version 1.106, 2009/10/18 13:34:17 |
version 1.107, 2009/10/18 19:03:37 |
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#include <string.h> |
#include <string.h> |
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#include "chars.h" |
#include "chars.h" |
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#include "out.h" |
#include "term.h" |
#include "term.h" |
#include "man.h" |
#include "man.h" |
#include "mdoc.h" |
#include "mdoc.h" |
#include "main.h" |
#include "main.h" |
#include "out.h" |
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/* FIXME: accomodate non-breaking, non-collapsing white-space. */ |
/* FIXME: accomodate non-breaking, non-collapsing white-space. */ |
/* FIXME: accomodate non-breaking, collapsing white-space. */ |
/* FIXME: accomodate non-breaking, collapsing white-space. */ |
Line 561 encode(struct termp *p, char c) |
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Line 561 encode(struct termp *p, char c) |
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} |
} |
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int |
size_t |
a2height(const char *p) |
term_vspan(const struct roffsu *su) |
{ |
{ |
struct roffsu su; |
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double r; |
double r; |
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if ( ! a2roffsu(p, &su)) |
switch (su->unit) { |
return(-1); |
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switch (su.unit) { |
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case (SCALE_CM): |
case (SCALE_CM): |
r = su.scale * 2; |
r = su->scale * 2; |
break; |
break; |
case (SCALE_IN): |
case (SCALE_IN): |
r = su.scale * 6; |
r = su->scale * 6; |
break; |
break; |
case (SCALE_PC): |
case (SCALE_PC): |
r = su.scale; |
r = su->scale; |
break; |
break; |
case (SCALE_PT): |
case (SCALE_PT): |
r = su.scale / 8; |
r = su->scale / 8; |
break; |
break; |
case (SCALE_MM): |
case (SCALE_MM): |
r = su.scale / 1000; |
r = su->scale / 1000; |
break; |
break; |
case (SCALE_VS): |
case (SCALE_VS): |
r = su.scale; |
r = su->scale; |
break; |
break; |
default: |
default: |
r = su.scale - 1; |
r = su->scale - 1; |
break; |
break; |
} |
} |
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if (r < 0.0) |
if (r < 0.0) |
r = 0.0; |
r = 0.0; |
return(/* LINTED */(int) |
return(/* LINTED */(size_t) |
r); |
r); |
} |
} |
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int |
size_t |
a2width(const char *p) |
term_hspan(const struct roffsu *su) |
{ |
{ |
struct roffsu su; |
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double r; |
double r; |
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if ( ! a2roffsu(p, &su)) |
switch (su->unit) { |
return(-1); |
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switch (su.unit) { |
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case (SCALE_CM): |
case (SCALE_CM): |
r = (4 * su.scale) + 2; /* FIXME: double-check. */ |
r = (4 * su->scale) + 2; /* FIXME: double-check. */ |
break; |
break; |
case (SCALE_IN): |
case (SCALE_IN): |
r = (10 * su.scale) + 2; /* FIXME: double-check. */ |
r = (10 * su->scale) + 2; /* FIXME: double-check. */ |
break; |
break; |
case (SCALE_PC): |
case (SCALE_PC): |
r = (10 * su.scale) / 6; /* FIXME: double-check. */ |
r = (10 * su->scale) / 6; /* FIXME: double-check. */ |
break; |
break; |
case (SCALE_PT): |
case (SCALE_PT): |
r = (10 * su.scale) / 72; /* FIXME: double-check. */ |
r = (10 * su->scale) / 72; /* FIXME: double-check. */ |
break; |
break; |
case (SCALE_MM): |
case (SCALE_MM): |
r = su.scale / 1000; /* FIXME: double-check. */ |
r = su->scale / 1000; /* FIXME: double-check. */ |
break; |
break; |
case (SCALE_VS): |
case (SCALE_VS): |
r = su.scale * 2 - 1; /* FIXME: double-check. */ |
r = su->scale * 2 - 1; /* FIXME: double-check. */ |
break; |
break; |
default: |
default: |
r = su.scale + 2; |
r = su->scale; |
break; |
break; |
} |
} |
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if (r < 0.0) |
if (r < 0.0) |
r = 0.0; |
r = 0.0; |
return((int)/* LINTED */ |
return((size_t)/* LINTED */ |
r); |
r); |
} |
} |
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