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authorJack Sangdahl <[email protected]>2024-04-02 23:09:33 -0600
committerJack Sangdahl <[email protected]>2024-04-02 23:09:33 -0600
commit7ddf686201d052e7c55d622dddd62b7e2ede880d (patch)
tree1ce98638df78223b5a42ef8ba7aa7b1f5d49941a /pa6_threaded_resolver/multi-lookup.h
parentf3172b837cc728dec1daa74ce98a72548f204b21 (diff)
downloadcsci3753-7ddf686201d052e7c55d622dddd62b7e2ede880d.tar.gz
csci3753-7ddf686201d052e7c55d622dddd62b7e2ede880d.zip
pa6
Diffstat (limited to 'pa6_threaded_resolver/multi-lookup.h')
-rw-r--r--pa6_threaded_resolver/multi-lookup.h44
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diff --git a/pa6_threaded_resolver/multi-lookup.h b/pa6_threaded_resolver/multi-lookup.h
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+// Jack Sangdahl
+// CSCI3753 SP24
+// PA6 Threaded Resolver
+#include "array.h"
+#include "util.h"
+#include <pthread.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/syscall.h>
+#include <sys/time.h>
+#include <unistd.h>
+
+#define ARRAY_SIZE 8
+#define MAX_INPUT_FILES 100
+#define MAX_REQUESTER_THREADS 10
+#define MAX_RESOLVER_THREADS 10
+#define MAX_NAME_LENGTH 16
+#define MAX_IP_LENGTH INET6_ADDRSTRLEN
+#define ELAPSED_SECONDS(a, b) \
+ ((double)(b.tv_usec - a.tv_usec) / 1000000 + (double)(b.tv_sec - a.tv_sec))
+
+void *request(void *data);
+void *resolve(void *data);
+
+typedef struct {
+ FILE *req_log;
+ queue *file_names;
+ queue *buffer;
+ pthread_mutex_t *m;
+ pthread_cond_t *c_req;
+ pthread_cond_t *c_res;
+ pthread_mutex_t *input_lock;
+ pthread_mutex_t *req_log_lock;
+} request_data;
+
+typedef struct {
+ FILE *res_log;
+ queue *buffer;
+ pthread_mutex_t *m;
+ pthread_cond_t *c_req;
+ pthread_cond_t *c_res;
+ pthread_mutex_t *res_log_lock;
+ bool *req_done;
+} resolve_data;