repo_ebuild.go

package pkgcraft

// #cgo pkg-config: pkgcraft
// #include <pkgcraft.h>
import "C"

import (
	"runtime"
)

type EbuildRepo struct {
	*BaseRepo
	// cached fields
	eapi *Eapi
}

// Return an ebuild repo's EAPI.
func (self *EbuildRepo) Eapi() *Eapi {
	if self.eapi == nil {
		ptr := C.pkgcraft_repo_ebuild_eapi(self.ptr)
		s := C.pkgcraft_eapi_as_str(ptr)
		defer C.pkgcraft_str_free(s)
		self.eapi = EAPIS[C.GoString(s)]
	}
	return self.eapi
}

func (self *EbuildRepo) createPkg(ptr *C.Pkg) *EbuildPkg {
	format := PkgFormat(C.pkgcraft_pkg_format(ptr))
	pkg := &EbuildPkg{&BasePkg{ptr: ptr, format: format}}
	runtime.SetFinalizer(pkg, func(self *EbuildPkg) { C.pkgcraft_pkg_free(self.ptr) })
	return pkg
}

// Return an iterator over the packages of a repo.
func (self *EbuildRepo) Iter() *repoIter[*EbuildPkg] {
	return newRepoIter[*EbuildPkg](self)
}

// Return a channel iterating over the packages of a repo.
func (self *EbuildRepo) Pkgs() <-chan *EbuildPkg {
	return repoPkgs[*EbuildPkg](self)
}

// Return an iterator over the restricted packages of a repo.
func (self *EbuildRepo) IterRestrict(restrict *Restrict) *repoIterRestrict[*EbuildPkg] {
	return newRepoIterRestrict[*EbuildPkg](self, restrict)
}

// Return a channel iterating over the restricted packages of a repo.
func (self *EbuildRepo) RestrictPkgs(restrict *Restrict) <-chan *EbuildPkg {
	return repoRestrictPkgs[*EbuildPkg](self, restrict)
}