Debug: Use UTF-8 linedrawing rather than ASCII lineart for grouping expansion tracing messages

1 files changed, 152 insertions, 152 deletions

diff --git a/test/stderr/0002 b/test/stderr/0002
index 281e3dcfd..4b68f4e43 100644
--- a/test/stderr/0002
+++ b/test/stderr/0002
@@ -1,164 +1,164 @@
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
- /considering: primary_hostname: $primary_hostname
- |__expanding: primary_hostname: $primary_hostname
- \_____result: primary_hostname: myhost.test.ex
- /considering: match:  ${if match{abcd}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
-  /considering: abcd}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
-  |__expanding: abcd
-  \_____result: abcd
-  /considering: \N^([ab]+)(\w+)$\N}{$2$1}fail}
-  |__expanding: \N^([ab]+)(\w+)$\N
-  \_____result: ^([ab]+)(\w+)$
- |__condition: match{abcd}{\N^([ab]+)(\w+)$\N}
- |_____result: true
-  /considering: $2$1}fail}
-  |__expanding: $2$1
-  \_____result: cdab
- |__expanding: match:  ${if match{abcd}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
- \_____result: match:  cdab
- /considering: match:  ${if match{wxyz}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
-  /considering: wxyz}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
-  |__expanding: wxyz
-  \_____result: wxyz
-  /considering: \N^([ab]+)(\w+)$\N}{$2$1}fail}
-  |__expanding: \N^([ab]+)(\w+)$\N
-  \_____result: ^([ab]+)(\w+)$
- |__condition: match{wxyz}{\N^([ab]+)(\w+)$\N}
- |_____result: false
-  /   scanning: $2$1}fail}
-  |__expanding: $2$1
-  |_____result: 
-  \___skipping: result is not used
- |failed to expand: match:  ${if match{wxyz}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
- |___error message: "if" failed and "fail" requested
- \failure was forced
- /considering: ${if eq {1}{1}{yes}{${lookup{xx}lsearch{/non/exist}}}}
-  /considering: 1}{1}{yes}{${lookup{xx}lsearch{/non/exist}}}}
-  |__expanding: 1
-  \_____result: 1
-  /considering: 1}{yes}{${lookup{xx}lsearch{/non/exist}}}}
-  |__expanding: 1
-  \_____result: 1
- |__condition: eq {1}{1}
- |_____result: true
-  /considering: yes}{${lookup{xx}lsearch{/non/exist}}}}
-  |__expanding: yes
-  \_____result: yes
-  /   scanning: ${lookup{xx}lsearch{/non/exist}}}}
-   /   scanning: xx}lsearch{/non/exist}}}}
-   |__expanding: xx
-   |_____result: xx
-   \___skipping: result is not used
-   /   scanning: /non/exist}}}}
-   |__expanding: /non/exist
-   |_____result: /non/exist
-   \___skipping: result is not used
-  |__expanding: ${lookup{xx}lsearch{/non/exist}}
-  |_____result: 
-  \___skipping: result is not used
- |__expanding: ${if eq {1}{1}{yes}{${lookup{xx}lsearch{/non/exist}}}}
- \_____result: yes
- /considering: match_address:   ${if match_address{a.b.c}{a.b.c}{yes}{no}}
-  /considering: a.b.c}{a.b.c}{yes}{no}}
-  |__expanding: a.b.c
-  \_____result: a.b.c
-  /considering: a.b.c}{yes}{no}}
-  |__expanding: a.b.c
-  \_____result: a.b.c
+ ┌considering: primary_hostname: $primary_hostname
+ ├──expanding: primary_hostname: $primary_hostname
+ └─────result: primary_hostname: myhost.test.ex
+ ┌considering: match:  ${if match{abcd}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
+  ┌considering: abcd}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
+  ├──expanding: abcd
+  └─────result: abcd
+  ┌considering: \N^([ab]+)(\w+)$\N}{$2$1}fail}
+  ├──expanding: \N^([ab]+)(\w+)$\N
+  └─────result: ^([ab]+)(\w+)$
+ ├──condition: match{abcd}{\N^([ab]+)(\w+)$\N}
+ ├─────result: true
+  ┌considering: $2$1}fail}
+  ├──expanding: $2$1
+  └─────result: cdab
+ ├──expanding: match:  ${if match{abcd}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
+ └─────result: match:  cdab
+ ┌considering: match:  ${if match{wxyz}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
+  ┌considering: wxyz}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
+  ├──expanding: wxyz
+  └─────result: wxyz
+  ┌considering: \N^([ab]+)(\w+)$\N}{$2$1}fail}
+  ├──expanding: \N^([ab]+)(\w+)$\N
+  └─────result: ^([ab]+)(\w+)$
+ ├──condition: match{wxyz}{\N^([ab]+)(\w+)$\N}
+ ├─────result: false
+  ┌───scanning: $2$1}fail}
+  ├──expanding: $2$1
+  ├─────result: 
+  └───skipping: result is not used
+ ├failed to expand: match:  ${if match{wxyz}{\N^([ab]+)(\w+)$\N}{$2$1}fail}
+ ├───error message: "if" failed and "fail" requested
+ └failure was forced
+ ┌considering: ${if eq {1}{1}{yes}{${lookup{xx}lsearch{/non/exist}}}}
+  ┌considering: 1}{1}{yes}{${lookup{xx}lsearch{/non/exist}}}}
+  ├──expanding: 1
+  └─────result: 1
+  ┌considering: 1}{yes}{${lookup{xx}lsearch{/non/exist}}}}
+  ├──expanding: 1
+  └─────result: 1
+ ├──condition: eq {1}{1}
+ ├─────result: true
+  ┌considering: yes}{${lookup{xx}lsearch{/non/exist}}}}
+  ├──expanding: yes
+  └─────result: yes
+  ┌───scanning: ${lookup{xx}lsearch{/non/exist}}}}
+   ┌───scanning: xx}lsearch{/non/exist}}}}
+   ├──expanding: xx
+   ├─────result: xx
+   └───skipping: result is not used
+   ┌───scanning: /non/exist}}}}
+   ├──expanding: /non/exist
+   ├─────result: /non/exist
+   └───skipping: result is not used
+  ├──expanding: ${lookup{xx}lsearch{/non/exist}}
+  ├─────result: 
+  └───skipping: result is not used
+ ├──expanding: ${if eq {1}{1}{yes}{${lookup{xx}lsearch{/non/exist}}}}
+ └─────result: yes
+ ┌considering: match_address:   ${if match_address{a.b.c}{a.b.c}{yes}{no}}
+  ┌considering: a.b.c}{a.b.c}{yes}{no}}
+  ├──expanding: a.b.c
+  └─────result: a.b.c
+  ┌considering: a.b.c}{yes}{no}}
+  ├──expanding: a.b.c
+  └─────result: a.b.c
 LOG: MAIN PANIC
   no @ found in the subject of an address list match: subject="a.b.c" pattern="a.b.c"
- |__condition: match_address{a.b.c}{a.b.c}
- |_____result: false
-  /   scanning: yes}{no}}
-  |__expanding: yes
-  |_____result: yes
-  \___skipping: result is not used
-  /considering: no}}
-  |__expanding: no
-  \_____result: no
- |__expanding: match_address:   ${if match_address{a.b.c}{a.b.c}{yes}{no}}
- \_____result: match_address:   no
+ ├──condition: match_address{a.b.c}{a.b.c}
+ ├─────result: false
+  ┌───scanning: yes}{no}}
+  ├──expanding: yes
+  ├─────result: yes
+  └───skipping: result is not used
+  ┌considering: no}}
+  ├──expanding: no
+  └─────result: no
+ ├──expanding: match_address:   ${if match_address{a.b.c}{a.b.c}{yes}{no}}
+ └─────result: match_address:   no
 >>>>>>>>>>>>>>>> Exim pid=pppp terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
- /considering: -oMa  sender_host_address = $sender_host_address
- |__expanding: -oMa  sender_host_address = $sender_host_address
- \_____result: -oMa  sender_host_address = V4NET.0.0.1
- /considering:       sender_host_port = $sender_host_port
- |__expanding:       sender_host_port = $sender_host_port
- \_____result:       sender_host_port = 1234
- /considering: -oMaa sender_host_authenticated = $sender_host_authenticated
- |__expanding: -oMaa sender_host_authenticated = $sender_host_authenticated
- \_____result: -oMaa sender_host_authenticated = AAA
- /considering: -oMai authenticated_id = $authenticated_id
- |__expanding: -oMai authenticated_id = $authenticated_id
- \_____result: -oMai authenticated_id = philip
- /considering: -oMas authenticated_sender = $authenticated_sender
- |__expanding: -oMas authenticated_sender = $authenticated_sender
- \_____result: -oMas authenticated_sender = xx@yy.zz
- /considering: -oMi  interface_address = $interface_address
- |__expanding: -oMi  interface_address = $interface_address
- \_____result: -oMi  interface_address = 1.1.1.1
- /considering:       interface_port = $interface_port
- |__expanding:       interface_port = $interface_port
- \_____result:       interface_port = 99
- /considering: -oMr  received_protocol = $received_protocol
- |__expanding: -oMr  received_protocol = $received_protocol
- \_____result: -oMr  received_protocol = special
- /considering: -oMt  sender_ident = $sender_ident
- |__expanding: -oMt  sender_ident = $sender_ident
- \_____result: -oMt  sender_ident = me
+ ┌considering: -oMa  sender_host_address = $sender_host_address
+ ├──expanding: -oMa  sender_host_address = $sender_host_address
+ └─────result: -oMa  sender_host_address = V4NET.0.0.1
+ ┌considering:       sender_host_port = $sender_host_port
+ ├──expanding:       sender_host_port = $sender_host_port
+ └─────result:       sender_host_port = 1234
+ ┌considering: -oMaa sender_host_authenticated = $sender_host_authenticated
+ ├──expanding: -oMaa sender_host_authenticated = $sender_host_authenticated
+ └─────result: -oMaa sender_host_authenticated = AAA
+ ┌considering: -oMai authenticated_id = $authenticated_id
+ ├──expanding: -oMai authenticated_id = $authenticated_id
+ └─────result: -oMai authenticated_id = philip
+ ┌considering: -oMas authenticated_sender = $authenticated_sender
+ ├──expanding: -oMas authenticated_sender = $authenticated_sender
+ └─────result: -oMas authenticated_sender = xx@yy.zz
+ ┌considering: -oMi  interface_address = $interface_address
+ ├──expanding: -oMi  interface_address = $interface_address
+ └─────result: -oMi  interface_address = 1.1.1.1
+ ┌considering:       interface_port = $interface_port
+ ├──expanding:       interface_port = $interface_port
+ └─────result:       interface_port = 99
+ ┌considering: -oMr  received_protocol = $received_protocol
+ ├──expanding: -oMr  received_protocol = $received_protocol
+ └─────result: -oMr  received_protocol = special
+ ┌considering: -oMt  sender_ident = $sender_ident
+ ├──expanding: -oMt  sender_ident = $sender_ident
+ └─────result: -oMt  sender_ident = me
 >>>>>>>>>>>>>>>> Exim pid=pppp terminating with rc=0 >>>>>>>>>>>>>>>>
 1999-03-02 09:44:33 no host name found for IP address V4NET.11.12.13
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
- /considering: -oMa  sender_host_address = $sender_host_address
- |__expanding: -oMa  sender_host_address = $sender_host_address
- \_____result: -oMa  sender_host_address = V4NET.0.0.1
- /considering:       sender_host_port = $sender_host_port
- |__expanding:       sender_host_port = $sender_host_port
- \_____result:       sender_host_port = 1234
- /considering: -oMaa sender_host_authenticated = $sender_host_authenticated
- |__expanding: -oMaa sender_host_authenticated = $sender_host_authenticated
- \_____result: -oMaa sender_host_authenticated = AAA
- /considering: -oMai authenticated_id = $authenticated_id
- |__expanding: -oMai authenticated_id = $authenticated_id
- \_____result: -oMai authenticated_id = philip
- /considering: -oMas authenticated_sender = $authenticated_sender
- |__expanding: -oMas authenticated_sender = $authenticated_sender
- \_____result: -oMas authenticated_sender = xx@yy.zz
- /considering: -oMi  interface_address = $interface_address
- |__expanding: -oMi  interface_address = $interface_address
- \_____result: -oMi  interface_address = 1.1.1.1
- /considering:       interface_port = $interface_port
- |__expanding:       interface_port = $interface_port
- \_____result:       interface_port = 99
- /considering: -oMr  received_protocol = $received_protocol
- |__expanding: -oMr  received_protocol = $received_protocol
- \_____result: -oMr  received_protocol = special
- /considering: ----> No lookup yet: ${if eq{black}{white}{$sender_host_name}{No}}
-  /considering: black}{white}{$sender_host_name}{No}}
-  |__expanding: black
-  \_____result: black
-  /considering: white}{$sender_host_name}{No}}
-  |__expanding: white
-  \_____result: white
- |__condition: eq{black}{white}
- |_____result: false
-  /   scanning: $sender_host_name}{No}}
-  |__expanding: $sender_host_name
-  |_____result: 
-  \___skipping: result is not used
-  /considering: No}}
-  |__expanding: No
-  \_____result: No
- |__expanding: ----> No lookup yet: ${if eq{black}{white}{$sender_host_name}{No}}
- \_____result: ----> No lookup yet: No
- /considering: -oMs  sender_host_name = $sender_host_name
+ ┌considering: -oMa  sender_host_address = $sender_host_address
+ ├──expanding: -oMa  sender_host_address = $sender_host_address
+ └─────result: -oMa  sender_host_address = V4NET.0.0.1
+ ┌considering:       sender_host_port = $sender_host_port
+ ├──expanding:       sender_host_port = $sender_host_port
+ └─────result:       sender_host_port = 1234
+ ┌considering: -oMaa sender_host_authenticated = $sender_host_authenticated
+ ├──expanding: -oMaa sender_host_authenticated = $sender_host_authenticated
+ └─────result: -oMaa sender_host_authenticated = AAA
+ ┌considering: -oMai authenticated_id = $authenticated_id
+ ├──expanding: -oMai authenticated_id = $authenticated_id
+ └─────result: -oMai authenticated_id = philip
+ ┌considering: -oMas authenticated_sender = $authenticated_sender
+ ├──expanding: -oMas authenticated_sender = $authenticated_sender
+ └─────result: -oMas authenticated_sender = xx@yy.zz
+ ┌considering: -oMi  interface_address = $interface_address
+ ├──expanding: -oMi  interface_address = $interface_address
+ └─────result: -oMi  interface_address = 1.1.1.1
+ ┌considering:       interface_port = $interface_port
+ ├──expanding:       interface_port = $interface_port
+ └─────result:       interface_port = 99
+ ┌considering: -oMr  received_protocol = $received_protocol
+ ├──expanding: -oMr  received_protocol = $received_protocol
+ └─────result: -oMr  received_protocol = special
+ ┌considering: ----> No lookup yet: ${if eq{black}{white}{$sender_host_name}{No}}
+  ┌considering: black}{white}{$sender_host_name}{No}}
+  ├──expanding: black
+  └─────result: black
+  ┌considering: white}{$sender_host_name}{No}}
+  ├──expanding: white
+  └─────result: white
+ ├──condition: eq{black}{white}
+ ├─────result: false
+  ┌───scanning: $sender_host_name}{No}}
+  ├──expanding: $sender_host_name
+  ├─────result: 
+  └───skipping: result is not used
+  ┌considering: No}}
+  ├──expanding: No
+  └─────result: No
+ ├──expanding: ----> No lookup yet: ${if eq{black}{white}{$sender_host_name}{No}}
+ └─────result: ----> No lookup yet: No
+ ┌considering: -oMs  sender_host_name = $sender_host_name
 looking up host name for V4NET.0.0.1
 IP address lookup yielded "ten-1.test.ex"
 ten-1.test.ex V4NET.0.0.1 mx=-1 sort=xx 
@@ -166,11 +166,11 @@ checking addresses for ten-1.test.ex
   V4NET.0.0.1 OK
 sender_fullhost = ten-1.test.ex [V4NET.0.0.1]
 sender_rcvhost = ten-1.test.ex ([V4NET.0.0.1] ident=me)
- |__expanding: -oMs  sender_host_name = $sender_host_name
- \_____result: -oMs  sender_host_name = ten-1.test.ex
- /considering: -oMt  sender_ident = $sender_ident
- |__expanding: -oMt  sender_ident = $sender_ident
- \_____result: -oMt  sender_ident = me
+ ├──expanding: -oMs  sender_host_name = $sender_host_name
+ └─────result: -oMs  sender_host_name = ten-1.test.ex
+ ┌considering: -oMt  sender_ident = $sender_ident
+ ├──expanding: -oMt  sender_ident = $sender_ident
+ └─────result: -oMt  sender_ident = me
 >>>>>>>>>>>>>>>> Exim pid=pppp terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective