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| author | Andy Cedilnik <andy.cedilnik@kitware.com> | 2004-10-07 21:48:36 (GMT) |
|---|---|---|
| committer | Andy Cedilnik <andy.cedilnik@kitware.com> | 2004-10-07 21:48:36 (GMT) |
| commit | fbaead2a09e70c7bf6deaf86c536caedccb26792 (patch) | |
| tree | 79e749368c2fc2b4204bc5063ab1b2c73490d406 | |
| parent | e46b0a9290808c5680cf817e96064bd2a0000556 (diff) | |
| download | CMake-fbaead2a09e70c7bf6deaf86c536caedccb26792.zip CMake-fbaead2a09e70c7bf6deaf86c536caedccb26792.tar.gz CMake-fbaead2a09e70c7bf6deaf86c536caedccb26792.tar.bz2 | |
COMP: Remove warning about assigning 0x8000000000000000L to long long
| -rw-r--r-- | Source/CTest/Curl/CMake/CurlTests.c | 12 | ||||
| -rw-r--r-- | Source/CTest/Curl/CMakeLists.txt | 1 | ||||
| -rw-r--r-- | Source/CTest/Curl/config.h.in | 3 | ||||
| -rw-r--r-- | Source/CTest/Curl/strtoofft.c | 7 |
4 files changed, 23 insertions, 0 deletions
diff --git a/Source/CTest/Curl/CMake/CurlTests.c b/Source/CTest/Curl/CMake/CurlTests.c index fed3894..61278ea 100644 --- a/Source/CTest/Curl/CMake/CurlTests.c +++ b/Source/CTest/Curl/CMake/CurlTests.c @@ -521,3 +521,15 @@ main () { return 0; } #endif +#ifdef HAVE_LONG_LONG_CONSTANT +int main() +{ + long long c = 0x8000000000000000LL; + long long k = 0x7FFFFFFFFFFFFFFFLL; + if ( c == 0x8000000000000000LL && c != k ) + { + return 0; + } + return 1; +} +#endif diff --git a/Source/CTest/Curl/CMakeLists.txt b/Source/CTest/Curl/CMakeLists.txt index 3b252fd..2cfc761 100644 --- a/Source/CTest/Curl/CMakeLists.txt +++ b/Source/CTest/Curl/CMakeLists.txt @@ -446,6 +446,7 @@ ENDIF(HAVE_FILE_OFFSET_BITS) FOREACH(CURL_TEST HAVE_GLIBC_STRERROR_R HAVE_POSIX_STRERROR_R + HAVE_LONG_LONG_CONSTANT ) CURL_INTERNAL_TEST_RUN(${CURL_TEST}) ENDFOREACH(CURL_TEST) diff --git a/Source/CTest/Curl/config.h.in b/Source/CTest/Curl/config.h.in index 5b554cc..c5fe652 100644 --- a/Source/CTest/Curl/config.h.in +++ b/Source/CTest/Curl/config.h.in @@ -504,3 +504,6 @@ /* the signed version of size_t */ #cmakedefine ssize_t ${ssize_t} + +/* define if the compiler supports number 0x3627676LL */ +#cmakedefine HAVE_LONG_LONG_CONSTANT ${HAVE_LONG_LONG_CONSTANT} diff --git a/Source/CTest/Curl/strtoofft.c b/Source/CTest/Curl/strtoofft.c index 1bcfb1a..e2b02c4 100644 --- a/Source/CTest/Curl/strtoofft.c +++ b/Source/CTest/Curl/strtoofft.c @@ -111,10 +111,17 @@ curlx_strtoll(const char *nptr, char **endptr, int base) } } else { +#ifdef HAVE_LONG_LONG_CONSTANT + if (is_negative) + value = 0x8000000000000000LL; + else + value = 0x7FFFFFFFFFFFFFFFLL; +#else if (is_negative) value = 0x8000000000000000L; else value = 0x7FFFFFFFFFFFFFFFL; +#endif errno = ERANGE; } |