summaryrefslogtreecommitdiff
path: root/Build/source/texk/web2c/cwebdir/comm-w2c.ch
diff options
context:
space:
mode:
Diffstat (limited to 'Build/source/texk/web2c/cwebdir/comm-w2c.ch')
-rw-r--r--Build/source/texk/web2c/cwebdir/comm-w2c.ch7
1 files changed, 3 insertions, 4 deletions
diff --git a/Build/source/texk/web2c/cwebdir/comm-w2c.ch b/Build/source/texk/web2c/cwebdir/comm-w2c.ch
index 55f6c1ebe80..1170c3a43a8 100644
--- a/Build/source/texk/web2c/cwebdir/comm-w2c.ch
+++ b/Build/source/texk/web2c/cwebdir/comm-w2c.ch
@@ -76,7 +76,7 @@ cweb program; /* \.{CTANGLE} or \.{CWEAVE} or \.{CTWILL}? */
@<Initialize pointers@>@;
@y
@<Initialize pointers@>@;
- @<Set up |PROGNAME| feature and initialize the search path mechanism@>@;
+ @<Set up \.{PROGNAME} feature and initialize the search path mechanism@>@;
@z
@x
@@ -157,7 +157,7 @@ char *found_filename; /* filename found by |kpse_find_file| */
stop reading it and start reading from the named include file. The
\.{@@i} line should give a complete file name with or without
double quotes.
-If the environment variable \.{CWEBINPUTS} is set, or if the compiler flag
+If the environment variable |CWEBINPUTS| is set, or if the compiler flag
of the same name was defined at compile time,
\.{CWEB} will look for include files in the directory thus named, if
it cannot find them in the current directory.
@@ -206,7 +206,6 @@ The remainder of the \.{@@i} line after the file name is ignored.
@x
if ((kk=getenv("CWEBINPUTS"))!=NULL) {
-@qCWEBINPUTS@>
if ((l=strlen(kk))>max_file_name_length-2) too_long();
strcpy(temp_file_name,kk);
}
@@ -795,7 +794,7 @@ in the environment) its value will be used as the search path for filenames.
This allows different flavors of \.{CWEB} to have different search paths.
@.CWEBINPUTS@>
-@<Set up |PROGNAME| feature and initialize the search path mechanism@>=
+@<Set up \.{PROGNAME} feature and initialize the search path mechanism@>=
kpse_set_program_name(argv[0], "cweb");
@ When the files you expect are not found, the thing to do is to enable