regedit: Explicitly use ANSI functions in regedit helper functions.

programs/regedit/regedit.c

@@ -141,29 +141,29 @@ static BOOL PerformRegAction(REGEDIT_ACTION action, LPSTR s)
 
                 if (strcmp(filename, "-") == 0)
                 {
-                    reg_file=stdin;
+                    reg_file = stdin;
                 }
                 else
                 {
                     int size;
 
-                    size=SearchPath(NULL, filename, NULL,0, NULL, NULL);
-                    if (size>0)
+                    size = SearchPathA(NULL, filename, NULL, 0, NULL, NULL);
+                    if (size > 0)
                     {
-                        realname=HeapAlloc(GetProcessHeap(), 0, size);
-                        size=SearchPath(NULL, filename, NULL, size, realname, NULL);
+                        realname = HeapAlloc(GetProcessHeap(), 0, size);
+                        size = SearchPathA(NULL, filename, NULL, size, realname, NULL);
                     }
-                    if (size==0)
+                    if (size == 0)
                     {
                         fprintf(stderr, "%s: File not found \"%s\" (%d)\n",
                                 getAppName(), filename, GetLastError());
                         exit(1);
                     }
                     reg_file = fopen(realname, "r");
-                    if (reg_file==NULL)
+                    if (reg_file == NULL)
                     {
                         perror("");
-                        fprintf(stderr,"%s: Can't open file \"%s\"\n", getAppName(), filename);
+                        fprintf(stderr, "%s: Can't open file \"%s\"\n", getAppName(), filename);
                         exit(1);
                     }
                 }

programs/regedit/regproc.c

@@ -890,8 +890,8 @@ static void REGPROC_print_error(void)
     int status;
 
     error_code = GetLastError ();
-    status = FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM,
-                           NULL, error_code, 0, (LPTSTR) &lpMsgBuf, 0, NULL);
+    status = FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM,
+                            NULL, error_code, 0, (LPSTR) &lpMsgBuf, 0, NULL);
     if (!status) {
         fprintf(stderr,"%s: Cannot display message for error %d, status %d\n",
                 getAppName(), error_code, GetLastError());