Imported Upstream version 2.6.1

[debian/amanda] / gnulib / printf-parse.c

diff --git a/gnulib/printf-parse.c b/gnulib/printf-parse.c
index 2e679809779bf325d6b193e7c403e0d30773a672..28b9bd41acdc60614a836d1b9742e14c568d9adb 100644 (file)
--- a/gnulib/printf-parse.c
+++ b/gnulib/printf-parse.c
@@ -1,9 +1,9 @@
 /* Formatted output to strings.
-   Copyright (C) 1999-2000, 2002-2003, 2006-2007 Free Software Foundation, Inc.
+   Copyright (C) 1999-2000, 2002-2003, 2006-2008 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
+   the Free Software Foundation; either version 3, or (at your option)
    any later version.
 
    This program is distributed in the hope that it will be useful,
@@ -49,7 +49,7 @@
 #include <stddef.h>
 
 /* Get intmax_t.  */
-#ifdef IN_LIBINTL
+#if defined IN_LIBINTL || defined IN_LIBASPRINTF
 # if HAVE_STDINT_H_WITH_UINTMAX
 #  include <stdint.h>
 # endif
@@ -63,6 +63,9 @@
 /* malloc(), realloc(), free().  */
 #include <stdlib.h>
 
+/* errno.  */
+#include <errno.h>
+
 /* Checked size_t computations.  */
 #include "xsize.h"
 
@@ -89,7 +92,7 @@ PRINTF_PARSE (const CHAR_T *format, DIRECTIVES *d, arguments *a)
   d->dir = (DIRECTIVE *) malloc (d_allocated * sizeof (DIRECTIVE));
   if (d->dir == NULL)
     /* Out of memory.  */
-    return -1;
+    goto out_of_memory_1;
 
   a->count = 0;
   a_allocated = 0;
@@ -109,13 +112,13 @@ PRINTF_PARSE (const CHAR_T *format, DIRECTIVES *d, arguments *a)
        memory_size = xtimes (a_allocated, sizeof (argument));          \
        if (size_overflow_p (memory_size))                              \
          /* Overflow, would lead to out of memory.  */                 \
-         goto error;                                                   \
+         goto out_of_memory;                                           \
        memory = (argument *) (a->arg                                   \
                               ? realloc (a->arg, memory_size)          \
                               : malloc (memory_size));                 \
        if (memory == NULL)                                             \
          /* Out of memory.  */                                         \
-         goto error;                                                   \
+         goto out_of_memory;                                           \
        a->arg = memory;                                                \
       }                                                                        \
     while (a->count <= n)                                              \
@@ -389,6 +392,44 @@ PRINTF_PARSE (const CHAR_T *format, DIRECTIVES *d, arguments *a)
                        }
                      cp++;
                    }
+#if defined __APPLE__ && defined __MACH__
+                 /* On MacOS X 10.3, PRIdMAX is defined as "qd".
+                    We cannot change it to "lld" because PRIdMAX must also
+                    be understood by the system's printf routines.  */
+                 else if (*cp == 'q')
+                   {
+                     if (64 / 8 > sizeof (long))
+                       {
+                         /* int64_t = long long */
+                         flags += 16;
+                       }
+                     else
+                       {
+                         /* int64_t = long */
+                         flags += 8;
+                       }
+                     cp++;
+                   }
+#endif
+#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+                 /* On native Win32, PRIdMAX is defined as "I64d".
+                    We cannot change it to "lld" because PRIdMAX must also
+                    be understood by the system's printf routines.  */
+                 else if (*cp == 'I' && cp[1] == '6' && cp[2] == '4')
+                   {
+                     if (64 / 8 > sizeof (long))
+                       {
+                         /* __int64 = long long */
+                         flags += 16;
+                       }
+                     else
+                       {
+                         /* __int64 = long */
+                         flags += 8;
+                       }
+                     cp += 3;
+                   }
+#endif
                  else
                    break;
                }
@@ -539,11 +580,11 @@ PRINTF_PARSE (const CHAR_T *format, DIRECTIVES *d, arguments *a)
              memory_size = xtimes (d_allocated, sizeof (DIRECTIVE));
              if (size_overflow_p (memory_size))
                /* Overflow, would lead to out of memory.  */
-               goto error;
+               goto out_of_memory;
              memory = (DIRECTIVE *) realloc (d->dir, memory_size);
              if (memory == NULL)
                /* Out of memory.  */
-               goto error;
+               goto out_of_memory;
              d->dir = memory;
            }
        }
@@ -566,6 +607,16 @@ error:
     free (a->arg);
   if (d->dir)
     free (d->dir);
+  errno = EINVAL;
+  return -1;
+
+out_of_memory:
+  if (a->arg)
+    free (a->arg);
+  if (d->dir)
+    free (d->dir);
+out_of_memory_1:
+  errno = ENOMEM;
   return -1;
 }