diff options
Diffstat (limited to 'skeletons/constraints.h')
| -rw-r--r-- | skeletons/constraints.h | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/skeletons/constraints.h b/skeletons/constraints.h index 51fad8ed..5032345e 100644 --- a/skeletons/constraints.h +++ b/skeletons/constraints.h @@ -1,5 +1,5 @@ /*- - * Copyright (c) 2004 Lev Walkin <vlm@lionet.info>. All rights reserved. + * Copyright (c) 2004, 2006 Lev Walkin <vlm@lionet.info>. All rights reserved. * Redistribution and modifications are permitted subject to BSD license. */ #ifndef _ASN1_CONSTRAINTS_VALIDATOR_H_ @@ -20,6 +20,10 @@ struct asn_TYPE_descriptor_s; /* Forward declaration */ * they could be passed as NULL's. If constraints validation fails, * errlen will contain the actual number of bytes taken from the errbuf * to encode an error message (properly 0-terminated). + * + * RETURN VALUES: + * This function returns 0 in case all ASN.1 constraints are met + * and -1 if one or more constraints were failed. */ int asn_check_constraints(struct asn_TYPE_descriptor_s *type_descriptor, @@ -28,6 +32,7 @@ asn_check_constraints(struct asn_TYPE_descriptor_s *type_descriptor, size_t *errlen /* Length of the error description */ ); + /* * Generic type for constraint checking callback, * associated with every type descriptor. @@ -35,8 +40,8 @@ asn_check_constraints(struct asn_TYPE_descriptor_s *type_descriptor, typedef int (asn_constr_check_f)( struct asn_TYPE_descriptor_s *type_descriptor, const void *struct_ptr, - asn_app_consume_bytes_f *optional_app_errlog, /* Log the error */ - void *optional_app_key /* Opaque key passed to app_errlog */ + asn_app_constraint_failed_f *optional_callback, /* Log the error */ + void *optional_app_key /* Opaque key passed to a callback */ ); /******************************* @@ -49,11 +54,7 @@ asn_constr_check_f asn_generic_unknown_constraint; /* Not fully supported */ /* * Invoke the callback with a complete error message. */ -/* Preprocessor may not support variable args macros, so act strangely */ -#define _ASN_ERRLOG if(app_errlog) _asn_i_log_error - -void _asn_i_log_error(asn_app_consume_bytes_f *, void *key, - const char *fmt, ...) __attribute__ ((format(printf, 3, 4))); +#define _ASN_CTFAIL if(ctfailcb) ctfailcb #ifdef __cplusplus } |