bd5d84ddc
Glenn L McGrath
2004-03-05
Subject
Patch by Denis Vlasenko to add forground support.
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patches/udhcpd_foreground.diff+33 -0
| @@ -0,0 +1,33 @@ | |
| + | Index: ./networking/udhcp/dhcpd.c |
| + | =================================================================== |
| + | RCS file: /var/cvs/busybox/networking/udhcp/dhcpd.c,v |
| + | retrieving revision 1.5 |
| + | diff -u -r1.5 dhcpd.c |
| + | --- a/./networking/udhcp/dhcpd.c 30 Jan 2004 23:45:12 -0000 1.5 |
| + | +++ b/./networking/udhcp/dhcpd.c 5 Mar 2004 13:09:05 -0000 |
| + | @@ -70,6 +70,13 @@ |
| + | struct dhcpOfferedAddr *lease; |
| + | int max_sock; |
| + | unsigned long num_ips; |
| + | + int daemonize = 1; |
| + | + |
| + | + while (strcmp(argv[1],"-f")==0 || strcmp(argv[1],"--foreground")==0) { |
| + | + daemonize = 0; |
| + | + argv++; |
| + | + argc--; |
| + | + } |
| + | |
| + | memset(&server_config, 0, sizeof(struct server_config_t)); |
| + | read_config(argc < 2 ? DHCPD_CONF_FILE : argv[1]); |
| + | @@ -99,9 +106,8 @@ |
| + | &server_config.server, server_config.arp) < 0) |
| + | return 1; |
| + | |
| + | -#ifndef UDHCP_DEBUG |
| + | - background(server_config.pidfile); /* hold lock during fork. */ |
| + | -#endif |
| + | + if(daemonize) |
| + | + background(server_config.pidfile); /* hold lock during fork. */ |
| + | |
| + | /* Setup the signal pipe */ |
| + | udhcp_sp_setup(); |