sqlite3 demo get wrong row size

[suihanhbr]

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Describe the bug

A clear and concise description of what the bug is.
run

xmake f -m debug -p macosx --database=y --sqlite3=y
xmake
xmake run demo database_sql ./test.db

get wrong row size as follow:

[demo]: ==============================================================================
[demo]: row: size: 18446744073709551615
[demo]: [row: 0, col: size: 9]: [id:1] [fval:3.000000] [name:name1] [data:data1] [tdata:ldata1] [ldata1:tdata1] [ldata2:null] [number:52642] [snumber:2642] 
[demo]: [row: 1, col: size: 9]: [id:2] [fval:3.099999] [name:name2] [data:data2] [tdata:ldata2] [ldata1:tdata2] [ldata2:null] [number:57127] [snumber:7127] 
[demo]: [row: 2, col: size: 9]: [id:3] [fval:3.140000] [name:name3] [data:data3] [tdata:ldata3] [ldata1:tdata3] [ldata2:null] [number:9000] [snumber:9000] 
[demo]: [row: 3, col: size: 9]: [id:4] [fval:3.141499] [name:name4] [data:data4] [tdata:ldata4] [ldata1:tdata4] [ldata2:null] [number:29000] [snumber:9000] 
[demo]: [row: 4, col: size: 9]: [id:5] [fval:-3.099999] [name:name5] [data:data5] [tdata:ldata5] [ldata1:tdata5] [ldata2:null] [number:350000] [snumber:5000] 
[demo]: [row: 5, col: size: 9]: [id:6] [fval:3.453999] [name:name6] [data:data6] [tdata:ldata6] [ldata1:tdata6] [ldata2:null] [number:21000] [snumber:1000] 
[demo]: [row: 6, col: size: 9]: [id:7] [fval:100.097999] [name:name7] [data:data7] [tdata:ldata7] [ldata1:tdata7] [ldata2:null] [number:21600] [snumber:1600] 
[tbox]: [database]: exit: ..
[tbox]: [database]: exit: ok

Related Environment

macOS Monterey 12.3.1
Xcode 13.4.1
tbox 1.6.8
xmake 2.6.9

[waruqi]

it's not bug, I cannot get row count for sqlite_step mode.

tbox/src/tbox/database/impl/sqlite3.c

Line 648 in dc99c25

sqlite->result.count = (tb_size_t)-1;