xint (19feb20)

git-svn-id: svn://tug.org/texlive/trunk@53846 c570f23f-e606-0410-a88d-b1316a301751

12 files changed, 93 insertions, 58 deletions

diff --git a/Master/texmf-dist/tex/generic/xint/xint.sty b/Master/texmf-dist/tex/generic/xint/xint.sty
index 9280d4fedc2..68d37b63ea7 100644
--- a/Master/texmf-dist/tex/generic/xint/xint.sty
+++ b/Master/texmf-dist/tex/generic/xint/xint.sty
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 %% ---------------------------------------------------------------
-%% The xint bundle 1.4 2020/01/31
+%% The xint bundle 1.4a 2020/02/19
 %% Copyright (C) 2013-2020 by Jean-Francois Burnol
 %% xint: Expandable operations on big integers
 %% ---------------------------------------------------------------
@@ -70,7 +70,7 @@
 \XINTsetupcatcodes% defined in xintkernel.sty (loaded by xintcore.sty)
 \XINT_providespackage
 \ProvidesPackage{xint}%
-  [2020/01/31 v1.4 Expandable operations on big integers (JFB)]%
+  [2020/02/19 v1.4a Expandable operations on big integers (JFB)]%
 \long\def\xint_firstofthree  #1#2#3{#1}%
 \long\def\xint_secondofthree #1#2#3{#2}%
 \long\def\xint_thirdofthree  #1#2#3{#3}%
diff --git a/Master/texmf-dist/tex/generic/xint/xintbinhex.sty b/Master/texmf-dist/tex/generic/xint/xintbinhex.sty
index 7924efaf433..dd03a0f5378 100644
--- a/Master/texmf-dist/tex/generic/xint/xintbinhex.sty
+++ b/Master/texmf-dist/tex/generic/xint/xintbinhex.sty
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 %% ---------------------------------------------------------------
-%% The xint bundle 1.4 2020/01/31
+%% The xint bundle 1.4a 2020/02/19
 %% Copyright (C) 2013-2020 by Jean-Francois Burnol
 %% xintbinhex: Expandable binary and hexadecimal conversions
 %% ---------------------------------------------------------------
@@ -70,7 +70,7 @@
 \XINTsetupcatcodes% defined in xintkernel.sty
 \XINT_providespackage
 \ProvidesPackage{xintbinhex}%
-  [2020/01/31 v1.4 Expandable binary and hexadecimal conversions (JFB)]%
+  [2020/02/19 v1.4a Expandable binary and hexadecimal conversions (JFB)]%
 \newcount\xint_c_ii^xv  \xint_c_ii^xv   32768
 \newcount\xint_c_ii^xvi \xint_c_ii^xvi  65536
 \def\XINT_tmpa #1{\ifx\relax#1\else
diff --git a/Master/texmf-dist/tex/generic/xint/xintcfrac.sty b/Master/texmf-dist/tex/generic/xint/xintcfrac.sty
index 074ab69d53c..8d82132fcd0 100644
--- a/Master/texmf-dist/tex/generic/xint/xintcfrac.sty
+++ b/Master/texmf-dist/tex/generic/xint/xintcfrac.sty
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 %% ---------------------------------------------------------------
-%% The xint bundle 1.4 2020/01/31
+%% The xint bundle 1.4a 2020/02/19
 %% Copyright (C) 2013-2020 by Jean-Francois Burnol
 %% xintcfrac: Expandable continued fractions with xint package
 %% ---------------------------------------------------------------
@@ -70,7 +70,7 @@
 \XINTsetupcatcodes% defined in xintkernel.sty
 \XINT_providespackage
 \ProvidesPackage{xintcfrac}%
-  [2020/01/31 v1.4 Expandable continued fractions with xint package (JFB)]%
+  [2020/02/19 v1.4a Expandable continued fractions with xint package (JFB)]%
 \def\xintCFrac {\romannumeral0\xintcfrac }%
 \def\xintcfrac #1%
 {%
diff --git a/Master/texmf-dist/tex/generic/xint/xintcore.sty b/Master/texmf-dist/tex/generic/xint/xintcore.sty
index c81bd20f6b7..909eabff017 100644
--- a/Master/texmf-dist/tex/generic/xint/xintcore.sty
+++ b/Master/texmf-dist/tex/generic/xint/xintcore.sty
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 %% ---------------------------------------------------------------
-%% The xint bundle 1.4 2020/01/31
+%% The xint bundle 1.4a 2020/02/19
 %% Copyright (C) 2013-2020 by Jean-Francois Burnol
 %% xintcore: Expandable arithmetic on big integers
 %% ---------------------------------------------------------------
@@ -70,7 +70,7 @@
 \XINTsetupcatcodes% defined in xintkernel.sty
 \XINT_providespackage
 \ProvidesPackage{xintcore}%
-  [2020/01/31 v1.4 Expandable arithmetic on big integers (JFB)]%
+  [2020/02/19 v1.4a Expandable arithmetic on big integers (JFB)]%
 \csname XINT_Clamped_istrapped\endcsname
 \csname XINT_ConversionSyntax_istrapped\endcsname
 \csname XINT_DivisionByZero_istrapped\endcsname
@@ -1872,7 +1872,7 @@
 \def\XINT_iidivmod_divbyzero #1#2\xint:#3\xint:
 {%
     \XINT_signalcondition{DivisionByZero}{Division by #2 of #1#3}{}%
-    {{0}{0}}% ^^c3^^a0 revoir...
+    {{0}{0}}% à revoir...
 }%
 \def\XINT_iidivmod_aiszero #1\xint:#2\xint:{{0}{0}}%
 \def\XINT_iidivmod_bneg #1%
diff --git a/Master/texmf-dist/tex/generic/xint/xintexpr.sty b/Master/texmf-dist/tex/generic/xint/xintexpr.sty
index fe24c68ad9c..2d8a4df7af5 100644
--- a/Master/texmf-dist/tex/generic/xint/xintexpr.sty
+++ b/Master/texmf-dist/tex/generic/xint/xintexpr.sty
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 %% ---------------------------------------------------------------
-%% The xint bundle 1.4 2020/01/31
+%% The xint bundle 1.4a 2020/02/19
 %% Copyright (C) 2013-2020 by Jean-Francois Burnol
 %% xintexpr: Expandable expression parser
 %% ---------------------------------------------------------------
@@ -82,7 +82,7 @@
 \XINTsetupcatcodes%
 \XINT_providespackage
 \ProvidesPackage{xintexpr}%
-  [2020/01/31 v1.4 Expandable expression parser (JFB)]%
+  [2020/02/19 v1.4a Expandable expression parser (JFB)]%
 \catcode`! 11
 \let\XINT_Cmp \xintiiCmp
 \def\XINTfstop{\noexpand\XINTfstop}%
@@ -123,17 +123,17 @@
 \catcode`& 4
 \protected\def\xintexpralignbegin       {\halign\bgroup\tabskip2ex\hfil##&&##\hfil\cr}%
 \protected\def\xintexpralignend         {\crcr\egroup}%
-\protected\def\xintexpraligncr          {\cr}%
+\protected\def\xintexpralignlinesep     {,\cr}%
 \protected\def\xintexpralignleftbracket {[}%
 \protected\def\xintexpralignrightbracket{]}%
-\protected\def\xintexpraligninnercomma  {,}%
-\protected\def\xintexpralignoutercomma  {,}%
-\protected\def\xintexpraligntab         {&}%
+\protected\def\xintexpralignleftsep     {&}%
+\protected\def\xintexpralignrightsep    {&}%
+\protected\def\xintexpraligninnersep    {,&}%
 \catcode`& 7
 \def\XINT:expr:toalignwith#1#2%
 {%
     {\expandafter\XINT:expr:toalign_checkempty
-     \expanded{\noexpand#1!\expandafter}\detokenize{#2}^}%
+     \expanded{\noexpand#1!\expandafter}\detokenize{#2}^\expandafter}%
     \xintexpralignend
 }%
 \def\XINT:expr:toalign_checkempty #1!#2%
@@ -145,23 +145,27 @@
 \def\XINT:expr:toalign_a #1{#2%
 <%
     \if{#2\xint_dothis<\xintexpralignleftbracket\XINT:expr:toalign_a>\fi
-    \xint_orthat\XINT:expr:toalign_b #1#2%
+    \xint_orthat<\xintexpralignleftsep\XINT:expr:toalign_b>#1#2%
 >%
 \def\XINT:expr:toalign_b #1!#2}%
 <%
-    \xintexpraligntab
     \if\relax#2\relax\xintexprEmptyItem\else#1<#2>\fi\XINT:expr:toalign_c #1!}%
 >%
 \def\XINT:expr:toalign_c #1}#2%
 <%
     \if ^#2\xint_dothis<\xint_gob_til_^>\fi
-    \if {#2\xint_dothis<\xintexpraligninnercomma\XINT:expr:toalign_a>\fi
-    \xint_orthat<\xintexpraligntab\xintexpralignrightbracket\XINT:expr:toalign_C>#1#2%
+    \if {#2\xint_dothis<\xintexpraligninnersep\XINT:expr:toalign_A>\fi
+    \xint_orthat<\xintexpralignrightsep\xintexpralignrightbracket\XINT:expr:toalign_C>#1#2%
+>%
+\def\XINT:expr:toalign_A #1{#2%
+<%
+    \if{#2\xint_dothis<\xintexpralignleftbracket\XINT:expr:toalign_A>\fi
+    \xint_orthat\XINT:expr:toalign_b #1#2%
 >%
 \def\XINT:expr:toalign_C #1}#2%
 <%
     \if ^#2\xint_dothis<\xint_gob_til_^>\fi
-    \if {#2\xint_dothis<\xintexpralignoutercomma\xintexpraligncr\XINT:expr:toalign_a>\fi
+    \if {#2\xint_dothis<\xintexpralignlinesep\XINT:expr:toalign_a>\fi
     \xint_orthat<\xintexpralignrightbracket\XINT:expr:toalign_C>#1#2%
 >%
 \catcode`{ 1 \catcode`} 2 \catcode`< 12 \catcode`> 12
@@ -281,7 +285,7 @@
     {\XINT:NEhook:x:toblist\XINT:expr:toblistwith\xintboolexprPrintOne}%
 \def\xintboolexprPrintOne#1{\xintiiifNotZero{#1}{True}{False}}%
 \def\xintthe      #1{\expanded\expandafter\xint_gobble_i\romannumeral`&&@#1}%
-\def\xintthealign #1{\xintexpralignbegin
+\def\xintthealign #1{\expandafter\xintexpralignbegin
                      \expanded\expandafter\XINT:expr:toalignwith
                      \romannumeral0\expandafter\expandafter\expandafter\expandafter
                                    \expandafter\expandafter\expandafter\xint_gob_andstop_ii
@@ -341,6 +345,15 @@
 \def\XINT_thecoords_b #1#2,#3#4,%
    {\xint_gob_til_! #3\XINT_thecoords_c ! (#1#2, #3#4)\XINT_thecoords_b }%
 \def\XINT_thecoords_c #1^{}%
+\def\xintthespaceseparated#1%
+   {\romannumeral`&&@\expandafter\xintthespaceseparated_a\romannumeral0#1}%
+\def\xintthespaceseparated_a #1#2.#3%
+   {\expanded{\expandafter\xintthespaceseparated_b\expanded#2.{#3},!,!,!,!,!,!,!,!,!,^}}%
+\def\xintthespaceseparated_b #1,#2,#3,#4,#5,#6,#7,#8,#9,%
+   {\xint_gob_til_! #9\xintthespaceseparated_c !%
+    #1#2#3#4#5#6#7#8#9%
+    \xintthespaceseparated_b}%
+\def\xintthespaceseparated_c !#1!#2^{#1}%
 \def\XINT:NEhook:unpack{\xint_stop_atfirstofone}%
 \let\XINT:NEhook:f:one:from:one\expandafter
 \let\XINT:NEhook:f:one:from:one:direct\empty
@@ -2203,10 +2216,10 @@
 \def\XINT_expr_iter:_Goon_a #1#2#3~#4{\XINT_expr_iter:_Cb #3~{#1}}%
 \def\XINT_expr_onliteral_add
  {\expandafter\XINT_allexpr_add_f\romannumeral`&&@\XINT_expr_fetch_E_comma_V_equal_E_a {}}%
-\def\XINT_allexpr_add_f #1#2{\xint_c_ii^v `{opx}#2)\relax #1{+@}{0}}%
+\def\XINT_allexpr_add_f #1#2{\xint_c_ii^v `{opx}#2)\relax #1{+}{0}}%
 \def\XINT_expr_onliteral_mul
  {\expandafter\XINT_allexpr_mul_f\romannumeral`&&@\XINT_expr_fetch_E_comma_V_equal_E_a {}}%
-\def\XINT_allexpr_mul_f #1#2{\xint_c_ii^v `{opx}#2)\relax #1{*@}{1}}%
+\def\XINT_allexpr_mul_f #1#2{\xint_c_ii^v `{opx}#2)\relax #1{*}{1}}%
 \def\XINT_expr_func_opx   {\XINT:NEhook:opx \XINT_allexpr_opx \xintbareeval     }%
 \def\XINT_flexpr_func_opx {\XINT:NEhook:opx \XINT_allexpr_opx \xintbarefloateval}%
 \def\XINT_iiexpr_func_opx {\XINT:NEhook:opx \XINT_allexpr_opx \xintbareiieval   }%
@@ -2214,7 +2227,20 @@
 {%
     \expandafter\XINT_expr_put_op_first
     \expanded \bgroup {\iffalse}\fi
-    \XINT_expr_iter:_b {#1(#6)#7\relax !#5}#4^~{{#8}}\XINT_expr_cb_and_getop
+    \XINT_expr_iter:_b {#1%
+    \expandafter\XINT_allexpr_opx_ifnotomitted
+    \romannumeral0#1#6\relax#7@\relax !#5}#4^~{{#8}}\XINT_expr_cb_and_getop
+}%
+\def\XINT_allexpr_opx_ifnotomitted #1%
+{%
+    \ifx !#1\xint_dothis{@\relax}\fi
+    \ifx ^#1\xint_dothis{\XINTfstop. ^\relax}\fi
+    \if ?\xintFirstItem{#1}\xint_dothis{\XINT_allexpr_opx_break{#1}}\fi
+    \xint_orthat{\XINTfstop.{#1}}%
+}%
+\def\XINT_allexpr_opx_break #1#2\relax
+{%
+    break(\expandafter\XINTfstop\expandafter.\expandafter{\xint_gobble_i#1}#2)\relax
 }%
 \def\XINT_expr_func_rseq   {\XINT_allexpr_rseq \xintbareeval      }%
 \def\XINT_flexpr_func_rseq {\XINT_allexpr_rseq \xintbarefloateval }%
@@ -3552,12 +3578,12 @@
         \xint_dothis\XINT:NE:f:one:and:opt_a\fi
     \xint_orthat\XINT:NE:f:tacitzeroifone_b ##1&&A%
 }}\expandafter\XINT:NE:f:tacitzeroifone:direct\string#%
-\def\XINT:NE:f:tacitzeroifone:direct\XINT:expr:f:tacizeroifone #1#2#3&&A#4#5%
+\def\XINT:NE:f:tacitzeroifone_b\XINT:expr:f:tacitzeroifone #1#2#3&&A#4#5%
 {%
     \if\relax#3\relax\expandafter\xint_firstoftwo\else
                       \expandafter\xint_secondoftwo\fi
-    {\XINT:NE:f:one:from:two#4{0}}%
-    {\expandafter\XINT:NE:f:one:from:two\expandafter#5%
+    {\XINT:NE:f:one:from:two:direct#4{0}}%
+    {\expandafter\XINT:NE:f:one:from:two:direct\expandafter#5%
         \expanded{{\XINT:NE:f:one:from:one:direct\xintNum{#2}}}}%
     {#1}%
 }%
@@ -3573,12 +3599,12 @@
 {%
     \detokenize{\romannumeral`-0\expandafter#1\expanded{#2}$XINT_expr_exclam#3}%$
 }%
-\def\XINT:NE:f:iitacitzeroifone:direct\XINT:expr:f:iitacizeroifone #1#2#3&&A#4%
+\def\XINT:NE:f:iitacitzeroifone_b\XINT:expr:f:iitacitzeroifone #1#2#3&&A#4%
 {%
     \if\relax#3\relax\expandafter\xint_firstoftwo\else
                       \expandafter\xint_secondoftwo\fi
-    {\XINT:NE:f:one:from:two#4{0}}%
-    {\XINT:NE:f:one:from:two#4{#2}}%
+    {\XINT:NE:f:one:from:two:direct#4{0}}%
+    {\XINT:NE:f:one:from:two:direct#4{#2}}%
     {#1}%
 }%
 \def\XINT:NE:x:one:from:two #1#2#3{\XINT:NE:x:one:from:two_fork #2&&A#3&&A#1{#2}{#3}}%
@@ -3780,7 +3806,9 @@
         \detokenize
         {%
             \expanded\bgroup
-            \expanded{\unexpanded{\XINT_expr_iter:_b{#1(#6)#7\relax $XINT_expr_exclam #5}}%
+            \expanded{\unexpanded{\XINT_expr_iter:_b
+               {#1\expandafter\XINT_allexpr_opx_ifnotomitted
+                  \romannumeral0#1#6\relax#7@\relax $XINT_expr_exclam #5}}%
                       #4$XINT_expr_caret$XINT_expr_tilde{{#8}}}%$
         }%
     }%
diff --git a/Master/texmf-dist/tex/generic/xint/xintfrac.sty b/Master/texmf-dist/tex/generic/xint/xintfrac.sty
index b8e08f1936f..d6e79408cc9 100644
--- a/Master/texmf-dist/tex/generic/xint/xintfrac.sty
+++ b/Master/texmf-dist/tex/generic/xint/xintfrac.sty
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 %% ---------------------------------------------------------------
-%% The xint bundle 1.4 2020/01/31
+%% The xint bundle 1.4a 2020/02/19
 %% Copyright (C) 2013-2020 by Jean-Francois Burnol
 %% xintfrac: Expandable operations on fractions
 %% ---------------------------------------------------------------
@@ -70,7 +70,7 @@
 \XINTsetupcatcodes% defined in xintkernel.sty
 \XINT_providespackage
 \ProvidesPackage{xintfrac}%
-  [2020/01/31 v1.4 Expandable operations on fractions (JFB)]%
+  [2020/02/19 v1.4a Expandable operations on fractions (JFB)]%
 \def\XINT_cntSgnFork #1%
 {%
     \ifcase #1\expandafter\xint_secondofthree
@@ -977,21 +977,28 @@
    {\expandafter#4\romannumeral`&&@\expandafter\xint_firstoftwo
                   \romannumeral0\XINT_div_prepare {#3}{#2}.#1}%
 \def\XINT_trunc_sp_F #1#2.#3{#3#2.#1}%
-\def\XINT_itrunc_G #1#2.#3#4.{\if#10\xint_dothis{ 0}\fi\xint_orthat{#3#1}#2}%
-\def\XINT_trunc_G  #1.#2#3.%
+\def\XINT_itrunc_G #1#2.#3#4.%
 {%
+    \if#10\xint_dothis{ 0}\fi
+    \xint_orthat{#3#1}#2%
+}%
+\def\XINT_trunc_G #1.#2#3#4.%
+{%
+    \xint_gob_til_minus#3\XINT_trunc_Hc-%
     \expandafter\XINT_trunc_H
-    \the\numexpr\romannumeral0\xintlength {#1}-#3.#3.{#1}#2%
+    \the\numexpr\romannumeral0\xintlength {#1}-#3#4.#3#4.{#1}#2%
 }%
+\def\XINT_trunc_Hc-\expandafter\XINT_trunc_H
+    \the\numexpr\romannumeral0\xintlength #1.-#2.#3#4{#4#3e#2}%
 \def\XINT_trunc_H #1.#2.%
 {%
-    \ifnum #1 > \xint_c_
-        \xint_afterfi {\XINT_trunc_Ha {#2}}%
-    \else
-        \xint_afterfi {\XINT_trunc_Hb {-#1}}% -0,--1,--2, ....
-    \fi
+    \ifnum #1 > \xint_c_ \xint_dothis{\XINT_trunc_Ha {#2}}\fi
+    \xint_orthat {\XINT_trunc_Hb {-#1}}% -0,--1,--2, ....
+}%
+\def\XINT_trunc_Ha%
+{%
+    \expandafter\XINT_trunc_Haa\romannumeral0\xintdecsplit
 }%
-\def\XINT_trunc_Ha{\expandafter\XINT_trunc_Haa\romannumeral0\xintdecsplit}%
 \def\XINT_trunc_Haa #1#2#3{#3#1.#2}%
 \def\XINT_trunc_Hb #1#2#3%
 {%
@@ -1579,7 +1586,7 @@
 \def\XINT_divmod_divbyzero #1#2[#3]#4.%
 {%
     \XINT_signalcondition{DivisionByZero}{Division by #2[#3] of #1#4}{}%
-    {{0}{0/1[0]}}% ^^c3^^a0 revoir...
+    {{0}{0/1[0]}}% à revoir...
 }%
 \def\XINT_divmod_aiszero #1.{{0}{0/1[0]}}%
 \def\XINT_divmod_bneg #1% f // -g = (-f) // g, f % -g = - ((-f) % g)
diff --git a/Master/texmf-dist/tex/generic/xint/xintgcd.sty b/Master/texmf-dist/tex/generic/xint/xintgcd.sty
index 6c558ccc31c..d6afd5f3cbd 100644
--- a/Master/texmf-dist/tex/generic/xint/xintgcd.sty
+++ b/Master/texmf-dist/tex/generic/xint/xintgcd.sty
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 %% ---------------------------------------------------------------
-%% The xint bundle 1.4 2020/01/31
+%% The xint bundle 1.4a 2020/02/19
 %% Copyright (C) 2013-2020 by Jean-Francois Burnol
 %% xintgcd: Euclidean algorithm with xint package
 %% ---------------------------------------------------------------
@@ -77,7 +77,7 @@
 \XINTsetupcatcodes% defined in xintkernel.sty
 \XINT_providespackage
 \ProvidesPackage{xintgcd}%
-  [2020/01/31 v1.4 Euclide algorithm with xint package (JFB)]%
+  [2020/02/19 v1.4a Euclide algorithm with xint package (JFB)]%
 \def\xintBezout {\romannumeral0\xintbezout }%
 \def\xintbezout #1%
 {%
diff --git a/Master/texmf-dist/tex/generic/xint/xintkernel.sty b/Master/texmf-dist/tex/generic/xint/xintkernel.sty
index 9d1680fdd7b..7ff6d800034 100644
--- a/Master/texmf-dist/tex/generic/xint/xintkernel.sty
+++ b/Master/texmf-dist/tex/generic/xint/xintkernel.sty
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 %% ---------------------------------------------------------------
-%% The xint bundle 1.4 2020/01/31
+%% The xint bundle 1.4a 2020/02/19
 %% Copyright (C) 2013-2020 by Jean-Francois Burnol
 %% xintkernel: Paraphernalia for the xint packages
 %% ---------------------------------------------------------------
@@ -136,7 +136,7 @@
         \catcode126=3   % ~ MATH
         \catcode59=12   % ;
         \catcode0=12    % for \romannumeral`&&@ trick
-        \catcode1=3     % for ultra-safe s^^c3^^a9parateur &&A
+        \catcode1=3     % for ultra-safe séparateur &&A
       }%
       \XINT_setcatcodes
   }%
@@ -157,7 +157,7 @@
 \fi
 \XINT_providespackage
 \ProvidesPackage {xintkernel}%
-  [2020/01/31 v1.4 Paraphernalia for the xint packages (JFB)]%
+  [2020/02/19 v1.4a Paraphernalia for the xint packages (JFB)]%
 \chardef\xint_c_     0
 \chardef\xint_c_i    1
 \chardef\xint_c_ii   2
diff --git a/Master/texmf-dist/tex/generic/xint/xintlog.sty b/Master/texmf-dist/tex/generic/xint/xintlog.sty
index 974e5e8c668..8b900fff49a 100644
--- a/Master/texmf-dist/tex/generic/xint/xintlog.sty
+++ b/Master/texmf-dist/tex/generic/xint/xintlog.sty
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 %% ---------------------------------------------------------------
-%% The xint bundle 1.4 2020/01/31
+%% The xint bundle 1.4a 2020/02/19
 %% Copyright (C) 2013-2020 by Jean-Francois Burnol
 %% xintlog: Logarithms and exponentials for xintexpr
 %% ---------------------------------------------------------------
@@ -74,7 +74,7 @@
 \xintexprSafeCatcodes\catcode`_ 11
 \XINT_providespackage
 \ProvidesPackage{xintlog}%
-[2020/01/31 v1.4 Logarithms and exponentials for xintexpr (JFB)]%
+[2020/02/19 v1.4a Logarithms and exponentials for xintexpr (JFB)]%
 \ifdefined\RequirePackage
   \RequirePackage{poormanlog}%
 \else
diff --git a/Master/texmf-dist/tex/generic/xint/xintseries.sty b/Master/texmf-dist/tex/generic/xint/xintseries.sty
index 7a0a22131a6..1c391526cc6 100644
--- a/Master/texmf-dist/tex/generic/xint/xintseries.sty
+++ b/Master/texmf-dist/tex/generic/xint/xintseries.sty
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 %% ---------------------------------------------------------------
-%% The xint bundle 1.4 2020/01/31
+%% The xint bundle 1.4a 2020/02/19
 %% Copyright (C) 2013-2020 by Jean-Francois Burnol
 %% xintseries: Expandable partial sums with xint package
 %% ---------------------------------------------------------------
@@ -70,7 +70,7 @@
 \XINTsetupcatcodes% defined in xintkernel.sty
 \XINT_providespackage
 \ProvidesPackage{xintseries}%
-  [2020/01/31 v1.4 Expandable partial sums with xint package (JFB)]%
+  [2020/02/19 v1.4a Expandable partial sums with xint package (JFB)]%
 \def\xintSeries {\romannumeral0\xintseries }%
 \def\xintseries #1#2%
 {%
diff --git a/Master/texmf-dist/tex/generic/xint/xinttools.sty b/Master/texmf-dist/tex/generic/xint/xinttools.sty
index 9a81fe3470a..b0806b12848 100644
--- a/Master/texmf-dist/tex/generic/xint/xinttools.sty
+++ b/Master/texmf-dist/tex/generic/xint/xinttools.sty
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 %% ---------------------------------------------------------------
-%% The xint bundle 1.4 2020/01/31
+%% The xint bundle 1.4a 2020/02/19
 %% Copyright (C) 2013-2020 by Jean-Francois Burnol
 %% xinttools: Expandable and non-expandable utilities
 %% ---------------------------------------------------------------
@@ -70,7 +70,7 @@
 \XINTsetupcatcodes% defined in xintkernel.sty
 \XINT_providespackage
 \ProvidesPackage{xinttools}%
-  [2020/01/31 v1.4 Expandable and non-expandable utilities (JFB)]%
+  [2020/02/19 v1.4a Expandable and non-expandable utilities (JFB)]%
 \newtoks\XINT_toks
 \xint_firstofone{\let\XINT_sptoken= } %<- space here!
 \def\xintgodef  {\global\xintodef }%
diff --git a/Master/texmf-dist/tex/generic/xint/xinttrig.sty b/Master/texmf-dist/tex/generic/xint/xinttrig.sty
index a8ab5b69ad2..4fe1f6170c3 100644
--- a/Master/texmf-dist/tex/generic/xint/xinttrig.sty
+++ b/Master/texmf-dist/tex/generic/xint/xinttrig.sty
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 %% ---------------------------------------------------------------
-%% The xint bundle 1.4 2020/01/31
+%% The xint bundle 1.4a 2020/02/19
 %% Copyright (C) 2013-2020 by Jean-Francois Burnol
 %% xinttrig: Trigonometry for the xintexpr package
 %% ---------------------------------------------------------------
@@ -68,10 +68,10 @@
   \expandafter\xint_secondoftwo
 \fi
 {\immediate\write-1{Reloading xinttrig library using Digits=\xinttheDigits.}}%
-{\expandafter\gdef\csname xintlibver@trig\endcsname{2020/01/31 v1.4}%
+{\expandafter\gdef\csname xintlibver@trig\endcsname{2020/02/19 v1.4a}%
 \XINT_providespackage
 \ProvidesPackage{xinttrig}%
-[2020/01/31 v1.4 Trigonometrical functions for xintexpr (JFB)]%
+[2020/02/19 v1.4a Trigonometrical functions for xintexpr (JFB)]%
 }%
 \xintFor* #1 in {iDTVtuwxyzX}\do{\xintensuredummy{#1}}%
 \def\xintreloadxinttrig