TextBuffer

class defined at curl/kernel/text-buffer.curl:143
Relatively lightweight, recycled text strings usable for storing words, filenames, etc. Based on OutputPort: can be written to. TextBuffers have a dynamic virtual length between 0 and 2^31 bytes. They use internal buffers whose sizes are TextBufferMinSize*2^k. Usage scenarios: {code {let tb:TextBuffer={get-text-buffer [size=n] [contents="..."]} ... {tb.recycle}}} or {code {let tb:TextBuffer={make-text-buffer s} | s is text, tb, symbol ... {tb.recycle}}}

{TextBuffer.clone}:TextBuffer

method defined at curl/kernel/text-buffer.curl:339
make a copy

{TextBuffer.Close}:int

method defined at curl/kernel/text-buffer.curl:174
nop

{TextBuffer.compare s:any posn:int=0 nchars:int=-1}:int

method defined at curl/kernel/text-buffer.curl:249

{TextBuffer.copy-contents}:text

method defined at curl/kernel/text-buffer.curl:216
grab contents as new text

{TextBuffer.delete posn:int nchars:int=1}:void

method defined at curl/kernel/text-buffer.curl:316
delete chars

{TextBuffer.dump p:OutputPort=debug-output}:void

method defined at curl/kernel/text-buffer.curl:349
debugging printout

{TextBuffer.ensure-length size:int}:void

method defined at curl/kernel/text-buffer.curl:328
ensure actual length >= n

{TextBuffer.find s:any}:int

method defined at curl/kernel/text-buffer.curl:271
return index of substring, or -1

{TextBuffer.Flush}:void

method defined at curl/kernel/text-buffer.curl:173
nop

{TextBuffer.get posn:int}:char

method defined at curl/kernel/text-buffer.curl:192
get a character

{TextBuffer.init pool:int}

method defined at curl/kernel/text-buffer.curl:154

{TextBuffer.insert-char posn:int ch:char}:void

method defined at curl/kernel/text-buffer.curl:301
insert a character

{TextBuffer.insert source:text source-index:int=0 posn:int=-1 nchars:int=-1}:void

method defined at curl/kernel/text-buffer.curl:296
insert/append text

{TextBuffer.length}:int

method defined at curl/kernel/text-buffer.curl:156
(virtual) length

{TextBuffer.load-text-from source:text source-index:int posn:int nchars:int}:void

method defined at curl/kernel/text-buffer.curl:199
load portion of a string

{TextBuffer.load-with new-contents:text}:void

method defined at curl/kernel/text-buffer.curl:211
set text

{TextBuffer.recycle}:void

method defined at curl/kernel/text-buffer.curl:333
return to pool

{TextBuffer.set posn:int ch:char}:void

method defined at curl/kernel/text-buffer.curl:187
set a character

{TextBuffer.store-text-to dest:text dest-index:int posn:int nchars:int}:void

method defined at curl/kernel/text-buffer.curl:205
store portion into substring

{TextBuffer.substring posn:int=0 nchars:int=-1}:TextBuffer

method defined at curl/kernel/text-buffer.curl:228
get substring, new TextBuffer

{TextBuffer.truncate new-size:int}:void

method defined at curl/kernel/text-buffer.curl:306
truncate contents

{TextBuffer.WriteCh ch:char}:void

method defined at curl/kernel/text-buffer.curl:163
append a character

{TextBuffer.WriteSlice t:text s:int len:int}:void

method defined at curl/kernel/text-buffer.curl:172
append text portion

{TextBuffer.WriteText t:text}:void

method defined at curl/kernel/text-buffer.curl:166
append text

{TextBuffer.write p:OutputPort}:void

method defined at curl/kernel/text-buffer.curl:182
write text