setmem

Remonter à Mem.h - Index

Header File

mem.h

Category

Memory and String Manipulation Routines

Prototype

void setmem(void *dest, unsigned length, char value);

Description

Assigns a value to a range of memory.

setmem sets a block of length bytes, pointed to by dest, to the byte value.

Return Value

None.

Example

 #include <stdio.h>
 #include <alloc.h>
 #include <mem.h>
 int main(void)
 {
    char *dest;
    dest = (char *) calloc(21, sizeof(char));
    setmem(dest, 20, 'c');
    printf("%s\n", dest);
    return 0;
 }

Portability

POSIX	Win32	ANSI C	ANSI C++
	+