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view src/lib/eacces-error.h @ 14629:c93ca5e46a8a

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Marked functions parameters that are allowed to be NULL. Some APIs were also changed. The non-obvious APIs where NULL parameter was changed to "" are master_service_init() and auth_master_user_list_init(). These checks can currently be enabled only on a patched clang: http://llvm.org/bugs/show_bug.cgi?id=6786
author Timo Sirainen <tss@iki.fi>
date Sun, 24 Jun 2012 00:52:57 +0300
parents b373de4973cd
children
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#ifndef EACCES_ERROR_H
#define EACCES_ERROR_H

/* Return a user-friendly error message for EACCES failures. */
const char *eacces_error_get(const char *func, const char *path);
const char *eacces_error_get_creating(const char *func, const char *path);
/* Return a user-friendly error message for fchown() or chown() EPERM
   failures when only the group is being changed. gid_origin specifies why
   exactly this group is being used. */
const char *eperm_error_get_chgrp(const char *func, const char *path,
				  gid_t gid, const char *gid_origin)
	ATTR_NULL(4);

#endif