X-Git-Url: https://git.llucax.com/software/mutt-debian.git/blobdiff_plain/14c29200cb58d3c4a0830265f2433849781858d0..84b9ea1689a8189d41ea4a821a1fd6cc446b9332:/snprintf.c

diff --git a/snprintf.c b/snprintf.c
index 549a7a7..d370939 100644
--- a/snprintf.c
+++ b/snprintf.c
@@ -120,9 +120,10 @@ static void dopr_outch (char *buffer, size_t *currlen, size_t maxlen, char c );
 #define DP_F_UNSIGNED 	(1 << 6)
 
 /* Conversion Flags */
-#define DP_C_SHORT   1
-#define DP_C_LONG    2
-#define DP_C_LDOUBLE 3
+#define DP_C_SHORT    1
+#define DP_C_LONG     2
+#define DP_C_LONGLONG 3
+#define DP_C_LDOUBLE  4
 
 #define char_to_int(p) (p - '0')
 #undef MAX
@@ -230,7 +231,6 @@ static int dopr (char *buffer, size_t maxlen, const char *format, va_list args)
 	state = DP_S_MOD;
       break;
     case DP_S_MOD:
-      /* Currently, we don't support Long Long, bummer */
       switch (ch) 
       {
       case 'h':
@@ -240,6 +240,11 @@ static int dopr (char *buffer, size_t maxlen, const char *format, va_list args)
       case 'l':
 	cflags = DP_C_LONG;
 	ch = *format++;
+	if (ch == 'l')
+	{
+	  cflags = DP_C_LONGLONG;
+	  ch = *format++;
+	}
 	break;
       case 'L':
 	cflags = DP_C_LDOUBLE;
@@ -259,6 +264,8 @@ static int dopr (char *buffer, size_t maxlen, const char *format, va_list args)
 	  value = va_arg (args, short int);
 	else if (cflags == DP_C_LONG)
 	  value = va_arg (args, long int);
+	else if (cflags == DP_C_LONGLONG)
+	  value = va_arg (args, long long int);
 	else
 	  value = va_arg (args, int);
 	fmtint (buffer, &currlen, maxlen, value, 10, min, max, flags);
@@ -269,6 +276,8 @@ static int dopr (char *buffer, size_t maxlen, const char *format, va_list args)
 	  value = va_arg (args, unsigned short int);
 	else if (cflags == DP_C_LONG)
 	  value = va_arg (args, unsigned long int);
+	else if (cflags == DP_C_LONGLONG)
+	  value = va_arg (args, unsigned long long int);
 	else
 	  value = va_arg (args, unsigned int);
 	fmtint (buffer, &currlen, maxlen, value, 8, min, max, flags);
@@ -279,6 +288,8 @@ static int dopr (char *buffer, size_t maxlen, const char *format, va_list args)
 	  value = va_arg (args, unsigned short int);
 	else if (cflags == DP_C_LONG)
 	  value = va_arg (args, unsigned long int);
+	else if (cflags == DP_C_LONGLONG)
+	  value = va_arg (args, unsigned long long int);
 	else
 	  value = va_arg (args, unsigned int);
 	fmtint (buffer, &currlen, maxlen, value, 10, min, max, flags);
@@ -291,6 +302,8 @@ static int dopr (char *buffer, size_t maxlen, const char *format, va_list args)
 	  value = va_arg (args, unsigned short int);
 	else if (cflags == DP_C_LONG)
 	  value = va_arg (args, unsigned long int);
+	else if (cflags == DP_C_LONGLONG)
+	  value = va_arg (args, unsigned long long int);
 	else
 	  value = va_arg (args, unsigned int);
 	fmtint (buffer, &currlen, maxlen, value, 16, min, max, flags);
@@ -327,6 +340,7 @@ static int dopr (char *buffer, size_t maxlen, const char *format, va_list args)
 	fmtstr (buffer, &currlen, maxlen, strvalue, flags, min, max);
 	break;
       case 'p':
+	flags |= DP_F_UNSIGNED;
 	strvalue = va_arg (args, void *);
 	fmtint (buffer, &currlen, maxlen, (long) strvalue, 16, min, max, flags);
 	break;
@@ -343,6 +357,12 @@ static int dopr (char *buffer, size_t maxlen, const char *format, va_list args)
 	  num = va_arg (args, long int *);
 	  *num = currlen;
         } 
+	else if (cflags == DP_C_LONGLONG) 
+	{
+	  long long int *num;
+	  num = va_arg (args, long long int *);
+	  *num = currlen;
+        } 
 	else 
 	{
 	  int *num;
@@ -387,7 +407,7 @@ static void fmtstr (char *buffer, size_t *currlen, size_t maxlen,
   int padlen, strln;     /* amount to pad */
   int cnt = 0;
   
-  if (value == 0)
+  if (!value)
   {
     value = "<NULL>";
   }