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| author | Patrick Steinhardt <ps@pks.im> | 2018-10-26 14:54:25 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-10-26 14:54:25 +0200 |
| commit | 32dc763c116999240440b5054798208d97b4c562 (patch) | |
| tree | 8348a99862938d5d4ced1b8540c7674522489c1b /tests/buf/oom.c | |
| parent | 2bd9b6b67706c8cb84d367f699cc9c48c2719dff (diff) | |
| parent | 3b6e006e38ab0c41968f4135104162861fa3f984 (diff) | |
| download | libgit2-maint/v0.26.tar.gz | |
Merge pull request #4865 from pks-t/pks/v0.26.8v0.26.8maint/v0.26
Release v0.26.8
Diffstat (limited to 'tests/buf/oom.c')
| -rw-r--r-- | tests/buf/oom.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/tests/buf/oom.c b/tests/buf/oom.c index b9fd29cbb..16a03cc1a 100644 --- a/tests/buf/oom.c +++ b/tests/buf/oom.c @@ -1,10 +1,22 @@ #include "clar_libgit2.h" #include "buffer.h" -#if defined(GIT_ARCH_64) -#define TOOBIG 0xffffffffffffff00 +/* + * We want to use some ridiculous size that `malloc` will fail with + * but that does not otherwise interfere with testing. On Linux, choose + * a number that is large enough to fail immediately but small enough + * that valgrind doesn't believe it to erroneously be a negative number. + * On macOS, choose a number that is large enough to fail immediately + * without having libc print warnings to stderr. + */ +#if defined(GIT_ARCH_64) && defined(__linux__) +# define TOOBIG 0x0fffffffffffffff +#elif defined(__linux__) +# define TOOBIG 0x0fffffff +#elif defined(GIT_ARCH_64) +# define TOOBIG 0xffffffffffffff00 #else -#define TOOBIG 0xffffff00 +# define TOOBIG 0xffffff00 #endif /** |