Here is another one

Prokash_Sinha · March 1, 2013, 1:36pm

Question is what will be the base, when I go one level deep using
another nested loop ?
$$ – Loops - Numbers are hex/oct/dec/ type
r $t0 = 5
.while (@$t0 > 0 ){
? @$t0
r $t1 = 100
.while (@$t1 > 94){
? @$t1
r $t1 = @$t1 -1
}
r $t0 = @$t0 -1
}

0:006> $$><f:>Evaluate expression: 5 = 0000000000000005 Evaluate expression: 256 = 0000000000000100
Evaluate expression: 255 = 00000000000000ff Evaluate expression: 254 = 00000000000000fe
Evaluate expression: 253 = 00000000000000fd Evaluate expression: 252 = 00000000000000fc
Evaluate expression: 251 = 00000000000000fb Evaluate expression: 250 = 00000000000000fa
Evaluate expression: 249 = 00000000000000f9 Evaluate expression: 248 = 00000000000000f8
Evaluate expression: 247 = 00000000000000f7 Evaluate expression: 246 = 00000000000000f6
Evaluate expression: 245 = 00000000000000f5 Evaluate expression: 244 = 00000000000000f4
Evaluate expression: 243 = 00000000000000f3 Evaluate expression: 242 = 00000000000000f2
Evaluate expression: 241 = 00000000000000f1 Evaluate expression: 240 = 00000000000000f0
Evaluate expression: 239 = 00000000000000ef Evaluate expression: 238 = 00000000000000ee
Evaluate expression: 237 = 00000000000000ed Evaluate expression: 236 = 00000000000000ec
Evaluate expression: 235 = 00000000000000eb Evaluate expression: 234 = 00000000000000ea
Evaluate expression: 233 = 00000000000000e9 Evaluate expression: 232 = 00000000000000e8
Evaluate expression: 231 = 00000000000000e7 Evaluate expression: 230 = 00000000000000e6
Evaluate expression: 229 = 00000000000000e5 Evaluate expression: 228 = 00000000000000e4
Evaluate expression: 227 = 00000000000000e3 Evaluate expression: 226 = 00000000000000e2
Evaluate expression: 225 = 00000000000000e1 Evaluate expression: 224 = 00000000000000e0
Evaluate expression: 223 = 00000000000000df Evaluate expression: 222 = 00000000000000de
Evaluate expression: 221 = 00000000000000dd Evaluate expression: 220 = 00000000000000dc
Evaluate expression: 219 = 00000000000000db Evaluate expression: 218 = 00000000000000da
Evaluate expression: 217 = 00000000000000d9 Evaluate expression: 216 = 00000000000000d8
Evaluate expression: 215 = 00000000000000d7 Evaluate expression: 214 = 00000000000000d6
Evaluate expression: 213 = 00000000000000d5 Evaluate expression: 212 = 00000000000000d4
Evaluate expression: 211 = 00000000000000d3 Evaluate expression: 210 = 00000000000000d2
Evaluate expression: 209 = 00000000000000d1 Evaluate expression: 208 = 00000000000000d0
Evaluate expression: 207 = 00000000000000cf Evaluate expression: 206 = 00000000000000ce
Evaluate expression: 205 = 00000000000000cd Evaluate expression: 204 = 00000000000000cc
Evaluate expression: 203 = 00000000000000cb Evaluate expression: 202 = 00000000000000ca
Evaluate expression: 201 = 00000000000000c9 Evaluate expression: 200 = 00000000000000c8
Evaluate expression: 199 = 00000000000000c7 Evaluate expression: 198 = 00000000000000c6
Evaluate expression: 197 = 00000000000000c5 Evaluate expression: 196 = 00000000000000c4
Evaluate expression: 195 = 00000000000000c3 Evaluate expression: 194 = 00000000000000c2
Evaluate expression: 193 = 00000000000000c1 Evaluate expression: 192 = 00000000000000c0
Evaluate expression: 191 = 00000000000000bf Evaluate expression: 190 = 00000000000000be
Evaluate expression: 189 = 00000000000000bd Evaluate expression: 188 = 00000000000000bc
Evaluate expression: 187 = 00000000000000bb Evaluate expression: 186 = 00000000000000ba
Evaluate expression: 185 = 00000000000000b9 Evaluate expression: 184 = 00000000000000b8
Evaluate expression: 183 = 00000000000000b7 Evaluate expression: 182 = 00000000000000b6
Evaluate expression: 181 = 00000000000000b5 Evaluate expression: 180 = 00000000000000b4
Evaluate expression: 179 = 00000000000000b3 Evaluate expression: 178 = 00000000000000b2
Evaluate expression: 177 = 00000000000000b1 Evaluate expression: 176 = 00000000000000b0
Evaluate expression: 175 = 00000000000000af Evaluate expression: 174 = 00000000000000ae
Evaluate expression: 173 = 00000000000000ad Evaluate expression: 172 = 00000000000000ac
Evaluate expression: 171 = 00000000000000ab Evaluate expression: 170 = 00000000000000aa
Evaluate expression: 169 = 00000000000000a9 Evaluate expression: 168 = 00000000000000a8
Evaluate expression: 167 = 00000000000000a7 Evaluate expression: 166 = 00000000000000a6
Evaluate expression: 165 = 00000000000000a5 Evaluate expression: 164 = 00000000000000a4
Evaluate expression: 163 = 00000000000000a3 Evaluate expression: 162 = 00000000000000a2
Evaluate expression: 161 = 00000000000000a1 Evaluate expression: 160 = 00000000000000a0
Evaluate expression: 159 = 000000000000009f Evaluate expression: 158 = 000000000000009e
Evaluate expression: 157 = 000000000000009d Evaluate expression: 156 = 000000000000009c
Evaluate expression: 155 = 000000000000009b Evaluate expression: 154 = 000000000000009a
Evaluate expression: 153 = 0000000000000099 Evaluate expression: 152 = 0000000000000098
Evaluate expression: 151 = 0000000000000097 Evaluate expression: 150 = 0000000000000096
Evaluate expression: 149 = 0000000000000095 Evaluate expression: 4 = 0000000000000004
Evaluate expression: 256 = 0000000000000100 Evaluate expression: 255 = 00000000000000ff
Evaluate expression: 254 = 00000000000000fe Evaluate expression: 253 = 00000000000000fd
Evaluate expression: 252 = 00000000000000fc Evaluate expression: 251 = 00000000000000fb
Evaluate expression: 250 = 00000000`000000fa</f:>

Prokash_Sinha · March 1, 2013, 1:42pm

Recalling it, sorry it is hex 5 …

On Fri, Mar 1, 2013 at 12:36 PM, Prokash Sinha wrote:
> Question is what will be the base, when I go one level deep using
> another nested loop ?
> $$ – Loops - Numbers are hex/oct/dec/ type
> r $t0 = 5
> .while (@$t0 > 0 ){
> ? @$t0
> r $t1 = 100
> .while (@$t1 > 94){
> ? @$t1
> r $t1 = @$t1 -1
> }
> r $t0 = @$t0 -1
> }
>
> 0:006> $$><f:>> Evaluate expression: 5 = 0000000000000005 > Evaluate expression: 256 = 0000000000000100
> Evaluate expression: 255 = 00000000000000ff > Evaluate expression: 254 = 00000000000000fe
> Evaluate expression: 253 = 00000000000000fd > Evaluate expression: 252 = 00000000000000fc
> Evaluate expression: 251 = 00000000000000fb > Evaluate expression: 250 = 00000000000000fa
> Evaluate expression: 249 = 00000000000000f9 > Evaluate expression: 248 = 00000000000000f8
> Evaluate expression: 247 = 00000000000000f7 > Evaluate expression: 246 = 00000000000000f6
> Evaluate expression: 245 = 00000000000000f5 > Evaluate expression: 244 = 00000000000000f4
> Evaluate expression: 243 = 00000000000000f3 > Evaluate expression: 242 = 00000000000000f2
> Evaluate expression: 241 = 00000000000000f1 > Evaluate expression: 240 = 00000000000000f0
> Evaluate expression: 239 = 00000000000000ef > Evaluate expression: 238 = 00000000000000ee
> Evaluate expression: 237 = 00000000000000ed > Evaluate expression: 236 = 00000000000000ec
> Evaluate expression: 235 = 00000000000000eb > Evaluate expression: 234 = 00000000000000ea
> Evaluate expression: 233 = 00000000000000e9 > Evaluate expression: 232 = 00000000000000e8
> Evaluate expression: 231 = 00000000000000e7 > Evaluate expression: 230 = 00000000000000e6
> Evaluate expression: 229 = 00000000000000e5 > Evaluate expression: 228 = 00000000000000e4
> Evaluate expression: 227 = 00000000000000e3 > Evaluate expression: 226 = 00000000000000e2
> Evaluate expression: 225 = 00000000000000e1 > Evaluate expression: 224 = 00000000000000e0
> Evaluate expression: 223 = 00000000000000df > Evaluate expression: 222 = 00000000000000de
> Evaluate expression: 221 = 00000000000000dd > Evaluate expression: 220 = 00000000000000dc
> Evaluate expression: 219 = 00000000000000db > Evaluate expression: 218 = 00000000000000da
> Evaluate expression: 217 = 00000000000000d9 > Evaluate expression: 216 = 00000000000000d8
> Evaluate expression: 215 = 00000000000000d7 > Evaluate expression: 214 = 00000000000000d6
> Evaluate expression: 213 = 00000000000000d5 > Evaluate expression: 212 = 00000000000000d4
> Evaluate expression: 211 = 00000000000000d3 > Evaluate expression: 210 = 00000000000000d2
> Evaluate expression: 209 = 00000000000000d1 > Evaluate expression: 208 = 00000000000000d0
> Evaluate expression: 207 = 00000000000000cf > Evaluate expression: 206 = 00000000000000ce
> Evaluate expression: 205 = 00000000000000cd > Evaluate expression: 204 = 00000000000000cc
> Evaluate expression: 203 = 00000000000000cb > Evaluate expression: 202 = 00000000000000ca
> Evaluate expression: 201 = 00000000000000c9 > Evaluate expression: 200 = 00000000000000c8
> Evaluate expression: 199 = 00000000000000c7 > Evaluate expression: 198 = 00000000000000c6
> Evaluate expression: 197 = 00000000000000c5 > Evaluate expression: 196 = 00000000000000c4
> Evaluate expression: 195 = 00000000000000c3 > Evaluate expression: 194 = 00000000000000c2
> Evaluate expression: 193 = 00000000000000c1 > Evaluate expression: 192 = 00000000000000c0
> Evaluate expression: 191 = 00000000000000bf > Evaluate expression: 190 = 00000000000000be
> Evaluate expression: 189 = 00000000000000bd > Evaluate expression: 188 = 00000000000000bc
> Evaluate expression: 187 = 00000000000000bb > Evaluate expression: 186 = 00000000000000ba
> Evaluate expression: 185 = 00000000000000b9 > Evaluate expression: 184 = 00000000000000b8
> Evaluate expression: 183 = 00000000000000b7 > Evaluate expression: 182 = 00000000000000b6
> Evaluate expression: 181 = 00000000000000b5 > Evaluate expression: 180 = 00000000000000b4
> Evaluate expression: 179 = 00000000000000b3 > Evaluate expression: 178 = 00000000000000b2
> Evaluate expression: 177 = 00000000000000b1 > Evaluate expression: 176 = 00000000000000b0
> Evaluate expression: 175 = 00000000000000af > Evaluate expression: 174 = 00000000000000ae
> Evaluate expression: 173 = 00000000000000ad > Evaluate expression: 172 = 00000000000000ac
> Evaluate expression: 171 = 00000000000000ab > Evaluate expression: 170 = 00000000000000aa
> Evaluate expression: 169 = 00000000000000a9 > Evaluate expression: 168 = 00000000000000a8
> Evaluate expression: 167 = 00000000000000a7 > Evaluate expression: 166 = 00000000000000a6
> Evaluate expression: 165 = 00000000000000a5 > Evaluate expression: 164 = 00000000000000a4
> Evaluate expression: 163 = 00000000000000a3 > Evaluate expression: 162 = 00000000000000a2
> Evaluate expression: 161 = 00000000000000a1 > Evaluate expression: 160 = 00000000000000a0
> Evaluate expression: 159 = 000000000000009f > Evaluate expression: 158 = 000000000000009e
> Evaluate expression: 157 = 000000000000009d > Evaluate expression: 156 = 000000000000009c
> Evaluate expression: 155 = 000000000000009b > Evaluate expression: 154 = 000000000000009a
> Evaluate expression: 153 = 0000000000000099 > Evaluate expression: 152 = 0000000000000098
> Evaluate expression: 151 = 0000000000000097 > Evaluate expression: 150 = 0000000000000096
> Evaluate expression: 149 = 0000000000000095 > Evaluate expression: 4 = 0000000000000004
> Evaluate expression: 256 = 0000000000000100 > Evaluate expression: 255 = 00000000000000ff
> Evaluate expression: 254 = 00000000000000fe > Evaluate expression: 253 = 00000000000000fd
> Evaluate expression: 252 = 00000000000000fc > Evaluate expression: 251 = 00000000000000fb
> Evaluate expression: 250 = 00000000`000000fa</f:>

raj_r · March 1, 2013, 4:47pm

r $t0 = 0n5;
n 10;
.while (@$t0 > 0 )
{
? @$t0;
r $t1 = 0n100;
.while (@$t1 > 0n94)
{
? @$t1;
r $t1 = @$t1 -1;
}
r $t0 = @$t0 -1;
}

lkd> $$>< prok.cpp
base is 10
Evaluate expression: 5 = 00000005
Evaluate expression: 100 = 00000064
Evaluate expression: 99 = 00000063
Evaluate expression: 98 = 00000062
Evaluate expression: 97 = 00000061
Evaluate expression: 96 = 00000060
Evaluate expression: 95 = 0000005f
Evaluate expression: 4 = 00000004
Evaluate expression: 100 = 00000064
Evaluate expression: 99 = 00000063
Evaluate expression: 98 = 00000062
Evaluate expression: 97 = 00000061
Evaluate expression: 96 = 00000060
Evaluate expression: 95 = 0000005f
Evaluate expression: 3 = 00000003
Evaluate expression: 100 = 00000064
Evaluate expression: 99 = 00000063
Evaluate expression: 98 = 00000062
Evaluate expression: 97 = 00000061
Evaluate expression: 96 = 00000060
Evaluate expression: 95 = 0000005f
Evaluate expression: 2 = 00000002
Evaluate expression: 100 = 00000064
Evaluate expression: 99 = 00000063
Evaluate expression: 98 = 00000062
Evaluate expression: 97 = 00000061
Evaluate expression: 96 = 00000060
Evaluate expression: 95 = 0000005f
Evaluate expression: 1 = 00000001
Evaluate expression: 100 = 00000064
Evaluate expression: 99 = 00000063
Evaluate expression: 98 = 00000062
Evaluate expression: 97 = 00000061
Evaluate expression: 96 = 00000060
Evaluate expression: 95 = 0000005f

On 3/2/13, Prokash Sinha wrote:
> Recalling it, sorry it is hex 5 …
>
> On Fri, Mar 1, 2013 at 12:36 PM, Prokash Sinha wrote:
>> Question is what will be the base, when I go one level deep using
>> another nested loop ?
>> $$ – Loops - Numbers are hex/oct/dec/ type
>> r $t0 = 5
>> .while (@$t0 > 0 ){
>> ? @$t0
>> r $t1 = 100
>> .while (@$t1 > 94){
>> ? @$t1
>> r $t1 = @$t1 -1
>> }
>> r $t0 = @$t0 -1
>> }
>>
>> 0:006> $$><f:>>> Evaluate expression: 5 = 0000000000000005 >> Evaluate expression: 256 = 0000000000000100
>> Evaluate expression: 255 = 00000000000000ff >> Evaluate expression: 254 = 00000000000000fe
>> Evaluate expression: 253 = 00000000000000fd >> Evaluate expression: 252 = 00000000000000fc
>> Evaluate expression: 251 = 00000000000000fb >> Evaluate expression: 250 = 00000000000000fa
>> Evaluate expression: 249 = 00000000000000f9 >> Evaluate expression: 248 = 00000000000000f8
>> Evaluate expression: 247 = 00000000000000f7 >> Evaluate expression: 246 = 00000000000000f6
>> Evaluate expression: 245 = 00000000000000f5 >> Evaluate expression: 244 = 00000000000000f4
>> Evaluate expression: 243 = 00000000000000f3 >> Evaluate expression: 242 = 00000000000000f2
>> Evaluate expression: 241 = 00000000000000f1 >> Evaluate expression: 240 = 00000000000000f0
>> Evaluate expression: 239 = 00000000000000ef >> Evaluate expression: 238 = 00000000000000ee
>> Evaluate expression: 237 = 00000000000000ed >> Evaluate expression: 236 = 00000000000000ec
>> Evaluate expression: 235 = 00000000000000eb >> Evaluate expression: 234 = 00000000000000ea
>> Evaluate expression: 233 = 00000000000000e9 >> Evaluate expression: 232 = 00000000000000e8
>> Evaluate expression: 231 = 00000000000000e7 >> Evaluate expression: 230 = 00000000000000e6
>> Evaluate expression: 229 = 00000000000000e5 >> Evaluate expression: 228 = 00000000000000e4
>> Evaluate expression: 227 = 00000000000000e3 >> Evaluate expression: 226 = 00000000000000e2
>> Evaluate expression: 225 = 00000000000000e1 >> Evaluate expression: 224 = 00000000000000e0
>> Evaluate expression: 223 = 00000000000000df >> Evaluate expression: 222 = 00000000000000de
>> Evaluate expression: 221 = 00000000000000dd >> Evaluate expression: 220 = 00000000000000dc
>> Evaluate expression: 219 = 00000000000000db >> Evaluate expression: 218 = 00000000000000da
>> Evaluate expression: 217 = 00000000000000d9 >> Evaluate expression: 216 = 00000000000000d8
>> Evaluate expression: 215 = 00000000000000d7 >> Evaluate expression: 214 = 00000000000000d6
>> Evaluate expression: 213 = 00000000000000d5 >> Evaluate expression: 212 = 00000000000000d4
>> Evaluate expression: 211 = 00000000000000d3 >> Evaluate expression: 210 = 00000000000000d2
>> Evaluate expression: 209 = 00000000000000d1 >> Evaluate expression: 208 = 00000000000000d0
>> Evaluate expression: 207 = 00000000000000cf >> Evaluate expression: 206 = 00000000000000ce
>> Evaluate expression: 205 = 00000000000000cd >> Evaluate expression: 204 = 00000000000000cc
>> Evaluate expression: 203 = 00000000000000cb >> Evaluate expression: 202 = 00000000000000ca
>> Evaluate expression: 201 = 00000000000000c9 >> Evaluate expression: 200 = 00000000000000c8
>> Evaluate expression: 199 = 00000000000000c7 >> Evaluate expression: 198 = 00000000000000c6
>> Evaluate expression: 197 = 00000000000000c5 >> Evaluate expression: 196 = 00000000000000c4
>> Evaluate expression: 195 = 00000000000000c3 >> Evaluate expression: 194 = 00000000000000c2
>> Evaluate expression: 193 = 00000000000000c1 >> Evaluate expression: 192 = 00000000000000c0
>> Evaluate expression: 191 = 00000000000000bf >> Evaluate expression: 190 = 00000000000000be
>> Evaluate expression: 189 = 00000000000000bd >> Evaluate expression: 188 = 00000000000000bc
>> Evaluate expression: 187 = 00000000000000bb >> Evaluate expression: 186 = 00000000000000ba
>> Evaluate expression: 185 = 00000000000000b9 >> Evaluate expression: 184 = 00000000000000b8
>> Evaluate expression: 183 = 00000000000000b7 >> Evaluate expression: 182 = 00000000000000b6
>> Evaluate expression: 181 = 00000000000000b5 >> Evaluate expression: 180 = 00000000000000b4
>> Evaluate expression: 179 = 00000000000000b3 >> Evaluate expression: 178 = 00000000000000b2
>> Evaluate expression: 177 = 00000000000000b1 >> Evaluate expression: 176 = 00000000000000b0
>> Evaluate expression: 175 = 00000000000000af >> Evaluate expression: 174 = 00000000000000ae
>> Evaluate expression: 173 = 00000000000000ad >> Evaluate expression: 172 = 00000000000000ac
>> Evaluate expression: 171 = 00000000000000ab >> Evaluate expression: 170 = 00000000000000aa
>> Evaluate expression: 169 = 00000000000000a9 >> Evaluate expression: 168 = 00000000000000a8
>> Evaluate expression: 167 = 00000000000000a7 >> Evaluate expression: 166 = 00000000000000a6
>> Evaluate expression: 165 = 00000000000000a5 >> Evaluate expression: 164 = 00000000000000a4
>> Evaluate expression: 163 = 00000000000000a3 >> Evaluate expression: 162 = 00000000000000a2
>> Evaluate expression: 161 = 00000000000000a1 >> Evaluate expression: 160 = 00000000000000a0
>> Evaluate expression: 159 = 000000000000009f >> Evaluate expression: 158 = 000000000000009e
>> Evaluate expression: 157 = 000000000000009d >> Evaluate expression: 156 = 000000000000009c
>> Evaluate expression: 155 = 000000000000009b >> Evaluate expression: 154 = 000000000000009a
>> Evaluate expression: 153 = 0000000000000099 >> Evaluate expression: 152 = 0000000000000098
>> Evaluate expression: 151 = 0000000000000097 >> Evaluate expression: 150 = 0000000000000096
>> Evaluate expression: 149 = 0000000000000095 >> Evaluate expression: 4 = 0000000000000004
>> Evaluate expression: 256 = 0000000000000100 >> Evaluate expression: 255 = 00000000000000ff
>> Evaluate expression: 254 = 00000000000000fe >> Evaluate expression: 253 = 00000000000000fd
>> Evaluate expression: 252 = 00000000000000fc >> Evaluate expression: 251 = 00000000000000fb
>> Evaluate expression: 250 = 00000000`000000fa
>
> —
> WINDBG is sponsored by OSR
>
> OSR is hiring!! Info at http://www.osr.com/careers
>
> For our schedule of WDF, WDM, debugging and other seminars visit:
> http://www.osr.com/seminars
>
> To unsubscribe, visit the List Server section of OSR Online at
> http://www.osronline.com/page.cfm?name=ListServer
></f:>

raj_r · March 2, 2013, 6:22am

oh i reread my answer and i am unable to answer it myself or spleunk
it out myself
why is the output of the evaluate expression not decimal when i set
the radix to 10 ?

the doc states that n 10 or n 16 or n 2 or n affects both
input and output

looking upon windbg maestros for an answer

i mean why not

Evaluate expression: 100 = 0n000000100 but
Evaluate expression: 100 = 00000064

.enable_long_status
.force_radix_output
n 10

none seems to affect / effect the output

making the script as c++ expr with ?? @$t0 ?? @$t1 gest me back 100 as
unsigned integer64 100

.enable_long_status 1
.force_radix_output 1
n 10
r $t0 = 5;
.while (@$t0 > 0 )
{
?? @$t0;
r $t1 = 100;
.while (@$t1 > 94)
{
?? @$t1;
r $t1 = @$t1 -1;
}
r $t0 = @$t0 -1;
}

lkd> $$>a< prok.cpp
base is 10
unsigned int64 5
unsigned int64 0n100
unsigned int64 0n99
unsigned int64 0n98
unsigned int64 0n97
unsigned int64 0n96
unsigned int64 0n95
unsigned int64 4
unsigned int64 0n100
unsigned int64 0n99

On 3/2/13, raj_r wrote:
> r $t0 = 0n5;
> n 10;
> .while (@$t0 > 0 )
> {
> ? @$t0;
> r $t1 = 0n100;
> .while (@$t1 > 0n94)
> {
> ? @$t1;
> r $t1 = @$t1 -1;
> }
> r $t0 = @$t0 -1;
> }
>
> lkd> $$>< prok.cpp
> base is 10
> Evaluate expression: 5 = 00000005
> Evaluate expression: 100 = 00000064
> Evaluate expression: 99 = 00000063
> Evaluate expression: 98 = 00000062
> Evaluate expression: 97 = 00000061
> Evaluate expression: 96 = 00000060
> Evaluate expression: 95 = 0000005f
> Evaluate expression: 4 = 00000004
> Evaluate expression: 100 = 00000064
> Evaluate expression: 99 = 00000063
> Evaluate expression: 98 = 00000062
> Evaluate expression: 97 = 00000061
> Evaluate expression: 96 = 00000060
> Evaluate expression: 95 = 0000005f
> Evaluate expression: 3 = 00000003
> Evaluate expression: 100 = 00000064
> Evaluate expression: 99 = 00000063
> Evaluate expression: 98 = 00000062
> Evaluate expression: 97 = 00000061
> Evaluate expression: 96 = 00000060
> Evaluate expression: 95 = 0000005f
> Evaluate expression: 2 = 00000002
> Evaluate expression: 100 = 00000064
> Evaluate expression: 99 = 00000063
> Evaluate expression: 98 = 00000062
> Evaluate expression: 97 = 00000061
> Evaluate expression: 96 = 00000060
> Evaluate expression: 95 = 0000005f
> Evaluate expression: 1 = 00000001
> Evaluate expression: 100 = 00000064
> Evaluate expression: 99 = 00000063
> Evaluate expression: 98 = 00000062
> Evaluate expression: 97 = 00000061
> Evaluate expression: 96 = 00000060
> Evaluate expression: 95 = 0000005f
>
>
> On 3/2/13, Prokash Sinha wrote:
>> Recalling it, sorry it is hex 5 …
>>
>> On Fri, Mar 1, 2013 at 12:36 PM, Prokash Sinha
>> wrote:
>>> Question is what will be the base, when I go one level deep using
>>> another nested loop ?
>>> $$ – Loops - Numbers are hex/oct/dec/ type
>>> r $t0 = 5
>>> .while (@$t0 > 0 ){
>>> ? @$t0
>>> r $t1 = 100
>>> .while (@$t1 > 94){
>>> ? @$t1
>>> r $t1 = @$t1 -1
>>> }
>>> r $t0 = @$t0 -1
>>> }
>>>
>>> 0:006> $$><f:>>>> Evaluate expression: 5 = 0000000000000005 >>> Evaluate expression: 256 = 0000000000000100
>>> Evaluate expression: 255 = 00000000000000ff >>> Evaluate expression: 254 = 00000000000000fe
>>> Evaluate expression: 253 = 00000000000000fd >>> Evaluate expression: 252 = 00000000000000fc
>>> Evaluate expression: 251 = 00000000000000fb >>> Evaluate expression: 250 = 00000000000000fa
>>> Evaluate expression: 249 = 00000000000000f9 >>> Evaluate expression: 248 = 00000000000000f8
>>> Evaluate expression: 247 = 00000000000000f7 >>> Evaluate expression: 246 = 00000000000000f6
>>> Evaluate expression: 245 = 00000000000000f5 >>> Evaluate expression: 244 = 00000000000000f4
>>> Evaluate expression: 243 = 00000000000000f3 >>> Evaluate expression: 242 = 00000000000000f2
>>> Evaluate expression: 241 = 00000000000000f1 >>> Evaluate expression: 240 = 00000000000000f0
>>> Evaluate expression: 239 = 00000000000000ef >>> Evaluate expression: 238 = 00000000000000ee
>>> Evaluate expression: 237 = 00000000000000ed >>> Evaluate expression: 236 = 00000000000000ec
>>> Evaluate expression: 235 = 00000000000000eb >>> Evaluate expression: 234 = 00000000000000ea
>>> Evaluate expression: 233 = 00000000000000e9 >>> Evaluate expression: 232 = 00000000000000e8
>>> Evaluate expression: 231 = 00000000000000e7 >>> Evaluate expression: 230 = 00000000000000e6
>>> Evaluate expression: 229 = 00000000000000e5 >>> Evaluate expression: 228 = 00000000000000e4
>>> Evaluate expression: 227 = 00000000000000e3 >>> Evaluate expression: 226 = 00000000000000e2
>>> Evaluate expression: 225 = 00000000000000e1 >>> Evaluate expression: 224 = 00000000000000e0
>>> Evaluate expression: 223 = 00000000000000df >>> Evaluate expression: 222 = 00000000000000de
>>> Evaluate expression: 221 = 00000000000000dd >>> Evaluate expression: 220 = 00000000000000dc
>>> Evaluate expression: 219 = 00000000000000db >>> Evaluate expression: 218 = 00000000000000da
>>> Evaluate expression: 217 = 00000000000000d9 >>> Evaluate expression: 216 = 00000000000000d8
>>> Evaluate expression: 215 = 00000000000000d7 >>> Evaluate expression: 214 = 00000000000000d6
>>> Evaluate expression: 213 = 00000000000000d5 >>> Evaluate expression: 212 = 00000000000000d4
>>> Evaluate expression: 211 = 00000000000000d3 >>> Evaluate expression: 210 = 00000000000000d2
>>> Evaluate expression: 209 = 00000000000000d1 >>> Evaluate expression: 208 = 00000000000000d0
>>> Evaluate expression: 207 = 00000000000000cf >>> Evaluate expression: 206 = 00000000000000ce
>>> Evaluate expression: 205 = 00000000000000cd >>> Evaluate expression: 204 = 00000000000000cc
>>> Evaluate expression: 203 = 00000000000000cb >>> Evaluate expression: 202 = 00000000000000ca
>>> Evaluate expression: 201 = 00000000000000c9 >>> Evaluate expression: 200 = 00000000000000c8
>>> Evaluate expression: 199 = 00000000000000c7 >>> Evaluate expression: 198 = 00000000000000c6
>>> Evaluate expression: 197 = 00000000000000c5 >>> Evaluate expression: 196 = 00000000000000c4
>>> Evaluate expression: 195 = 00000000000000c3 >>> Evaluate expression: 194 = 00000000000000c2
>>> Evaluate expression: 193 = 00000000000000c1 >>> Evaluate expression: 192 = 00000000000000c0
>>> Evaluate expression: 191 = 00000000000000bf >>> Evaluate expression: 190 = 00000000000000be
>>> Evaluate expression: 189 = 00000000000000bd >>> Evaluate expression: 188 = 00000000000000bc
>>> Evaluate expression: 187 = 00000000000000bb >>> Evaluate expression: 186 = 00000000000000ba
>>> Evaluate expression: 185 = 00000000000000b9 >>> Evaluate expression: 184 = 00000000000000b8
>>> Evaluate expression: 183 = 00000000000000b7 >>> Evaluate expression: 182 = 00000000000000b6
>>> Evaluate expression: 181 = 00000000000000b5 >>> Evaluate expression: 180 = 00000000000000b4
>>> Evaluate expression: 179 = 00000000000000b3 >>> Evaluate expression: 178 = 00000000000000b2
>>> Evaluate expression: 177 = 00000000000000b1 >>> Evaluate expression: 176 = 00000000000000b0
>>> Evaluate expression: 175 = 00000000000000af >>> Evaluate expression: 174 = 00000000000000ae
>>> Evaluate expression: 173 = 00000000000000ad >>> Evaluate expression: 172 = 00000000000000ac
>>> Evaluate expression: 171 = 00000000000000ab >>> Evaluate expression: 170 = 00000000000000aa
>>> Evaluate expression: 169 = 00000000000000a9 >>> Evaluate expression: 168 = 00000000000000a8
>>> Evaluate expression: 167 = 00000000000000a7 >>> Evaluate expression: 166 = 00000000000000a6
>>> Evaluate expression: 165 = 00000000000000a5 >>> Evaluate expression: 164 = 00000000000000a4
>>> Evaluate expression: 163 = 00000000000000a3 >>> Evaluate expression: 162 = 00000000000000a2
>>> Evaluate expression: 161 = 00000000000000a1 >>> Evaluate expression: 160 = 00000000000000a0
>>> Evaluate expression: 159 = 000000000000009f >>> Evaluate expression: 158 = 000000000000009e
>>> Evaluate expression: 157 = 000000000000009d >>> Evaluate expression: 156 = 000000000000009c
>>> Evaluate expression: 155 = 000000000000009b >>> Evaluate expression: 154 = 000000000000009a
>>> Evaluate expression: 153 = 0000000000000099 >>> Evaluate expression: 152 = 0000000000000098
>>> Evaluate expression: 151 = 0000000000000097 >>> Evaluate expression: 150 = 0000000000000096
>>> Evaluate expression: 149 = 0000000000000095 >>> Evaluate expression: 4 = 0000000000000004
>>> Evaluate expression: 256 = 0000000000000100 >>> Evaluate expression: 255 = 00000000000000ff
>>> Evaluate expression: 254 = 00000000000000fe >>> Evaluate expression: 253 = 00000000000000fd
>>> Evaluate expression: 252 = 00000000000000fc >>> Evaluate expression: 251 = 00000000000000fb
>>> Evaluate expression: 250 = 00000000`000000fa
>>
>> —
>> WINDBG is sponsored by OSR
>>
>> OSR is hiring!! Info at http://www.osr.com/careers
>>
>> For our schedule of WDF, WDM, debugging and other seminars visit:
>> http://www.osr.com/seminars
>>
>> To unsubscribe, visit the List Server section of OSR Online at
>> http://www.osronline.com/page.cfm?name=ListServer
>>
></f:>

Scott_Noone_OSR · March 5, 2013, 11:23am

“raj_r” wrote in message news:xxxxx@windbg…

why is the output of the evaluate expression not decimal when i set
the radix to 10 ?

It’s just the way that the ? command displays the output, value in decimal
on left and value in hex on the right:

kd> n 10
base is 10
kd> ?100
Evaluate expression: 100 = 00000064
kd> n 16
base is 16
kd> ?100
Evaluate expression: 256 = 00000100

.formats makes it a bit clearer:

kd> n 10
base is 10
kd> .formats 100
Evaluate expression:
Hex: 00000064
Decimal: 100
…
kd> n 16
base is 16
kd> .formats 100
Evaluate expression:
Hex: 00000100
Decimal: 256
…

Note that the C++ evaluator (which you get when you ??) always uses decimal
as the default and does not honor changes made with n:

kd> n
base is 16
kd> .expr /s c++
Current expression evaluator: C++ - C++ source expressions
kd> .formats 100
Evaluate expression:
Hex: 00000064
Decimal: 100

-scott
OSR

“raj_r” wrote in message news:xxxxx@windbg…

oh i reread my answer and i am unable to answer it myself or spleunk
it out myself
why is the output of the evaluate expression not decimal when i set
the radix to 10 ?

the doc states that n 10 or n 16 or n 2 or n affects both
input and output

looking upon windbg maestros for an answer

i mean why not

Evaluate expression: 100 = 0n000000100 but
Evaluate expression: 100 = 00000064

.enable_long_status
.force_radix_output
n 10

none seems to affect / effect the output

making the script as c++ expr with ?? @$t0 ?? @$t1 gest me back 100 as
unsigned integer64 100

.enable_long_status 1
.force_radix_output 1
n 10
r $t0 = 5;
.while (@$t0 > 0 )
{
?? @$t0;
r $t1 = 100;
.while (@$t1 > 94)
{
?? @$t1;
r $t1 = @$t1 -1;
}
r $t0 = @$t0 -1;
}

lkd> $$>a< prok.cpp
base is 10
unsigned int64 5
unsigned int64 0n100
unsigned int64 0n99
unsigned int64 0n98
unsigned int64 0n97
unsigned int64 0n96
unsigned int64 0n95
unsigned int64 4
unsigned int64 0n100
unsigned int64 0n99

On 3/2/13, raj_r wrote:
> r $t0 = 0n5;
> n 10;
> .while (@$t0 > 0 )
> {
> ? @$t0;
> r $t1 = 0n100;
> .while (@$t1 > 0n94)
> {
> ? @$t1;
> r $t1 = @$t1 -1;
> }
> r $t0 = @$t0 -1;
> }
>
> lkd> $$>< prok.cpp
> base is 10
> Evaluate expression: 5 = 00000005
> Evaluate expression: 100 = 00000064
> Evaluate expression: 99 = 00000063
> Evaluate expression: 98 = 00000062
> Evaluate expression: 97 = 00000061
> Evaluate expression: 96 = 00000060
> Evaluate expression: 95 = 0000005f
> Evaluate expression: 4 = 00000004
> Evaluate expression: 100 = 00000064
> Evaluate expression: 99 = 00000063
> Evaluate expression: 98 = 00000062
> Evaluate expression: 97 = 00000061
> Evaluate expression: 96 = 00000060
> Evaluate expression: 95 = 0000005f
> Evaluate expression: 3 = 00000003
> Evaluate expression: 100 = 00000064
> Evaluate expression: 99 = 00000063
> Evaluate expression: 98 = 00000062
> Evaluate expression: 97 = 00000061
> Evaluate expression: 96 = 00000060
> Evaluate expression: 95 = 0000005f
> Evaluate expression: 2 = 00000002
> Evaluate expression: 100 = 00000064
> Evaluate expression: 99 = 00000063
> Evaluate expression: 98 = 00000062
> Evaluate expression: 97 = 00000061
> Evaluate expression: 96 = 00000060
> Evaluate expression: 95 = 0000005f
> Evaluate expression: 1 = 00000001
> Evaluate expression: 100 = 00000064
> Evaluate expression: 99 = 00000063
> Evaluate expression: 98 = 00000062
> Evaluate expression: 97 = 00000061
> Evaluate expression: 96 = 00000060
> Evaluate expression: 95 = 0000005f
>
>
> On 3/2/13, Prokash Sinha wrote:
>> Recalling it, sorry it is hex 5 …
>>
>> On Fri, Mar 1, 2013 at 12:36 PM, Prokash Sinha
>> wrote:
>>> Question is what will be the base, when I go one level deep using
>>> another nested loop ?
>>> $$ – Loops - Numbers are hex/oct/dec/ type
>>> r $t0 = 5
>>> .while (@$t0 > 0 ){
>>> ? @$t0
>>> r $t1 = 100
>>> .while (@$t1 > 94){
>>> ? @$t1
>>> r $t1 = @$t1 -1
>>> }
>>> r $t0 = @$t0 -1
>>> }
>>>
>>> 0:006> $$><f:>>>> Evaluate expression: 5 = 0000000000000005 >>> Evaluate expression: 256 = 0000000000000100
>>> Evaluate expression: 255 = 00000000000000ff >>> Evaluate expression: 254 = 00000000000000fe
>>> Evaluate expression: 253 = 00000000000000fd >>> Evaluate expression: 252 = 00000000000000fc
>>> Evaluate expression: 251 = 00000000000000fb >>> Evaluate expression: 250 = 00000000000000fa
>>> Evaluate expression: 249 = 00000000000000f9 >>> Evaluate expression: 248 = 00000000000000f8
>>> Evaluate expression: 247 = 00000000000000f7 >>> Evaluate expression: 246 = 00000000000000f6
>>> Evaluate expression: 245 = 00000000000000f5 >>> Evaluate expression: 244 = 00000000000000f4
>>> Evaluate expression: 243 = 00000000000000f3 >>> Evaluate expression: 242 = 00000000000000f2
>>> Evaluate expression: 241 = 00000000000000f1 >>> Evaluate expression: 240 = 00000000000000f0
>>> Evaluate expression: 239 = 00000000000000ef >>> Evaluate expression: 238 = 00000000000000ee
>>> Evaluate expression: 237 = 00000000000000ed >>> Evaluate expression: 236 = 00000000000000ec
>>> Evaluate expression: 235 = 00000000000000eb >>> Evaluate expression: 234 = 00000000000000ea
>>> Evaluate expression: 233 = 00000000000000e9 >>> Evaluate expression: 232 = 00000000000000e8
>>> Evaluate expression: 231 = 00000000000000e7 >>> Evaluate expression: 230 = 00000000000000e6
>>> Evaluate expression: 229 = 00000000000000e5 >>> Evaluate expression: 228 = 00000000000000e4
>>> Evaluate expression: 227 = 00000000000000e3 >>> Evaluate expression: 226 = 00000000000000e2
>>> Evaluate expression: 225 = 00000000000000e1 >>> Evaluate expression: 224 = 00000000000000e0
>>> Evaluate expression: 223 = 00000000000000df >>> Evaluate expression: 222 = 00000000000000de
>>> Evaluate expression: 221 = 00000000000000dd >>> Evaluate expression: 220 = 00000000000000dc
>>> Evaluate expression: 219 = 00000000000000db >>> Evaluate expression: 218 = 00000000000000da
>>> Evaluate expression: 217 = 00000000000000d9 >>> Evaluate expression: 216 = 00000000000000d8
>>> Evaluate expression: 215 = 00000000000000d7 >>> Evaluate expression: 214 = 00000000000000d6
>>> Evaluate expression: 213 = 00000000000000d5 >>> Evaluate expression: 212 = 00000000000000d4
>>> Evaluate expression: 211 = 00000000000000d3 >>> Evaluate expression: 210 = 00000000000000d2
>>> Evaluate expression: 209 = 00000000000000d1 >>> Evaluate expression: 208 = 00000000000000d0
>>> Evaluate expression: 207 = 00000000000000cf >>> Evaluate expression: 206 = 00000000000000ce
>>> Evaluate expression: 205 = 00000000000000cd >>> Evaluate expression: 204 = 00000000000000cc
>>> Evaluate expression: 203 = 00000000000000cb >>> Evaluate expression: 202 = 00000000000000ca
>>> Evaluate expression: 201 = 00000000000000c9 >>> Evaluate expression: 200 = 00000000000000c8
>>> Evaluate expression: 199 = 00000000000000c7 >>> Evaluate expression: 198 = 00000000000000c6
>>> Evaluate expression: 197 = 00000000000000c5 >>> Evaluate expression: 196 = 00000000000000c4
>>> Evaluate expression: 195 = 00000000000000c3 >>> Evaluate expression: 194 = 00000000000000c2
>>> Evaluate expression: 193 = 00000000000000c1 >>> Evaluate expression: 192 = 00000000000000c0
>>> Evaluate expression: 191 = 00000000000000bf >>> Evaluate expression: 190 = 00000000000000be
>>> Evaluate expression: 189 = 00000000000000bd >>> Evaluate expression: 188 = 00000000000000bc
>>> Evaluate expression: 187 = 00000000000000bb >>> Evaluate expression: 186 = 00000000000000ba
>>> Evaluate expression: 185 = 00000000000000b9 >>> Evaluate expression: 184 = 00000000000000b8
>>> Evaluate expression: 183 = 00000000000000b7 >>> Evaluate expression: 182 = 00000000000000b6
>>> Evaluate expression: 181 = 00000000000000b5 >>> Evaluate expression: 180 = 00000000000000b4
>>> Evaluate expression: 179 = 00000000000000b3 >>> Evaluate expression: 178 = 00000000000000b2
>>> Evaluate expression: 177 = 00000000000000b1 >>> Evaluate expression: 176 = 00000000000000b0
>>> Evaluate expression: 175 = 00000000000000af >>> Evaluate expression: 174 = 00000000000000ae
>>> Evaluate expression: 173 = 00000000000000ad >>> Evaluate expression: 172 = 00000000000000ac
>>> Evaluate expression: 171 = 00000000000000ab >>> Evaluate expression: 170 = 00000000000000aa
>>> Evaluate expression: 169 = 00000000000000a9 >>> Evaluate expression: 168 = 00000000000000a8
>>> Evaluate expression: 167 = 00000000000000a7 >>> Evaluate expression: 166 = 00000000000000a6
>>> Evaluate expression: 165 = 00000000000000a5 >>> Evaluate expression: 164 = 00000000000000a4
>>> Evaluate expression: 163 = 00000000000000a3 >>> Evaluate expression: 162 = 00000000000000a2
>>> Evaluate expression: 161 = 00000000000000a1 >>> Evaluate expression: 160 = 00000000000000a0
>>> Evaluate expression: 159 = 000000000000009f >>> Evaluate expression: 158 = 000000000000009e
>>> Evaluate expression: 157 = 000000000000009d >>> Evaluate expression: 156 = 000000000000009c
>>> Evaluate expression: 155 = 000000000000009b >>> Evaluate expression: 154 = 000000000000009a
>>> Evaluate expression: 153 = 0000000000000099 >>> Evaluate expression: 152 = 0000000000000098
>>> Evaluate expression: 151 = 0000000000000097 >>> Evaluate expression: 150 = 0000000000000096
>>> Evaluate expression: 149 = 0000000000000095 >>> Evaluate expression: 4 = 0000000000000004
>>> Evaluate expression: 256 = 0000000000000100 >>> Evaluate expression: 255 = 00000000000000ff
>>> Evaluate expression: 254 = 00000000000000fe >>> Evaluate expression: 253 = 00000000000000fd
>>> Evaluate expression: 252 = 00000000000000fc >>> Evaluate expression: 251 = 00000000000000fb
>>> Evaluate expression: 250 = 00000000`000000fa
>>
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