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Nishi 2026-06-18 13:40:14 +09:00
commit d0be6165c0
165 changed files with 30306 additions and 33687 deletions
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78
nmttyslot.c
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@ -1,6 +1,6 @@
/*
* Copyright (c) 1994 Sony Corporation
*
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
@ -8,10 +8,10 @@
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
@ -19,7 +19,7 @@
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
* THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*
* Except as contained in this notice, the name of Sony Corporation
* shall not be used in advertising or otherwise to promote the sale, use
* or other dealings in this Software without prior written authorization
@ -28,75 +28,66 @@
*/
/*
* $SonyRCSfile: nmttyslot.c,v $
* $SonyRevision: 1.1 $
* $SonyRCSfile: nmttyslot.c,v $
* $SonyRevision: 1.1 $
* $SonyDate: 1994/06/03 08:03:20 $
*/
#include "sj2.h"
#define LINESIZE 128
#define LINESIZE 128
#include <string.h>
#include <unistd.h>
static char* getttys();
static char* ttys = "/etc/ttys";
#define NULL 0
static char *getttys();
static char *ttys = "/etc/ttys";
#define NULL 0
nmttyslot (name)
char *name;
nmttyslot(name) char* name;
{
char *tp, *p;
int s, tf;
char *tp, *p;
int s, tf;
tp = name;
if ((p = strrchr (tp, '/')) == NULL)
if((p = strrchr(tp, '/')) == NULL)
p = tp;
else
p++;
if ((tf = open (ttys, 0)) < 0)
return(0);
if((tf = open(ttys, 0)) < 0)
return (0);
s = 0;
while (tp = getttys (tf)) {
while(tp = getttys(tf)) {
s++;
if (strcmp (p, tp) == 0) {
close (tf);
if(strcmp(p, tp) == 0) {
close(tf);
return (s);
}
}
close (tf);
close(tf);
return (0);
}
static char *
getttys (f)
int f;
static char*
getttys(f)
int f;
{
static char line[LINESIZE];
char *lp;
char* lp;
top:
for (lp = line ; lp < &line[LINESIZE] ; lp ++) {
if (read (f, lp, 1) != 1)
for(lp = line; lp < &line[LINESIZE]; lp++) {
if(read(f, lp, 1) != 1)
return (NULL);
if (*lp == '\n') {
if(*lp == '\n') {
*lp = '\0';
break;
}
else if (*lp == ' ' || *lp == '\t') {
while (1) {
if (read (f, lp, 1) != 1)
} else if(*lp == ' ' || *lp == '\t') {
while(1) {
if(read(f, lp, 1) != 1)
break;
if (*lp == '\n')
if(*lp == '\n')
break;
}
*lp = '\0';
@ -104,10 +95,9 @@ top:
}
}
lp = line;
if (*lp == '0' || *lp == '1')
if(*lp == '0' || *lp == '1')
lp += 2;
else if (*lp == '#')
else if(*lp == '#')
goto top;
return (lp);
}