--- a/th_string.c	Fri Dec 27 09:51:22 2019 +0200
+++ b/th_string.c	Sat Dec 28 09:54:57 2019 +0200
@@ -223,6 +223,26 @@
 #endif
 
 
+char * th_vprintf_altfmt_oct(const char *buf, const size_t len, const int vret, const int flags)
+{
+    (void) vret;
+    (void) flags;
+    return (buf[len - 1] != '0') ? "0" : "";
+}
+
+
+char * th_vprintf_altfmt_hex(const char *buf, const size_t len, const int vret, const int flags)
+{
+    (void) buf;
+    (void) vret;
+    (void) len;
+    if (vret != 0)
+        return (flags & TH_PF_UPCASE) ? "0X" : "0x";
+    else
+        return "";
+}
+
+
 int th_vprintf_put_int_format(th_vprintf_ctx *ctx, th_vprintf_putch vputch,
     char *buf, int f_flags, int f_width, int f_prec, int f_len, int vret,
     BOOL f_neg, BOOL f_unsig, char *(f_alt)(const char *buf, const size_t blen, const int vret, const int flags))
@@ -398,27 +418,6 @@
 #endif
 
 
-char * th_vprintf_altfmt_oct(const char *buf, const size_t len, const int vret, const int flags)
-{
-    (void) vret;
-    (void) flags;
-    PP_PRINTF("BUF='%s', '%c'\n", buf, buf[len - 1]);
-    return (buf[len - 1] != '0') ? "0" : "";
-}
-
-
-char * th_vprintf_altfmt_hex(const char *buf, const size_t len, const int vret, const int flags)
-{
-    (void) buf;
-    (void) vret;
-    (void) len;
-    if (vret != 0)
-        return (flags & TH_PF_UPCASE) ? "0X" : "0x";
-    else
-        return "";
-}
-
-
 int th_vprintf_do(th_vprintf_ctx *ctx, th_vprintf_putch vputch, const char *fmt, va_list ap)
 {
     int ret = 0;