diff options
| -rw-r--r-- | networking/wget.c | 57 |
1 files changed, 33 insertions, 24 deletions
diff --git a/networking/wget.c b/networking/wget.c index 8e642cb..b082a0f 100644 --- a/networking/wget.c +++ b/networking/wget.c @@ -100,7 +100,7 @@ //usage:#define wget_trivial_usage //usage: IF_FEATURE_WGET_LONG_OPTIONS( -//usage: "[-c|--continue] [-s|--spider] [-q|--quiet] [-O|--output-document FILE]\n" +//usage: "[-c|--continue] [--spider] [-q|--quiet] [-O|--output-document FILE]\n" //usage: " [--header 'header: value'] [-Y|--proxy on/off] [-P DIR]\n" /* Since we ignore these opts, we don't show them in --help */ /* //usage: " [--no-check-certificate] [--no-cache] [--passive-ftp] [-t TRIES]" */ @@ -108,21 +108,23 @@ //usage: " [-U|--user-agent AGENT]" IF_FEATURE_WGET_TIMEOUT(" [-T SEC]") " URL..." //usage: ) //usage: IF_NOT_FEATURE_WGET_LONG_OPTIONS( -//usage: "[-csq] [-O FILE] [-Y on/off] [-P DIR] [-U AGENT]" +//usage: "[-cq] [-O FILE] [-Y on/off] [-P DIR] [-U AGENT]" //usage: IF_FEATURE_WGET_TIMEOUT(" [-T SEC]") " URL..." //usage: ) //usage:#define wget_full_usage "\n\n" //usage: "Retrieve files via HTTP or FTP\n" -//usage: "\n -s Spider mode - only check file existence" -//usage: "\n -c Continue retrieval of aborted transfer" -//usage: "\n -q Quiet" -//usage: "\n -P DIR Save to DIR (default .)" +//usage: IF_FEATURE_WGET_LONG_OPTIONS( +//usage: "\n --spider Spider mode - only check file existence" +//usage: ) +//usage: "\n -c Continue retrieval of aborted transfer" +//usage: "\n -q Quiet" +//usage: "\n -P DIR Save to DIR (default .)" //usage: IF_FEATURE_WGET_TIMEOUT( -//usage: "\n -T SEC Network read timeout is SEC seconds" +//usage: "\n -T SEC Network read timeout is SEC seconds" //usage: ) -//usage: "\n -O FILE Save to FILE ('-' for stdout)" -//usage: "\n -U STR Use STR for User-Agent header" -//usage: "\n -Y Use proxy ('on' or 'off')" +//usage: "\n -O FILE Save to FILE ('-' for stdout)" +//usage: "\n -U STR Use STR for User-Agent header" +//usage: "\n -Y on/off Use proxy" #include "libbb.h" @@ -229,17 +231,17 @@ struct globals { /* Must match option string! */ enum { WGET_OPT_CONTINUE = (1 << 0), - WGET_OPT_SPIDER = (1 << 1), - WGET_OPT_QUIET = (1 << 2), - WGET_OPT_OUTNAME = (1 << 3), - WGET_OPT_PREFIX = (1 << 4), - WGET_OPT_PROXY = (1 << 5), - WGET_OPT_USER_AGENT = (1 << 6), - WGET_OPT_NETWORK_READ_TIMEOUT = (1 << 7), - WGET_OPT_RETRIES = (1 << 8), - WGET_OPT_PASSIVE = (1 << 9), - WGET_OPT_HEADER = (1 << 10) * ENABLE_FEATURE_WGET_LONG_OPTIONS, - WGET_OPT_POST_DATA = (1 << 11) * ENABLE_FEATURE_WGET_LONG_OPTIONS, + WGET_OPT_QUIET = (1 << 1), + WGET_OPT_OUTNAME = (1 << 2), + WGET_OPT_PREFIX = (1 << 3), + WGET_OPT_PROXY = (1 << 4), + WGET_OPT_USER_AGENT = (1 << 5), + WGET_OPT_NETWORK_READ_TIMEOUT = (1 << 6), + WGET_OPT_RETRIES = (1 << 7), + WGET_OPT_nsomething = (1 << 8), + WGET_OPT_HEADER = (1 << 9) * ENABLE_FEATURE_WGET_LONG_OPTIONS, + WGET_OPT_POST_DATA = (1 << 10) * ENABLE_FEATURE_WGET_LONG_OPTIONS, + WGET_OPT_SPIDER = (1 << 11) * ENABLE_FEATURE_WGET_LONG_OPTIONS, }; enum { @@ -1286,8 +1288,6 @@ int wget_main(int argc UNUSED_PARAM, char **argv) static const char wget_longopts[] ALIGN1 = /* name, has_arg, val */ "continue\0" No_argument "c" -//FIXME: -s isn't --spider, it's --save-headers! - "spider\0" No_argument "s" "quiet\0" No_argument "q" "output-document\0" Required_argument "O" "directory-prefix\0" Required_argument "P" @@ -1299,6 +1299,7 @@ IF_FEATURE_WGET_TIMEOUT( IF_DESKTOP( "tries\0" Required_argument "t") "header\0" Required_argument "\xff" "post-data\0" Required_argument "\xfe" + "spider\0" No_argument "\xfd" /* Ignored (we always use PASV): */ IF_DESKTOP( "passive-ftp\0" No_argument "\xf0") /* Ignored (we don't do ssl) */ @@ -1330,7 +1331,7 @@ IF_DESKTOP( "no-parent\0" No_argument "\xf0") #endif opt_complementary = "-1" /* at least one URL */ IF_FEATURE_WGET_LONG_OPTIONS(":\xff::"); /* --header is a list */ - getopt32(argv, "csqO:P:Y:U:T:+" + getopt32(argv, "cqO:P:Y:U:T:+" /*ignored:*/ "t:" /*ignored:*/ "n::" /* wget has exactly four -n<letter> opts, all of which we can ignore: @@ -1349,6 +1350,14 @@ IF_DESKTOP( "no-parent\0" No_argument "\xf0") IF_FEATURE_WGET_LONG_OPTIONS(, &headers_llist) IF_FEATURE_WGET_LONG_OPTIONS(, &G.post_data) ); +#if 0 /* option bits debug */ + if (option_mask32 & WGET_OPT_RETRIES) bb_error_msg("-t NUM"); + if (option_mask32 & WGET_OPT_nsomething) bb_error_msg("-nsomething"); + if (option_mask32 & WGET_OPT_HEADER) bb_error_msg("--header"); + if (option_mask32 & WGET_OPT_POST_DATA) bb_error_msg("--post-data"); + if (option_mask32 & WGET_OPT_SPIDER) bb_error_msg("--spider"); + exit(0); +#endif argv += optind; #if ENABLE_FEATURE_WGET_LONG_OPTIONS |