diff options
| author | Johannes Schindelin <johannes.schindelin@gmx.de> | 2017-02-01 22:29:58 +0100 |
|---|---|---|
| committer | Ron Yorston <rmy@pobox.com> | 2017-07-18 09:51:30 +0100 |
| commit | 18afed0f98d020608c65293ecb9246dab6c58db3 (patch) | |
| tree | 376aa1289f3f0e934e8381507c337d68e1e4b89a /shell | |
| parent | d416bdac2fff5eed7cfa70499ff61c8b8a9ca7ce (diff) | |
| download | busybox-w32-18afed0f98d020608c65293ecb9246dab6c58db3.tar.gz busybox-w32-18afed0f98d020608c65293ecb9246dab6c58db3.tar.bz2 busybox-w32-18afed0f98d020608c65293ecb9246dab6c58db3.zip | |
Use %I64* formats with MinGW instead of %ll* formats
The MSVC runtime uses the format specified %I64 for 64-bit data types;
It does not understand e.g. %llu for unsigned long longs.
However, mingw-w64 provides a compatibility mode in its runtime wrapper
which can be activated by defining the constant __USE_MINGW_ANSI_STDIO=1
in which case we must refrain from overriding the %ll* formats.
This fixes quite a couple of compile warnings when building with the
mingw-w64 compiler.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Diffstat (limited to 'shell')
| -rw-r--r-- | shell/math.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/shell/math.h b/shell/math.h index 32e1ffe35..90eb49144 100644 --- a/shell/math.h +++ b/shell/math.h | |||
| @@ -65,7 +65,7 @@ PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN | |||
| 65 | 65 | ||
| 66 | #if ENABLE_FEATURE_SH_MATH_64 | 66 | #if ENABLE_FEATURE_SH_MATH_64 |
| 67 | typedef long long arith_t; | 67 | typedef long long arith_t; |
| 68 | #define ARITH_FMT "%lld" | 68 | #define ARITH_FMT "%"LL_FMT"d" |
| 69 | #define strto_arith_t strtoull | 69 | #define strto_arith_t strtoull |
| 70 | #else | 70 | #else |
| 71 | typedef long arith_t; | 71 | typedef long arith_t; |