diff options
Diffstat (limited to 'base/stdint_.h')
| -rw-r--r-- | base/stdint_.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/base/stdint_.h b/base/stdint_.h index 39ab5ac4..537824bd 100644 --- a/base/stdint_.h +++ b/base/stdint_.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2001-2019 Artifex Software, Inc. +/* Copyright (C) 2001-2020 Artifex Software, Inc. All Rights Reserved. This software is provided AS-IS with no warranty, either express or @@ -173,6 +173,10 @@ typedef unsigned long long uint64_t; # define PRIu32 "u" # endif +# ifndef PRIx32 +# define PRIx32 "x" +# endif + # ifndef PRIu64 # define PRIu64 "llu" # endif @@ -232,4 +236,16 @@ typedef unsigned long long uint64_t; # endif # endif +/* Pointers are hard to do in pure PRIxPTR style, as some platforms + * add 0x before the pointer, and others don't. To be consistent, we + * therefore roll our own. The difference here is that we always + * include the 0x and the % ourselves, and require the arg to be + * cast to an intptr_t. +*/ +# if ARCH_SIZEOF_SIZE_T == 4 +# define PRI_INTPTR "0x%" PRIx32 +# else +# define PRI_INTPTR "0x%" PRIx64 +# endif + #endif /* stdint__INCLUDED */ |