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TNF & remove trailing spaces.

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This commit is contained in:
junyoung 2003-08-22 02:01:32 +00:00
parent 53514f157f
commit d366db246b
1 changed files with 16 additions and 13 deletions
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29
sys/kern/cnmagic.c
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@ -1,4 +1,4 @@
/* $NetBSD: cnmagic.c,v 1.4 2001/11/27 20:00:36 bouyer Exp $ */
/* $NetBSD: cnmagic.c,v 1.5 2003/08/22 02:01:32 junyoung Exp $ */
/*
* Copyright (c) 2000 Eduardo Horvath
@ -31,7 +31,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: cnmagic.c,v 1.4 2001/11/27 20:00:36 bouyer Exp $");
__KERNEL_RCSID(0, "$NetBSD: cnmagic.c,v 1.5 2003/08/22 02:01:32 junyoung Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -45,7 +45,8 @@ static unsigned short cn_magic[CNS_LEN];
* Initialize a cnm_state_t.
*/
void
cn_init_magic(cnm_state_t *cnm) {
cn_init_magic(cnm_state_t *cnm)
{
cnm->cnm_state = 0;
cnm->cnm_magic = cn_magic;
}
@ -54,7 +55,8 @@ cn_init_magic(cnm_state_t *cnm) {
* Destroy a cnm_state_t.
*/
void
cn_destroy_magic(cnm_state_t *cnm) {
cn_destroy_magic(cnm_state_t *cnm)
{
cnm->cnm_state = 0;
cnm->cnm_magic = NULL;
}
@ -69,8 +71,8 @@ cn_set_magic(char *magic)
unsigned int i, c, n;
unsigned short m[CNS_LEN];
for (i=0; i<CNS_LEN; i++) {
c = (*magic++)&0xff;
for (i = 0; i < CNS_LEN; i++) {
c = (*magic++) & 0xff;
n = *magic ? i+1 : CNS_TERM;
switch (c) {
case 0:
@ -89,7 +91,7 @@ cn_set_magic(char *magic)
return(0);
case 0x27:
/* Escape sequence */
c = (*magic++)&0xff;
c = (*magic++) & 0xff;
n = *magic ? i+1 : CNS_TERM;
switch (c) {
case 0x27:
@ -113,7 +115,7 @@ cn_set_magic(char *magic)
m[i] = ENCODE_STATE(c, n);
break;
}
}
}
return (EINVAL);
}
@ -121,11 +123,12 @@ cn_set_magic(char *magic)
* Translatea state machine table back to
* a magic string.
*/
int
cn_get_magic(char *magic, int maglen) {
int
cn_get_magic(char *magic, int maglen)
{
unsigned int i, c;
for (i=0; i<CNS_LEN;) {
for (i = 0; i < CNS_LEN;) {
c = cn_magic[i];
/* Translate a character */
switch (CNS_MAGIC_VAL(c)) {
@ -142,7 +145,7 @@ cn_get_magic(char *magic, int maglen) {
*magic++ = 0x27;
break;
default:
*magic++ = (c&0x0ff);
*magic++ = (c & 0x0ff);
break;
}
/* Now go to the next state */