end... */ while (p[*pos]) (*pos)++; @@ -81,7 +83,7 @@ data(struct tbl_node *tbl, struct tbl_span *dp, spans++; else break; - + dat->spans = spans; if (dp->last) { @@ -126,21 +128,20 @@ data(struct tbl_node *tbl, struct tbl_span *dp, dat->pos = TBL_DATA_DATA; if (TBL_CELL_HORIZ == dat->layout->pos || - TBL_CELL_DHORIZ == dat->layout->pos || - TBL_CELL_DOWN == dat->layout->pos) + TBL_CELL_DHORIZ == dat->layout->pos || + TBL_CELL_DOWN == dat->layout->pos) if (TBL_DATA_DATA == dat->pos && '\0' != *dat->string) - mandoc_msg(MANDOCERR_TBLIGNDATA, - tbl->parse, ln, sv, NULL); + mandoc_msg(MANDOCERR_TBLIGNDATA, + tbl->parse, ln, sv, NULL); return(1); } -/* ARGSUSED */ int tbl_cdata(struct tbl_node *tbl, int ln, const char *p) { struct tbl_dat *dat; - size_t sz; + size_t sz; int pos; pos = 0; @@ -152,7 +153,7 @@ tbl_cdata(struct tbl_node *tbl, int ln, const char *p) if (p[pos] == tbl->opts.tab) { tbl->part = TBL_PART_DATA; pos++; - return(data(tbl, tbl->last_span, ln, p, &pos)); + return(getdata(tbl, tbl->last_span, ln, p, &pos)); } else if ('\0' == p[pos]) { tbl->part = TBL_PART_DATA; return(1); @@ -166,14 +167,14 @@ tbl_cdata(struct tbl_node *tbl, int ln, const char *p) if (dat->string) { sz = strlen(p) + strlen(dat->string) + 2; dat->string = mandoc_realloc(dat->string, sz); - strlcat(dat->string, " ", sz); - strlcat(dat->string, p, sz); + (void)strlcat(dat->string, " ", sz); + (void)strlcat(dat->string, p, sz); } else dat->string = mandoc_strdup(p); - if (TBL_CELL_DOWN == dat->layout->pos) - mandoc_msg(MANDOCERR_TBLIGNDATA, - tbl->parse, ln, pos, NULL); + if (TBL_CELL_DOWN == dat->layout->pos) + mandoc_msg(MANDOCERR_TBLIGNDATA, tbl->parse, + ln, pos, NULL); return(0); } @@ -215,7 +216,7 @@ tbl_data(struct tbl_node *tbl, int ln, const char *p) return(0); } - /* + /* * Choose a layout row: take the one following the last parsed * span's. If that doesn't exist, use the last parsed span's. * If there's no last parsed span, use the first row. Lastly, @@ -229,11 +230,11 @@ tbl_data(struct tbl_node *tbl, int ln, const char *p) for (rp = tbl->last_span->layout->next; rp && rp->first; rp = rp->next) { switch (rp->first->pos) { - case (TBL_CELL_HORIZ): + case TBL_CELL_HORIZ: dp = newspan(tbl, ln, rp); dp->pos = TBL_SPAN_HORIZ; continue; - case (TBL_CELL_DHORIZ): + case TBL_CELL_DHORIZ: dp = newspan(tbl, ln, rp); dp->pos = TBL_SPAN_DHORIZ; continue; @@ -267,7 +268,7 @@ tbl_data(struct tbl_node *tbl, int ln, const char *p) /* This returns 0 when TBL_PART_CDATA is entered. */ while ('\0' != p[pos]) - if ( ! data(tbl, dp, ln, p, &pos)) + if ( ! getdata(tbl, dp, ln, p, &pos)) return(0); return(1); |
