summaryrefslogtreecommitdiff
path: root/Build/source/texk/web2c/vftovp.ch
diff options
context:
space:
mode:
authorPeter Breitenlohner <peb@mppmu.mpg.de>2012-07-16 07:27:23 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2012-07-16 07:27:23 +0000
commit2f6e1cc9e4c3f899a4142cbdf44e6fc10af0d32b (patch)
tree6ca7032c7cce84a2826dc9105b9aaf479800b561 /Build/source/texk/web2c/vftovp.ch
parent41e050122555719daad3bc3da47e3d559e39c42f (diff)
texk/*: Pass known program names as arg2 to kpse_set_program_name()
git-svn-id: svn://tug.org/texlive/trunk@27073 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/vftovp.ch')
-rw-r--r--Build/source/texk/web2c/vftovp.ch15
1 files changed, 11 insertions, 4 deletions
diff --git a/Build/source/texk/web2c/vftovp.ch b/Build/source/texk/web2c/vftovp.ch
index 1dc20d184e4..273b6337995 100644
--- a/Build/source/texk/web2c/vftovp.ch
+++ b/Build/source/texk/web2c/vftovp.ch
@@ -10,6 +10,13 @@
\def\title{VF$\,$\lowercase{to}$\,$VP changes for C}
@z
+@x [1] Define my_name
+@d banner=='This is VFtoVP, Version 1.3' {printed when the program starts}
+@y
+@d my_name=='vftovp'
+@d banner=='This is VFtoVP, Version 1.3' {printed when the program starts}
+@z
+
@x [2] All terminal output goes to stderr, so we can dump the vpl on stdout.
@d print(#)==write(#)
@d print_ln(#)==write_ln(#)
@@ -41,7 +48,7 @@ procedure initialize; {this procedure gets things started properly}
procedure initialize; {this procedure gets things started properly}
var @!k:integer; {all-purpose index for initialization}
begin
- kpse_set_program_name (argv[0], nil);
+ kpse_set_program_name (argv[0], my_name);
kpse_init_prog ('VFTOVP', 0, nil, nil);
{We |xrealloc| when we know how big the file is. The 1000 comes
from the negative lower bound.}
@@ -587,7 +594,7 @@ begin
if getopt_return_val = -1 then begin
{End of arguments; we exit the loop below.} ;
end else if getopt_return_val = "?" then begin
- usage ('vftovp');
+ usage (my_name);
end else if argument_is ('help') then begin
usage_help (VFTOVP_HELP, nil);
@@ -610,8 +617,8 @@ begin
We must have one two three remaining arguments.}
if (optind + 1 <> argc) and (optind + 2 <> argc)
and (optind + 3 <> argc) then begin
- print_ln ('vftovp: Need one to three file arguments.');
- usage ('vftovp');
+ print_ln (my_name, ': Need one to three file arguments.');
+ usage (my_name);
end;
vf_name := cmdline (optind);