tclgets

在使用上gets命令會自動判別檔案的斷行字元，所以不管在Windows、Linux或Mac OSX下都可以正常運作。注意!! gets會把斷行字元自動去除，所以讀到的資料將不會包含換行字元。

在這個範例中，foo這個變數包含了一個tcl script，接著第二行程式中$foo會替換成”puts hi”，並且當作是eval的參數。eval這個指令主要是用於去執行一個tcp scrip，所以最後 ...

Reads a single line from the specified channel. In the first form, the characters of the line (with the exception of the end-of-line character) are returned as ...

This command reads the next line from the file given by fileId and discards the terminating newline character. If varName is specified then the line is placed ...

2023年10月18日 — The gets command. The gets command reads the next line from the channel, returns everything in the line up to (but not including) the end- ...

DESCRIPTION. This command reads the next line from channelId, returns everything in the line up to (but not including) the end-of-line character(s), and ...

This command reads the next line from channelId, returns everything in the line up to (but not including) the end-of-line character(s), and discards the end-of- ...

DESCRIPTION. This command reads the next line from channelId, returns everything in the line up to (but not including) the end-of-line character(s), and ...

2015年9月7日 — 如果没有varName参数，返回文件的下一行作为命令结果（如果到了文件尾，就返回空字符串）。