See Also

• At wiki.tcl.tk: Interaction of the Tcl I/O system with the Tcl Notifier. TODO: Pull this in here as new page, including the picture

Source Files

• tclIO.c
• tclPipe.c

Public Interface

• Tcl_DetachPids
• Tcl_ReapDetachedProcs
• Tcl_OpenCommandChannel
• Tcl_SetStdChannel
• Tcl_GetStdChannel
• Tcl_CreateCloseHandler
• Tcl_DeleteCloseHandler
• Tcl_IsStandardChannel
• Tcl_RegisterChannel
• Tcl_UnregisterChannel
• Tcl_DetachChannel
• Tcl_GetChannel
• Tcl_CreateChannel
• Tcl_StackChannel
• Tcl_UnstackChannel
• Tcl_GetStackedChannel
• Tcl_GetTopChannel
• Tcl_GetChannelInstanceData
• Tcl_GetChannelThread
• Tcl_GetChannelType
• Tcl_GetChannelMode
• Tcl_GetChannelName
• Tcl_GetChannelHandle
• Tcl_CutChannel
• Tcl_SpliceChannel
• Tcl_Close
• Tcl_CloseEx
• Tcl_ClearChannelHandlers
• Tcl_Write
• Tcl_WriteRaw
• Tcl_WriteChars
• Tcl_WriteObj
• Tcl_Gets
• Tcl_GetsObj
• Tcl_Read
• Tcl_ReadRaw
• Tcl_ReadChars
• Tcl_Ungets
• Tcl_Flush
• Tcl_Seek
• Tcl_Tell
• Tcl_SeekOld
• Tcl_TellOld
• Tcl_TruncateChannel
• Tcl_Eof
• Tcl_InputBlocked
• Tcl_InputBuffered
• Tcl_OutputBuffered
• Tcl_ChannelBuffered
• Tcl_SetChannelBufferSize
• Tcl_GetChannelBufferSize
• Tcl_BadChannelOption
• Tcl_GetChannelOption
• Tcl_SetChannelOption
• Tcl_NotifyChannel
• Tcl_CreateChannelHandler
• Tcl_DeleteChannelHandler
• Tcl_GetChannelNames
• Tcl_GetChannelNamesEx
• Tcl_IsChannelRegistered
• Tcl_IsChannelShared
• Tcl_IsChannelExisting
• Tcl_ChannelName
• Tcl_ChannelVersion
• Tcl_ChannelBlockModeProc
• Tcl_ChannelCloseProc
• Tcl_ChannelClose2Proc
• Tcl_ChannelOutputProc
• Tcl_ChannelInputProc
• Tcl_ChannelSeekProc
• Tcl_ChannelSetOptionProc
• Tcl_ChannelGetOptionProc
• Tcl_ChannelWatchProc
• Tcl_ChannelGetHandleProc
• Tcl_ChannelFlushProc
• Tcl_ChannelHandlerProc
• Tcl_ChannelWideSeekProc
• Tcl_ChannelThreadActionProc
• Tcl_ChannelTruncateProc
• Tcl_SetChannelErrorInterp
• Tcl_SetChannelError
• Tcl_GetChannelErrorInterp
• Tcl_GetChannelError
• whew!

Private Interface

• Tcl_FileEventObjCmd
• TclCleanupChildren
• TclCreatePipeline
• TclInitIOSubsystem
• TclFinalizeIOSubsystem
• TclGetChannelFromObj
• TclChannelPreserve
• TclChannelRelease
• TclGetsObjBinary
• TclChannelEventScriptInvoker
• TclCopyChannel
• TclCopyChannelOld

Directly Depends On Public Interface

• File System Access
• Dynamic Strings
• Parsing and Evaluation
• Hash Tables
• string Object Type
• Preservation
• Encoding System
• Panic
• Timer Events
• Threads
• byteArray Object Type
• (Initi/Fin)alize
• UTF-8 String
• List Parsing
• Conversions From String
• index Object Type
• list Object Type
• Background Exceptions

Directly Depends On Private Interface of

• Environment Variables
• Object System
• Channel Transformations
• (Initi/Fin)alize
• Dynamic Strings
• byteArray Object Type
• string Object Type
• Other Utilities
• numeric Object Types

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