mlib_VectorZero_U8(3MLIB) mediaLib Library Functions mlib_VectorZero_U8(3MLIB)NAME
mlib_VectorZero_U8, mlib_VectorZero_U8C, mlib_VectorZero_S8, mlib_Vec‐
torZero_S8C, mlib_VectorZero_S16, mlib_VectorZero_S16C, mlib_Vec‐
torZero_S32, mlib_VectorZero_S32C - initialize vector to zero
SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ]
#include <mlib.h>
mlib_status mlib_VectorZero_U8(mlib_u8 *z, mlib_s32 n);
mlib_status mlib_VectorZero_U8C(mlib_u8 *z, mlib_s32 n);
mlib_status mlib_VectorZero_S8(mlib_s8 *z, mlib_s32 n);
mlib_status mlib_VectorZero_S8C(mlib_s8 *z, mlib_s32 n);
mlib_status mlib_VectorZero_S16(mlib_s16 *z, mlib_s32 n);
mlib_status mlib_VectorZero_S16C(mlib_s16 *z, mlib_s32 n);
mlib_status mlib_VectorZero_S32(mlib_s32 *z, mlib_s32 n);
mlib_status mlib_VectorZero_S32C(mlib_s32 *z, mlib_s32 n);
DESCRIPTION
Each of these functions initializes a vector to zero.
The following equation is used:
z[i] = 0
where i = 0, 1, ..., (n - 1) for real data; i = 0, 1, ..., (2*n - 1)
for complex data.
PARAMETERS
Each of the functions takes the following arguments:
z Pointer to the first element of the destination vector.
n Number of elements in the vector.
RETURN VALUES
Each of the functions returns MLIB_SUCCESS if successful. Otherwise it
returns MLIB_FAILURE.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
┌─────────────────────────────┬─────────────────────────────┐
│ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
├─────────────────────────────┼─────────────────────────────┤
│Interface Stability │Committed │
├─────────────────────────────┼─────────────────────────────┤
│MT-Level │MT-Safe │
└─────────────────────────────┴─────────────────────────────┘
SEE ALSOattributes(5)SunOS 5.11 2 Mar 2007 mlib_VectorZero_U8(3MLIB)