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c924689
)
Check if stdout is a terminal, if so, print a verbose message.
author
Ivo Timmermans
<ivo@lychnis.net>
Mon, 17 Apr 2000 16:59:42 +0000
(16:59 +0000)
committer
Ivo Timmermans
<ivo@lychnis.net>
Mon, 17 Apr 2000 16:59:42 +0000
(16:59 +0000)
src/genauth.c
patch
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diff --git
a/src/genauth.c
b/src/genauth.c
index
23f9770
..
895ed7b
100644
(file)
--- a/
src/genauth.c
+++ b/
src/genauth.c
@@
-72,11
+72,22
@@
int main(int argc, char **argv)
}
fclose(fp);
}
fclose(fp);
- printf("%d ", bits);
- for(i = 0; i < bytes; i++)
- printf("%02x", p[i]);
- puts("");
- fprintf(stderr, ": done.\n");
+ if(isatty(1))
+ {
+ fprintf(stderr, ": done.\nThe following line should be ENTIRELY copied into a passphrase file:\n");
+ printf("%d ", bits);
+ for(i = 0; i < bytes; i++)
+ printf("%02x", p[i]);
+ puts("");
+ }
+ else
+ {
+ printf("%d ", bits);
+ for(i = 0; i < bytes; i++)
+ printf("%02x", p[i]);
+ puts("");
+ fprintf(stderr, ": done.\n");
+ }
return 0;
}
return 0;
}