version 1.68, 2014/10/28 17:36:19 |
version 1.70, 2014/12/01 08:05:52 |
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#include <string.h> |
#include <string.h> |
#include <unistd.h> |
#include <unistd.h> |
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#include "mandoc.h" |
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#include "mandoc_aux.h" |
#include "mandoc_aux.h" |
#include "out.h" |
#include "out.h" |
#include "main.h" |
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#include "term.h" |
#include "term.h" |
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#include "main.h" |
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/* These work the buffer used by the header and footer. */ |
/* These work the buffer used by the header and footer. */ |
#define PS_BUFSLOP 128 |
#define PS_BUFSLOP 128 |
Line 635 ps_setwidth(struct termp *p, int iop, size_t width) |
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Line 634 ps_setwidth(struct termp *p, int iop, size_t width) |
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size_t lastwidth; |
size_t lastwidth; |
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lastwidth = p->ps->width; |
lastwidth = p->ps->width; |
if (0 < iop) |
if (iop > 0) |
p->ps->width += width; |
p->ps->width += width; |
else if (0 > iop) |
else if (iop == 0) |
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p->ps->width = width ? width : p->ps->lastwidth; |
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else if (p->ps->width > width) |
p->ps->width -= width; |
p->ps->width -= width; |
else |
else |
p->ps->width = width ? width : p->ps->lastwidth; |
p->ps->width = 0; |
p->ps->lastwidth = lastwidth; |
p->ps->lastwidth = lastwidth; |
} |
} |
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