kc3-lang/linenoise

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  Commit

• Hash : e153bd83
  Author :
  Date : 2014-01-06T11:04:02
  

  Fix escape sequence processing when only one byte available The read call in the escape sequence processing does not handle the case where only the first byte is available. This can happen for example on a slow serial terminal. Comment by @antirez: I reworked the code for brevity, for historical reasons here is the proposed patch. I believe my fix should be functionally equivalent. Original fix: case 27: /* escape sequence */ /* Read the next two bytes representing the escape sequence. */ - if (read(fd,seq,2) == -1) break; + { + ssize_t b = read(fd, seq, 2); + + if (b < 0) break; + + if (b == 1) { + b = read(fd,&seq[1], 1); + if (b != 1) { + break; + } + } + } See PR #47.

• Files

• .gitignore
• Makefile
• README.markdown
• example.c
• linenoise.c
• linenoise.h

• Properties

• Git HTTP	https://git.kmx.io/kc3-lang/linenoise.git
  Git SSH	git@git.kmx.io:kc3-lang/linenoise.git
  Public access ?	public
  Description	A minimal, zero-config, BSD licensed, readline replacement used in Redis, MongoDB, and Android.
  Users
  Tags	1.0