1 From c126eea11c4ee39cbe9c0c76f920626b618b6ee9 Mon Sep 17 00:00:00 2001
2 From: Ralph Little <littlesincanada@yahoo.co.uk>
3 Date: Sun, 1 Sep 2019 17:03:44 -0700
4 Subject: [PATCH] Apply debian upstream patch 0135-fix_pdf_floats
6 Original patch commentary:
8 Description: Fix floats in PDF and PostScript
9 Set LC_NUMERIC to POSIX before printing floats when building
10 PostScript or PDF output.
11 Author: Julien BLACHE <jblache@debian.org>
15 Looks like float printing format is affected by the current locale.
16 Ensures that we always get POSIX formatting of floats.
18 src/xsane-save.c | 19 +++++++++++++++++++
19 1 file changed, 19 insertions(+)
21 diff --git a/src/xsane-save.c b/src/xsane-save.c
22 index f14df05..63550cc 100644
23 --- a/src/xsane-save.c
24 +++ b/src/xsane-save.c
26 #include "xsane-back-gtk.h"
27 #include "xsane-front-gtk.h"
28 #include "xsane-save.h"
34 @@ -2425,6 +2427,7 @@ static void xsane_save_ps_create_image_header(FILE *outfile,
40 depth = image_info->depth;
42 @@ -2442,8 +2445,15 @@ static void xsane_save_ps_create_image_header(FILE *outfile,
44 fprintf(outfile, "%d rotate\n", degree);
45 fprintf(outfile, "%d %d translate\n", position_left, position_bottom);
47 + save_locale = strdup(setlocale(LC_NUMERIC, NULL));
48 + setlocale(LC_NUMERIC, "POSIX");
50 fprintf(outfile, "%f %f scale\n", width, height);
52 + setlocale(LC_NUMERIC, save_locale);
55 fprintf(outfile, "<<\n");
56 fprintf(outfile, " /ImageType 1\n");
57 fprintf(outfile, " /Width %d\n", image_info->image_width);
58 @@ -3921,6 +3931,7 @@ static void xsane_save_pdf_create_page_header(FILE *outfile, struct pdf_xref *xr
59 int position_left, position_bottom, box_left, box_bottom, box_right, box_top, depth;
64 DBG(DBG_proc, "xsane_save_pdf_create_page_header\n");
66 @@ -4035,8 +4046,16 @@ static void xsane_save_pdf_create_page_header(FILE *outfile, struct pdf_xref *xr
68 fprintf(outfile, "q\n");
69 fprintf(outfile, "1 0 0 1 %d %d cm\n", position_left, position_bottom); /* translate */
71 + save_locale = strdup(setlocale(LC_NUMERIC, NULL));
72 + setlocale(LC_NUMERIC, "POSIX");
74 fprintf(outfile, "%f %f -%f %f 0 0 cm\n", cos(rad), sin(rad), sin(rad), cos(rad)); /* rotate */
75 fprintf(outfile, "%f 0 0 %f 0 0 cm\n", width, height); /* scale */
77 + setlocale(LC_NUMERIC, save_locale);
80 fprintf(outfile, "BI\n");
81 fprintf(outfile, " /W %d\n", image_info->image_width);
82 fprintf(outfile, " /H %d\n", image_info->image_height);