- Change lexer to support numbers > 2^31-1 (stored in an off_t), and allow
RESTart to use the larger numbers. Fix from Maxim Konovalov <maxim@freebsd.org> - Update version - Minor whitespace changes
This commit is contained in:
lukem
parent
d480af54fa
commit
a4449882c6
@ -1,4 +1,4 @@
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/* $NetBSD: ftpcmd.y,v 1.69 2002/06/30 04:54:43 tv Exp $ */
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/* $NetBSD: ftpcmd.y,v 1.70 2002/07/02 02:18:01 lukem Exp $ */
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/*-
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* Copyright (c) 1997-2002 The NetBSD Foundation, Inc.
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@ -83,7 +83,7 @@
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#if 0
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static char sccsid[] = "@(#)ftpcmd.y 8.3 (Berkeley) 4/6/94";
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#else
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__RCSID("$NetBSD: ftpcmd.y,v 1.69 2002/06/30 04:54:43 tv Exp $");
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__RCSID("$NetBSD: ftpcmd.y,v 1.70 2002/07/02 02:18:01 lukem Exp $");
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#endif
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#endif /* not lint */
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@ -127,7 +127,10 @@ char *fromname;
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%}
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%union {
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int i;
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struct {
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off_t o;
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int i;
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} u;
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char *s;
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}
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@ -162,10 +165,10 @@ char *fromname;
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%token <s> STRING
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%token <s> ALL
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%token <i> NUMBER
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%token <u> NUMBER
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%type <i> check_login octal_number byte_size
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%type <i> struct_code mode_code type_code form_code decimal_integer
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%type <u.i> check_login octal_number byte_size
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%type <u.i> struct_code mode_code type_code form_code decimal_integer
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%type <s> pathstring pathname password username
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%type <s> mechanism_name base64data prot_code
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@ -308,7 +311,8 @@ cmd
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{
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if ($2) {
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if (CURCLASS_FLAGS_ISSET(passive))
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long_passive("EPSV", epsvproto2af($4));
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long_passive("EPSV",
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epsvproto2af($4.i));
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else
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reply(500, "EPSV mode not available.");
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}
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@ -318,7 +322,8 @@ cmd
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{
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if ($2) {
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if (CURCLASS_FLAGS_ISSET(passive)) {
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reply(200, "EPSV ALL command successful.");
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reply(200,
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"EPSV ALL command successful.");
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epsvall++;
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} else
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reply(500, "EPSV mode not available.");
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@ -573,12 +578,12 @@ cmd
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| SITE SP IDLE check_login SP NUMBER CRLF
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{
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if ($4) {
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if ($6 < 30 || $6 > curclass.maxtimeout) {
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if ($6.i < 30 || $6.i > curclass.maxtimeout) {
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reply(501,
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"IDLE time limit must be between 30 and %d seconds",
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curclass.maxtimeout);
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} else {
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curclass.timeout = $6;
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curclass.timeout = $6.i;
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(void) alarm(curclass.timeout);
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reply(200,
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"IDLE time limit set to %d seconds",
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@ -875,11 +880,11 @@ cmd
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;
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rcmd
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: REST check_login SP byte_size CRLF
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: REST check_login SP NUMBER CRLF
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{
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if ($2) {
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fromname = NULL;
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restart_point = $4; /* XXX: $4 is only "int" */
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restart_point = $4.o;
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reply(350,
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"Restarting at " LLF ". Send STORE or RETRIEVE to initiate transfer.",
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(LLT)restart_point);
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@ -911,6 +916,9 @@ password
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byte_size
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: NUMBER
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{
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$$ = $1.i;
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}
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;
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host_port
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@ -923,9 +931,9 @@ host_port
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data_dest.su_len = sizeof(struct sockaddr_in);
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data_dest.su_family = AF_INET;
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p = (char *)&data_dest.su_port;
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p[0] = $9; p[1] = $11;
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p[0] = $9.i; p[1] = $11.i;
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a = (char *)&data_dest.su_addr;
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a[0] = $1; a[1] = $3; a[2] = $5; a[3] = $7;
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a[0] = $1.i; a[1] = $3.i; a[2] = $5.i; a[3] = $7.i;
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}
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;
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@ -940,12 +948,12 @@ host_long_port4
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data_dest.su_len = sizeof(struct sockaddr_in);
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data_dest.su_family = AF_INET;
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p = (char *)&data_dest.su_port;
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p[0] = $15; p[1] = $17;
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p[0] = $15.i; p[1] = $17.i;
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a = (char *)&data_dest.su_addr;
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a[0] = $5; a[1] = $7; a[2] = $9; a[3] = $11;
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a[0] = $5.i; a[1] = $7.i; a[2] = $9.i; a[3] = $11.i;
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/* reject invalid LPRT command */
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if ($1 != 4 || $3 != 4 || $13 != 2)
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if ($1.i != 4 || $3.i != 4 || $13.i != 2)
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memset(&data_dest, 0, sizeof(data_dest));
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}
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;
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@ -965,12 +973,12 @@ host_long_port6
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data_dest.su_len = sizeof(struct sockaddr_in6);
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data_dest.su_family = AF_INET6;
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p = (char *)&data_dest.su_port;
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p[0] = $39; p[1] = $41;
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p[0] = $39.i; p[1] = $41.i;
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a = (char *)&data_dest.si_su.su_sin6.sin6_addr;
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a[0] = $5; a[1] = $7; a[2] = $9; a[3] = $11;
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a[4] = $13; a[5] = $15; a[6] = $17; a[7] = $19;
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a[8] = $21; a[9] = $23; a[10] = $25; a[11] = $27;
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a[12] = $29; a[13] = $31; a[14] = $33; a[15] = $35;
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a[0] = $5.i; a[1] = $7.i; a[2] = $9.i; a[3] = $11.i;
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a[4] = $13.i; a[5] = $15.i; a[6] = $17.i; a[7] = $19.i;
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a[8] = $21.i; a[9] = $23.i; a[10] = $25.i; a[11] = $27.i;
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a[12] = $29.i; a[13] = $31.i; a[14] = $33.i; a[15] = $35.i;
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if (his_addr.su_family == AF_INET6) {
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/* XXX: more sanity checks! */
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data_dest.su_scope_id = his_addr.su_scope_id;
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@ -979,7 +987,7 @@ host_long_port6
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memset(&data_dest, 0, sizeof(data_dest));
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#endif /* INET6 */
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/* reject invalid LPRT command */
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if ($1 != 6 || $3 != 16 || $37 != 2)
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if ($1.i != 6.i || $3.i != 16.i || $37.i != 2)
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memset(&data_dest, 0, sizeof(data_dest));
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}
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;
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@ -1141,7 +1149,7 @@ octal_number
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* Convert a number that was read as decimal number
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* to what it would be if it had been read as octal.
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*/
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dec = $1;
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dec = $1.i;
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multby = 1;
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ret = 0;
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while (dec) {
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@ -1172,6 +1180,9 @@ prot_code
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decimal_integer
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: NUMBER
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{
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$$ = $1.i;
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}
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;
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check_login
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@ -1279,13 +1290,13 @@ struct tab cmdtab[] = {
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};
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struct tab sitetab[] = {
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{ "CHMOD", CHMOD, NSTR, 1, "<sp> mode <sp> file-name" },
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{ "HELP", HELP, OSTR, 1, "[ <sp> <string> ]" },
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{ "IDLE", IDLE, ARGS, 1, "[ <sp> maximum-idle-time ]" },
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{ "RATEGET", RATEGET,OSTR, 1, "[ <sp> get-throttle-rate ]" },
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{ "RATEPUT", RATEPUT,OSTR, 1, "[ <sp> put-throttle-rate ]" },
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{ "UMASK", UMASK, ARGS, 1, "[ <sp> umask ]" },
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{ NULL, 0, 0, 0, NULL }
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{ "CHMOD", CHMOD, NSTR, 1, "<sp> mode <sp> file-name" },
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{ "HELP", HELP, OSTR, 1, "[ <sp> <string> ]" },
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{ "IDLE", IDLE, ARGS, 1, "[ <sp> maximum-idle-time ]" },
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{ "RATEGET", RATEGET,OSTR, 1, "[ <sp> get-throttle-rate ]" },
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{ "RATEPUT", RATEPUT,OSTR, 1, "[ <sp> put-throttle-rate ]" },
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{ "UMASK", UMASK, ARGS, 1, "[ <sp> umask ]" },
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{ NULL, 0, 0, 0, NULL }
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};
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static int check_write(const char *, int);
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@ -1599,7 +1610,7 @@ yylex(void)
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;
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c = cmdp[cpos];
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cmdp[cpos] = '\0';
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yylval.i = atoi(cp);
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yylval.u.i = atoi(cp);
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cmdp[cpos] = c;
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state = STR1;
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return (NUMBER);
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@ -1614,7 +1625,8 @@ yylex(void)
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;
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c = cmdp[cpos];
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cmdp[cpos] = '\0';
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yylval.i = atoi(cp);
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yylval.u.i = atoi(cp);
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yylval.u.o = strtoull(cp, (char **)NULL, 10);
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cmdp[cpos] = c;
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return (NUMBER);
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}
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@ -1,4 +1,4 @@
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/* $NetBSD: version.h,v 1.44 2002/06/15 03:40:46 lukem Exp $ */
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/* $NetBSD: version.h,v 1.45 2002/07/02 02:18:02 lukem Exp $ */
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/*-
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* Copyright (c) 1999-2002 The NetBSD Foundation, Inc.
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* All rights reserved.
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@ -36,5 +36,5 @@
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*/
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#ifndef FTPD_VERSION
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#define FTPD_VERSION "NetBSD-ftpd 20020615"
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#define FTPD_VERSION "NetBSD-ftpd 20020702"
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#endif
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