floraachy
/
ImageKnife
mirror of https://gitee.com/openharmony-tpc/ImageKnife.git
1
0
Fork 1
Code Issues Packages Projects Releases Wiki Activity

调整closeSync方法，紧接着writeSync，readSync，防止打开的文件没有正确关闭 

Signed-off-by: madixin <madixin@huawei.com>
This commit is contained in:
madixin 2024-12-03 17:21:18 +08:00
parent 303ff79be1
commit 5f548d1090
1 changed files with 2 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
library/src/main/ets/utils/FileUtils.ets
View File

@ -58,8 +58,6 @@ export class FileUtils {
* @returns * @returns
*/ */
async deleteFile(path: string): Promise<void> { async deleteFile(path: string): Promise<void> {
// const isExist: boolean = await fs.access(path)
// if (isExist) {
try { try {
await fs.unlink(path) await fs.unlink(path)
} catch (err) { } catch (err) {
@ -76,8 +74,7 @@ export class FileUtils {
writeDataSync(path: string, content: ArrayBuffer | string): boolean { writeDataSync(path: string, content: ArrayBuffer | string): boolean {
try { try {
let fd = fs.openSync(path, fs.OpenMode.READ_WRITE | fs.OpenMode.CREATE | fs.OpenMode.TRUNC).fd let fd = fs.openSync(path, fs.OpenMode.READ_WRITE | fs.OpenMode.CREATE | fs.OpenMode.TRUNC).fd
let stat = fs.statSync(path) fs.writeSync(fd, content)
fs.writeSync(fd, content, { offset: stat.size })
fs.closeSync(fd) fs.closeSync(fd)
return true return true
} }
@ -150,9 +147,9 @@ export class FileUtils {
readFileSync(path: string): ArrayBuffer | undefined { readFileSync(path: string): ArrayBuffer | undefined {
try { try {
if (fs.accessSync(path)) { if (fs.accessSync(path)) {
let fd = fs.openSync(path, fs.OpenMode.READ_ONLY).fd;
let length = fs.statSync(path).size let length = fs.statSync(path).size
let buf = new ArrayBuffer(length); let buf = new ArrayBuffer(length);
let fd = fs.openSync(path, fs.OpenMode.READ_ONLY).fd;
fs.readSync(fd, buf) fs.readSync(fd, buf)
fs.closeSync(fd) fs.closeSync(fd)
return buf return buf