[chore] remove vendor

1 files changed, 0 insertions, 261 deletions

diff --git a/vendor/github.com/ncruces/go-sqlite3/blob.go b/vendor/github.com/ncruces/go-sqlite3/blob.go
deleted file mode 100644
index 2fac72045..000000000
--- a/vendor/github.com/ncruces/go-sqlite3/blob.go
+++ /dev/null
@@ -1,261 +0,0 @@
-package sqlite3
-
-import (
-	"io"
-
-	"github.com/ncruces/go-sqlite3/internal/util"
-)
-
-// ZeroBlob represents a zero-filled, length n BLOB
-// that can be used as an argument to
-// [database/sql.DB.Exec] and similar methods.
-type ZeroBlob int64
-
-// Blob is an handle to an open BLOB.
-//
-// It implements [io.ReadWriteSeeker] for incremental BLOB I/O.
-//
-// https://sqlite.org/c3ref/blob.html
-type Blob struct {
-	c      *Conn
-	bytes  int64
-	offset int64
-	handle ptr_t
-	bufptr ptr_t
-	buflen int64
-}
-
-var _ io.ReadWriteSeeker = &Blob{}
-
-// OpenBlob opens a BLOB for incremental I/O.
-//
-// https://sqlite.org/c3ref/blob_open.html
-func (c *Conn) OpenBlob(db, table, column string, row int64, write bool) (*Blob, error) {
-	defer c.arena.mark()()
-	blobPtr := c.arena.new(ptrlen)
-	dbPtr := c.arena.string(db)
-	tablePtr := c.arena.string(table)
-	columnPtr := c.arena.string(column)
-
-	var flags int32
-	if write {
-		flags = 1
-	}
-
-	c.checkInterrupt(c.handle)
-	rc := res_t(c.call("sqlite3_blob_open", stk_t(c.handle),
-		stk_t(dbPtr), stk_t(tablePtr), stk_t(columnPtr),
-		stk_t(row), stk_t(flags), stk_t(blobPtr)))
-
-	if err := c.error(rc); err != nil {
-		return nil, err
-	}
-
-	blob := Blob{c: c}
-	blob.handle = util.Read32[ptr_t](c.mod, blobPtr)
-	blob.bytes = int64(int32(c.call("sqlite3_blob_bytes", stk_t(blob.handle))))
-	return &blob, nil
-}
-
-// Close closes a BLOB handle.
-//
-// It is safe to close a nil, zero or closed Blob.
-//
-// https://sqlite.org/c3ref/blob_close.html
-func (b *Blob) Close() error {
-	if b == nil || b.handle == 0 {
-		return nil
-	}
-
-	rc := res_t(b.c.call("sqlite3_blob_close", stk_t(b.handle)))
-	b.c.free(b.bufptr)
-	b.handle = 0
-	return b.c.error(rc)
-}
-
-// Size returns the size of the BLOB in bytes.
-//
-// https://sqlite.org/c3ref/blob_bytes.html
-func (b *Blob) Size() int64 {
-	return b.bytes
-}
-
-// Read implements the [io.Reader] interface.
-//
-// https://sqlite.org/c3ref/blob_read.html
-func (b *Blob) Read(p []byte) (n int, err error) {
-	if b.offset >= b.bytes {
-		return 0, io.EOF
-	}
-
-	want := int64(len(p))
-	avail := b.bytes - b.offset
-	if want > avail {
-		want = avail
-	}
-	if want > b.buflen {
-		b.bufptr = b.c.realloc(b.bufptr, want)
-		b.buflen = want
-	}
-
-	rc := res_t(b.c.call("sqlite3_blob_read", stk_t(b.handle),
-		stk_t(b.bufptr), stk_t(want), stk_t(b.offset)))
-	err = b.c.error(rc)
-	if err != nil {
-		return 0, err
-	}
-	b.offset += want
-	if b.offset >= b.bytes {
-		err = io.EOF
-	}
-
-	copy(p, util.View(b.c.mod, b.bufptr, want))
-	return int(want), err
-}
-
-// WriteTo implements the [io.WriterTo] interface.
-//
-// https://sqlite.org/c3ref/blob_read.html
-func (b *Blob) WriteTo(w io.Writer) (n int64, err error) {
-	if b.offset >= b.bytes {
-		return 0, nil
-	}
-
-	want := int64(1024 * 1024)
-	avail := b.bytes - b.offset
-	if want > avail {
-		want = avail
-	}
-	if want > b.buflen {
-		b.bufptr = b.c.realloc(b.bufptr, want)
-		b.buflen = want
-	}
-
-	for want > 0 {
-		rc := res_t(b.c.call("sqlite3_blob_read", stk_t(b.handle),
-			stk_t(b.bufptr), stk_t(want), stk_t(b.offset)))
-		err = b.c.error(rc)
-		if err != nil {
-			return n, err
-		}
-
-		mem := util.View(b.c.mod, b.bufptr, want)
-		m, err := w.Write(mem[:want])
-		b.offset += int64(m)
-		n += int64(m)
-		if err != nil {
-			return n, err
-		}
-		if int64(m) != want {
-			// notest // Write misbehaving
-			return n, io.ErrShortWrite
-		}
-
-		avail = b.bytes - b.offset
-		if want > avail {
-			want = avail
-		}
-	}
-	return n, nil
-}
-
-// Write implements the [io.Writer] interface.
-//
-// https://sqlite.org/c3ref/blob_write.html
-func (b *Blob) Write(p []byte) (n int, err error) {
-	want := int64(len(p))
-	if want > b.buflen {
-		b.bufptr = b.c.realloc(b.bufptr, want)
-		b.buflen = want
-	}
-	util.WriteBytes(b.c.mod, b.bufptr, p)
-
-	rc := res_t(b.c.call("sqlite3_blob_write", stk_t(b.handle),
-		stk_t(b.bufptr), stk_t(want), stk_t(b.offset)))
-	err = b.c.error(rc)
-	if err != nil {
-		return 0, err
-	}
-	b.offset += int64(len(p))
-	return len(p), nil
-}
-
-// ReadFrom implements the [io.ReaderFrom] interface.
-//
-// https://sqlite.org/c3ref/blob_write.html
-func (b *Blob) ReadFrom(r io.Reader) (n int64, err error) {
-	want := int64(1024 * 1024)
-	avail := b.bytes - b.offset
-	if l, ok := r.(*io.LimitedReader); ok && want > l.N {
-		want = l.N
-	}
-	if want > avail {
-		want = avail
-	}
-	if want < 1 {
-		want = 1
-	}
-	if want > b.buflen {
-		b.bufptr = b.c.realloc(b.bufptr, want)
-		b.buflen = want
-	}
-
-	for {
-		mem := util.View(b.c.mod, b.bufptr, want)
-		m, err := r.Read(mem[:want])
-		if m > 0 {
-			rc := res_t(b.c.call("sqlite3_blob_write", stk_t(b.handle),
-				stk_t(b.bufptr), stk_t(m), stk_t(b.offset)))
-			err := b.c.error(rc)
-			if err != nil {
-				return n, err
-			}
-			b.offset += int64(m)
-			n += int64(m)
-		}
-		if err == io.EOF {
-			return n, nil
-		}
-		if err != nil {
-			return n, err
-		}
-
-		avail = b.bytes - b.offset
-		if want > avail {
-			want = avail
-		}
-		if want < 1 {
-			want = 1
-		}
-	}
-}
-
-// Seek implements the [io.Seeker] interface.
-func (b *Blob) Seek(offset int64, whence int) (int64, error) {
-	switch whence {
-	default:
-		return 0, util.WhenceErr
-	case io.SeekStart:
-		break
-	case io.SeekCurrent:
-		offset += b.offset
-	case io.SeekEnd:
-		offset += b.bytes
-	}
-	if offset < 0 {
-		return 0, util.OffsetErr
-	}
-	b.offset = offset
-	return offset, nil
-}
-
-// Reopen moves a BLOB handle to a new row of the same database table.
-//
-// https://sqlite.org/c3ref/blob_reopen.html
-func (b *Blob) Reopen(row int64) error {
-	b.c.checkInterrupt(b.c.handle)
-	err := b.c.error(res_t(b.c.call("sqlite3_blob_reopen", stk_t(b.handle), stk_t(row))))
-	b.bytes = int64(int32(b.c.call("sqlite3_blob_bytes", stk_t(b.handle))))
-	b.offset = 0
-	return err
-}