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Extend the strerror_r() result type discrepancy check in os_unix.c to include the Android NDK, as reported in [forum post 3f13857fa4062301|forum:3f13857fa4062301]. The NDK's strerror_r() signature is version-dependent, whereas this change assumes int return (POSIX semantic) across all versions.

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FossilOrigin-Name: f18b2524da6bbbcf372b292df52fbe6efa49fd6e1f1f13ef2447279d559f7a08
This commit is contained in:
stephan
2024-02-19 12:20:46 +00:00
parent 6161cdd446
commit e0a9935be1
3 changed files with 13 additions and 9 deletions
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6
src/os_unix.c
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@@ -1295,8 +1295,12 @@ static int unixLogErrorAtLine(
** available, the error message will often be an empty string. Not a
** huge problem. Incorrectly concluding that the GNU version is available
** could lead to a segfault though.
**
** Forum post 3f13857fa4062301 reports that the Android SDK may use
** int-type return, depending on its version.
*/
#if defined(STRERROR_R_CHAR_P) || defined(__USE_GNU)
#if (defined(STRERROR_R_CHAR_P) || defined(__USE_GNU)) \
&& !defined(ANDROID) && !defined(__ANDROID__)
zErr =
# endif
strerror_r(iErrno, aErr, sizeof(aErr)-1);