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
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
|
%
% plautopatch.sty
% written by Hironobu Yamashita (@aminophen)
%
% This package is part of the plautopatch bundle.
% https://github.com/aminophen/plautopatch
%
\NeedsTeXFormat{LaTeX2e}% not pLaTeX2e on purpose!
\ProvidesPackage{plautopatch}
[2020/05/25 v0.9g Automated patches for pLaTeX/upLaTeX]
\ifx\pfmtname\@undefined
\PackageWarningNoLine{plautopatch}{%
This package is meant for pLaTeX/upLaTeX,\MessageBreak
you will not need it.}
\expandafter\endinput
\fi
\NeedsTeXFormat{pLaTeX2e}% just in case ...
\def\platpc@pkgname{plautopatch}
\def\platpc@err{\PackageError\platpc@pkgname}
\def\platpc@warn{\PackageWarningNoLine\platpc@pkgname}
\def\platpc@info{\PackageInfo\platpc@pkgname}
\RequirePackage{filehook}
% low-level helpers
%% \platpc@ifreq@add{<package>}
% = if not loaded yet, \RequirePackage{<package>}
% and add to list.
\def\platpc@ifreq@add#1{%
\@ifpackageloaded{#1}{}{%
\RequirePackage{#1}\platpc@addtolist{#1}%
}%
}
%% \platpc@addtolist{<package>}
% = add <package> to list named \platpc@list.
\def\platpc@addtolist#1{\xdef\platpc@list{\platpc@list, #1}}
\def\platpc@list{}% initialize
%% \platpc@ifnotdisabled{<package>}{<code>}
% = execute <code> if <package> is not disabled.
\def\platpc@ifnotdisabled#1{%
\expandafter\ifx\csname platpc@disable@#1\endcsname\relax
\expandafter\@firstofone
\fi
}
%% \platpc@err@toolate{<package>}
% = content of the "too-late" error.
\def\platpc@err@toolate#1{%
\platpc@err{Package `#1' already loaded!\MessageBreak
Use \string\RequirePackage{\platpc@pkgname} earlier}\@ehc
}
% high-level helpers
%% \platpc@patch@after{<orig>}{<patch>}
% = Load <patch> after <orig>.
\def\platpc@patch@after#1#2{%
\expandafter\def\csname platpc@end@#1\endcsname{%
\platpc@ifnotdisabled{#1}{\platpc@ifreq@add{#2}}%
}%
\@ifpackageloaded{#1}{%
\csname platpc@end@#1\endcsname
}{%
\AtEndOfPackageFile{#1}{\csname platpc@end@#1\endcsname}%
}%
}
\@onlypreamble\platpc@patch@after
%% \platpc@patch@after@both{<orig 1>}{<orig 2>}{<patch>}
% = Load <patch> after both <orig 1> & <orig 2>.
\def\platpc@patch@after@both#1#2#3{%
\expandafter\def\csname platpc@end@#1+#2\endcsname{%
\platpc@ifnotdisabled{#1}{\platpc@ifnotdisabled{#2}{%
\platpc@ifreq@add{#3}%
}}%
}%
\@ifpackageloaded{#1}{%
\@ifpackageloaded{#2}{%
\csname platpc@end@#1+#2\endcsname
}{%
\AtEndOfPackageFile{#2}{\csname platpc@end@#1+#2\endcsname}%
}%
}{%
\@ifpackageloaded{#2}{%
\AtEndOfPackageFile{#1}{\csname platpc@end@#1+#2\endcsname}%
}{%
\AtEndOfPackageFile{#1}{%
\@ifpackageloaded{#2}{\csname platpc@end@#1+#2\endcsname}{}%
}%
\AtEndOfPackageFile{#2}{%
\@ifpackageloaded{#1}{\csname platpc@end@#1+#2\endcsname}{}%
}%
}%
}%
}
\@onlypreamble\platpc@patch@after@both
%% \platpc@patch@before{<orig>}{<patch>}
% = Load <patch> before <orig>.
% used when both conditions are met:
% - <patch> must be loaded *before* <orig>
% - <patch> contains \RequirePackage{<orig>}
\def\platpc@patch@before#1#2{%
\expandafter\def\csname platpc@begin@#1\endcsname{%
\platpc@ifnotdisabled{#1}{%
% if <patch> is already loaded, nothing to do
\@ifpackageloaded{#2}{}{% else
% the code (*!) should be used only once,
% remove it immediately when this macro is executed
\expandafter\let\csname platpc@begin@#1\endcsname\relax
% pretend as if <orig> not loaded
\expandafter\let\csname ver@#1.sty\endcsname\relax
% load the <patch> package
\RequirePackage{#2}\platpc@addtolist{#2}%
% avoid loading <orig> twice by discarding "\@@input <orig>" (*!)
\let\platpc@filehook@@atbegin\filehook@@atbegin
\def\filehook@@atbegin\@@input####1\filehook@atend{%
\let\filehook@@atbegin\platpc@filehook@@atbegin
% avoid infinite loop even when \AtEndOfPackageFile used
\expandafter\let\csname filehook@atend@#1.sty\endcsname\relax
\filehook@@atbegin
\filehook@atend}%
% all done
}%
}%
}%
% if <orig> is already loaded at this point, too late!
\@ifpackageloaded{#1}{%
\platpc@err@toolate{#1}%
}{% else
\AtBeginOfPackageFile{#1}{\csname platpc@begin@#1\endcsname}%
}%
}
\@onlypreamble\platpc@patch@before
% interface for users who want don't patches
%% \plautopatchdisable{<orig 1>,<orig 2>,...}
% = Disable patches triggered by <orig 1>, <orig 2>, ...
\newcommand{\plautopatchdisable}[1]{%
\edef\@tempa{\zap@space#1 \@empty}%
\@for\@tempa:=\@tempa\do{%
\expandafter\let\csname platpc@disable@\@tempa\endcsname\@empty
}%
}
\@onlypreamble\plautopatchdisable
% show list of loaded patches
\AtEndDocument{\platpc@showlist}
\def\platpc@showlist{%
\ifx\platpc@list\@empty
\platpc@info{No additional packages loaded}
\else
% the first token of \platpc@list should be ','
\typeout{%
***** List of packages loaded by `\platpc@pkgname': *****^^J%
\expandafter\@gobble\platpc@list.^^J%
*****************************************************}%
\fi
}
% register patches
\platpc@patch@after{doc}{pldocverb}% (maintained here!)
\ifx\enablecjktoken\@undefined
\platpc@patch@after{tracefnt}{ptrace}% platex
\else
\platpc@patch@after{tracefnt}{uptrace}% uplatex
\fi
\platpc@patch@after{fltrace}{pfltrace}% platex
\platpc@patch@after{array}{plarray}% platex-tools
\platpc@patch@after@both{array}{plext}{plextarray}% platex-tools
\platpc@patch@after@both{delarray}{plext}{plextdelarray}% platex-tools
\platpc@patch@after@both{colortbl}{plext}{plextcolortbl}% (maintained here!)
\platpc@patch@after{arydshln}{plarydshln}% (maintained here!)
\platpc@patch@after@both{arydshln}{plext}{plextarydshln}% (maintained here!)
\platpc@patch@after{siunitx}{plsiunitx}% (maintained here!)
\platpc@patch@after{collcell}{plcollcell}% (maintained here!)
% --- in most cases, pxeverysel can be safely loaded even after everysel
% --- but it can fail when \AtBeginDocument{everysel} is involved
\platpc@patch@before{everysel}{pxeverysel}% platex-tools
\platpc@patch@after{everyshi}{pxeveryshi}% platex-tools
\platpc@patch@after{atbegshi}{pxatbegshi}% platex-tools
\platpc@patch@before{ftnright}{pxftnright}% platex-tools
\platpc@patch@after{multicol}{pxmulticol}% platex-tools
\platpc@patch@after{xspace}{pxxspace}% platex-tools
\platpc@patch@after{textpos}{pxtextpos}% (maintained here!)
\platpc@patch@after{pdfpages}{pxpdfpages}% (maintained here!)
\platpc@patch@before{stfloats}{pxstfloats}% pxsttools -- (!!)
% --- in most cases, pxjahyper works without explicit options
% --- however, in case a user specifies some, delay it
% --- [TODO] if \AtBeginDocument{\usepackage{hyperref}} appears,
% ---- writing to \jobname.out (= 'jacommentline' feature)
% ---- does not work because it's too late.
\AtBeginDocument{\platpc@patch@after{hyperref}{pxjahyper}}
% for TikZ/PGF
\platpc@patch@after{pgfrcs}{pxpgfrcs}% (maintained here!)
% --- pxpgfmark is useful on e-(u)pTeX + dvipdfmx
% --- but does no harm for other conditions
% --- [Update] pgf 2019-01-05 v3.1 (with \gdef\pgfversion{3.1})
% ---- already supports inter-picture connections
% ---- so pxpgfmark is no longer required
\platpc@patch@after{pgfcore}{pxpgfmark}% by Takayuki YATO (ZR)
% special case, mainly for problematic packages
% --- mdwtab forbids loading array
% --- so plarray should also be forbidden
\AtEndOfPackageFile{mdwtab}{\@namedef{ver@plarray.sty}{}}
\endinput
|
