lv_strncpy() function

Copies up to dest_size characters from the string pointed to by src to the character array pointed to by dst and fills the remaining length with null bytes.

Syntax

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Summary

Declaration

Definition

from lv_string.h:103

char * lv_strncpy(char * dst, const char * src, size_t dest_size);

Implemented in lv_string_builtin.c:207

Arguments

Argument

Description

dst

Pointer to the destination array where the content is to be copied.

src

Pointer to the source of data to be copied.

dest_size

Maximum number of characters to be copied to dst.

Return value

A pointer to the destination array, which is dst.

Notes

dst will not be null terminated if dest_size bytes were copied from src before the end of src was reached.

References

Code

Location

char * lv_strncpy(char * dst, const char * src, size_t dst_size)

lv_string_builtin.c:207

char * lv_strncpy(char * dst, const char * src, size_t dest_size);

lv_string.h:103

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lv_strncpy()

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