oyValue_u Union Reference
[Values Handling]

a value More...

#include <oyranos_alpha.h>

Data Fields
int32_t *	int32_list
double *	dbl_list
char *	string
char **	string_list
oyStruct_s *	oy_struct
Related Functions
(Note that these are not member functions.)
void	oyValueCopy (oyValue_u *to, oyValue_u *from, oyVALUETYPE_e type, oyAlloc_f allocateFunc, oyDeAlloc_f deallocateFunc)
	copy a oyValue_u union
void	oyValueClear (oyValue_u *v, oyVALUETYPE_e type, oyDeAlloc_f deallocateFunc)
	clear a oyValue_u union
void	oyValueRelease (oyValue_u **v, oyVALUETYPE_e type, oyDeAlloc_f deallocateFunc)
	release a oyValue_u union
const char *	oyValueTypeText (oyVALUETYPE_e type)
	obtain a short string about union type

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Detailed Description

a value

See also:

oyVALUETYPE_e

Version:

Oyranos: 0.1.8

Since:

2008/02/16 (Oyranos: 0.1.x)

Date:

2008/02/16

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Field Documentation

double* oyValue_u::dbl_list

first is element number of dbl list

Referenced by oyOption_s::oyOption_GetValueText(), and oyValueCopy().

int32_t* oyValue_u::int32_list

first is element number of int32 list

Referenced by oyOption_s::oyOption_GetValueText(), oyValueClear(), and oyValueCopy().

oyStruct_s* oyValue_u::oy_struct

a struct, e.g. a profile

Referenced by oyOption_s::oyOption_GetValueText(), oyValueClear(), and oyValueCopy().

char* oyValue_u::string

null terminated

Referenced by oyOption_s::oyOption_GetValueText(), oyOption_s::oyOption_SetFromText(), oyOptions_s::oyOptions_FindString(), oyValueClear(), and oyValueCopy().

char** oyValue_u::string_list

null terminated

Referenced by oyOption_s::oyOption_GetValueText(), oyOptions_s::oyOptions_FindString(), oyValueClear(), and oyValueCopy().