X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/putty/blobdiff_plain/0ac1920cf35f15c8fd8dbfedb332bd79e5ecdd33..1f39cbd06644899904fdb4b125c9d6e989790a9f:/unix/uxsftp.c

diff --git a/unix/uxsftp.c b/unix/uxsftp.c
index 8db397ad..61847d8e 100644
--- a/unix/uxsftp.c
+++ b/unix/uxsftp.c
@@ -18,6 +18,7 @@
 #endif
 
 #include "putty.h"
+#include "ssh.h"
 #include "psftp.h"
 #include "int64.h"
 
@@ -33,11 +34,11 @@ char *x_get_default(const char *key)
     return NULL;		       /* this is a stub */
 }
 
-void platform_get_x11_auth(char *display, int *protocol,
-                           unsigned char *data, int *datalen)
+void platform_get_x11_auth(struct X11Display *display, Conf *conf)
 {
     /* Do nothing, therefore no auth. */
 }
+const int platform_uses_x11_unix_by_default = TRUE;
 
 /*
  * Default settings that are specific to PSFTP.
@@ -52,21 +53,17 @@ int platform_default_i(const char *name, int def)
     return def;
 }
 
-FontSpec platform_default_fontspec(const char *name)
+FontSpec *platform_default_fontspec(const char *name)
 {
-    FontSpec ret;
-    *ret.name = '\0';
-    return ret;
+    return fontspec_new("");
 }
 
-Filename platform_default_filename(const char *name)
+Filename *platform_default_filename(const char *name)
 {
-    Filename ret;
     if (!strcmp(name, "LogFileName"))
-	strcpy(ret.path, "putty.log");
+	return filename_from_str("putty.log");
     else
-	*ret.path = '\0';
-    return ret;
+	return filename_from_str("");
 }
 
 char *get_ttymode(void *frontend, const char *mode) { return NULL; }
@@ -124,7 +121,8 @@ struct RFile {
 };
 
 RFile *open_existing_file(char *name, uint64 *size,
-			  unsigned long *mtime, unsigned long *atime)
+			  unsigned long *mtime, unsigned long *atime,
+                          long *perms)
 {
     int fd;
     RFile *ret;
@@ -136,27 +134,25 @@ RFile *open_existing_file(char *name, uint64 *size,
     ret = snew(RFile);
     ret->fd = fd;
 
-    if (size || mtime || atime) {
+    if (size || mtime || atime || perms) {
 	struct stat statbuf;
 	if (fstat(fd, &statbuf) < 0) {
 	    fprintf(stderr, "%s: stat: %s\n", name, strerror(errno));
 	    memset(&statbuf, 0, sizeof(statbuf));
 	}
 
-	if (size) {
-	    if (sizeof(statbuf.st_size) == 8) {
-		size->hi = statbuf.st_size >> 32;
-		size->lo = (long) statbuf.st_size;
-	    } else {
-		*size = uint64_make(0, statbuf.st_size);
-	    }
-	}
+	if (size)
+	    *size = uint64_make((statbuf.st_size >> 16) >> 16,
+				statbuf.st_size);
 	 	
 	if (mtime)
 	    *mtime = statbuf.st_mtime;
 
 	if (atime)
 	    *atime = statbuf.st_atime;
+
+	if (perms)
+	    *perms = statbuf.st_mode;
     }
 
     return ret;
@@ -178,12 +174,13 @@ struct WFile {
     char *name;
 };
 
-WFile *open_new_file(char *name)
+WFile *open_new_file(char *name, long perms)
 {
     int fd;
     WFile *ret;
 
-    fd = open(name, O_CREAT | O_TRUNC | O_WRONLY, 0666);
+    fd = open(name, O_CREAT | O_TRUNC | O_WRONLY,
+              (mode_t)(perms ? perms : 0666));
     if (fd < 0)
 	return NULL;
 
@@ -206,6 +203,7 @@ WFile *open_existing_wfile(char *name, uint64 *size)
 
     ret = snew(WFile);
     ret->fd = fd;
+    ret->name = dupstr(name);
 
     if (size) {
 	struct stat statbuf;
@@ -214,12 +212,8 @@ WFile *open_existing_wfile(char *name, uint64 *size)
 	    memset(&statbuf, 0, sizeof(statbuf));
 	}
 
-	if (sizeof(statbuf.st_size) == 8) {
-	    size->hi = statbuf.st_size >> 32;
-	    size->lo = (long) statbuf.st_size;
-	} else {
-	    *size = uint64_make(0, statbuf.st_size);
-	}
+	*size = uint64_make((statbuf.st_size >> 16) >> 16,
+			    statbuf.st_size);
     }
 
     return ret;
@@ -273,11 +267,7 @@ int seek_file(WFile *f, uint64 offset, int whence)
     off_t fileofft;
     int lseek_whence;
     
-    if (sizeof(off_t) == 8) {
-	fileofft = ((off_t) offset.hi << 32) + offset.lo;
-    } else {
-	fileofft = offset.lo;
-    }
+    fileofft = (((off_t) offset.hi << 16) << 16) + offset.lo;
 
     switch (whence) {
     case FROM_START:
@@ -303,12 +293,7 @@ uint64 get_file_posn(WFile *f)
 
     fileofft = lseek(f->fd, (off_t) 0, SEEK_CUR);
 
-    if (sizeof(off_t) == 8) {
-	ret.hi = fileofft >> 32;
-	ret.lo = (long) fileofft;
-    } else {
-	ret = uint64_make(0, fileofft);
-    }
+    ret = uint64_make((fileofft >> 16) >> 16, fileofft);
 
     return ret;
 }