mlib_VectorZero_U8(3MLIB) mediaLib Library Functions mlib_VectorZero_U8(3MLIB)
NAME
mlib_VectorZero_U8, mlib_VectorZero_U8C, mlib_VectorZero_S8, mlib_VectorZero_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 |Evolving |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe |
+-----------------------------+-----------------------------+
SEE ALSO
attributes(5)
SunOS 5.10 10 Nov 2004 mlib_VectorZero_U8(3MLIB)
