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|
package git
/*
#include <git2.h>
int _go_git_opts_get_search_path(int level, git_buf *buf)
{
return git_libgit2_opts(GIT_OPT_GET_SEARCH_PATH, level, buf);
}
int _go_git_opts_set_search_path(int level, const char *path)
{
return git_libgit2_opts(GIT_OPT_SET_SEARCH_PATH, level, path);
}
int _go_git_opts_set_size_t(int opt, size_t val)
{
return git_libgit2_opts(opt, val);
}
int _go_git_opts_get_size_t(int opt, size_t *val)
{
return git_libgit2_opts(opt, val);
}
*/
import "C"
import (
"runtime"
"unsafe"
)
func SearchPath(level ConfigLevel) (string, error) {
var buf C.git_buf
defer C.git_buf_free(&buf)
runtime.LockOSThread()
defer runtime.UnlockOSThread()
err := C._go_git_opts_get_search_path(C.int(level), &buf)
if err < 0 {
return "", MakeGitError(err)
}
return C.GoString(buf.ptr), nil
}
func SetSearchPath(level ConfigLevel, path string) error {
cpath := C.CString(path)
defer C.free(unsafe.Pointer(cpath))
runtime.LockOSThread()
defer runtime.UnlockOSThread()
err := C._go_git_opts_set_search_path(C.int(level), cpath)
if err < 0 {
return MakeGitError(err)
}
return nil
}
func MwindowSize() (int, error) {
return getSizet(C.GIT_OPT_GET_MWINDOW_SIZE)
}
func SetMwindowSize(size int) error {
return setSizet(C.GIT_OPT_SET_MWINDOW_SIZE, size)
}
func MwindowMappedLimit() (int, error) {
return getSizet(C.GIT_OPT_GET_MWINDOW_MAPPED_LIMIT)
}
func SetMwindowMappedLimit(size int) error {
return setSizet(C.GIT_OPT_SET_MWINDOW_MAPPED_LIMIT, size)
}
func getSizet(opt C.int) (int, error) {
runtime.LockOSThread()
defer runtime.UnlockOSThread()
var val C.size_t
err := C._go_git_opts_get_size_t(opt, &val)
if err < 0 {
return 0, MakeGitError(err)
}
return int(val), nil
}
func setSizet(opt C.int, val int) error {
runtime.LockOSThread()
defer runtime.UnlockOSThread()
cval := C.size_t(val)
err := C._go_git_opts_set_size_t(opt, cval)
if err < 0 {
return MakeGitError(err)
}
return nil
}
|
