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authorAndreas Scherer <andreas_tex@freenet.de>2020-04-10 11:14:07 +0000
committerAndreas Scherer <andreas_tex@freenet.de>2020-04-10 11:14:07 +0000
commit9ebef863fbd274ccc04480e1f12b7ce385c739c8 (patch)
treea1ce3d49bc55a3f819f5cae68eaa5abc0bcbf686 /Build/source/texk/web2c/cwebdir/ctang-w2c.ch
parentffb1a15162aabae2a564f442f4041b4f4f1766d7 (diff)
[CWEB] Add new command-line option '-t'.
If disabled with '-t', the temporary output is ignored unconditionally and the final output is (re-)created irrespective of changes between runs. (Default is '+t' for CWEB={ctangle,cweave,ctwill}.) git-svn-id: svn://tug.org/texlive/trunk@54639 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/cwebdir/ctang-w2c.ch')
-rw-r--r--Build/source/texk/web2c/cwebdir/ctang-w2c.ch6
1 files changed, 3 insertions, 3 deletions
diff --git a/Build/source/texk/web2c/cwebdir/ctang-w2c.ch b/Build/source/texk/web2c/cwebdir/ctang-w2c.ch
index 9f8136d9ac2..3397c8a4856 100644
--- a/Build/source/texk/web2c/cwebdir/ctang-w2c.ch
+++ b/Build/source/texk/web2c/cwebdir/ctang-w2c.ch
@@ -778,20 +778,20 @@ if((C_file=fopen(C_file_name,"r"))!=NULL) {
@ @<Set up the comparison of temporary output@>=
char x[BUFSIZ],y[BUFSIZ];
- int x_size,y_size,comparison;
+ int x_size,y_size,comparison=false;
if((check_file=fopen(check_file_name,"r"))==NULL)
fatal(_("! Cannot open output file "),check_file_name);
@.Cannot open output file@>
- @<Compare the temporary output to the previous output@>@;
+ if (temporary_output) @<Compare the temporary output...@>@;
fclose(C_file); C_file=NULL;
fclose(check_file); check_file=NULL;
@ We hope that this runs fast on most systems.
-@<Compare the temp...@>=
+@<Compare the temporary output to the previous output@>=
do {
x_size = fread(x,1,BUFSIZ,C_file);
y_size = fread(y,1,BUFSIZ,check_file);