version 1.8, 2010/12/29 16:44:23 |
version 1.11, 2010/12/31 18:19:43 |
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#include "libmandoc.h" |
#include "libmandoc.h" |
#include "libroff.h" |
#include "libroff.h" |
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static void tbl_init(struct tbl *); |
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static void tbl_clear(struct tbl *); |
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static void |
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tbl_clear(struct tbl *tbl) |
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{ |
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struct tbl_row *rp; |
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struct tbl_cell *cp; |
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while (tbl->first) { |
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rp = tbl->first; |
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tbl->first = rp->next; |
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while (rp->first) { |
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cp = rp->first; |
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rp->first = cp->next; |
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free(cp); |
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} |
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free(rp); |
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} |
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tbl->last = NULL; |
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} |
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static void |
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tbl_init(struct tbl *tbl) |
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{ |
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tbl->part = TBL_PART_OPTS; |
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tbl->tab = '\t'; |
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tbl->linesize = 12; |
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tbl->decimal = '.'; |
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} |
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enum rofferr |
enum rofferr |
tbl_read(struct tbl *tbl, int ln, const char *p, int offs) |
tbl_read(struct tbl *tbl, int ln, const char *p, int offs) |
{ |
{ |
int len; |
int len; |
const char *cp; |
const char *cp; |
struct tbl_dat *dp; |
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struct tbl_span *sp; |
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cp = &p[offs]; |
cp = &p[offs]; |
len = (int)strlen(cp); |
len = (int)strlen(cp); |
Line 91 tbl_read(struct tbl *tbl, int ln, const char *p, int o |
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Line 56 tbl_read(struct tbl *tbl, int ln, const char *p, int o |
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break; |
break; |
} |
} |
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/* XXX: throw away data for now. */ |
/* |
if (NULL != (sp = tbl_data(tbl, ln, p))) { |
* FIXME: allow the original string to slip through for the time |
while (NULL != (dp = sp->first)) { |
* being. |
sp->first = sp->first->next; |
*/ |
if (dp->string) |
return(tbl_data(tbl, ln, p) ? ROFF_CONT : ROFF_ERR); |
free(dp->string); |
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free(dp); |
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} |
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free(sp); |
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} |
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return(ROFF_CONT); |
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} |
} |
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struct tbl * |
struct tbl * |
Line 113 tbl_alloc(void *data, const mandocmsg msg) |
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Line 71 tbl_alloc(void *data, const mandocmsg msg) |
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p = mandoc_calloc(1, sizeof(struct tbl)); |
p = mandoc_calloc(1, sizeof(struct tbl)); |
p->data = data; |
p->data = data; |
p->msg = msg; |
p->msg = msg; |
tbl_init(p); |
p->part = TBL_PART_OPTS; |
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p->tab = '\t'; |
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p->linesize = 12; |
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p->decimal = '.'; |
return(p); |
return(p); |
} |
} |
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void |
void |
tbl_free(struct tbl *p) |
tbl_free(struct tbl *p) |
{ |
{ |
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struct tbl_row *rp; |
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struct tbl_cell *cp; |
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struct tbl_span *sp; |
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struct tbl_dat *dp; |
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tbl_clear(p); |
while (p->first_row) { |
free(p); |
rp = p->first_row; |
} |
p->first_row = rp->next; |
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while (rp->first) { |
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cp = rp->first; |
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rp->first = cp->next; |
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free(cp); |
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} |
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free(rp); |
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} |
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void |
while (p->first_span) { |
tbl_reset(struct tbl *tbl) |
sp = p->first_span; |
{ |
p->first_span = sp->next; |
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while (sp->first) { |
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dp = sp->first; |
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sp->first = dp->next; |
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if (dp->string) |
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free(dp->string); |
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free(dp); |
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} |
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free(sp); |
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} |
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tbl_clear(tbl); |
free(p); |
tbl_init(tbl); |
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} |
} |
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void |
void |
tbl_restart(struct tbl *tbl) |
tbl_restart(struct tbl *tbl) |
{ |
{ |
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tbl_clear(tbl); |
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tbl->part = TBL_PART_LAYOUT; |
tbl->part = TBL_PART_LAYOUT; |
} |
} |
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const struct tbl_span * |
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tbl_span(const struct tbl *tbl) |
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{ |
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assert(tbl); |
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return(tbl->last_span); |
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} |