X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=filebrowser%2Fselfile.c;h=91f39a9e1071f9f09fc72fa158bfeb7e4d5beaa9;hb=a8a8324fc365e51b7e93fb09571e90b6abb3a7d8;hp=4298e3068ffd1aa739b34ca957b77c7486e6dd59;hpb=373488935bf19680e26a3b51e617c9586dd438c6;p=xboard.git

diff --git a/filebrowser/selfile.c b/filebrowser/selfile.c
index 4298e30..91f39a9 100644
--- a/filebrowser/selfile.c
+++ b/filebrowser/selfile.c
@@ -588,15 +588,16 @@ SFopenFile(name, mode, prompt, failed)
     return fp;
 }
 
+void
 SFtextChanged()
 {
 
 	if ((SFtextBuffer[0] == '/') || (SFtextBuffer[0] == '~')) {
-		(void) strcpy(SFcurrentPath, SFtextBuffer);
+	  (void) strncpy(SFcurrentPath, SFtextBuffer, MAXPATHLEN);
 
 		SFtextPos = XawTextGetInsertionPoint(selFileField);
 	} else {
-		(void) strcat(strcpy(SFcurrentPath, SFstartDir), SFtextBuffer);
+	  (void) strcat(strncpy(SFcurrentPath, SFstartDir, MAXPATHLEN), SFtextBuffer);
 
 		SFtextPos = XawTextGetInsertionPoint(selFileField) +
 			strlen(SFstartDir);
@@ -608,6 +609,7 @@ SFtextChanged()
 	}
 
 	SFupdatePath();
+	return;
 }
 
 static char *
@@ -617,7 +619,7 @@ SFgetText()
 		SFtextBuffer);
 }
 
-static
+static void
 SFprepareToReturn()
 {
 	SFstatus = SEL_FILE_NULL;
@@ -630,6 +632,7 @@ SFprepareToReturn()
 			"XsraSelFile: can't return to current directory"
 		);
 	}
+	return;
 }
 
 FILE *
@@ -694,11 +697,11 @@ XsraSelFile(toplevel, prompt, ok, cancel, failed,
 		XtAppError(SFapp, "XsraSelFile: can't get current directory");
 	}
 	(void) strcat(SFstartDir, "/");
-	(void) strcpy(SFcurrentDir, SFstartDir);
+	(void) strncpy(SFcurrentDir, SFstartDir, MAXPATHLEN);
 
 	if (init_path) {
 		if (init_path[0] == '/') {
-			(void) strcpy(SFcurrentPath, init_path);
+		  (void) strncpy(SFcurrentPath, init_path, MAXPATHLEN);
 			if (strncmp(
 				SFcurrentPath,
 				SFstartDir,
@@ -709,12 +712,12 @@ XsraSelFile(toplevel, prompt, ok, cancel, failed,
 				SFsetText(&(SFcurrentPath[strlen(SFstartDir)]));
 			}
 		} else {
-			(void) strcat(strcpy(SFcurrentPath, SFstartDir),
+		  (void) strcat(strncpy(SFcurrentPath, SFstartDir, MAXPATHLEN),
 				init_path);
 			SFsetText(&(SFcurrentPath[strlen(SFstartDir)]));
 		}
 	} else {
-		(void) strcpy(SFcurrentPath, SFstartDir);
+	  (void) strncpy(SFcurrentPath, SFstartDir, MAXPATHLEN);
 	}
 
 	SFfunc = show_entry;