version 1.43, 2011/09/20 23:05:49 |
version 1.50, 2014/08/10 23:54:41 |
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
*/ |
*/ |
#ifdef HAVE_CONFIG_H |
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#include "config.h" |
#include "config.h" |
#endif |
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#include <sys/types.h> |
#include <sys/types.h> |
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#include <string.h> |
#include <string.h> |
#include <time.h> |
#include <time.h> |
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#include "mandoc_aux.h" |
#include "mandoc.h" |
#include "mandoc.h" |
#include "out.h" |
#include "out.h" |
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static void tblcalc_data(struct rofftbl *, struct roffcol *, |
static void tblcalc_data(struct rofftbl *, struct roffcol *, |
const struct tbl *, const struct tbl_dat *); |
const struct tbl_opts *, const struct tbl_dat *); |
static void tblcalc_literal(struct rofftbl *, struct roffcol *, |
static void tblcalc_literal(struct rofftbl *, struct roffcol *, |
const struct tbl_dat *); |
const struct tbl_dat *); |
static void tblcalc_number(struct rofftbl *, struct roffcol *, |
static void tblcalc_number(struct rofftbl *, struct roffcol *, |
const struct tbl *, const struct tbl_dat *); |
const struct tbl_opts *, const struct tbl_dat *); |
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/* |
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/* |
* Convert a `scaling unit' to a consistent form, or fail. Scaling |
* Convert a `scaling unit' to a consistent form, or fail. Scaling |
* units are documented in groff.7, mdoc.7, man.7. |
* units are documented in groff.7, mdoc.7, man.7. |
*/ |
*/ |
Line 55 a2roffsu(const char *src, struct roffsu *dst, enum rof |
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Line 55 a2roffsu(const char *src, struct roffsu *dst, enum rof |
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i = hasd = 0; |
i = hasd = 0; |
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switch (*src) { |
switch (*src) { |
case ('+'): |
case '+': |
src++; |
src++; |
break; |
break; |
case ('-'): |
case '-': |
buf[i++] = *src++; |
buf[i++] = *src++; |
break; |
break; |
default: |
default: |
Line 86 a2roffsu(const char *src, struct roffsu *dst, enum rof |
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Line 86 a2roffsu(const char *src, struct roffsu *dst, enum rof |
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buf[i] = '\0'; |
buf[i] = '\0'; |
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switch (*src) { |
switch (*src) { |
case ('c'): |
case 'c': |
unit = SCALE_CM; |
unit = SCALE_CM; |
break; |
break; |
case ('i'): |
case 'i': |
unit = SCALE_IN; |
unit = SCALE_IN; |
break; |
break; |
case ('P'): |
case 'P': |
unit = SCALE_PC; |
unit = SCALE_PC; |
break; |
break; |
case ('p'): |
case 'p': |
unit = SCALE_PT; |
unit = SCALE_PT; |
break; |
break; |
case ('f'): |
case 'f': |
unit = SCALE_FS; |
unit = SCALE_FS; |
break; |
break; |
case ('v'): |
case 'v': |
unit = SCALE_VS; |
unit = SCALE_VS; |
break; |
break; |
case ('m'): |
case 'm': |
unit = SCALE_EM; |
unit = SCALE_EM; |
break; |
break; |
case ('\0'): |
case '\0': |
if (SCALE_MAX == def) |
if (SCALE_MAX == def) |
return(0); |
return(0); |
unit = SCALE_BU; |
unit = SCALE_BU; |
break; |
break; |
case ('u'): |
case 'u': |
unit = SCALE_BU; |
unit = SCALE_BU; |
break; |
break; |
case ('M'): |
case 'M': |
unit = SCALE_MM; |
unit = SCALE_MM; |
break; |
break; |
case ('n'): |
case 'n': |
unit = SCALE_EN; |
unit = SCALE_EN; |
break; |
break; |
default: |
default: |
Line 126 a2roffsu(const char *src, struct roffsu *dst, enum rof |
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Line 126 a2roffsu(const char *src, struct roffsu *dst, enum rof |
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} |
} |
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/* FIXME: do this in the caller. */ |
/* FIXME: do this in the caller. */ |
if ((dst->scale = atof(buf)) < 0) |
if ((dst->scale = atof(buf)) < 0.0) |
dst->scale = 0; |
dst->scale = 0.0; |
dst->unit = unit; |
dst->unit = unit; |
return(1); |
return(1); |
} |
} |
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tblcalc(struct rofftbl *tbl, const struct tbl_span *sp) |
tblcalc(struct rofftbl *tbl, const struct tbl_span *sp) |
{ |
{ |
const struct tbl_dat *dp; |
const struct tbl_dat *dp; |
const struct tbl_head *hp; |
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struct roffcol *col; |
struct roffcol *col; |
int spans; |
int spans; |
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Line 153 tblcalc(struct rofftbl *tbl, const struct tbl_span *sp |
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Line 152 tblcalc(struct rofftbl *tbl, const struct tbl_span *sp |
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*/ |
*/ |
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assert(NULL == tbl->cols); |
assert(NULL == tbl->cols); |
tbl->cols = mandoc_calloc |
tbl->cols = mandoc_calloc((size_t)sp->opts->cols, |
((size_t)sp->tbl->cols, sizeof(struct roffcol)); |
sizeof(struct roffcol)); |
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hp = sp->head; |
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for ( ; sp; sp = sp->next) { |
for ( ; sp; sp = sp->next) { |
if (TBL_SPAN_DATA != sp->pos) |
if (TBL_SPAN_DATA != sp->pos) |
continue; |
continue; |
Line 175 tblcalc(struct rofftbl *tbl, const struct tbl_span *sp |
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Line 172 tblcalc(struct rofftbl *tbl, const struct tbl_span *sp |
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continue; |
continue; |
assert(dp->layout); |
assert(dp->layout); |
col = &tbl->cols[dp->layout->head->ident]; |
col = &tbl->cols[dp->layout->head->ident]; |
tblcalc_data(tbl, col, sp->tbl, dp); |
tblcalc_data(tbl, col, sp->opts, dp); |
} |
} |
} |
} |
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/* |
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* Calculate width of the spanners. These get one space for a |
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* vertical line, two for a double-vertical line. |
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*/ |
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for ( ; hp; hp = hp->next) { |
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col = &tbl->cols[hp->ident]; |
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switch (hp->pos) { |
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case (TBL_HEAD_VERT): |
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col->width = (*tbl->len)(1, tbl->arg); |
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break; |
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case (TBL_HEAD_DVERT): |
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col->width = (*tbl->len)(2, tbl->arg); |
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break; |
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default: |
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break; |
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} |
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} |
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} |
} |
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static void |
static void |
tblcalc_data(struct rofftbl *tbl, struct roffcol *col, |
tblcalc_data(struct rofftbl *tbl, struct roffcol *col, |
const struct tbl *tp, const struct tbl_dat *dp) |
const struct tbl_opts *opts, const struct tbl_dat *dp) |
{ |
{ |
size_t sz; |
size_t sz; |
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/* Branch down into data sub-types. */ |
/* Branch down into data sub-types. */ |
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switch (dp->layout->pos) { |
switch (dp->layout->pos) { |
case (TBL_CELL_HORIZ): |
case TBL_CELL_HORIZ: |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
case (TBL_CELL_DHORIZ): |
case TBL_CELL_DHORIZ: |
sz = (*tbl->len)(1, tbl->arg); |
sz = (*tbl->len)(1, tbl->arg); |
if (col->width < sz) |
if (col->width < sz) |
col->width = sz; |
col->width = sz; |
break; |
break; |
case (TBL_CELL_LONG): |
case TBL_CELL_LONG: |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
case (TBL_CELL_CENTRE): |
case TBL_CELL_CENTRE: |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
case (TBL_CELL_LEFT): |
case TBL_CELL_LEFT: |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
case (TBL_CELL_RIGHT): |
case TBL_CELL_RIGHT: |
tblcalc_literal(tbl, col, dp); |
tblcalc_literal(tbl, col, dp); |
break; |
break; |
case (TBL_CELL_NUMBER): |
case TBL_CELL_NUMBER: |
tblcalc_number(tbl, col, tp, dp); |
tblcalc_number(tbl, col, opts, dp); |
break; |
break; |
case (TBL_CELL_DOWN): |
case TBL_CELL_DOWN: |
break; |
break; |
default: |
default: |
abort(); |
abort(); |
Line 251 tblcalc_literal(struct rofftbl *tbl, struct roffcol *c |
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Line 229 tblcalc_literal(struct rofftbl *tbl, struct roffcol *c |
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static void |
static void |
tblcalc_number(struct rofftbl *tbl, struct roffcol *col, |
tblcalc_number(struct rofftbl *tbl, struct roffcol *col, |
const struct tbl *tp, const struct tbl_dat *dp) |
const struct tbl_opts *opts, const struct tbl_dat *dp) |
{ |
{ |
int i; |
int i; |
size_t sz, psz, ssz, d; |
size_t sz, psz, ssz, d; |
const char *str; |
const char *str; |
char *cp; |
char *cp; |
Line 273 tblcalc_number(struct rofftbl *tbl, struct roffcol *co |
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Line 251 tblcalc_number(struct rofftbl *tbl, struct roffcol *co |
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/* FIXME: TBL_DATA_HORIZ et al.? */ |
/* FIXME: TBL_DATA_HORIZ et al.? */ |
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buf[0] = tp->decimal; |
buf[0] = opts->decimal; |
buf[1] = '\0'; |
buf[1] = '\0'; |
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psz = (*tbl->slen)(buf, tbl->arg); |
psz = (*tbl->slen)(buf, tbl->arg); |
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if (NULL != (cp = strrchr(str, tp->decimal))) { |
if (NULL != (cp = strrchr(str, opts->decimal))) { |
buf[1] = '\0'; |
buf[1] = '\0'; |
for (ssz = 0, i = 0; cp != &str[i]; i++) { |
for (ssz = 0, i = 0; cp != &str[i]; i++) { |
buf[0] = str[i]; |
buf[0] = str[i]; |