version 1.5, 2010/12/29 01:16:57 |
version 1.12, 2011/01/01 13:37:40 |
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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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} |
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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) |
{ |
{ |
Line 69 tbl_read(struct tbl *tbl, int ln, const char *p, int o |
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Line 50 tbl_read(struct tbl *tbl, int ln, const char *p, int o |
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switch (tbl->part) { |
switch (tbl->part) { |
case (TBL_PART_OPTS): |
case (TBL_PART_OPTS): |
return(tbl_option(tbl, ln, p) ? ROFF_IGN : ROFF_ERR); |
return(tbl_option(tbl, ln, p) ? ROFF_IGN : ROFF_ERR); |
default: |
case (TBL_PART_LAYOUT): |
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return(tbl_layout(tbl, ln, p) ? ROFF_IGN : ROFF_ERR); |
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case (TBL_PART_DATA): |
break; |
break; |
} |
} |
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return(ROFF_CONT); |
/* |
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* This only returns zero if the line is empty, so we ignore it |
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* and continue on. |
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*/ |
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return(tbl_data(tbl, ln, p) ? ROFF_TBL : ROFF_IGN); |
} |
} |
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struct tbl * |
struct tbl * |
Line 81 tbl_alloc(void *data, const mandocmsg msg) |
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Line 68 tbl_alloc(void *data, const mandocmsg msg) |
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{ |
{ |
struct tbl *p; |
struct tbl *p; |
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p = mandoc_malloc(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) { |
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rp = p->first_row; |
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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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while (p->first_span) { |
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sp = p->first_span; |
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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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free(p); |
free(p); |
} |
} |
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void |
void |
tbl_reset(struct tbl *tbl) |
tbl_restart(struct tbl *tbl) |
{ |
{ |
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tbl_clear(tbl); |
tbl->part = TBL_PART_LAYOUT; |
tbl_init(tbl); |
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} |
} |
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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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} |