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Date: | Mon, 31 Oct 94 14:08:34 JST |
From: | Stephen Turnbull <turnbull AT shako DOT sk DOT tsukuba DOT ac DOT jp> |
To: | peter AT deakin DOT edu DOT au |
Cc: | djgpp AT sun DOT soe DOT clarkson DOT edu |
Subject: | strcat() ? |
> Is there any possibility to find out what libc-functions do, when an > argument (pointer) is NULL ? The C library string functions have an unstated precondition that string pointers are not NULL. It is up to the user to ensure this. strcat() will not test your arguments. It's not "unstated", it's ANSI. --Steve
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