diff --git a/doc/ChangeLog b/doc/ChangeLog index d285c7d8..e67bcb33 100644 --- a/doc/ChangeLog +++ b/doc/ChangeLog @@ -1,4 +1,8 @@ -2004-11-20 Hans-Andreas Engel +2005-01-01 Mauro Tortonesi + + * wget.texi: Updated copyright information, added new contributors. + +2004-11-20 Hans-Andreas Engel * wget.texi: Describe limitations of combining `-O' with `-k'. diff --git a/doc/wget.texi b/doc/wget.texi index e1389fc4..abe821c5 100644 --- a/doc/wget.texi +++ b/doc/wget.texi @@ -3,7 +3,7 @@ @c %**start of header @setfilename wget.info @include version.texi -@set UPDATED May 2003 +@set UPDATED Jan 2005 @settitle GNU Wget @value{VERSION} Manual @c Disable the monstrous rectangles beside overfull hbox-es. @finalout @@ -31,8 +31,8 @@ This file documents the the GNU Wget utility for downloading network data. @c man begin COPYRIGHT -Copyright @copyright{} 1996, 1997, 1998, 2000, 2001, 2002, 2003 Free -Software Foundation, Inc. +Copyright @copyright{} 1996, 1997, 1998, 2000, 2001, 2002, 2003, 2004, 2005 +Free Software Foundation, Inc. Permission is granted to make and distribute verbatim copies of this manual provided the copyright notice and this permission notice @@ -71,8 +71,8 @@ GNU Info entry for @file{wget}. @page @vskip 0pt plus 1filll -Copyright @copyright{} 1996, 1997, 1998, 2000, 2001, 2003 Free Software -Foundation, Inc. +Copyright @copyright{} 1996, 1997, 1998, 2000, 2001, 2003, 2004, 2005, +Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or @@ -90,8 +90,8 @@ entitled ``GNU Free Documentation License''. This manual documents version @value{VERSION} of GNU Wget, the freely available utility for network downloads. -Copyright @copyright{} 1996, 1997, 1998, 2000, 2001, 2003 Free Software -Foundation, Inc. +Copyright @copyright{} 1996, 1997, 1998, 2000, 2001, 2003, 2004, 2005 +Free Software Foundation, Inc. @menu * Overview:: Features of Wget. @@ -3361,7 +3361,12 @@ Bojan @v{Z}drnja, @ifnottex Bojan Zdrnja, @end ifnottex -Kristijan Zimmer. +Kristijan Zimmer, +YAMAZAKI Makoto, +Leonid Petrov, +Hans-Andreas Engel, +Ulf Harnhammar, +Jan Minar. Apologies to all who I accidentally left out, and many thanks to all the subscribers of the Wget mailing list. @@ -3775,7 +3780,7 @@ the ``copyright'' line and a pointer to where the full notice is found. @smallexample @var{one line to give the program's name and an idea of what it does.} -Copyright (C) 19@var{yy} @var{name of author} +Copyright (C) 20@var{yy} @var{name of author} This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License @@ -3798,7 +3803,7 @@ If the program is interactive, make it output a short notice like this when it starts in an interactive mode: @smallexample -Gnomovision version 69, Copyright (C) 19@var{yy} @var{name of author} +Gnomovision version 69, Copyright (C) 20@var{yy} @var{name of author} Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' diff --git a/src/ChangeLog b/src/ChangeLog index 922b39d5..0c37ecf8 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,13 @@ +2004-12-31 Mauro Tortonesi + + * string.c: New file. + + * string.h: New file. + + * Makefile.in: Added string.c to the list of modules to compile. + + * main.c: Updated copyright. + 2004-11-18 Ulf Harnhammar * ftp-ls.c: Fixed a problem in ftp_parse_winnt_ls that could allow a diff --git a/src/Makefile.in b/src/Makefile.in index 6df29d41..1466ed39 100644 --- a/src/Makefile.in +++ b/src/Makefile.in @@ -77,7 +77,7 @@ OBJ = $(ALLOCA) cmpt$o connect$o convert$o cookies$o \ host$o html-parse$o html-url$o http$o init$o \ log$o main$o $(MD5_OBJ) netrc$o progress$o recur$o \ res$o retr$o safe-ctype$o snprintf$o $(SSL_OBJ) url$o \ - utils$o version$o xmalloc$o + utils$o version$o xmalloc$o string$o .SUFFIXES: .SUFFIXES: .c .o ._c ._o @@ -190,8 +190,9 @@ recur$o: wget.h sysdep.h options.h safe-ctype.h url.h recur.h utils.h retr.h \ res$o: wget.h sysdep.h options.h safe-ctype.h utils.h hash.h url.h retr.h res.h retr$o: wget.h sysdep.h options.h safe-ctype.h utils.h retr.h url.h \ recur.h ftp.h host.h connect.h hash.h -snprintf$o: safe-ctype.h safe-ctype$o: safe-ctype.h +snprintf$o: safe-ctype.h +string$o: wget.h xmalloc.h url$o: wget.h sysdep.h options.h safe-ctype.h utils.h url.h host.h hash.h utils$o: wget.h sysdep.h options.h safe-ctype.h utils.h hash.h version$o: diff --git a/src/main.c b/src/main.c index 3175e70a..2facb8bd 100644 --- a/src/main.c +++ b/src/main.c @@ -1,5 +1,5 @@ /* Command line parsing. - Copyright (C) 2003 Free Software Foundation, Inc. + Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc. This file is part of GNU Wget. @@ -629,7 +629,7 @@ print_version (void) { printf ("GNU Wget %s\n\n", version_string); fputs (_("\ -Copyright (C) 2003 Free Software Foundation, Inc.\n"), stdout); +Copyright (C) 2005 Free Software Foundation, Inc.\n"), stdout); fputs (_("\ This program is distributed in the hope that it will be useful,\n\ but WITHOUT ANY WARRANTY; without even the implied warranty of\n\ @@ -658,6 +658,7 @@ main (int argc, char *const *argv) ++exec_name; #ifdef WINDOWS + /* Drop extension (typically .EXE) from executable filename. */ windows_main_junk (&argc, (char **) argv, (char **) &exec_name); #endif diff --git a/src/string.c b/src/string.c new file mode 100644 index 00000000..88e1a661 --- /dev/null +++ b/src/string.c @@ -0,0 +1,409 @@ +/* + * string.c - dynamic string handling module + * + * Copyright (C) 2005 Free Software Foundation, Inc. + * + * This file is part of GNU Wget. + * + * GNU Wget is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * GNU Wget is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * In addition, as a special exception, the Free Software Foundation + * gives permission to link the code of its release of Wget with the + * OpenSSL project's "OpenSSL" library (or with modified versions of it + * that use the same license as the "OpenSSL" library), and distribute + * the linked executables. You must obey the GNU General Public License + * in all respects for all of the code used other than "OpenSSL". If you + * modify this file, you may extend this exception to your version of the + * file, but you are not obligated to do so. If you do not wish to do + * so, delete this exception statement from your version. + */ + +#include "config.h" + +#include +#include +#include + +#include "wget.h" + +#ifdef STANDALONE +#undef xmalloc +#undef xrealloc +#undef xfree_null +#define xmalloc malloc +#define xrealloc realloc +#define xfree_null(p) if (!(p)) ; else free (p) +#else +#include "xmalloc.h" +#endif + +#ifdef WINDOWS +static const wchar_t w_line_delim[] = L"\r\n"; +static const char line_delim[] = "\r\n"; +static const unsigned int line_delim_len = 2; +#else +static const wchar_t w_line_delim[] = L"\n"; +static const char line_delim[] = "\n"; +static const unsigned int line_delim_len = 2; +#endif + +typedef struct string_t { + char *sz; /* standard null-terminated string */ + unsigned int len; /* number of chars in the allocated buffer */ + unsigned int used; /* number of used chars */ +} *string; + +#ifdef STRING_MODULE_DEBUG + +#define assert_valid_string(str) \ + assert (((str) != NULL) \ + && ((str)->sz != NULL) \ + && ((str)->used + 1 <= (str)->len)); + +static void +string_dump (struct string_t *str, FILE *out) +{ + assert_valid_string (str); + assert (out); + + fprintf (out, "string_dump: str->sz = %s (%p)\n", str->sz, str->sz); + fprintf (out, "string_dump: *(str->sz) = %d\n", *(str->sz)); + fprintf (out, "string_dump: str->len = %u\n", str->len); + fprintf (out, "string_dump: str->used = %u\n", str->used); +} + +#define DEBUG_PRINTF(x) printf x + +#else /* not defined STRING_MODULE_DEBUG */ + +#define assert_valid_string(str) do {} while (0); +#define string_dump(str, out) do {} while (0); +#define DEBUG_PRINTF(x) do {} while (0); + +#endif + + +void +string_init (struct string_t *s, unsigned int len) +{ + size_t to_alloc; + + /* no need to check that len > 0, since the len == 0 case is ok */ + assert (s != NULL); + + /* + * for the moment we try to perform a reasonable allocation by rounding up + * the number of requested chars (including the trailing zero) to the + * closest multiple of 256, but we should probably find a better allocation + * policy or completely leave the optimization of memory allocation to malloc + */ + to_alloc = ((len + 1 + 256) & (~0xFF)); + + s->sz = (char *) xmalloc (to_alloc * sizeof (char)); + *(s->sz) = '\0'; + s->len = to_alloc; + s->used = 0; + + string_dump (s, stdout); +} + +void +string_copy (struct string_t *dst, const void *src, unsigned int len) +{ + assert_valid_string (dst); + assert (src != NULL); + + /* no need to do anything */ + if (len == 0) return; + + if (dst->sz == NULL) { + string_init (dst, len); + } + + strncpy (dst->sz, (const char *) src, len); + dst->sz[len] = '\0'; + + dst->used = len; +} + +void +string_cat (struct string_t *dst, const void *src, unsigned int len) +{ + assert_valid_string (dst); + assert (src != NULL); + + /* no need to do anything */ + if (len == 0) return; + + if (dst->sz == NULL) { + string_init (dst, len); + } + + strncpy (dst->sz + dst->used, (const char *) src, len); + dst->sz[dst->used + len] = '\0'; + + dst->used += len; +} + +void +string_ready (struct string_t *str, unsigned int len) +{ + assert_valid_string (str); + + /* no need to do anything */ + if (len == 0) return; + + if (str->len - str->used < len) + { + DEBUG_PRINTF (("calling xrealloc")); + str->sz = xrealloc (str->sz, str->len + len); + } + + str->len += len; +} + +void +string_destroy (struct string_t *str) +{ + assert_valid_string (str); + + xfree_null (str->sz); + memset (str, 0, sizeof (*str)); +} + +static void +string_append_delim (struct string_t *dst) +{ + assert_valid_string (dst); + string_cat (dst, line_delim, line_delim_len); +} + +static int +is_line_delim (const wchar_t *wsz) +{ + assert (wsz != NULL); + + if (*wsz == L'\r' && *(wsz + 1) == L'\n') { + return 2; + } else if (*wsz == L'\r' || *wsz == L'\n') { + return 1; + } + + return 0; +} + +/* + * DEST is the string to which the multibyte stuff will be added + * TO_ESC is the null wide char string to add + */ +static void +string_append_multibyte (struct string_t *dest, const wchar_t *wstr, unsigned int len, mbstate_t *state) +{ + int i; + + assert_valid_string (dest); + assert (wstr != NULL); + assert (state != NULL); + + /* nothing to do */ + if (len == 0) return; + + string_ready (dest, 4 * MB_CUR_MAX * (len + 1)); + + DEBUG_PRINTF (("string_append_multibyte: len = %u\n", len)); + string_dump (dest, stdout); + + for (i = 0; len > 0; ++i, --len) { + size_t copied = wcrtomb (dest->sz + dest->used, *(wstr + i), state); + + DEBUG_PRINTF (("string_append_multibyte (loop): i = %d\n", i)); + DEBUG_PRINTF (("string_append_multibyte (loop): copied = %u\n", copied)); + string_dump (dest, stdout); + + if (copied == (size_t)(-1)) { + perror ("wcrtomb"); + exit (EXIT_FAILURE); + } + dest->used += copied; + *(dest->sz + dest->used) = '\0'; + + DEBUG_PRINTF (("string_append_multibyte (loop): processed %s\n", dest->sz + dest->used - copied)); + } +} + +static void +string_append_multibyte_newline (struct string_t *dest, mbstate_t *state) +{ + assert_valid_string (dest); + string_append_multibyte(dest, w_line_delim, line_delim_len, state); +} + +static void +string_append_multibyte_terminator (struct string_t *dest, mbstate_t *state) +{ + const wchar_t terminator = L'\0'; + + assert_valid_string (dest); + string_append_multibyte(dest, &terminator, 1, state); +} + +/* + * DEST is the string to which the escape code will be added + * TO_ESC is the (not necessarily null terminated) string to escape + * LEN is the length of the string to escape + */ +static void +do_escape (struct string_t *dest, const char *to_esc, unsigned int len, mbstate_t *state) +{ + /* we only need to allocate 5 chars for byte: + * - one for the leading backslash + * - three for the octal representation + * - one for the trailing zero */ + wchar_t buf[8] = L""; + int i; + + assert_valid_string (dest); + assert (to_esc != NULL); + assert (state != NULL); + + /* nothing to do */ + if (len == 0) return; + + DEBUG_PRINTF (("do_escape: len = %d\n", len)); + string_dump (dest, stdout); + + for (i = 0; len > 0; ++i, --len) { + int j = (unsigned char)*(to_esc + i); + swprintf (buf, sizeof(buf), L"\\%03o", j); + DEBUG_PRINTF (("do_escape (loop): escaping \\%03o\n", j)); + buf[sizeof(buf) - 1] = L'\0'; + assert (wcslen(buf) == 4); + string_append_multibyte (dest, buf, 4, state); + } +} + +static void +string_escape (struct string_t *str) +{ + wchar_t c; + int i; + mbstate_t state1, state2; + size_t ret; + unsigned int to_read; + struct string_t src; + int delim_size; + + assert_valid_string (str); + + memset (&state1, '\0', sizeof (state1)); + memset (&state2, '\0', sizeof (state2)); + + src = *str; + to_read = src.used + 1; + + /* this value is completely arbitrary */ + string_init (str, 4 * to_read); + + DEBUG_PRINTF (("string_escape: dumping string src")); + string_dump (&src, stdout); + DEBUG_PRINTF (("string_escape: dumping string str")); + string_dump (str, stdout); + + i = 0; + while ((ret = mbrtowc (&c, src.sz + i, to_read, &state1)) != 0) { + DEBUG_PRINTF (("string_escape (loop): ret = %d\n", ret)); + if (ret == (size_t)(-2)) { + DEBUG_PRINTF (("string_escape (loop): handling ret == -2")); + /* mauro: should we just return the portion of the string already + * processed and print an error message? */ + perror ("mbrtowc"); + exit (EXIT_FAILURE); + } else if (ret == (size_t)(-1)) { + DEBUG_PRINTF (("string_escape (loop): handling ret == -1")); + do_escape (str, src.sz + i, 1, &state2); + i++; + } else if ((delim_size = is_line_delim(&c))) { + DEBUG_PRINTF (("string_escape (loop): handling ret == line_delim")); + i += delim_size; + string_append_multibyte_newline (str, &state2); + } else if (iswprint(c) || iswblank(c)) { + DEBUG_PRINTF (("string_escape (loop): handling ret == blank | printable")); + string_append_multibyte (str, &c, 1, &state2); + i += ret; + } else { + DEBUG_PRINTF (("string_escape (loop): handling ret == toescape")); + do_escape (str, src.sz + i, ret, &state2); + i += ret; + } + } + + string_append_multibyte_terminator (str, &state2); + + string_destroy (&src); +} + +/* + * BUF must be a null-terminated dynamically allocated string + * LEN is the size of the string BUF + */ +void +escape_buffer (char **buf, size_t len) +{ + struct string_t s; + + assert (buf != NULL && *buf != NULL); + + /* nothing to do */ + if (len == 0) return; + + DEBUG_PRINTF (("escape_buffer processing: %s (len %u)\n", *buf, len)); + + s.sz = *buf; + s.used = len; + s.len = len + 1; + + string_escape (&s); + + *buf = s.sz; +} + +#ifdef STANDALONE +int main(void) +{ + char *buf; + const size_t buflen = 512; + buf = (char *) xmalloc(buflen); + assert (buf != NULL); + + puts ("--------------------------------------------------------------------------------"); + + while (fgets (buf, buflen - 1, stdin) != NULL) + { + /* just in case... */ + buf[buflen - 1] = '\0'; + printf ("before escape: %s", buf); + escape_buffer (&buf, strlen(buf)); + printf ("after escape: %s", buf); + } + + puts ("--------------------------------------------------------------------------------"); + + return 0; +} +#endif + +/* + * vim: et ts=2 sw=2 + */ + diff --git a/src/string.h b/src/string.h new file mode 100644 index 00000000..e65fbedf --- /dev/null +++ b/src/string.h @@ -0,0 +1,37 @@ +/* + * string.h - declarations for dynamic string handling module + * + * Copyright (C) 2005 Free Software Foundation, Inc. + * + * This file is part of GNU Wget. + * + * GNU Wget is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * GNU Wget is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * In addition, as a special exception, the Free Software Foundation + * gives permission to link the code of its release of Wget with the + * OpenSSL project's "OpenSSL" library (or with modified versions of it + * that use the same license as the "OpenSSL" library), and distribute + * the linked executables. You must obey the GNU General Public License + * in all respects for all of the code used other than "OpenSSL". If you + * modify this file, you may extend this exception to your version of the + * file, but you are not obligated to do so. If you do not wish to do + * so, delete this exception statement from your version. + */ + +#ifndef WGET_STRING_H +#define WGET_STRING_H + +void escape_buffer PARAMS ((char **, size_t)); + +#endif /* WGET_STRING_H */ diff --git a/windows/ChangeLog b/windows/ChangeLog new file mode 100644 index 00000000..41c2161e --- /dev/null +++ b/windows/ChangeLog @@ -0,0 +1,14 @@ +2004-12-31 Mauro Tortonesi + + * Makefile.src: Added string.c to the list of modules to compile. + + * Makefile.src.bor: Added string.c to the list of modules to compile. + + * Makefile.src.mingw: Added string.c to the list of modules to compile. + + * Makefile.src.watcom: Added string.c to the list of modules to compile. + + * wget.dep: Added dependencied for the string.c module. + + * ChangeLog: New file. + diff --git a/windows/Makefile.src b/windows/Makefile.src index c4946eb0..04ce91e6 100644 --- a/windows/Makefile.src +++ b/windows/Makefile.src @@ -72,13 +72,13 @@ SRC = cmpt.c safe-ctype.c convert.c connect.c host.c http.c netrc.c \ ftp-basic.c ftp.c ftp-ls.c ftp-opie.c getopt.c hash.c \ html-parse.c html-url.c progress.c retr.c recur.c res.c url.c cookies.c \ init.c utils.c main.c version.c xmalloc.c mswindows.c \ - gen-md5.c gnu-md5.c log.c $(SSLSRC) + gen-md5.c gnu-md5.c log.c string.c $(SSLSRC) OBJ = cmpt$o safe-ctype$o convert$o connect$o host$o http$o netrc$o \ ftp-basic$o ftp$o ftp-ls$o ftp-opie$o getopt$o hash$o \ html-parse$o html-url$o progress$o retr$o recur$o res$o url$o cookies$o \ init$o utils$o main$o version$o xmalloc$o mswindows$o \ - gen-md5$o gnu-md5$o log$o $(SSLOBJ) + gen-md5$o gnu-md5$o log$o string$o $(SSLOBJ) .SUFFIXES: .c .obj diff --git a/windows/Makefile.src.bor b/windows/Makefile.src.bor index e01c087c..a9a77a78 100644 --- a/windows/Makefile.src.bor +++ b/windows/Makefile.src.bor @@ -14,7 +14,7 @@ OBJS=cmpt.obj connect.obj convert.obj ftp.obj ftp-basic.obj \ http.obj init.obj log.obj main.obj gnu-md5.obj netrc.obj \ safe-ctype.obj hash.obj progress.obj gen-md5.obj cookies.obj \ recur.obj res.obj retr.obj url.obj utils.obj version.obj xmalloc.obj \ - mswindows.obj + mswindows.obj string.obj LIBDIR=$(MAKEDIR)\..\lib @@ -48,6 +48,7 @@ recur.obj+ res.obj+ retr.obj+ safe-ctype.obj+ +string.obj+ url.obj+ utils.obj+ version.obj+ diff --git a/windows/Makefile.src.mingw b/windows/Makefile.src.mingw index 9d349db3..96b73403 100644 --- a/windows/Makefile.src.mingw +++ b/windows/Makefile.src.mingw @@ -26,7 +26,7 @@ OBJS=cmpt${OBJ_EXT} convert${OBJ_EXT} connect${OBJ_EXT} ftp${OBJ_EXT} ftp-basic$ http${OBJ_EXT} init${OBJ_EXT} log${OBJ_EXT} main${OBJ_EXT} gnu-md5${OBJ_EXT} netrc${OBJ_EXT} \ safe-ctype${OBJ_EXT} hash${OBJ_EXT} progress${OBJ_EXT} gen-md5${OBJ_EXT} cookies${OBJ_EXT} \ recur${OBJ_EXT} res${OBJ_EXT} retr${OBJ_EXT} url${OBJ_EXT} utils${OBJ_EXT} \ - version${OBJ_EXT} xmalloc${OBJ_EXT} mswindows${OBJ_EXT} + version${OBJ_EXT} xmalloc${OBJ_EXT} mswindows${OBJ_EXT} string${OBJ_EXT} ifdef SSL ## OPENSSL_PATH is the OpenSSL installed directory diff --git a/windows/Makefile.watcom b/windows/Makefile.watcom index bbd5a89e..d3f9247c 100644 --- a/windows/Makefile.watcom +++ b/windows/Makefile.watcom @@ -54,8 +54,8 @@ CFLAGS+= /os /d2 OBJS = cmpt.obj convert.obj connect.obj cookies.obj ftp.obj ftp-basic.obj & ftp-ls.obj ftp-opie.obj getopt.obj hash.obj host.obj html-parse.obj html-url.obj & http.obj init.obj log.obj main.obj gen-md5.obj gnu-md5.obj netrc.obj progress.obj & - recur.obj res.obj retr.obj safe-ctype.obj url.obj utils.obj version.obj mswindows.obj & - xmalloc.obj + recur.obj res.obj retr.obj safe-ctype.obj string.obj url.obj utils.obj version.obj & + mswindows.obj xmalloc.obj LIBFILES = # diff --git a/windows/wget.dep b/windows/wget.dep index bac6130b..d8e9e5b8 100644 --- a/windows/wget.dep +++ b/windows/wget.dep @@ -27,6 +27,7 @@ recur$o: recur.c config.h wget.h sysdep.h mswindows.h options.h safe-ctype.h url retr$o: retr.c config.h wget.h sysdep.h mswindows.h options.h safe-ctype.h utils.h retr.h url.h recur.h ftp.h host.h connect.h hash.h safe-ctype$o: safe-ctype.c config.h safe-ctype.h snprintf$o: snprintf.c config.h safe-ctype.h +string$o: wget.h xmalloc.h url$o: url.c config.h wget.h sysdep.h mswindows.h options.h safe-ctype.h utils.h url.h host.h hash.h utils$o: utils.c config.h wget.h sysdep.h mswindows.h options.h safe-ctype.h utils.h hash.h version$o: version.c