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const char *argz for argz_extract, argz_next
- To: GNU libc hacker <libc-hacker@gnu.org>
- Subject: const char *argz for argz_extract, argz_next
- From: Roland McGrath <roland@frob.com>
- Date: Fri, 4 Sep 1998 13:44:55 -0400
It seems to me that the `argz' parameters to `argz_extract' and `argz_next'
ought to be `const char *' instead of `char *', since those functions do
not touch the memory. Anyone have a problem with this change?