From c2d1af7de907333dbb44f6687de92751dce79ff8 Mon Sep 17 00:00:00 2001
From: Norbert Preining <norbert@preining.info>
Date: Fri, 25 Oct 2019 03:00:46 +0000
Subject: CTAN sync 201910250300

---
 fonts/newtx/tex/newtxmath.sty | 26 +++++++++++++++++++++++---
 1 file changed, 23 insertions(+), 3 deletions(-)

(limited to 'fonts/newtx/tex/newtxmath.sty')

diff --git a/fonts/newtx/tex/newtxmath.sty b/fonts/newtx/tex/newtxmath.sty
index ce72d71b6c..d03ae102a4 100644
--- a/fonts/newtx/tex/newtxmath.sty
+++ b/fonts/newtx/tex/newtxmath.sty
@@ -1,5 +1,6 @@
 \NeedsTeXFormat{LaTeX2e}[1997/06/01]
 %
+%:
 % Based on Young Ryu's txfonts.sty, v.3.2.1
 % Text and math are now loaded in separate sty files---the text
 % font family need not be txtext. The text font loaded when this package
@@ -10,8 +11,8 @@
 % of glyph collisions.
 % These modifications are by Michael Sharpe, msharpe at ucsd dot edu
 
-\def\fileversion{1.602}
-\def\filedate{2019/10/09}
+\def\fileversion{1.605}
+\def\filedate{2019/10/23}
 \ProvidesPackage{newtxmath}[\filedate\space v\fileversion ]
 \@ifundefined{newtxmathLoaded}{}{\endinput}
 
@@ -83,7 +84,9 @@
 \newif\iftx@sbc
 %\newif\iftx@spc
 \newif\iftx@isenh % the math style is enhanced and can make use of new macros
-% Currently (2019-0921) only txmath, libertine and XCharter have been enhanced.
+% Currently (2019-10-15) only txmath, libertine, XCharter, ebgaramond, stickstoo and cochineal have been enhanced.
+\newif\iftx@cochf % switch to long f
+\newif\iftx@cochrho % switch to long rho
 %\show\rmdefault
 \edef\tx@rmdefault{\rmdefault}
 \edef\tx@encdefault{\encodingdefault}
@@ -227,6 +230,9 @@
 \DeclareOption{noXchvw}{\tx@nozchvwtrue}
 \DeclareOption{stix2}{\tx@stxtwotrue\tx@ntxmathfalse} % added in 1.55
 \DeclareOption{stickstoo}{\tx@stxtwotrue\tx@ntxmathfalse} % added in 1.55
+\DeclareOption{cochf}{\tx@cochftrue} % added in 1.604
+\DeclareOption{cochrho}{\tx@cochrhotrue} % added in 1.604
+
 \ExecuteOptions{%
 amssymbols,uprightGreek,nosubscriptcorrection}
 \ProcessOptions*
@@ -236,6 +242,10 @@ amssymbols,uprightGreek,nosubscriptcorrection}
     \iftx@ch\tx@isenhtrue\else
       \iftx@ebgm\tx@isenhtrue\else
         \iftx@stxtwo\tx@isenhtrue\else
+          \iftx@coch\tx@isenhtrue\else
+            \iftx@ut\tx@isenhtrue\else
+            \fi
+          \fi
         \fi
       \fi
     \fi
@@ -419,6 +429,16 @@ amssymbols,uprightGreek,nosubscriptcorrection}
   \DeclareMathSymbol{\jmathscr}{\mathord}{letters}{195}
 \fi
 \fi
+\iftx@coch
+  \DeclareMathSymbol{\fAlt}{\mathord}{letters}{250}
+  \DeclareMathSymbol{\rhoAlt}{\mathord}{letters}{251}
+  \iftx@cochf
+    \DeclareMathSymbol{f}{\mathord}{letters}{250}
+  \fi
+  \iftx@cochrho
+    \let\rho\rhoAlt
+  \fi
+\fi
 %%%%%%%%%%%%%%%%%
 % Math Italic A %
 %%%%%%%%%%%%%%%%%
-- 
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