[2797] in SIPB bug reports
Re: problem printing from xfig
daemon@ATHENA.MIT.EDU (mhpower@Athena.MIT.EDU)
Tue May 5 17:29:04 1992
From: mhpower@Athena.MIT.EDU
To: jik@Athena.MIT.EDU
Cc: bug-sipb@Athena.MIT.EDU
Date: Tue, 05 May 92 17:27:38 EDT
>The reason it would overflow is that every character in the file name
>being printed has a backslash put before it ...
OK, but I think all those characters go into syspr before they go into
prcmd, so the problem would still exist unless we increase the size of
syspr. Otherwise, I think file names will have to be less than 20
characters:
(2 * 20) + strlen("lpr -J ") + strlen(" -Pw20-east-4")
is 60.
Matt
*** u_print.c.old Tue May 5 16:57:07 1992
--- u_print.c Tue May 5 17:05:35 1992
***************
*** 58,64 ****
int center;
float mag;
{
! char prcmd[2*MAXPATHLEN+200], translator[60], syspr[60];
char tmpfile[32];
sprintf(tmpfile, "%s%06d", "/tmp/xfig-print", getpid());
--- 58,65 ----
int center;
float mag;
{
! char prcmd[2*MAXPATHLEN+200], translator[60];
! char syspr[2*MAXPATHLEN+60];
char tmpfile[32];
sprintf(tmpfile, "%s%06d", "/tmp/xfig-print", getpid());
