[Swig-user] Storage size of arg2 isn't known and a lot of other problems

[William K. <wil...@op...>]

When compiling, I'm getting a few warnings and errors. I created the interf=
ace file like explained in the tutorial. No errors when compiling the c fil=
e, the errors and warnings occur during the compilation of the wrap.c file.

I have some 'implicit declaration of function' warnings and one 'storage si=
ze of 'arg2' isn't known and one error 'dereferencing pointer to incomplete=
 type'.

Obviously I don't expect any easy solution by giving this much information,=
 but I want some suggestions on what should I try or what I possibly am doi=
ng wrong. I hope someone can direct me on the right direction.

Notice that it's only a small c file with a few functions. It works perfect=
ly in c.

Check the errors. I hope to open some dialog so I can find the answer. I wi=
ll reply to any questions so to help you help me.

do_something_wrap.c: In function `_wrap_to_lower_case':
do_something_wrap.c:3044: warning: implicit declaration of function `do_som=
ething'
do_something_wrap.c: In function `_wrap_do_something':
do_something_wrap.c:3068: warning: implicit declaration of function `do_som=
ething2'
do_something_wrap.c: In function `_wrap_do_something2':
do_something_wrap.c:3092: warning: implicit declaration of function `do_som=
ething3'
do_something_wrap.c: In function `_wrap_do_something3':
do_somethingwrap.c:3116: warning: implicit declaration of function `do_some=
thing4'
do_something_wrap.c: In function `_wrap_do_something4':
do_something_wrap.c:3140: warning: implicit declaration of function `do_som=
ething5'
do_something_wrap.c: In function `_wrap_do_something5':
do_something_wrap.c:3165: warning: implicit declaration of function `do_som=
ething6'
do_something_wrap.c: In function `_wrap_do_something6
do_something_wrap.c:3190: warning: implicit declaration of function `do_som=
ething7'
do_something_wrap.c: In function `_wrap_do_something7:
do_something_wrap.c:3214: warning: implicit declaration of function `do_som=
ething8'
do_something_wrap.c: In function `_wrap_do_something8:
do_something_wrap.c:3248: warning: implicit declaration of function `do_som=
ething9'
do_something_wrap.c: In function `_wrap_do_something9
do_something_wrap.c:3282: warning: implicit declaration of function `do_som=
ething10'
do_something_wrap.c: In function `_wrap_do_something10':
do_something_wrap.c:3317: warning: implicit declaration of function `do_som=
ething11'
do_something_wrap.c: In function `_wrap_do_something11':
do_something_wrap.c:3332: error: storage size of 'arg2' isn't known
do_something_wrap.c:3356: error: dereferencing pointer to incomplete type
do_something_wrap.c:3359: warning: implicit declaration of function `do_som=
ething12'
do_something_wrap.c:3332: warning: unused variable `arg2'
do_something_wrap.c: In function `_wrap_do_something12':
do_something_wrap.c:3372: error: storage size of 'arg2' isn't known
do_something_wrap.c:3396: error: dereferencing pointer to incomplete type
do_something_wrap.c:3399: warning: implicit declaration of function `do_som=
ething13'
do_something_wrap.c:3372: warning: unused variable `arg2'
do_something_wrap.c: In function `_wrap_do_something13':
do_something_wrap.c:3433: warning: implicit declaration of function `do_som=
ething14'
do_something_wrap.c: In function `_wrap_do_something14':
do_something_wrap.c:3459: warning: implicit declaration of function `do_som=
ething15'
do_something_wrap.c: In function `_wrap_do_something15':
do_something_wrap.c:3483: warning: implicit declaration of function `do_som=
ething16'
error: command 'gcc' failed with exit status 1

--=20
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