ossp-pkg/xds/internal.h 1.7.2.1 -> 1.7.2.2
--- internal.h 2001/08/01 09:55:58 1.7.2.1
+++ internal.h 2001/08/01 13:25:20 1.7.2.2
@@ -30,6 +30,7 @@
#ifndef __INTERNAL_H__
#define __INTERNAL_H__
+#include <assert.h>
#include "xds.h"
#define XDS_TRUE (1==1)
@@ -71,7 +72,33 @@
{ \
assert(condition); \
if (!(condition)) \
- return XDS_ERR_INVALID_ARG; \
+ return XDS_ERR_INVALID_ARG; \
+ } while(XDS_FALSE)
+
+#define xds_init_encoding_engine(size) \
+ do \
+ { \
+ xds_check_parameter(xds != NULL); \
+ xds_check_parameter(buffer != NULL); \
+ xds_check_parameter(buffer_size != 0); \
+ xds_check_parameter(used_buffer_size != NULL && *used_buffer_size == 0); \
+ xds_check_parameter(args != NULL); \
+ *used_buffer_size = size; \
+ if (buffer_size < size) \
+ return XDS_ERR_OVERFLOW; \
+ } while(XDS_FALSE)
+
+#define xds_init_decoding_engine(size) \
+ do \
+ { \
+ xds_check_parameter(xds != NULL); \
+ xds_check_parameter(buffer != NULL); \
+ xds_check_parameter(buffer_size != 0); \
+ xds_check_parameter(used_buffer_size != NULL && *used_buffer_size == 0); \
+ xds_check_parameter(args != NULL); \
+ *used_buffer_size = size; \
+ if (buffer_size < size) \
+ return XDS_ERR_UNDERFLOW; \
} while(XDS_FALSE)
#endif /* !defined(__INTERNAL_H__) */
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