206 lines
7.2 KiB
Plaintext
206 lines
7.2 KiB
Plaintext
<sect1 id="func-cygwin-posix-to-win32-path-list">
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<title>cygwin_posix_to_win32_path_list</title>
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<funcsynopsis><funcprototype>
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<funcdef>extern "C" void
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<function>cygwin_posix_to_win32_path_list</function></funcdef>
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<paramdef>const char *<parameter>posix</parameter></paramdef>
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<paramdef>char *<parameter>win32</parameter></paramdef>
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</funcprototype></funcsynopsis>
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<para>Given a POSIX path-style string (i.e. /foo:/bar) convert it to
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the equivalent Win32 path-style string (i.e. d:\;e:\bar).
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<parameter>win32</parameter> must point to a sufficiently large
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buffer.</para>
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<example>
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<title>Example use of cygwin_posix_to_win32_path_list</title>
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<programlisting>
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char *_epath;
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char *_win32epath;
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_epath = _win32epath = getenv (NAME);
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/* If we have a POSIX path list, convert to win32 path list */
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if (_epath != NULL && *_epath != 0
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&& cygwin_posix_path_list_p (_epath))
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{
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_win32epath = (char *) xmalloc
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(cygwin_posix_to_win32_path_list_buf_size (_epath));
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cygwin_posix_to_win32_path_list (_epath, _win32epath);
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}
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</programlisting>
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</example>
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<para>See also <link linkend="func-cygwin-posix-to-win32-path-list-buf-size">
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cygwin_posix_to_win32_path_list_buf_size</link></para>
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</sect1>
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<sect1 id="func-cygwin-win32-to-posix-path-list">
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<title>cygwin_win32_to_posix_path_list</title>
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<funcsynopsis><funcprototype>
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<funcdef>extern "C" void
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<function>cygwin_win32_to_posix_path_list</function></funcdef>
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<paramdef>const char *<parameter>win32</parameter></paramdef>
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<paramdef>char *<parameter>posix</parameter></paramdef>
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</funcprototype></funcsynopsis>
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<para>Given a Win32 path-style string (i.e. d:\;e:\bar) convert it to
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the equivalent POSIX path-style string (i.e. /foo:/bar).
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<parameter>posix</parameter> must point to a sufficiently large
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buffer. See also <link
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linkend="func-cygwin-win32-to-posix-path-list-buf-size">
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cygwin_win32_to_posix_path_list_buf_size</link></para>
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</sect1>
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<sect1 id="func-cygwin-posix-to-win32-path-list-buf-size">
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<title>cygwin_posix_to_win32_path_list_buf_size</title>
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<funcsynopsis><funcprototype>
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<funcdef>extern "C" int
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<function>cygwin_posix_to_win32_path_list_buf_size</function></funcdef>
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<paramdef>const char *<parameter>path_list</parameter></paramdef>
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</funcprototype></funcsynopsis>
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<para>Returns the number of bytes needed to hold the result of calling
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<link linkend="func-cygwin-posix-to-win32-path-list">
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cygwin_posix_to_win32_path_list</link>.</para>
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</sect1>
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<sect1 id="func-cygwin-win32-to-posix-path-list-buf-size">
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<title>cygwin_win32_to_posix_path_list_buf_size</title>
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<funcsynopsis><funcprototype>
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<funcdef>extern "C" int
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<function>cygwin_win32_to_posix_path_list_buf_size</function></funcdef>
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<paramdef>const char *<parameter>path_list</parameter></paramdef>
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</funcprototype></funcsynopsis>
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<para>Tells you how many bytes are needed for the results of <link
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linkend="func-cygwin-win32-to-posix-path-list">
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cygwin_win32_to_posix_path_list</link>.</para>
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</sect1>
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<sect1 id="func-cygwin-conv-to-posix-path">
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<title>cygwin_conv_to_posix_path</title>
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<funcsynopsis><funcprototype>
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<funcdef>extern "C" void
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<function>cygwin_conv_to_posix_path</function></funcdef>
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<paramdef>const char *<parameter>path</parameter></paramdef>
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<paramdef>char *<parameter>posix_path</parameter></paramdef>
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</funcprototype></funcsynopsis>
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<para>Converts a Win32 path to a POSIX path. If
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<parameter>path</parameter> is already a POSIX path, leaves it alone.
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If <parameter>path</parameter> is relative, then
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<parameter>posix_path</parameter> will also be relative. Note that
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<parameter>posix_path</parameter> must point to a buffer of sufficient
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size; use MAX_PATH if needed.</para>
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</sect1>
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<sect1 id="func-cygwin-conv-to-win32-path">
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<title>cygwin_conv_to_win32_path</title>
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<funcsynopsis><funcprototype>
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<funcdef>extern "C" void
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<function>cygwin_conv_to_win32_path</function></funcdef>
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<paramdef>const char *<parameter>path</parameter></paramdef>
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<paramdef>char *<parameter>win32_path</parameter></paramdef>
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</funcprototype></funcsynopsis>
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<para>Converts a POSIX path to a Win32 path. If
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<parameter>path</parameter> is already a Win32 path, leaves it alone.
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If <parameter>path</parameter> is relative, then
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<parameter>win32_path</parameter> will also be relative. Note that
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<parameter>win32_path</parameter> must point to a buffer of sufficient
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size; use MAX_PATH if needed.</para>
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</sect1>
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<sect1 id="func-cygwin-conv-to-full-posix-path">
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<title>cygwin_conv_to_full_posix_path</title>
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<funcsynopsis><funcprototype>
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<funcdef>extern "C" void
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<function>cygwin_conv_to_full_posix_path</function></funcdef>
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<paramdef>const char *<parameter>path</parameter></paramdef>
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<paramdef>char *<parameter>posix_path</parameter></paramdef>
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</funcprototype></funcsynopsis>
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<para>Converts a Win32 path to a POSIX path. If
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<parameter>path</parameter> is already a POSIX path, leaves it alone.
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If <parameter>path</parameter> is relative, then
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<parameter>posix_path</parameter> will be converted to an absolute
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path. Note that <parameter>posix_path</parameter> must point to a
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buffer of sufficient size; use MAX_PATH if needed.</para>
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</sect1>
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<sect1 id="func-cygwin-conv-to-full-win32-path">
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<title>cygwin_conv_to_full_win32_path</title>
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<funcsynopsis><funcprototype>
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<funcdef>extern "C" void
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<function>cygwin_conv_to_full_win32_path</function></funcdef>
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<paramdef>const char *<parameter>path</parameter></paramdef>
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<paramdef>char *<parameter>win32_path</parameter></paramdef>
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</funcprototype></funcsynopsis>
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<para>Converts a POSIX path to a Win32 path. If
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<parameter>path</parameter> is already a Win32 path, leaves it alone.
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If <parameter>path</parameter> is relative, then
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<parameter>win32_path</parameter> will be converted to an absolute
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path. Note that <parameter>win32_path</parameter> must point to a
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buffer of sufficient size; use MAX_PATH if needed.</para>
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</sect1>
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<sect1 id="func-cygwin-posix-path-list-p">
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<title>cygwin_posix_path_list_p</title>
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<funcsynopsis><funcprototype>
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<funcdef>extern "C" int
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<function>posix_path_list_p</function></funcdef>
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<paramdef>const char *<parameter>path</parameter></paramdef>
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</funcprototype></funcsynopsis>
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<para>This function tells you if the supplied
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<parameter>path</parameter> is a POSIX-style path (i.e. posix names,
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forward slashes, colon delimiters) or a Win32-style path (drive
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letters, reverse slashes, semicolon delimiters. The return value is
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true if the path is a POSIX path. Note that "_p" means "predicate", a
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lisp term meaning that the function tells you something about the
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parameter.</para>
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</sect1>
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<sect1 id="func-cygwin-split-path">
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<title>cygwin_split_path</title>
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<funcsynopsis><funcprototype>
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<funcdef>extern "C" void
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<function>cygwin_split_path</function>
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</funcdef>
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<paramdef>const char * <parameter>path</parameter></paramdef>
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<paramdef>char * <parameter>dir</parameter></paramdef>
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<paramdef>char * <parameter>file</parameter></paramdef>
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</funcprototype></funcsynopsis>
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<para>Split a path into the directory and the file portions. Both
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<parameter>dir</parameter> and <parameter>file</parameter> are
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expected to point to buffers of sufficient size. </para>
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<example>
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<title>Example use of cygwin_split_path</title>
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<programlisting>
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char dir[200], file[100];
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cygwin_split_path("c:/foo/bar.c", dir, file);
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printf("dir=%s, file=%s\n", dir, file);
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</programlisting>
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</example>
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</sect1>
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