ftp: remove the state_saved struct field

It was not necessary. Its only purpose was to know if an upload is done,
and that information is already available elsewhere.

Closes #19192

diff --git a/lib/ftp.c b/lib/ftp.c
index cd8903e1b3dcc2f91f93232f00d0623c65a1cc6b..8025d80f21169634c3f3f2514b4a4e75ee986049 100644 (file)
--- a/lib/ftp.c
+++ b/lib/ftp.c
@@ -533,7 +533,7 @@ static CURLcode ftp_initiate_transfer(struct Curl_easy *data,
   if(result || !connected)
     return result;
 
-  if(ftpc->state_saved == FTP_STOR) {
+  if(data->state.upload) {
     /* When we know we are uploading a specified file, we can get the file
        size prior to the actual upload. */
     Curl_pgrsSetUploadSize(data, data->state.infilesize);
@@ -2428,7 +2428,7 @@ static CURLcode ftp_state_rest_resp(struct Curl_easy *data,
 
 static CURLcode ftp_state_stor_resp(struct Curl_easy *data,
                                     struct ftp_conn *ftpc,
-                                    int ftpcode, ftpstate instate)
+                                    int ftpcode)
 {
   CURLcode result = CURLE_OK;
 
@@ -2438,8 +2438,6 @@ static CURLcode ftp_state_stor_resp(struct Curl_easy *data,
     return CURLE_UPLOAD_FAILED;
   }
 
-  ftpc->state_saved = instate;
-
   /* PORT means we are now awaiting the server to connect to us. */
   if(data->set.ftp_use_port) {
     bool connected;
@@ -2541,7 +2539,6 @@ static CURLcode ftp_state_get_resp(struct Curl_easy *data,
       infof(data, "Getting file with size: %" FMT_OFF_T, size);
 
     /* FTP download: */
-    ftpc->state_saved = instate;
     ftpc->retr_size_saved = size;
 
     if(data->set.ftp_use_port) {
@@ -3142,7 +3139,7 @@ static CURLcode ftp_pp_statemachine(struct Curl_easy *data,
     break;
 
   case FTP_STOR:
-    result = ftp_state_stor_resp(data, ftpc, ftpcode, ftpc->state);
+    result = ftp_state_stor_resp(data, ftpc, ftpcode);
     break;
 
   case FTP_QUIT:

diff --git a/lib/ftp.h b/lib/ftp.h
index d06738f113926115827e5a58f724c549de8dc384..e09aadabc3aac6bb6ca34d934ebd2b071c79be08 100644 (file)
--- a/lib/ftp.h
+++ b/lib/ftp.h
@@ -150,9 +150,6 @@ struct ftp_conn {
                                < FTP_MAX_DIR_DEPTH */
   unsigned char state; /* (ftpstate enum) always use ftp.c:state() to change
                           state! */
-  unsigned char state_saved; /* (ftpstate enum) transfer type saved to be
-                                reloaded after data connection is
-                                established */
   unsigned char use_ssl;   /* if AUTH TLS is to be attempted etc, for FTP or
                               IMAP or POP3 or others! (type: curl_usessl)*/
   unsigned char ccc;       /* ccc level for this connection */