blob: 78a6f23ec48bf24b4435d578a3c35cc279d8abbf (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
|
%%
%% This is file `l3font.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% l3font.dtx (with options: `package')
%%
%%
%% EXPERIMENTAL CODE
%%
%% Do not distribute this file without also distributing the
%% source files specified above.
%%
%% Do not distribute a modified version of this file.
%%
%%
%% File: l3font.dtx Copyright (C) 1990-2011 LaTeX3 project
%%
%% It may be distributed and/or modified under the conditions of the
%% LaTeX Project Public License (LPPL), either version 1.3c of this
%% license or (at your option) any later version. The latest version
%% of this license is in the file
%%
%% http://www.latex-project.org/lppl.txt
%%
%% This file is part of the ``expl3 bundle'' (The Work in LPPL)
%% and all files in that bundle must be distributed together.
%%
%% The released version of this bundle is available from CTAN.
%%
%% -----------------------------------------------------------------------
%%
%% The development version of the bundle can be found at
%%
%% http://www.latex-project.org/svnroot/experimental/trunk/
%%
%% for those people who are interested.
%%
%%%%%%%%%%%
%% NOTE: %%
%%%%%%%%%%%
%%
%% Snapshots taken from the repository represent work in progress and may
%% not work or may contain conflicting material! We therefore ask
%% people _not_ to put them into distributions, archives, etc. without
%% prior consultation with the LaTeX Project Team.
%%
%% -----------------------------------------------------------------------
\RequirePackage{l3names}
\GetIdInfo$Id: l3font.dtx 2175 2011-03-03 12:16:46Z will $
{L3 Experimental Font Loading}
\ProvidesExplPackage
{\filename}{\filedate}{\fileversion}{\filedescription}
\package_check_loaded_expl:
\cs_new_protected:Npn \font_set:Nnn #1#2#3 { \tex_font:D #1 = #2 ~at~ #3 \scan_stop: }
\cs_new_protected:Npn \font_gset:Nnn #1#2#3 {
\tex_global:D \tex_font:D #1 = #2 ~at~ #3 \scan_stop:
}
\cs_generate_variant:Nn \font_set:Nnn {c}
\cs_generate_variant:Nn \font_gset:Nnn {c}
\cs_set_eq:NN \font_set_eq:NN \tex_let:D
\cs_set_protected:Npn \font_gset_eq:NN { \tex_global:D \tex_let:D }
\cs_set:Npn \font_set_to_current:N #1 {
\exp_after:wN \font_set_eq:NN \exp_after:wN #1 \tex_the:D \tex_font:D
}
\cs_set:Npn \font_gset_to_current:N #1 {
\tex_global:D \exp_after:wN \font_set_eq:NN \exp_after:wN #1 \tex_the:D \tex_font:D
}
\luatex_if_engine:TF
{
\cs_new:Npn \font_suppress_not_found_error:
{\luatexsuppressfontnotfounderror=\c_one}
\cs_new:Npn \font_enable_not_found_error:
{\luatexsuppressfontnotfounderror=\c_zero}
}
{
\xetex_if_engine:TF
{
\cs_new:Npn \font_suppress_not_found_error:
{\suppressfontnotfounderror=\c_one}
\cs_new:Npn \font_enable_not_found_error:
{\suppressfontnotfounderror=\c_zero}
}
{
\cs_new:Npn \font_suppress_not_found_error:
{
\msg_kernel_warning:nnx {l3font} {cmd-pdftex-unavail}
{\font_suppress_not_found_error:}
}
}
}
\msg_kernel_new:nnn {l3font} {cmd-pdftex-unavail} {
The~ command~ `\exp_not:n{#1}'~ is~ not~ available~ for~ the~ pdfTeX~ format.
}
\prg_new_conditional:Nnn \font_if_null:N {p,TF,T,F} {
\if_meaning:w #1 \tex_nullfont:D
\prg_return_true:
\else:
\prg_return_false:
\fi:
}
%%
%%
%% End of file `l3font.sty'.
|
