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compilation warnings


From: Paul Jarc
Subject: compilation warnings
Date: Fri, 04 Jul 2003 00:36:26 -0400
User-agent: Gnus/5.1003 (Gnus v5.10.3) Emacs/21.3 (gnu/linux)

If I use the "-Wwrite-strings -Wshadow" options for gcc while
compiling an extension, I get some warnings that I think could be
silenced:

.../smob.h:149: warning: declaration of `free' shadows a global declaration
.../smob.h:170: warning: declaration of `free' shadows a global declaration
.../smob.h:176: warning: declaration of `free' shadows a global declaration
.../ports.h:233: warning: declaration of `free' shadows a global declaration
.../numbers.h:258: warning: declaration of `div' shadows a global declaration
.../libguile-ldap.c:169: warning: passing arg 1 of `scm_make_smob_type' 
discards qualifiers from pointer target type

Is there some reason why scm_make_smob_type's first argument is char*
instead of char const*?  Should I submit a patch to silence these
warnings?


paul




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