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fs: creating articles (and presumably wikis); fixes and improvements to editing articles.

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fiatjaf
2025-03-13 01:13:34 -03:00
parent 931da4b0ae
commit 4b8c067e00
7 changed files with 357 additions and 236 deletions
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18
nostrfs/writeablefile.go
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@@ -48,16 +48,18 @@ func (f *WriteableFile) Open(ctx context.Context, flags uint32) (fh fs.FileHandl
func (f *WriteableFile) Write(ctx context.Context, fh fs.FileHandle, data []byte, off int64) (uint32, syscall.Errno) {
f.mu.Lock()
defer f.mu.Unlock()
end := int64(len(data)) + off
if int64(len(f.data)) < end {
n := make([]byte, end)
copy(n, f.data)
f.data = n
offset := int(off)
end := offset + len(data)
if len(f.data) < end {
newData := make([]byte, offset+len(data))
copy(newData, f.data)
f.data = newData
}
copy(f.data[off:off+int64(len(data))], data)
copy(f.data[offset:], data)
f.data = f.data[0:end]
f.onWrite(string(f.data))
return uint32(len(data)), fs.OK
}
@@ -69,7 +71,7 @@ func (f *WriteableFile) Getattr(ctx context.Context, fh fs.FileHandle, out *fuse
return fs.OK
}
func (f *WriteableFile) Setattr(ctx context.Context, fh fs.FileHandle, in *fuse.SetAttrIn, out *fuse.AttrOut) syscall.Errno {
func (f *WriteableFile) Setattr(_ context.Context, _ fs.FileHandle, _ *fuse.SetAttrIn, _ *fuse.AttrOut) syscall.Errno {
return fs.OK
}