forked from mirrors/gotosocial
acc95923da
* replace media workers with just runners.WorkerPool, move to state structure, use go-sched for global task scheduling
* improved code comment
* fix worker tryUntil function, update go-runners/go-sched
* make preprocess functions package public, use these where possible to stop doubled up processing
* remove separate emoji worker pool
* limit calls to time.Now() during media preprocessing
* use Processor{} to manage singular runtime of processing media
* ensure workers get started when media manager is used
* improved error setting in processing media, fix media test
* port changes from processingmedia to processing emoji
* finish code commenting
* finish code commenting and comment-out client API + federator worker pools until concurrency worker pools replaced
* linterrrrrrrrrrrrrrrr
---------
Signed-off-by: kim <grufwub@gmail.com>
117 lines
No EOL
2.9 KiB
Smarty
117 lines
No EOL
2.9 KiB
Smarty
package bitutil
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import (
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"strings"
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"unsafe"
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)
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{{ range $idx, $size := . }}
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// Flags{{ $size.Size }} is a type-casted unsigned integer with helper
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// methods for easily managing up to {{ $size.Size }} bit-flags.
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type Flags{{ $size.Size }} uint{{ $size.Size }}
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// Get will fetch the flag bit value at index 'bit'.
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func (f Flags{{ $size.Size }}) Get(bit uint8) bool {
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mask := Flags{{ $size.Size }}(1) << bit
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return (f & mask != 0)
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}
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// Set will set the flag bit value at index 'bit'.
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func (f Flags{{ $size.Size }}) Set(bit uint8) Flags{{ $size.Size }} {
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mask := Flags{{ $size.Size }}(1) << bit
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return f | mask
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}
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// Unset will unset the flag bit value at index 'bit'.
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func (f Flags{{ $size.Size }}) Unset(bit uint8) Flags{{ $size.Size }} {
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mask := Flags{{ $size.Size }}(1) << bit
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return f & ^mask
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}
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{{ range $idx := $size.Bits }}
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// Get{{ $idx }} will fetch the flag bit value at index {{ $idx }}.
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func (f Flags{{ $size.Size }}) Get{{ $idx }}() bool {
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const mask = Flags{{ $size.Size }}(1) << {{ $idx }}
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return (f & mask != 0)
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}
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// Set{{ $idx }} will set the flag bit value at index {{ $idx }}.
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func (f Flags{{ $size.Size }}) Set{{ $idx }}() Flags{{ $size.Size }} {
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const mask = Flags{{ $size.Size }}(1) << {{ $idx }}
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return f | mask
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}
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// Unset{{ $idx }} will unset the flag bit value at index {{ $idx }}.
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func (f Flags{{ $size.Size }}) Unset{{ $idx }}() Flags{{ $size.Size }} {
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const mask = Flags{{ $size.Size }}(1) << {{ $idx }}
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return f & ^mask
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}
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{{ end }}
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// String returns a human readable representation of Flags{{ $size.Size }}.
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func (f Flags{{ $size.Size }}) String() string {
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var (
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i int
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val bool
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buf []byte
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)
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// Make a prealloc est. based on longest-possible value
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const prealloc = 1+(len("false ")*{{ $size.Size }})-1+1
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buf = make([]byte, prealloc)
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buf[i] = '{'
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i++
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{{ range $idx := .Bits }}
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val = f.Get{{ $idx }}()
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i += copy(buf[i:], bool2str(val))
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buf[i] = ' '
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i++
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{{ end }}
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buf[i-1] = '}'
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buf = buf[:i]
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return *(*string)(unsafe.Pointer(&buf))
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}
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// GoString returns a more verbose human readable representation of Flags{{ $size.Size }}.
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func (f Flags{{ $size.Size }})GoString() string {
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var (
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i int
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val bool
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buf []byte
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)
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// Make a prealloc est. based on longest-possible value
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const prealloc = len("bitutil.Flags{{ $size.Size }}{")+(len("{{ sub $size.Size 1 }}=false ")*{{ $size.Size }})-1+1
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buf = make([]byte, prealloc)
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i += copy(buf[i:], "bitutil.Flags{{ $size.Size }}{")
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{{ range $idx := .Bits }}
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val = f.Get{{ $idx }}()
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i += copy(buf[i:], "{{ $idx }}=")
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i += copy(buf[i:], bool2str(val))
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buf[i] = ' '
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i++
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{{ end }}
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buf[i-1] = '}'
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buf = buf[:i]
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return *(*string)(unsafe.Pointer(&buf))
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}
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{{ end }}
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func bool2str(b bool) string {
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if b {
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return "true"
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}
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return "false"
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} |