MEMFROB
Section: ¸®´ª½º ÇÁ·Î±×·¡¸Ó ¸Å´º¾ó (3)
Updated: 1993³â 4¿ù 12ÀÏ
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NAME
memfrob - ¸Þ¸ð¸® ¿µ¿ªÀ» ¾ÏÈ£È ÇÑ´Ù.
SYNOPSIS
#include <string.h>
void *memfrob(void *s, size_t n);
DESCRIPTION
memfrob() ÇÔ¼ö´Â ¸Þ¸ð¸® ¿µ¿ª sÀÇ Ã³À½ n¸¦
¼ýÀÚ 42·Î °¢ ¹®ÀÚ¸¦ exclusive-ORingÇÏ¿© ¾ÏÈ£È ÇÑ´Ù.
°á°ú´Â ¾ÏÈ£ÈµÈ ¿µ¿ª¿¡¼ memfrob()¸¦ »ç¿ëÇÏ¿© ¿ø·¡´ë·Î ÇÒ¼ö ÀÖ´Ù.
ÀÌ ÇÔ¼ö´Â XOR »ó¼ö¸¦ °íÁ¤½ÃÄױ⠶§¹®¿¡ Àû´çÇÑ ¾ÏÈ£È ·çƾÀÌ ¾Æ´Ï¸ç ¹®ÀÚµéÀ»
¼û±â´Âµ¥¸¸ ¾Ë¸Â´Ù´Â Á¡À» ÁÖÀÇÇضó.
RETURN VALUE
memfrob() ÇÔ¼ö´Â ¾ÏÈ£ÈµÈ ¿µ¿ª¿¡ ´ëÇÑ Æ÷ÀÎÅ͸¦ ¹ÝȯÇÑ´Ù.
CONFORMING TO
memfrob() ÇÔ¼ö´Â Linux C ¶óÀ̺귯¸®¿Í GNU C ¶óÀ̺귯¸®¿¡¼ À¯ÀÏÇÏ´Ù.
GNU C Library.
SEE ALSO
strfry(3)
¿ªÀÚ
Á¤°ÈÆ <skyeyes@soback.kornet.net>, 2001³â 2¿ù 20ÀÏ
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURN VALUE
-
- CONFORMING TO
-
- SEE ALSO
-
- ¿ªÀÚ
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Time: 08:07:01 GMT, March 25, 2004