milvus/internal/util/cgoconverter/test_utils.go
Ji Bin 3cd28420f1
Support compile under windows (#15786)
This patch makes compile milvus under windows(MSYS), including:
- some cpp adaptation for compile under msys/gcc-10.3
- install toolchain scripts for setup from MinGW/MSYS `scripts/install_deps_msys.sh`
- adaptation for POSIX API use in golang
  * using gofrs/flock instead of syscall.Flock
  * using x/exp/mmap instead of syscall.Mmap
- introducing github actions for build milvus.exe under windows/MSYS
- rocksdb's patch for MSYS
- adaptation for compile knowhere under windows
- a windows package script for pack zip file, `scripts/package_windows.sh`

issue #7706

Signed-off-by: Ji Bin <matrixji@live.com>
2022-03-17 17:17:22 +08:00

20 lines
303 B
Go

package cgoconverter
/*
#include <stdlib.h>
#include <string.h>
*/
import "C"
import "unsafe"
func copyToCBytes(data []byte) unsafe.Pointer {
return C.CBytes(data)
}
func mallocCBytes(v byte, len int) unsafe.Pointer {
p := C.malloc(C.size_t(len))
C.memset(p, C.int(v), C.size_t(len))
return p
}