%% %% This is file `l3dt.sty', %% generated with the docstrip utility. %% %% The original source files were: %% %% l3dt.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 l3dt.dtx Copyright (C) 2011,2012 The 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 "l3experimental 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{expl3} \GetIdInfo$Id: l3dt.dtx 3877 2012-06-30 22:24:42Z joseph $ {L3 Experimental data tables} \ProvidesExplPackage {\ExplFileName}{\ExplFileDate}{\ExplFileVersion}{\ExplFileDescription} \quark_new:N \q__dt \quark_new:N \q__dt_row \quark_new:N \q__dt_header \tl_const:Nn \c_empty_dt { { 0 } \q__dt \q_nil \q__dt_header \q__dt_row } \cs_new_protected:Npn \dt_new:N #1 { \cs_new_eq:NN #1 \c_empty_dt } \cs_new_protected:Npn \dt_clear:N #1 { \cs_set_eq:NN #1 \c_empty_dt } \cs_new_protected:Npn \dt_gclear:N #1 { \cs_gset_eq:NN #1 \c_empty_dt } \cs_new_protected:Npn \dt_clear_new:N #1 { \cs_if_exist:NTF #1 { \dt_clear:N #1 } { \dt_new:N #1 } } \cs_new_protected:Npn \dt_gclear_new:N #1 { \cs_if_exist:NTF #1 { \dt_gclear:N #1 } { \dt_new:N #1 } } \cs_new_eq:NN \dt_set_eq:NN \tl_set_eq:NN \cs_new_eq:NN \dt_gset_eq:NN \tl_gset_eq:NN \dt_new:N \l_tmpa_dt \dt_new:N \l_tmpb_dt \dt_new:N \g_tmpa_dt \dt_new:N \g_tmpb_dt \cs_new_protected:Npn \__dt_split:nnnn #1#2#3#4 { #3 #2 } \cs_new_protected:Npn \__dt_split:w { } \cs_new:Npn \__dt_split_header:NT #1#2 { \exp_after:wN \__dt_split_header:wn #1 \q_stop {#2} } \cs_new:Npn \__dt_split_header:wn #1 \q_nil \q__dt_header #2 \q_stop #3 { #3 {#1} { \q__dt_header #2 } } \cs_new_protected:Npn \__dt_split_key:nnTF #1#2 { \exp_args:No \__dt_split_key_aux:nnTF { \tl_to_str:n {#2} } {#1} } \cs_new_protected:Npn \__dt_split_key_aux:nnTF #1#2 { \cs_set_protected:Npn \__dt_split:w ##1 \q__dt #1 \q__dt ##2##3##4 \q_mark ##5 \q_stop { \__dt_split:nnnn ##3 { { ##1 \q__dt } {##2} {##4} } } \__dt_split:w #2 \q_mark \q__dt #1 \q__dt { } { ? \use_ii:nn { } } \q_mark \q_stop } \cs_new_protected:Npn \__dt_split_key_list:NnTF #1#2 { \exp_args:NNo \__dt_split_key_list_aux:NnTF #1 { \tl_to_str:n {#2} } } \cs_new_protected:Npn \__dt_split_key_list_aux:NnTF #1#2 { \cs_set_protected:Npn \__dt_split:w ##1##2 \q__dt #2 \q__dt ##3##4 \q__dt_header ##5 \q_mark ##6 \q_stop { \__dt_split:nnnn ##3 { { {##1} ##2 \q__dt } { ##3##4 \q__dt_header ##5 } } } \exp_after:wN \__dt_split:w #1 \q_mark \q__dt #2 \q__dt { ? \use_ii:nn { } } \q__dt_header \q_mark \q_stop } \cs_new_protected:Npn \__dt_split_row:NnTF #1#2 { \__dt_split_row_aux:NfTF #1 { \int_eval:n {#2} } } \cs_new_protected:Npn \__dt_split_row_aux:NnTF #1#2 { \cs_set_protected:Npn \__dt_split:w ##1 \q__dt_row #2 \q__dt ##2##3 \q__dt_row ##4 \q_mark ##5 \q_stop { \__dt_split:nnnn ##2 { { ##1 \q__dt_row } { #2 \q__dt ##2##3 } {##4} } } \exp_after:wN \__dt_split:w #1 \q_mark \q__dt_row #2 \q__dt { ? \use_ii:nn { } } \q__dt_row \q_mark \q_stop } \cs_generate_variant:Nn \__dt_split_row_aux:NnTF { Nf } \cs_new_protected_nopar:Npn \dt_add_key:Nn { \__dt_add_key:NNn \tl_set:Nx } \cs_new_protected_nopar:Npn \dt_gadd_key:Nn { \__dt_add_key:NNn \tl_gset:Nx } \cs_new_protected:Npn \__dt_add_key:NNn #1#2#3 { \__dt_split_key_list:NnTF #2 {#3} { \use_none:nn } { \__dt_split_header:NT #2 { \__dt_add_key:NNnnn #1 #2 {#3} } } } \cs_new_protected:Npn \__dt_add_key:NNnnn #1#2#3#4#5 { #1 #2 { \exp_not:n {#4} \tl_to_str:n {#3} \exp_not:n { \q__dt \q_nil #5 } } } \cs_new_protected_nopar:Npn \dt_add_row:N { \__dt_add_row:NN \tl_set:Nx } \cs_new_protected_nopar:Npn \dt_gadd_row:N { \__dt_add_row:NN \tl_gset:Nx } \cs_new_protected:Npn \__dt_add_row:NN #1#2 { \exp_args:NNf \__dt_add_row:NnN #1 { \dt_rows:N #2 } #2 } \cs_new_protected:Npn \__dt_add_row:NnN #1#2#3 { #1 #3 { { \int_eval:n { #2 + \c_one } } \exp_after:wN \__dt_add_row:nw #3 \q_stop #2 \exp_not:n { \q__dt \q_nil \q__dt_row } } } \cs_new:Npn \__dt_add_row:nw #1#2 \q_stop { \exp_not:n {#2} } \cs_new_protected:Npn \dt_put:Nnn #1 { \dt_put:Nnnn #1 { \dt_rows:N #1 - \c_one } } \cs_new_protected:Npn \dt_gput:Nnn #1 { \dt_gput:Nnnn #1 { \dt_rows:N #1 - \c_one } } \cs_new_protected_nopar:Npn \dt_put:Nnnn { \__dt_put:NNNnnn \dt_add_key:Nn \tl_set:Nx } \cs_new_protected_nopar:Npn \dt_gput:Nnnn { \__dt_put:NNNnnn \dt_gadd_key:Nn \tl_gset:Nx } \cs_new_protected:Npn \__dt_put:NNNnnn #1#2#3#4#5#6 { #1 #3 {#5} \__dt_split_row:NnTF #3 {#4} { \__dt_put:NNnnnnn #2 #3 {#5} {#6} } { \__msg_kernel_error:nnxxx { dt } { unknown-row } { \token_to_str:N #3 } { \int_eval:n {#4} } { \dt_rows:N #3 } } } \cs_new_protected:Npn \__dt_put:NNnnnnn #1#2#3#4#5#6#7 { \__dt_split_key:nnTF {#6} {#3} { \__dt_put_update:NNnnnnnnn #1 #2 {#3} {#4} {#5} {#7} } { \__dt_put_add_to_row:NNnnnnn #1 #2 {#3} {#4} {#5} {#6} {#7} } } \cs_new_protected:Npn \__dt_put_update:NNnnnnnnn #1#2#3#4#5#6#7#8#9 { #1 #2 { \exp_not:n { #5 #7 } \tl_to_str:n {#3} \exp_not:n { \q__dt {#4} \q__dt #9 \q__dt_row #6 } } } \cs_new_protected:Npn \__dt_put_add_to_row:NNnnnnn #1#2#3#4#5#6#7 { #1 #2 { \exp_not:n {#5} \exp_not:o { \__dt_put_add_to_row_aux:w #6 } \tl_to_str:n {#3} \exp_not:n { \q__dt {#4} \q__dt \q_nil \q__dt_row #7 } } } \cs_new:Npn \__dt_put_add_to_row_aux:w #1 \q_nil {#1} \cs_new:Npn \dt_keys:N #1 { \__dt_split_header:NT #1 { \__dt_keys:nn } } \cs_new:Npn \__dt_keys:nn #1#2 { \int_eval:n { 0 \exp_after:wN \__dt_keys:wN \use_none:nn #1 \q_recursion_tail \q__dt \__prg_break_point:Nn \dt_map_break: { } } } \cs_new:Npn \__dt_keys:wN #1 \q__dt { \__quark_if_recursion_tail_break:nN {#1} \dt_map_break: +1 \__dt_keys:wN } \cs_new:Npn \dt_rows:N #1 { \exp_after:wN \use_i_delimit_by_q_stop:nw #1 \q_stop } \cs_new_protected:Npn \dt_remove:Nn #1 { \dt_remove:Nnn #1 { \dt_rows:N #1 - \c_one } } \cs_new_protected:Npn \dt_gremove:Nn #1 { \dt_gremove:Nnn #1 { \dt_rows:N #1 - \c_one } } \cs_new_protected_nopar:Npn \dt_remove:Nnn { \dt_remove_aux:NNnn \tl_set:Nn } \cs_new_protected_nopar:Npn \dt_gremove:Nnn { \dt_remove_aux:NNnn \tl_gset:Nn } \cs_new_protected:Npn \dt_remove_aux:NNnn #1#2#3#4 { \__dt_split_row:NnTF #2 {#3} { \dt_remove_aux:NNnnnn #1 #2 {#4} } { } } \cs_new_protected:Npn \dt_remove_aux:NNnnnn #1#2#3#4#5#6 { \__dt_split_key:nnTF {#5} {#3} { \dt_remove_aux:NNnnnnn #1 #2 {#4} {#6} } { } } \cs_new_protected:Npn \dt_remove_aux:NNnnnnn #1#2#3#4#5#6#7 { #1 #2 { #3 #5 #7 #4 } } \cs_new_protected_nopar:Npn \dt_remove_key:Nn { \dt_remove_key_aux:NNn \tl_set:Nx } \cs_new_protected_nopar:Npn \dt_gremove_key:Nn { \dt_remove_key_aux:NNn \tl_gset:Nx } \cs_new_protected:Npn \dt_remove_key_aux:NNn #1#2#3 { \__dt_split_key_list:NnTF #2 {#3} { \exp_args:No \dt_remove_key_aux:nNNnn { \tl_to_str:n {#3} } #1 #2 } { } } \cs_new_protected:Npn \dt_remove_key_aux:nNNnn #1#2#3#4#5 { \cs_set:Npn \dt_remove_key_aux:w ##1 \q__dt #1 \q__dt ##2 ##3 { \exp_not:n {##1} \__quark_if_recursion_tail_break:nN {##3} \dt_map_break: \dt_remove_key_aux:w ##3 } #2 #3 { \exp_not:n {#4} \dt_remove_key_aux:w #5 \q__dt #1 \q__dt { } \q_recursion_tail \__prg_break_point:Nn \dt_map_break: { } } } \cs_new:Npn \dt_remove_key_aux:w { } \cs_new_protected_nopar:Npn \dt_remove_row:Nn { \dt_remove_row_aux:NNn \tl_set:Nx } \cs_new_protected_nopar:Npn \dt_gremove_row:Nn { \dt_remove_row_aux:NNn \tl_gset:Nx } \cs_new_protected:Npn \dt_remove_row_aux:NNn #1#2#3 { \__dt_split_row:NnTF #2 {#3} { \dt_remove_row_aux:NNnnn #1 #2 } { } } \cs_new_protected:Npn \dt_remove_row_aux:NNnnn #1#2#3#4#5 { #1 #2 { { \int_eval:n { \dt_rows:N #2 - \c_one } } \dt_remove_row_aux:nw #3 \q_stop \dt_remove_row_loop:nw #5 \q_recursion_tail \q__dt_row \__prg_break_point:Nn \dt_map_break: { } } } \cs_new_eq:NN \dt_remove_row_aux:nw \__dt_add_row:nw \cs_new:Npn \dt_remove_row_loop:nw #1#2 \q__dt_row { \__quark_if_recursion_tail_break:nN {#1} \dt_map_break: \int_eval:n { #1 - \c_one } \exp_not:n { #2 \q__dt_row } \dt_remove_row_loop:nw } \cs_new_protected:Npn \dt_get:NnnN #1#2#3#4 { \__dt_split_row:NnTF #1 {#2} { \dt_get_aux:nNnnn {#3} #4 } { \tl_set:Nn #4 { \q_no_value } } } \cs_new_protected:Npn \dt_get_aux:nNnnn #1#2#3#4#5 { \__dt_split_key:nnTF {#4} {#1} { \dt_get_aux:Nnnn #2 } { \tl_set:Nn #2 { \q_no_value } } } \cs_new_protected:Npn \dt_get_aux:Nnnn #1#2#3#4 { \tl_set:Nn #1 {#3} } \prg_new_protected_conditional:Npnn \dt_get:NnnN #1#2#3#4 { T , F , TF } { \__dt_split_row:NnTF #1 {#2} { \__dt_get_true:nNnnn {#3} #4 } { \prg_return_false: } } \cs_new_protected:Npn \__dt_get_true:nNnnn #1#2#3#4#5 { \__dt_split_key:nnTF {#4} {#1} { \__dt_get_true:Nnnn #2 } { \prg_return_false: } } \cs_new_protected:Npn \__dt_get_true:Nnnn #1#2#3#4 { \tl_set:Nn #1 {#3} \prg_return_true: } \cs_new_protected:Npn \dt_get:NnN #1 { \dt_get:NnnN #1 { \dt_rows:N #1 - \c_one } } \cs_new_protected:Npn \dt_get:NnNT #1 { \dt_get:NnnNF #1 { \dt_rows:N #1 - \c_one } } \cs_new_protected:Npn \dt_get:NnNF #1 { \dt_get:NnnNF #1 { \dt_rows:N #1 - \c_one } } \cs_new_protected:Npn \dt_get:NnNTF #1 { \dt_get:NnnNTF #1 { \dt_rows:N #1 - \c_one } } \int_new:N \g_dt_map_level_int \cs_new_protected:Npn \dt_map_variables:Nnn #1#2#3 { \int_gincr:N \g_dt_map_level_int \seq_gclear_new:c { g_dt_map_ \int_use:N \g_dt_map_level_int _seq } \keyval_parse:NNn \use_none:n \__dt_map_variables_key:nn {#2} \__dt_split_header:NT #1 { \__dt_map_variables:nnn {#3} } } \cs_new_protected:Npn \__dt_map_variables_key:nn #1#2 { \seq_gput_right:cn { g_dt_map_ \int_use:N \g_dt_map_level_int _seq } { {#1} #2 } } \cs_new_protected:Npn \__dt_map_variables:nnn #1#2#3 { \__dt_map_variables:nNNw {#1} #3 \q_stop } \cs_new_protected:Npn \__dt_map_variables:nNNw #1 \q__dt_header \q__dt_row #2 \q_stop { \int_zero_new:c { l_dt_map_ \int_use:N \g_dt_map_level_int _row_int } \__dt_map_variables:nnw {#1} #2 { } \q_recursion_tail \q__dt_row \__prg_break_point:Nn \dt_map_break: { \int_gdecr:N \g_dt_map_level_int } } \cs_new_protected:Npn \__dt_map_variables:nnw #1#2#3#4 \q__dt_row { \__quark_if_recursion_tail_break:nN {#3} \dt_map_break: \seq_map_inline:cn { g_dt_map_ \int_use:N \g_dt_map_level_int _seq } { \dt_get_aux:nNnnn ##1 { } {#3#4} { } } #1 \int_incr:c { l_dt_map_ \int_use:N \g_dt_map_level_int _row_int } \__dt_map_variables:nnw {#1} } \cs_new_nopar:Npn \dt_map_break: { \__prg_map_break:Nn \dt_map_break: { } } \cs_new_nopar:Npn \dt_map_break:n { \__prg_map_break:Nn \dt_map_break: } \prg_new_conditional:Npnn \dt_if_empty:N #1 { T , F , TF , p } { \if_meaning:w #1 \c_empty_dt \prg_return_true: \else: \prg_return_false: \fi: } \prg_new_conditional:Npnn \dt_if_in:Nn #1#2 { p , T , F , TF } { \__dt_split_header:NT #1 { \__dt_if_in:nnn {#2} } } \cs_new:Npn \__dt_if_in:nnn #1#2#3 { \exp_last_unbraced:Nno \__dt_if_in:nwN {#1} { \use_none:nn #2 } \q_recursion_tail \q__dt \__prg_break_point: } \cs_new:Npn \__dt_if_in:nwN #1#2 \q__dt { \if_meaning:w \q_recursion_tail #2 \exp_after:wN \__prg_break:n \else: \exp_after:wN \use_none:n \fi: { \prg_return_false: } \str_if_eq:nnTF {#1} {#2} { \__prg_break:n { \prg_return_true: } } { \__dt_if_in:nwN {#1} } } \prg_new_conditional:Npnn \dt_if_in_row:Nnn #1#2#3 { p , T , F , TF } { \exp_last_unbraced:Nno \__dt_if_in_row:nw {#2} #1 \q_recursion_tail \q_nil \__prg_break_point: { \tl_to_str:n {#3} } } \cs_new:Npn \__dt_if_in_row:nw #1#2 \q__dt_row #3#4 \q_nil { \if_meaning:w \q_recursion_tail #3 \exp_after:wN \__prg_break:n \else: \exp_after:wN \use_none:n \fi: { \use_i:nn \prg_return_false: } \int_compare:nNnTF {#1} = {#3} { \__prg_break:n { \exp_args:Nno \__dt_if_in_row:nn {#4} } } { \__dt_if_in_row:nw {#1} } } \cs_new:Npn \__dt_if_in_row:nn #1#2 { \__dt_if_in_row:nwn {#2} #1 {#2} \q__dt { } \q_recursion_tail \__prg_break_point: } \cs_new:Npn \__dt_if_in_row:nwn #1 \q__dt #2 \q__dt #3 { \str_if_eq:xxTF {#1} {#2} { \__dt_if_in_row:N } { \__dt_if_in_row:nwn {#1} } } \cs_new:Npn \__dt_if_in_row:N #1 { \if_meaning:w \q__dt #1 \prg_return_true: \else: \prg_return_false: \fi: \__prg_break: } \cs_new:Npn \dt_if_in_row_p:Nn #1 { \dt_if_in_row_p:Nnn #1 { \dt_rows:N #1 - \c_one } } \cs_new:Npn \dt_if_in_row:NnT #1 { \dt_if_in_row:NnnT #1 { \dt_rows:N #1 - \c_one } } \cs_new:Npn \dt_if_in_row:NnF #1 { \dt_if_in_row:NnnF #1 { \dt_rows:N #1 - \c_one } } \cs_new:Npn \dt_if_in_row:NnTF #1 { \dt_if_in_row:NnnTF #1 { \dt_rows:N #1 - \c_one } } \__msg_kernel_new:nnnn { dt } { unknown-row } { Data~table~#1~does~not~contain~a~row~'#2'. } { Data~table~#1~contains~#3~rows.~These~must~be~accessed~by~number:~row~ #2~is~not~present~in~the~table. } %% %% %% End of file `l3dt.sty'.