Re: undefined behavior of sprintf(buf, "%s", buf)

Bob Cox

September 20, 2013 06:39AM

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Registered: 12 years ago
Posts: 385

Very interesting. Can you post the grep syntax used to find this problem? The line in ccalc.c that has this bug, for example, doesn't show up in the list you linked to.

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Subject	Author	Posted
undefined behavior of sprintf(buf, "%s", buf)	yarikoptic	September 19, 2013 10:45PM
Re: undefined behavior of sprintf(buf, "%s", buf)	Bob Cox	September 20, 2013 06:39AM
Re: undefined behavior of sprintf(buf, "%s", buf)	yarikoptic	September 20, 2013 02:21PM
Re: undefined behavior of sprintf(buf, "%s", buf)	Bob Cox	September 20, 2013 02:42PM
Re: undefined behavior of sprintf(buf, "%s", buf)	yarikoptic	September 21, 2013 07:10PM
Re: undefined behavior of sprintf(buf, "%s", buf)	yarikoptic	September 21, 2013 11:23AM