# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1456174365 -7200
# Node ID 7bce1e9fa3973e6725077514ef9a079e90c0a74c
# Parent  d6a9db84d702485985b808ea4226acbca333778a
Add f_prec arguments to helpers and call points.

diff -r d6a9db84d702 -r 7bce1e9fa397 th_printf1.c
--- a/th_printf1.c	Mon Feb 22 22:51:24 2016 +0200
+++ b/th_printf1.c	Mon Feb 22 22:52:45 2016 +0200
@@ -12,8 +12,8 @@
 #else
     TH_PFUNC_TYPE_U val,
 #endif
-    const int radix, const int f_flags,
-    const int f_width, const BOOL unsig, const BOOL upcase)
+    const int radix, const int f_flags, const int f_width, const int f_prec,
+    const BOOL unsig, const BOOL upcase)
 {
     char buf[64];
     size_t pos = 0;
@@ -66,7 +66,7 @@
 #endif
 
     // Output the data
-    return th_printf_vput_intstr(ctx, vputch, buf, f_width, pos, f_flags);
+    return th_printf_vput_intstr(ctx, vputch, buf, f_width, pos, f_prec, f_flags);
     
 #ifdef TH_PFUNC_SIGNED
 out:
diff -r d6a9db84d702 -r 7bce1e9fa397 th_string.c
--- a/th_string.c	Mon Feb 22 22:51:24 2016 +0200
+++ b/th_string.c	Mon Feb 22 22:52:45 2016 +0200
@@ -159,7 +159,7 @@
 
 
 int th_printf_vput_intstr(th_printf_ctx *ctx, th_printf_vputch vputch,
-    const char *buf, const int f_width, int pos, const int f_flags)
+    const char *buf, const int f_width, int pos, int f_prec, int f_flags)
 {
     // Calculate necessary padding, if any
     int ret, nwidth = f_width - pos;
@@ -200,7 +200,7 @@
 
 
 static int th_printf_vput_str(th_printf_ctx *ctx, th_printf_vputch vputch,
-    const char *str, const int f_flags, const int f_width, const int f_prec)
+    const char *str, int f_flags, const int f_width, const int f_prec)
 {
     int nwidth, ret = 0;
 
@@ -242,7 +242,7 @@
         }
         else
         {
-            int f_width = 0, f_prec = 1, f_flags = 0;
+            int f_width = 0, f_prec = -1, f_flags = 0;
             BOOL end = FALSE;
 
             fmt++;
@@ -327,7 +327,7 @@
 
                 case 'o':
                     if ((ret = th_printf_vput_int(ctx, vputch, va_arg(ap, unsigned int),
-                        8, f_flags, f_width, FALSE, FALSE)) == EOF)
+                        8, f_flags, f_width, f_prec, TRUE, FALSE)) == EOF)
                         goto out;
                     break;
 
@@ -335,25 +335,25 @@
                 case 'i':
                 case 'd':
                     if ((ret = th_printf_vput_int(ctx, vputch, va_arg(ap, unsigned int),
-                        10, f_flags, f_width, *fmt == 'u', FALSE)) == EOF)
+                        10, f_flags, f_width, f_prec, *fmt == 'u', FALSE)) == EOF)
                         goto out;
                     break;
 
                 case 'x':
                 case 'X':
                     if ((ret = th_printf_vput_int(ctx, vputch, va_arg(ap, unsigned int),
-                        16, f_flags, f_width, TRUE, *fmt == 'X')) == EOF)
+                        16, f_flags, f_width, f_prec, TRUE, *fmt == 'X')) == EOF)
                         goto out;
                     break;
 
                 case 'p':
 #if (TH_PTRSIZE == 32)
                     if ((ret = th_printf_vput_int(ctx, vputch, (int32_t) va_arg(ap, void *),
-                        16, f_flags, f_width, TRUE, FALSE)) == EOF)
+                        16, f_flags, f_width, f_prec, TRUE, FALSE)) == EOF)
                         goto out;
 #elif (TH_PTRSIZE == 64)
                     if ((ret = th_printf_vput_int64(ctx, vputch, (int64_t) va_arg(ap, void *),
-                        16, f_flags, f_width, TRUE, FALSE)) == EOF)
+                        16, f_flags, f_width, f_prec, TRUE, FALSE)) == EOF)
                         goto out;
 #else
 #    error TH_PTRSIZE not defined