Hi,
I just stepped on some strange piece of code in subj:
...
73 extern int nexectype; /* number of elements in execsw */
74 extern struct execsw execsw[];
75 extern kmutex_t execsw_lock;
...
159 struct execsw {
160 char *exec_magic;
161 int exec_magoff;
162 int exec_maglen;
163 int (*exec_func)(struct vnode *vp, struct execa *uap,
164 struct uarg *args, struct intpdata *idata, int level,
165 long *execsz, int setid, caddr_t exec_file,
166 struct cred *cred);
167 int (*exec_core)(struct vnode *vp, struct proc *p,
168 struct cred *cred, rlim64_t rlimit, int sig,
169 core_content_t content);
170 krwlock_t *exec_lock;
171 };
Compiler chokes on line 74 - execsw[] defined with type specified
_later_ in the file. I was always sure that one must define the type
_before_ declaring variable of that type. So what is the story here ?
Just to clarify - I am not using one of the "blessed" compilers -
its GCC4.0.0 cross compiler x86 host/ppc target.
Anyone care to comment ?
Regards,
Cyril
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