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girparser: Adjust signedness() to avoid compiler warnings
No functional change intended. Signed-off-by: Simon McVittie <smcv@collabora.com>
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@ -454,16 +454,7 @@ typedef struct {
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unsigned int is_signed : 1;
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} IntegerAliasInfo;
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/* Ignore warnings from use of signedness() */
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#if G_GNUC_CHECK_VERSION(4, 6)
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wtype-limits"
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#elif defined(__clang__)
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wtype-limits"
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#endif
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#define signedness(T) (((T) -1) < 0)
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#define signedness(T) (((T) -1) <= 0)
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G_STATIC_ASSERT (signedness (int) == 1);
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G_STATIC_ASSERT (signedness (unsigned int) == 0);
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@ -493,12 +484,6 @@ static IntegerAliasInfo integer_aliases[] = {
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#undef INTEGER_ALIAS
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};
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#if G_GNUC_CHECK_VERSION(4, 6)
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#pragma GCC diagnostic pop
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#elif defined(__clang__)
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#pragma clang diagnostic pop
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#endif
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typedef struct {
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const char *str;
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int tag;
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