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-rw-r--r--Master/texmf-dist/doc/man/man1/cweb.117
1 files changed, 11 insertions, 6 deletions
diff --git a/Master/texmf-dist/doc/man/man1/cweb.1 b/Master/texmf-dist/doc/man/man1/cweb.1
index 00c52d3770f..cf7273f0219 100644
--- a/Master/texmf-dist/doc/man/man1/cweb.1
+++ b/Master/texmf-dist/doc/man/man1/cweb.1
@@ -1,10 +1,10 @@
-.\" Automatically generated by Pandoc 2.9.1.1
+.\" Automatically generated by Pandoc 2.11.4
.\"
-.TH "CWEB" "1" "December 7, 2019" "Web2c 2020" "General Commands Manual"
+.TH "CWEB" "1" "September 23, 2020" "Web2c 2021" "General Commands Manual"
.hy
.SH NAME
.PP
-ctangle, cweave \[en] translate CWEB to C/C++ and/or TeX
+ctangle, cweave - translate CWEB to C/C++ and/or TeX
.SH SYNOPSIS
.PP
\f[B]ctangle\f[R] [\f[I]options\f[R]] \f[I]webfile\f[R][.w]
@@ -55,8 +55,8 @@ the resulting output.
There are, however, a few differences worth noting:
.IP \[bu] 2
Options \f[B]--help\f[R], \f[B]--quiet\f[R], \f[B]--verbose\f[R],
-\f[B]--version\f[R], and flags \f[B]-i\f[R], \f[B]-o\f[R], and
-\f[B]+lX\f[R] are new in CWEBbin and TeX\ Live.
+\f[B]--version\f[R], and flags \f[B]-i\f[R], \f[B]-o\f[R], \f[B]-t\f[R],
+and \f[B]+lX\f[R] are new in CWEBbin and TeX\ Live.
.IP \[bu] 2
Option \f[B]+lX\f[R] is accompanied by several wrapper files for
\f[B]cwebmac.tex\f[R] with translated captions for German
@@ -66,7 +66,7 @@ CWEB in TeX\ Live operates silently by default (as of 2019); use the
\f[B]--verbose\f[R] option to get the original behavior.
.IP \[bu] 2
File lookup with the environment variable CWEBINPUTS is extended to
-permit several, colon-separated, paths.
+permit several, colon-separated, paths; see ENVIRONMENT below.
.IP \[bu] 2
If properly configured, the main programs \f[B]ctangle\f[R] and
\f[B]cweave\f[R] are localized with the \[lq]GNU gettext utilities\[rq].
@@ -97,6 +97,8 @@ The first batch of options are common to both \f[B]ctangle\f[R] and
.IP \[bu] 2
\f[B]+s\f[R]: print usage statistics
.IP \[bu] 2
+\f[B]-t\f[R]: ignore temporary output irrespective of changes
+.IP \[bu] 2
\f[B]--help\f[R]: display help message and exit
.IP \[bu] 2
\f[B]--version\f[R]: output version information and exit
@@ -121,6 +123,9 @@ output
The environment variable CWEBINPUTS is used to search for the input
files, or the system default if CWEBINPUTS is not set.
See tex(1) for the details of the searching.
+To avoid conflicts with other programs that also use the CWEBINPUTS
+environment, you can be more specific and use CWEBINPUTS_cweb for
+special requirements in CWEB.
.PP
If prepared for NLS support, \f[B]ctangle\f[R] and \f[B]cweave\f[R] use
the environment variable TEXMFLOCALEDIR to configure the parent