diff options
author | Danny Holman <dholman@gymli.org> | 2023-05-14 19:36:22 -0500 |
---|---|---|
committer | Danny Holman <dholman@gymli.org> | 2023-05-14 19:36:22 -0500 |
commit | 4628add1b72367646634e66f71bcb2191e1b46a5 (patch) | |
tree | 435cf8bee085ae80881e334277f77e153055123e /server | |
parent | 546cbc7b254fed271d50a89190a14566f1d4cce9 (diff) |
server: session: return number of bytes written
Return the number of bytes written to a session socket handle or -1 on
error.
Signed-off-by: Danny Holman <dholman@gymli.org>
Diffstat (limited to 'server')
-rw-r--r-- | server/include/session.h | 2 | ||||
-rw-r--r-- | server/src/session.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/server/include/session.h b/server/include/session.h index 4491f12..4e9d646 100644 --- a/server/include/session.h +++ b/server/include/session.h @@ -12,7 +12,7 @@ struct session { int init_session(int socket); struct session* find_session(int id); -void write_session(int id, const char *data, size_t size); +int write_session(int id, const char *data, size_t size); size_t read_session(int id, char *data, size_t size); #endif diff --git a/server/src/session.c b/server/src/session.c index e01dc34..8955ff9 100644 --- a/server/src/session.c +++ b/server/src/session.c @@ -28,9 +28,9 @@ struct session* find_session(int id) { return ses; } -void write_session(int id, const char *data, size_t size) { +int write_session(int id, const char *data, size_t size) { struct session *ses = find_session(id); - write(ses->socket, data, size); + return write(ses->socket, data, size); } size_t read_session(int id, char *data, size_t size) { |