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curl: add missing type sizes for 'long long' and '__int64'

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When generating `curl_config.h`, add size information for `long long`
and `__int64` types.  These are needed as candidates for defining the
`ssize_t` type because on MSVC, `long` is not the same size as `size_t`.

This problem did not affect upstream curl because it computes the
`ssize_t` type in CMake code where all sizes are available.  CMake's
port computes it in preprocessor logic because universal binaries on
macOS do not know type sizes until compile time.

Fixes: #18477
This commit is contained in:
Brad King
2018-10-22 11:41:04 -04:00
parent fd02538974
commit 3dc484e531
1 changed files with 6 additions and 0 deletions
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6
Utilities/cmcurl/lib/curl_config.h.cmake
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@@ -876,6 +876,12 @@
/* The size of `long', as computed by sizeof. */
@SIZEOF_LONG_CODE@
/* The size of `long long', as computed by sizeof. */
@SIZEOF_LONG_LONG_CODE@
/* The size of `__int64', as computed by sizeof. */
@SIZEOF___INT64_CODE@
/* The size of `off_t', as computed by sizeof. */
@SIZEOF_OFF_T_CODE@