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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-03-23 20:34:26 +0100 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-03-23 20:34:26 +0100 |
| commit | 876b2f8e699c1b24ae5e4f98a4affe9fa1a8650f (patch) | |
| tree | e43eace54529dbc83994bc1404dd51ed08a25c42 /src/common | |
| parent | 36dabafe242e8dc290ff76885c43c773b6d20b28 (diff) | |
| download | BT-Programming-Assignment-876b2f8e699c1b24ae5e4f98a4affe9fa1a8650f.tar.gz BT-Programming-Assignment-876b2f8e699c1b24ae5e4f98a4affe9fa1a8650f.zip | |
add a request status, so that multiple clients cannot overwrite requests from other clients
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/shared_memory.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/common/shared_memory.h b/src/common/shared_memory.h index fe101ea..1798ad1 100644 --- a/src/common/shared_memory.h +++ b/src/common/shared_memory.h @@ -14,11 +14,14 @@ */ enum Operations { INSERT, DELETE, GET, PRINT }; +enum Status { FREE, SENT, PROCESSED}; + /** * @brief One request constists out of the operation, the arguments and the response. */ struct Request { Operations type; + Status status = FREE; char key[MAX_KEY_SIZE]; char value[MAX_VALUE_SIZE]; char response[MAX_VALUE_SIZE]; @@ -38,7 +41,6 @@ struct SharedMemory { int tail; int head; - bool full; }; /** |