Created
April 16, 2018 22:18
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MySQL UDF written in Go (Golang) instead of C
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| package main | |
| // #include <stdio.h> | |
| // #include <sys/types.h> | |
| // #include <sys/stat.h> | |
| // #include <stdlib.h> | |
| // #include <string.h> | |
| // #include <mysql.h> | |
| // #cgo CFLAGS: -D ENVIRONMENT=0 -I/usr/include/mysql -fno-omit-frame-pointer | |
| import "C" | |
| //export bid2_go_init | |
| func bid2_go_init(initid *C.UDF_INIT, args *C.UDF_ARGS, message *C.char) C.my_bool { | |
| return 0 | |
| } | |
| //export bid2_go | |
| func bid2_go(initid *C.UDF_INIT, args *C.UDF_ARGS, result *C.char, length *uint64, isNull *C.char, message *C.char) *C.char { | |
| *length = 8 | |
| return C.CString("yeet fam") | |
| } | |
| func main() {} |
Many thanks bro!!! Saved my life!!!
Simple and direct... gotcha! :)
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go build -buildmode=c-shared -o udf.so && cp udf.so /usr/lib/mysql/plugin/udf.so