convert_bounds.c File Reference

#include "common.h"
#include <freetds/convert.h>
#include <freetds/utils/smp.h>
#include <freetds/test_assert.h>

Include dependency graph for convert_bounds.c:

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Classes
struct	type_desc

Functions
static TDS_INT	convert_and_free (int srctype, const void *src, TDS_UINT srclen, int desttype, CONV_RESULT *cr)
static bool	is_valid (const char *num, int type, CONV_RESULT *cr)
static double	convert_to_float (smp n, int type)
static int64_t	get_float_precision_factor (smp n, int type)
static void	real_test (smp n, int type, bool is_integer)
static void	double_to_string (char *out, double d)
int	main (int argc, char **argv)

Variables
static TDSCONTEXT *	ctx
static const type_desc	number_types []
static const char *	bounds []

Function Documentation

convert_and_free()

static TDS_INT convert_and_free ( int  srctype, const void *  src, TDS_UINT  srclen, int  desttype, CONV_RESULT *  cr  )

static

Definition at line 111 of file convert_bounds.c.

References conv_result::c, ctx, free(), conv_result::n, tdsnumeric::precision, tdsnumeric::scale, SYBBINARY, SYBCHAR, SYBIMAGE, SYBLONGBINARY, SYBTEXT, SYBVARBINARY, SYBVARCHAR, tds_convert, XSYBBINARY, XSYBCHAR, XSYBVARBINARY, and XSYBVARCHAR.

Referenced by is_valid(), and real_test().

convert_to_float()

static double convert_to_float ( smp  n, int  type  )

static

Definition at line 225 of file convert_bounds.c.

References assert, n, smp_to_double, SYBFLT8, and SYBREAL.

Referenced by get_float_precision_factor(), and real_test().

double_to_string()

static void double_to_string ( char *  out, double  d  )

static

Definition at line 268 of file convert_bounds.c.

References free(), n, negative(), out(), smp_add, smp_negate, smp_one, smp_to_string, and smp_zero.

Referenced by real_test().

get_float_precision_factor()

static int64_t get_float_precision_factor ( smp  n, int  type  )

static

Definition at line 248 of file convert_bounds.c.

References convert_to_float(), n, orig, smp_add, smp_from_int, and smp_sub.

Referenced by real_test().

is_valid()

static bool is_valid ( const char *  num, int  type, CONV_RESULT *  cr  )

static

Definition at line 212 of file convert_bounds.c.

References convert_and_free(), and SYBVARCHAR.

Referenced by CUpdateReplacedECNumbers::apply(), Blast_ScoreBlkKbpUngappedCalc(), NJ_TreeAlgorithm::ComputeTree(), CNCActiveSyncControl::GetNextTask(), IPSGS_Processor::GetProcessInvokeTimestamp(), IPSGS_Processor::GetSignalFinishTimestamp(), IPSGS_Processor::GetSignalStartTimestamp(), CPSGS_Dispatcher::PopulateStatus(), real_test(), CValidError_desc::ValidateDblink(), CValidError_desc::ValidateStructuredComment(), CValidError_desc::ValidateStructuredCommentGeneric(), CQuerySplitter::x_ComputeContextOffsets_NonTranslatedQueries(), CQuerySplitter::x_ComputeContextOffsets_TranslatedQueries(), CNCPeerControl::x_DoReleaseConn(), CKeywordsItem::x_GatherInfo(), CSplitQueryTestFixture::x_ReadSplitQueryInfoForTest(), CValidError_desc::x_ValidateStructuredComment(), and CNCMessageHandler::x_WaitForBlobAccess().

main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 83 of file convert_bounds.c.

References assert, bound(), bounds, ctx, tds_locale::datetime_fmt, tds_context::locale, n, NULL, number_types, real_test(), smp_from_string, STD_DATETIME_FMT, strdup, t, tds_alloc_context, and tds_free_context.

real_test()

static void real_test ( smp  n, int  type, bool  is_integer  )

static

Definition at line 133 of file convert_bounds.c.

References tdsnumeric::array, assert, convert_and_free(), convert_to_float(), double_to_string(), exit(), free(), get_float_precision_factor(), i, is_valid(), conv_result::n, n, NULL, number_types, result, smp_add, smp_from_int, smp_from_string, smp_is_zero, smp_negate, smp_to_string, SYBNUMERIC, t, TDS_CONVERT_OVERFLOW, tds_prtype, and TDS_ZERO_FREE.

Referenced by main().

Variable Documentation

bounds

const char* bounds[]

static

Initial value:

= {
    "0",
    
    "128",
    "256",
    
    "0x8000",
    "0x1'0000",
    
    "214748",
    "922337203685477",
    
    "0x8000'0000",
    "0x1'0000'0000",
    
    "0x8000'0000'0000'0000",
    "0x1'0000'0000'0000'0000",
    NULL,
}

Definition at line 62 of file convert_bounds.c.

Referenced by CCompartmentAccessor< THit >::AsSeqAlignSet(), CHitGlyph::CHitGlyph(), CDockPanel::DropTest(), CReadBlastApp::getBounds(), CMinPanelContainer::Layout(), main(), CProSplignText::Output(), CSearch_Base< LEGACY, NHITS, derived_t >::ProcessBoundaryOffset(), CReadBlastApp::StoreBlast(), CSeq_align_Mapper_Base::x_GetDstSpliced(), and CGvfReader::xFeatureSetLocationPoint().

ctx

TDSCONTEXT* ctx

static

Definition at line 36 of file convert_bounds.c.

Referenced by convert_and_free(), and main().

number_types

const type_desc number_types[]

static

Initial value:

= {
    { SYBINT1, true },
    { SYBUINT1, true },
    { SYBINT2, true },
    { SYBUINT2, true },
    { SYBINT4, true },
    { SYBUINT4, true },
    { SYBINT8, true },
    { SYBUINT8, true },
    { SYBMONEY4, true },
    { SYBMONEY, true },
    { SYBREAL, false },
    { SYBFLT8, false },
    { SYBNUMERIC, true },
    { 0, false },
}

Definition at line 44 of file convert_bounds.c.

Referenced by main(), and real_test().