Fix -Wsign-compare issues
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d3d3aa621a
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6bc6e73b91
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@ -1,4 +1,4 @@
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/* $NetBSD: ftp.c,v 1.17 2006/05/24 21:47:25 christos Exp $ */
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/* $NetBSD: ftp.c,v 1.18 2009/04/19 06:09:42 lukem Exp $ */
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/* $KAME: ftp.c,v 1.23 2003/08/19 21:20:33 itojun Exp $ */
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/*
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@ -429,7 +429,7 @@ ftp_copyresult(int src, int dst, enum state state)
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if (ftp_activeconn() < 0) {
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n = snprintf(rbuf, sizeof(rbuf),
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"425 Cannot open data connetion\r\n");
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if (n < 0 || n >= sizeof(rbuf))
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if (n < 0 || n >= (int)sizeof(rbuf))
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n = 0;
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}
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}
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@ -508,7 +508,7 @@ passivefail0:
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passivefail:
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n = snprintf(sbuf, sizeof(sbuf),
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"500 could not translate from PASV\r\n");
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(src, sbuf, n);
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@ -570,7 +570,7 @@ passivefail:
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UC(a[8]), UC(a[9]), UC(a[10]), UC(a[11]),
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UC(a[12]), UC(a[13]), UC(a[14]), UC(a[15]),
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2, UC(p[0]), UC(p[1]));
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(dst, sbuf, n);
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@ -580,7 +580,7 @@ passivefail:
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n = snprintf(sbuf, sizeof(sbuf),
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"229 Entering Extended Passive Mode (|||%d|)\r\n",
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ntohs(sin6->sin6_port));
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(dst, sbuf, n);
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@ -680,7 +680,7 @@ ftp_copycommand(int src, int dst, enum state *state)
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if (epsvall) {
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n = snprintf(sbuf, sizeof(sbuf), "501 %s disallowed in EPSV ALL\r\n",
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cmd);
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(src, sbuf, n);
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@ -697,7 +697,7 @@ ftp_copycommand(int src, int dst, enum state *state)
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if (n != 21 || af != 6 || hal != 16|| pal != 2) {
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n = snprintf(sbuf, sizeof(sbuf),
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"501 illegal parameter to LPRT\r\n");
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(src, sbuf, n);
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@ -721,7 +721,7 @@ sendport:
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lprtfail:
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n = snprintf(sbuf, sizeof(sbuf),
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"500 could not translate to PORT\r\n");
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(src, sbuf, n);
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@ -766,7 +766,7 @@ lprtfail:
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n = snprintf(sbuf, sizeof(sbuf), "PORT %d,%d,%d,%d,%d,%d\r\n",
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UC(a[0]), UC(a[1]), UC(a[2]), UC(a[3]),
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UC(p[0]), UC(p[1]));
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(dst, sbuf, n);
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@ -791,7 +791,7 @@ lprtfail:
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if (epsvall) {
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n = snprintf(sbuf, sizeof(sbuf), "501 %s disallowed in EPSV ALL\r\n",
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cmd);
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(src, sbuf, n);
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@ -807,7 +807,7 @@ lprtfail:
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eprtparamfail:
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n = snprintf(sbuf, sizeof(sbuf),
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"501 illegal parameter to EPRT\r\n");
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(src, sbuf, n);
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@ -831,7 +831,7 @@ eprtparamfail:
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if (n != 1 || af != 2) {
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n = snprintf(sbuf, sizeof(sbuf),
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"501 unsupported address family to EPRT\r\n");
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(src, sbuf, n);
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@ -845,7 +845,7 @@ eprtparamfail:
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if (error) {
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n = snprintf(sbuf, sizeof(sbuf),
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"501 EPRT: %s\r\n", gai_strerror(error));
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(src, sbuf, n);
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@ -854,7 +854,7 @@ eprtparamfail:
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if (res->ai_next) {
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n = snprintf(sbuf, sizeof(sbuf),
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"501 EPRT: %s resolved to multiple addresses\r\n", hostp);
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(src, sbuf, n);
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@ -881,7 +881,7 @@ eprtparamfail:
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if (epsvall) {
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n = snprintf(sbuf, sizeof(sbuf), "501 %s disallowed in EPSV ALL\r\n",
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cmd);
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(src, sbuf, n);
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@ -890,7 +890,7 @@ eprtparamfail:
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/* transmit PASV */
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n = snprintf(sbuf, sizeof(sbuf), "PASV\r\n");
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(dst, sbuf, n);
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@ -908,7 +908,7 @@ eprtparamfail:
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wport4 = wport6 = port4 = port6 = -1;
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n = snprintf(sbuf, sizeof(sbuf), "PASV\r\n");
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(dst, sbuf, n);
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@ -922,7 +922,7 @@ eprtparamfail:
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*/
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epsvall = 1;
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n = snprintf(sbuf, sizeof(sbuf), "200 EPSV ALL command successful.\r\n");
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(src, sbuf, n);
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@ -932,7 +932,7 @@ eprtparamfail:
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* reject PORT/PASV
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*/
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n = snprintf(sbuf, sizeof(sbuf), "502 %s not implemented.\r\n", cmd);
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(src, sbuf, n);
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@ -951,7 +951,7 @@ eprtparamfail:
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if (ftp_passiveconn() < 0) {
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n = snprintf(sbuf, sizeof(sbuf), "425 Cannot open data connetion\r\n");
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if (n < 0 || n >= sizeof(sbuf))
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if (n < 0 || n >= (int)sizeof(sbuf))
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n = 0;
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if (n)
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write(src, sbuf, n);
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@ -1,4 +1,4 @@
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/* $NetBSD: prefix.c,v 1.6 2003/09/02 22:56:11 itojun Exp $ */
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/* $NetBSD: prefix.c,v 1.7 2009/04/19 06:09:42 lukem Exp $ */
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/* $KAME: prefix.c,v 1.13 2003/09/02 22:50:17 itojun Exp $ */
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/*
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@ -196,7 +196,7 @@ config_load1(const char *line)
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char buf[BUFSIZ];
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char *p;
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char *token[4];
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int i;
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size_t i;
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if (strlen(line) + 1 > sizeof(buf))
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return NULL;
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