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hardcopy.c: Factor out float usage

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This commit is contained in:
Michael Reed 2015-01-16 15:12:47 -05:00
parent 65adcc2699
commit f4ad8e875c
1 changed files with 14 additions and 19 deletions
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33
src/nvim/hardcopy.c
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@ -181,9 +181,9 @@ typedef struct {
} prt_pos_T; } prt_pos_T;
struct prt_mediasize_S { struct prt_mediasize_S {
char *name; char *name;
float width; /* width and height in points for portrait */ double width; /* width and height in points for portrait */
float height; double height;
}; };
/* PS font names, must be in Roman, Bold, Italic, Bold-Italic order */ /* PS font names, must be in Roman, Bold, Italic, Bold-Italic order */
@ -1991,8 +1991,8 @@ static void prt_page_margins(double width, double height, double *left, double *
static void prt_font_metrics(int font_scale) static void prt_font_metrics(int font_scale)
{ {
prt_line_height = (float)font_scale; prt_line_height = (double)font_scale;
prt_char_width = (float)PRT_PS_FONT_TO_USER(font_scale, prt_ps_font->wx); prt_char_width = (double)PRT_PS_FONT_TO_USER(font_scale, prt_ps_font->wx);
} }
@ -2031,10 +2031,10 @@ static int prt_get_lpp(void)
* font height (based on its bounding box) and the line height, handling the * font height (based on its bounding box) and the line height, handling the
* case where the font height can exceed the line height. * case where the font height can exceed the line height.
*/ */
prt_bgcol_offset = (float)PRT_PS_FONT_TO_USER(prt_line_height, prt_bgcol_offset = (double)PRT_PS_FONT_TO_USER(prt_line_height,
prt_ps_font->bbox_min_y); prt_ps_font->bbox_min_y);
if ((prt_ps_font->bbox_max_y - prt_ps_font->bbox_min_y) < 1000.0) { if ((prt_ps_font->bbox_max_y - prt_ps_font->bbox_min_y) < 1000.0) {
prt_bgcol_offset -= (float)PRT_PS_FONT_TO_USER(prt_line_height, prt_bgcol_offset -= (double)PRT_PS_FONT_TO_USER(prt_line_height,
(1000.0 - (prt_ps_font->bbox_max_y - (1000.0 - (prt_ps_font->bbox_max_y -
prt_ps_font->bbox_min_y)) / 2); prt_ps_font->bbox_min_y)) / 2);
} }
@ -2099,10 +2099,6 @@ int mch_print_init(prt_settings_T *psettings, char_u *jobname, int forceit)
int paper_strlen; int paper_strlen;
int fontsize; int fontsize;
char_u *p; char_u *p;
double left;
double right;
double top;
double bottom;
int props; int props;
int cmap = 0; int cmap = 0;
char_u *p_encoding; char_u *p_encoding;
@ -2260,16 +2256,15 @@ int mch_print_init(prt_settings_T *psettings, char_u *jobname, int forceit)
prt_page_height = prt_mediasize[i].width; prt_page_height = prt_mediasize[i].width;
} }
/* // Set PS page margins based on the PS pagesize, not the mediasize - this
* Set PS page margins based on the PS pagesize, not the mediasize - this // needs to be done before the cpl and lpp are calculated.
* needs to be done before the cpl and lpp are calculated. double left, right, top, bottom;
*/
prt_page_margins(prt_page_width, prt_page_height, &left, &right, &top, prt_page_margins(prt_page_width, prt_page_height, &left, &right, &top,
&bottom); &bottom);
prt_left_margin = (float)left; prt_left_margin = left;
prt_right_margin = (float)right; prt_right_margin = right;
prt_top_margin = (float)top; prt_top_margin = top;
prt_bottom_margin = (float)bottom; prt_bottom_margin = bottom;
/* /*
* Set up the font size. * Set up the font size.