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| author | Eric Haszlakiewicz <erh+git@nimenees.com> | 2017-07-15 07:12:44 -0700 |
|---|---|---|
| committer | Eric Haszlakiewicz <erh+git@nimenees.com> | 2017-07-15 07:12:44 -0700 |
| commit | fcad0ec015c1275e7231ee4582bc78b89a2e96da (patch) | |
| tree | 935ef60d611d4ab7f5962cf53a80709c476f536c /strerror_override.c | |
| parent | 730ab7b019c4367fc29d6c55a3fd7f2fe793cf84 (diff) | |
| download | json-c-fcad0ec015c1275e7231ee4582bc78b89a2e96da.tar.gz | |
PR #336: since we can't use function overriding (due to problems with it on
OSX) always include the _json_c_strerror function but only enable it with a flag
during tests.
Diffstat (limited to 'strerror_override.c')
| -rw-r--r-- | strerror_override.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/strerror_override.c b/strerror_override.c index 6cad0c0..ccabe97 100644 --- a/strerror_override.c +++ b/strerror_override.c @@ -1,3 +1,4 @@ +#define STERROR_OVERRIDE_IMPL 1 #include "strerror_override.h" /* @@ -52,6 +53,9 @@ static struct { { 0, (char *)0 } }; +// Enabled during tests +int _json_c_strerror_enable = 0; + #define PREFIX "ERRNO=" static char errno_buf[128] = PREFIX; char *_json_c_strerror(int errno_in) @@ -60,6 +64,9 @@ char *_json_c_strerror(int errno_in) char digbuf[20]; int ii, jj; + if (!_json_c_strerror_enable) + return strerror(errno_in); + // Avoid standard functions, so we don't need to include any // headers, or guess at signatures. |