Merge 3.0.2 release branch

[netatalk.git] / etc / afpd / gettok.c

diff --git a/etc/afpd/gettok.c b/etc/afpd/gettok.c
deleted file mode 100644 (file)
index fd48db6..0000000
--- a/etc/afpd/gettok.c
+++ /dev/null
@@ -1,163 +0,0 @@
-/*
- * $Id: gettok.c,v 1.6 2009-10-13 22:55:37 didg Exp $
- *
- * Copyright (c) 1990,1994 Regents of The University of Michigan.
- * All Rights Reserved.  See COPYRIGHT.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif /* HAVE_CONFIG_H */
-
-#include <sys/param.h>
-#include <string.h>
-#include <ctype.h>
-#include <pwd.h>
-
-#include <atalk/globals.h>
-
-static char    *l_curr;
-static char    *l_end;
-
-void initline( int len, char *line)
-{
-    l_curr = line;
-    l_end = line + len;
-}
-
-#define ST_QUOTE       0
-#define ST_WORD                1
-#define ST_BEGIN       2
-
-int
-parseline(int len, char *token)
-{
-    char       *p, *e;
-    int                state;
-
-    state = ST_BEGIN;
-    p = token;
-    e = token + len;
-
-    for (;;) {
-        if ( l_curr > l_end ) {                        /* end of line */
-            *token = '\0';
-            return( -1 );
-        }
-
-        switch ( *l_curr ) {
-        case '"' :
-            if ( state == ST_QUOTE ) {
-                state = ST_WORD;
-            } else {
-                state = ST_QUOTE;
-            }
-            break;
-
-        case '\0' :
-        case '\t' :
-        case '\n' :
-        case ' ' :
-            if ( state == ST_WORD ) {
-                *p = '\0';
-                return( p - token );
-            }
-            if ( state != ST_QUOTE ) {
-                break;
-            }
-            /* FALL THROUGH */
-
-        default :
-            if ( state == ST_BEGIN ) {
-                state = ST_WORD;
-            }
-            if ( p > e ) {                     /* end of token */
-                *token = '\0';
-                return( -1 );
-            }
-            *p++ = *l_curr;
-            break;
-        }
-
-        l_curr++;
-    }
-}
-
-#ifdef notdef
-void parseline(char *token, char *user)
-{
-    char               *p = pos, *t = token, *u, *q, buf[ MAXPATHLEN ];
-    struct passwd      *pwent;
-    int                        quoted = 0;
-
-    while ( isspace( *p )) {
-        p++;
-    }
-
-    /*
-     * If we've reached the end of the line, or a comment,
-     * don't return any more tokens.
-     */
-    if ( *p == '\0' || *p == '#' ) {
-        *token = '\0';
-        return;
-    }
-
-    if ( *p == '"' ) {
-        p++;
-        quoted = 1;
-    }
-    while ( *p != '\0' && ( quoted || !isspace( *p ))) {
-        if ( *p == '"' ) {
-            if ( quoted ) {
-                *t = '\0';
-                break;
-            }
-            quoted = 1;
-            p++;
-        } else {
-            *t++ = *p++;
-        }
-    }
-    pos = p;
-    *t = '\0';
-
-    /*
-     * We got to the end of the line without closing an open quote
-     */
-    if ( *p == '\0' && quoted ) {
-        *token = '\0';
-        return;
-    }
-
-    t = token;
-    if ( *t == '~' ) {
-        t++;
-        if ( *t == '\0' || *t == '/' ) {
-            u = user;
-            if ( *t == '/' ) {
-                t++;
-            }
-        } else {
-            u = t;
-            if (( q = strchr( t, '/' )) == NULL ) {
-                t = "";
-            } else {
-                *q = '\0';
-                t = q + 1;
-            }
-        }
-        if ( u == NULL || ( pwent = getpwnam( u )) == NULL ) {
-            *token = '\0';
-            return;
-        }
-        strcpy( buf, pwent->pw_dir );
-        if ( *t != '\0' ) {
-            strcat( buf, "/" );
-            strcat( buf, t );
-        }
-        strcpy( token, buf );
-    }
-    return;
-}
-#endif /* notdef */