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openSUSE:Leap:15.6:Update
fonttosfnt.20912
0010-Add-warnings-when-wrapping-multiple-fonts-...
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File 0010-Add-warnings-when-wrapping-multiple-fonts-and-on-PCF.patch of Package fonttosfnt.20912
From f860f76b4f3d5b7c604eafaea3460ca3ed2f23d1 Mon Sep 17 00:00:00 2001 From: Christopher Zimmermann <madroach@gmerlin.de> Date: Sat, 18 Jul 2020 08:39:01 +0200 Subject: [PATCH 10/14] Add warnings when wrapping multiple fonts and on PCF fonts --- fonttosfnt.c | 6 ++++++ read.c | 12 +++++++++++- 2 files changed, 17 insertions(+), 1 deletion(-) diff --git a/fonttosfnt.c b/fonttosfnt.c index 062ef3e..3d865d1 100644 --- a/fonttosfnt.c +++ b/fonttosfnt.c @@ -106,6 +106,12 @@ main(int argc, char **argv) font = makeFont(); + if(argc - i > 1) + fprintf(stderr, + "You are requesting to put more than one font into a single OpenType font.\n" + "This is not recommended. The global font metrics will not match every font face.\n" + "Rather create an OpenType font collection\n"); + if(i == argc) { rc = readFile(NULL, font); if(rc != 0) diff --git a/read.c b/read.c index db79a59..67716a0 100644 --- a/read.c +++ b/read.c @@ -29,6 +29,7 @@ THE SOFTWARE. #include FT_FREETYPE_H #include FT_MODULE_H #include FT_BDF_H +#include FT_FONT_FORMATS_H #include "X11/Xos.h" #include "fonttosfnt.h" #include "X11/fonts/fontenc.h" @@ -102,7 +103,7 @@ readFile(char *filename, FontPtr font) BitmapPtr bitmap; int symbol = 0; int force_unicode = 1; - char *encoding_name = NULL; + const char *encoding_name, *file_format; FontMapPtr mapping = NULL; FontMapReversePtr reverse = NULL; @@ -133,6 +134,15 @@ readFile(char *filename, FontPtr font) return -1; } + file_format = FT_Get_Font_Format(face); + if(strcmp(file_format, "BDF") != 0) + fprintf(stderr, + "font file %s is of %s format.\n" + "It's recommended to convert directly from a BDF font.\n" + "Some font properties may get lost when converting via a PCF font.\n", + filename ? filename : "<stdin>", + file_format); + /* FreeType will insist on encodings which are simple subsets of unicode * to be read as unicode regardless of what we call them. */ for(j = 0; j < face->num_charmaps; ++j) { -- 2.28.0
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