73 	struct evbuffer_chain *chain;  in evbuffer_validate_()  local
82 	chain = buf->first;  in evbuffer_validate_()
88 	while (chain != NULL) {  in evbuffer_validate_()
89 		if (&chain->next == buf->last_with_datap)  in evbuffer_validate_()
91 		sum += chain->off;  in evbuffer_validate_()
92 		if (chain->next == NULL) {  in evbuffer_validate_()
93 			tt_assert(buf->last == chain);  in evbuffer_validate_()
95 		tt_assert(chain->buffer_len >= chain->misalign + chain->off);  in evbuffer_validate_()
96 		chain = chain->next;  in evbuffer_validate_()
103 		chain = *buf->last_with_datap;  in evbuffer_validate_()
104 		if (chain->off == 0 || buf->total_len == 0) {  in evbuffer_validate_()
105 			tt_assert(chain->off == 0)  in evbuffer_validate_()
106 			tt_assert(chain == buf->first);  in evbuffer_validate_()
109 		chain = chain->next;  in evbuffer_validate_()
110 		while (chain != NULL) {  in evbuffer_validate_()
111 			tt_assert(chain->off == 0);  in evbuffer_validate_()
112 			chain = chain->next;  in evbuffer_validate_()
128 	struct evbuffer_chain *chain;  in evbuffer_get_waste()  local
133 	chain = buf->first;  in evbuffer_get_waste()
135 	while (chain && chain->off==0) {  in evbuffer_get_waste()
137 		a += chain->buffer_len;  in evbuffer_get_waste()
138 		chain = chain->next;  in evbuffer_get_waste()
141 	if (chain) {  in evbuffer_get_waste()
143 		a += chain->buffer_len;  in evbuffer_get_waste()
144 		u += chain->off;  in evbuffer_get_waste()
145 		if (chain->next && chain->next->off)  in evbuffer_get_waste()
146 			w += (size_t)(chain->buffer_len - (chain->misalign + chain->off));  in evbuffer_get_waste()
147 		chain = chain->next;  in evbuffer_get_waste()
150 	while (chain && chain->off) {  in evbuffer_get_waste()
152 		a += chain->buffer_len;  in evbuffer_get_waste()
153 		w += (size_t)chain->misalign;  in evbuffer_get_waste()
154 		u += chain->off;  in evbuffer_get_waste()
155 		if (chain->next && chain->next->off)  in evbuffer_get_waste()
156 			w += (size_t) (chain->buffer_len - (chain->misalign + chain->off));  in evbuffer_get_waste()
157 		chain = chain->next;  in evbuffer_get_waste()
160 	while (chain) {  in evbuffer_get_waste()
162 		a += chain->buffer_len;  in evbuffer_get_waste()