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Diffstat (limited to 'macros/latex/contrib/l3kernel/l3fp-types.dtx')
-rw-r--r-- | macros/latex/contrib/l3kernel/l3fp-types.dtx | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/macros/latex/contrib/l3kernel/l3fp-types.dtx b/macros/latex/contrib/l3kernel/l3fp-types.dtx deleted file mode 100644 index 0d589c9549..0000000000 --- a/macros/latex/contrib/l3kernel/l3fp-types.dtx +++ /dev/null @@ -1,184 +0,0 @@ -% \iffalse -% -%% File l3fp-types.dtx (C) Copyright 2012-2015,2017,2018,2020,2021,2023 The LaTeX 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 "l3kernel bundle" (The Work in LPPL) -% and all files in that bundle must be distributed together. -% -% ----------------------------------------------------------------------- -% -% The development version of the bundle can be found at -% -% https://github.com/latex3/latex3 -% -% for those people who are interested. -% -%<*driver> -\documentclass[full]{l3doc} -\usepackage{amsmath} -\begin{document} - \DocInput{\jobname.dtx} -\end{document} -%</driver> -% \fi -% -% \title{^^A -% The \pkg{l3fp-types} module\\ Floating point types^^A -% } -% -% \author{^^A -% The \LaTeX{} Project\thanks -% {^^A -% E-mail: -% \href{mailto:latex-team@latex-project.org} -% {latex-team@latex-project.org}^^A -% }^^A -% } -% -% \date{Released 2024-03-14} -% -% \maketitle -% -% \begin{documentation} -% -% \end{documentation} -% -% \begin{implementation} -% -% \section{\pkg{l3fp-types} implementation} -% -% \begin{macrocode} -%<*package> -% \end{macrocode} -% -% \begin{macrocode} -%<@@=fp> -% \end{macrocode} -% -% \subsection{Support for types} -% -% Despite lack of documentation, the \pkg{l3fp} internals support types. -% Each additional type must define -% \begin{itemize} -% \item |\s__fp_|\meta{type} and |\__fp_|\meta{type}|_chk:w|; -% \item |\__fp_exp_after_|\meta{type}|_f:nw|; -% \item |\__fp_|\meta{type}|_to_|\meta{out}|:w| for \meta{out} among -% |decimal|, |scientific|, |tl|; -% \end{itemize} -% and may define -% \begin{itemize} -% \item |\__fp_|\meta{type}|_to_int:w| and |\__fp_|\meta{type}|_to_dim:w|; -% \item |\__fp_|\meta{op}|_|\meta{type}|_o:w| for any of the \meta{op} -% that the type implements, among |acos|, |acsc|, |asec|, |asin|, -% |cos|, |cot|, |csc|, |exp|, |ln|, |not|, |sec|, |set_sign|, |sin|, -% |tan|; -% \item |\__fp_|\meta{type_1}|_|\meta{op}|_|\meta{type_2}|_o:ww| for -% \meta{op} among |^*/-+&|\verb"|" and for every pair of types; -% \item |\__fp_|\meta{type_1}|_bcmp_|\meta{type_2}|:ww| for every -% pair of types. -% \end{itemize} -% The latter is set up in \pkg{l3fp-logic}. -% -% \subsection{Dispatch according to the type} -% -% \begin{macro}[EXP] -% {\@@_types_cs_to_op:N, \@@_types_cs_to_op_auxi:wwwn} -% From |\__fp_|\meta{op}|_o:w| produce \meta{op}, otherwise~|?|. -% \begin{macrocode} -\cs_new:Npe \@@_types_cs_to_op:N #1 - { - \exp_not:N \exp_after:wN \exp_not:N \@@_types_cs_to_op_auxi:wwwn - \exp_not:N \token_to_str:N #1 \s_@@_mark - \exp_not:N \@@_use_i_delimit_by_s_stop:nw - \tl_to_str:n { @@_ _o:w } \s_@@_mark - { \exp_not:N \@@_use_i_delimit_by_s_stop:nw ? } - \s_@@_stop - } -\use:e - { - \cs_new:Npn \exp_not:N \@@_types_cs_to_op_auxi:wwwn - #1 \tl_to_str:n { @@_ } #2 - \tl_to_str:n { _o:w } #3 \s_@@_mark #4 { #4 {#2} } - } -% \end{macrocode} -% \end{macro} -% -% \begin{macro}[EXP]{\@@_types_unary:NNw} -% \begin{macro}[EXP] -% {\@@_types_unary_auxi:nNw, \@@_types_unary_auxii:NnNw} -% \begin{syntax} -% \cs{@@_types_unary:NNw} |\__fp_|\meta{function}|_o:w| -% ~~\meta{token} \meta{operand} |@| -% \end{syntax} -% \begin{macrocode} -\cs_new:Npn \@@_types_unary:NNw #1 - { - \exp_args:Nf \@@_types_unary_auxi:nNw - { \@@_types_cs_to_op:N #1 } - } -\cs_new:Npn \@@_types_unary_auxi:nNw #1#2#3 - { - \exp_after:wN \@@_types_unary_auxii:NnNw - \cs:w @@_#1 \@@_type_from_scan:N #3 _o:w \cs_end: - {#1} - #2#3 - } -\cs_new:Npn \@@_types_unary_auxii:NnNw #1#2#3 - { - \token_if_eq_meaning:NNTF \scan_stop: #1 - { \@@_invalid_operation_o:nw {#2} } - { #1 #3 } - } -% \end{macrocode} -% \end{macro} -% \end{macro} -% -% \begin{macro}[EXP]{\@@_types_binary:Nww} -% \begin{macro}[EXP] -% {\@@_types_binary_auxi:Nww, \@@_types_binary_auxii:NNww} -% \begin{syntax} -% \cs{@@_types_binary:Nww} |\__fp_|\meta{binop}|_o:ww| -% ~~\meta{operand_1} \meta{operand_2} |@| -% \end{syntax} -% \begin{macrocode} -\cs_new:Npn \@@_types_binary:Nww #1 - { - \exp_last_unbraced:Nf \@@_types_binary_auxi:Nww - { \@@_types_cs_to_op:N #1 } - } -\cs_new:Npn \@@_types_binary_auxi:Nww #1#2#3; #4#5; @ - { - \exp_after:wN \@@_types_binary_auxii:NNww - \cs:w - @@ - \@@_type_from_scan:N #2 - _#1 - \@@_type_from_scan:N #4 - _o:ww - \cs_end: - #1 #2#3; #4#5; - } -\cs_new:Npn \@@_types_binary_auxii:NNww #1#2 - { - \token_if_eq_meaning:NNTF \scan_stop: #1 - { \@@_invalid_operation_o:Nww #2 } - {#1} - } -% \end{macrocode} -% \end{macro} -% \end{macro} -% -% \begin{macrocode} -%</package> -% \end{macrocode} -% -% \end{implementation} -% -% \PrintIndex |