Unify GET_32BIT()/PUT_32BIT() et al from numerous source files into misc.h.

[PuTTY.git] / sftp.c

diff --git a/sftp.c b/sftp.c
index 4d9810fc7dd02e95700cf1a1b9e315abb616ac47..a30b24286b5fb3417c66fc0e632504ebeafb72f4 100644 (file)
--- a/sftp.c
+++ b/sftp.c
@@ -13,18 +13,6 @@
 #include "tree234.h"
 #include "sftp.h"
 
-#define GET_32BIT(cp) \
-    (((unsigned long)(unsigned char)(cp)[0] << 24) | \
-    ((unsigned long)(unsigned char)(cp)[1] << 16) | \
-    ((unsigned long)(unsigned char)(cp)[2] << 8) | \
-    ((unsigned long)(unsigned char)(cp)[3]))
-
-#define PUT_32BIT(cp, value) { \
-    (cp)[0] = (unsigned char)((value) >> 24); \
-    (cp)[1] = (unsigned char)((value) >> 16); \
-    (cp)[2] = (unsigned char)((value) >> 8); \
-    (cp)[3] = (unsigned char)(value); }
-
 struct sftp_packet {
     char *data;
     unsigned length, maxlen;
@@ -349,7 +337,7 @@ static struct sftp_request *sftp_alloc_request(void)
 
 void sftp_cleanup_request(void)
 {
-    if (sftp_requests == NULL) {
+    if (sftp_requests != NULL) {
        freetree234(sftp_requests);
        sftp_requests = NULL;
     }