[PD-cvs] pd/src s_inter.c,1.5.4.1,1.5.4.2
Thomas Grill
xovo at users.sourceforge.net
Mon Nov 8 18:54:44 CET 2004
Update of /cvsroot/pure-data/pd/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv15482/src
Modified Files:
Tag: devel_0_38
s_inter.c
Log Message:
check for too long GUI string and print error to the console
Index: s_inter.c
===================================================================
RCS file: /cvsroot/pure-data/pd/src/s_inter.c,v
retrieving revision 1.5.4.1
retrieving revision 1.5.4.2
diff -C2 -d -r1.5.4.1 -r1.5.4.2
*** s_inter.c 5 Nov 2004 14:27:47 -0000 1.5.4.1
--- s_inter.c 8 Nov 2004 17:54:42 -0000 1.5.4.2
***************
*** 642,645 ****
--- 642,650 ----
sys_guibufsize - sys_guibufhead, fmt, ap);
va_end(ap);
+ if(msglen < 0)
+ {
+ fprintf(stderr, "Pd: buffer space wasn't sufficient for long GUI string\n");
+ return;
+ }
if (msglen >= sys_guibufsize - sys_guibufhead)
{
***************
*** 652,659 ****
sys_guibufsize - sys_guibufhead, fmt, ap);
va_end(ap);
! if (msglen2 != msglen)
! bug("sys_vgui");
! if (msglen >= sys_guibufsize - sys_guibufhead)
! msglen = sys_guibufsize - sys_guibufhead;
}
if (sys_debuglevel & DEBUG_MESSUP)
--- 657,664 ----
sys_guibufsize - sys_guibufhead, fmt, ap);
va_end(ap);
! if (msglen2 != msglen)
! bug("sys_vgui");
! if (msglen >= sys_guibufsize - sys_guibufhead)
! msglen = sys_guibufsize - sys_guibufhead;
}
if (sys_debuglevel & DEBUG_MESSUP)
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