And, what's the definition of 'box'? I assume it's
char box[1500], to correspond with your other email
saying 'char out[1500]'?
same problem, simpler point to crash at, since I already worked around the
code used in that example. The workaround is to split it into two sprintf
lines.
char out[1500];
char box[500];
float north_in, south_in, east_in, west_in;
...
north_in = atof(Ns_SetIGet(input, "north"));
south_in = atof(Ns_SetIGet(input, "south"));
west_in = atof(Ns_SetIGet(input, "west"));
east_in = atof(Ns_SetIGet(input, "east"));
...
sprintf(box, "HG_BOX(%f,%f,%f,%f)",
west_in,south_in,east_in,north_in);
------------------------------------------------------
box = '\000' <repeats 499 times>
north_in = 90
south_in = -90
east_in = 180
west_in = -180
----------------------------------------------------------------------------
Breakpoint 1 at 0xfe761c3c: file gazserver.c, line 158.
(gdb) continue
Continuing.
[New LWP 8 ]
[New LWP 9 ]
[New Thread 9 (LWP 9)]
[Switching to Thread 9 (LWP 9)]
Breakpoint 1, gazserver (context=0x0, conn=0x1d0240) at gazserver.c:158
158 sprintf(box, "HG_BOX(%f,%f,%f,%f)",
(gdb) bt
#0 gazserver (context=0x0, conn=0x1d0240) at gazserver.c:158
#1 0x4df00 in ?? ()
#2 0x584f0 in ?? ()
#3 0x57b74 in ?? ()
#4 0x13c900 in ?? ()
(gdb) info locals
dbname = 0xfe763e58 "gazbucket"
input = (Ns_Set *) 0x20c4c8
dbh = {0x96, 0x20c300, 0x14a638}
row = (Ns_Set *) 0xfe6c1970
row1 = (Ns_Set *) 0xfe6c18ef
row2 = (Ns_Set *) 0x21a888
i = 13
j = 205840
pagesize = 20
[snip a bunch of arrays]
sql2 = '\000' <repeats 1499 times>
---Type <return> to continue, or q <return> to quit---
out = '\000' <repeats 1499 times>
box = '\000' <repeats 499 times>
tstart = {tv_sec = 0, tv_usec = 0}
tend = {tv_sec = 0, tv_usec = 0}
tdif = 0
north_in = 90
south_in = -90
east_in = 180
west_in = -180
usecoord_in = 1
assigned_in = 0
page_num = 0
total = 0
last = 0
loc_sec = 1
text_sec = 0
id_sec = 0
type_sec = 0
b_type_in = 0x0
topical_in = 0x0
topical_type_in = 0x0
identifier_in = 0x0
identifier_type_in = 0x0
----- Original Message -----
From: "Dossy" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, January 24, 2002 9:05 PM
Subject: Re: [AOLSERVER] Porting (aol 2.2 to aol 3.3.1)
> On 2002.01.24, David Valentine <[EMAIL PROTECTED]> wrote:
> > (gdb) frame 0
> > #0 0xfe761b90 in gazserver (context=0x0, conn=0x1d0220) at
gazserver.c:158
> > 158 sprintf(box, "HG_BOX(%f,%f,%f,%f)",
> > (gdb) backtrace
> > #0 0xfe761b90 in gazserver (context=0x0, conn=0x1d0220) at
gazserver.c:158
> > #1 0x4df00 in ?? ()
> > #2 0x584f0 in ?? ()
> > #3 0x57b74 in ?? ()
> > #4 0x13c900 in ?? ()
>
> Could you set a breakpoint on line 157, and inspect the 4
> variables that are to be %f'ed into variable 'box'? Tell
> us what their contents are ... I'm thinking that one of
> them is either a null pointer, or you're overrunning the
> 'box' variable.
>
> And, what's the definition of 'box'? I assume it's
> char box[1500], to correspond with your other email
> saying 'char out[1500]'?
>
> -- Dossy
>
> --
> Dossy Shiobara mail: [EMAIL PROTECTED]
> Panoptic Computer Network web: http://www.panoptic.com/
> "He realized the fastest way to change is to laugh at your own
> folly -- then you can let go and quickly move on." (p. 70)
>
