X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2F_PDCLIB%2Fprint.c;h=439098d69bc604331de9b5e832178fb431c4c32a;hb=73b9741c872e1a9c23f91e81eaa5d673b55d8653;hp=78716d1412b0422c9887ef6e929a4bf24ee450d7;hpb=82ad725339311dab6bc2c28524e71d0cfaacab25;p=pdclib

diff --git a/functions/_PDCLIB/print.c b/functions/_PDCLIB/print.c
index 78716d1..439098d 100644
--- a/functions/_PDCLIB/print.c
+++ b/functions/_PDCLIB/print.c
@@ -112,7 +112,7 @@ static void int2base( uintmax_t value, struct _PDCLIB_status_t * status )
     }
 
     // Pad field out to the precision specification
-    while( written < status->prec ) outend[-++written] = '0';
+    while( (long) written < status->prec ) outend[-++written] = '0';
 
     // If a field width specified, and zero padding was requested, then pad to
     // the field width
@@ -140,6 +140,9 @@ static void int2base( uintmax_t value, struct _PDCLIB_status_t * status )
                 if ( outend[-written] != '0' ) outend[-++written] = '0';
                 break;
             case 16:
+                // No prefix if zero
+                if ( value == 0 ) break;
+
                 written += padding < 2 ? 2 - padding : 0;
                 outend[-written    ] = '0';
                 outend[-written + 1] = (status->flags & E_lower) ? 'x' : 'X';
@@ -175,7 +178,7 @@ const char * _PDCLIB_print( const char * spec, struct _PDCLIB_status_t * status
     status->base  = 0;
     status->current  = 0;
     status->width = 0;
-    status->prec  = 0;
+    status->prec  = EOF;
 
     /* First come 0..n flags */
     do