From 60c67f118de92ffcdd56b10de11abc33ac7cb426 Mon Sep 17 00:00:00 2001 From: martin-s Date: Fri, 30 Sep 2011 12:31:02 +0000 Subject: [PATCH] Add:support_libc:Missing functions for vc git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk@4813 ffa7fe5e-494d-0410-b361-a75ebd5db220 --- navit/navit/support/libc/CMakeLists.txt | 2 +- navit/navit/support/libc/_mingw.h | 307 ++++++++++++++++++++++++++ navit/navit/support/libc/abort.c | 9 + navit/navit/support/libc/bsearch.c | 81 +++++++ navit/navit/support/libc/calloc.c | 8 + navit/navit/support/libc/chsize.c | 51 +++++ navit/navit/support/libc/close.c | 27 +++ navit/navit/support/libc/fcntl.h | 75 +++++++ navit/navit/support/libc/getopt.h | 111 ++++++++++ navit/navit/support/libc/gmtime.c | 25 +++ navit/navit/support/libc/io.h | 372 ++++++++++++++++++++++++++++++++ navit/navit/support/libc/libc.c | 2 +- navit/navit/support/libc/localtime.c | 38 ++++ navit/navit/support/libc/lseek.c | 41 ++++ navit/navit/support/libc/math.h | 13 ++ navit/navit/support/libc/mkdir.c | 29 +++ navit/navit/support/libc/mktime.c | 32 +++ navit/navit/support/libc/open.c | 135 ++++++++++++ navit/navit/support/libc/process.h | 147 +++++++++++++ navit/navit/support/libc/read.c | 30 +++ navit/navit/support/libc/rename.c | 27 +++ navit/navit/support/libc/stat.c | 151 +++++++++++++ navit/navit/support/libc/time.c | 28 +++ navit/navit/support/libc/timeutil.c | 126 +++++++++++ navit/navit/support/libc/timeutil.h | 17 ++ navit/navit/support/libc/unistd.h | 48 +++++ navit/navit/support/libc/unlink.c | 29 +++ navit/navit/support/libc/write.c | 29 +++ 28 files changed, 1988 insertions(+), 2 deletions(-) create mode 100644 navit/navit/support/libc/_mingw.h create mode 100644 navit/navit/support/libc/abort.c create mode 100644 navit/navit/support/libc/bsearch.c create mode 100644 navit/navit/support/libc/calloc.c create mode 100644 navit/navit/support/libc/chsize.c create mode 100644 navit/navit/support/libc/close.c create mode 100644 navit/navit/support/libc/fcntl.h create mode 100644 navit/navit/support/libc/getopt.h create mode 100644 navit/navit/support/libc/gmtime.c create mode 100644 navit/navit/support/libc/io.h create mode 100644 navit/navit/support/libc/localtime.c create mode 100644 navit/navit/support/libc/lseek.c create mode 100644 navit/navit/support/libc/math.h create mode 100644 navit/navit/support/libc/mkdir.c create mode 100644 navit/navit/support/libc/mktime.c create mode 100644 navit/navit/support/libc/open.c create mode 100644 navit/navit/support/libc/process.h create mode 100644 navit/navit/support/libc/read.c create mode 100644 navit/navit/support/libc/rename.c create mode 100644 navit/navit/support/libc/stat.c create mode 100644 navit/navit/support/libc/time.c create mode 100644 navit/navit/support/libc/timeutil.c create mode 100644 navit/navit/support/libc/timeutil.h create mode 100644 navit/navit/support/libc/unistd.h create mode 100644 navit/navit/support/libc/unlink.c create mode 100644 navit/navit/support/libc/write.c diff --git a/navit/navit/support/libc/CMakeLists.txt b/navit/navit/support/libc/CMakeLists.txt index 44fb89c..81489da 100644 --- a/navit/navit/support/libc/CMakeLists.txt +++ b/navit/navit/support/libc/CMakeLists.txt @@ -1 +1 @@ -supportlib_add_library(support_libc libc.c libc_init.c) +supportlib_add_library(support_libc libc.c libc_init.c unlink.c rename.c time.c open.c abort.c mkdir.c lseek.c stat.c close.c chsize.c read.c write.c strcasecmp localtime.c gmtime.c mktime.c timeutil.c calloc.c bsearch.c) diff --git a/navit/navit/support/libc/_mingw.h b/navit/navit/support/libc/_mingw.h new file mode 100644 index 0000000..fb0638d --- /dev/null +++ b/navit/navit/support/libc/_mingw.h @@ -0,0 +1,307 @@ +#ifndef __MINGW_H +/* + * _mingw.h + * + * Mingw specific macros included by ALL include files. + * + * This file is part of the Mingw32 package. + * + * Contributors: + * Created by Mumit Khan + * + * THIS SOFTWARE IS NOT COPYRIGHTED + * + * This source code is offered for use in the public domain. You may + * use, modify or distribute it freely. + * + * This code is distributed in the hope that it will be useful but + * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY + * DISCLAIMED. This includes but is not limited to warranties of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * + */ +#define __MINGW_H + +#define __MINGW32_VERSION 3.16 +#define __MINGW32_MAJOR_VERSION 3 +#define __MINGW32_MINOR_VERSION 16 +#define __MINGW32_PATCHLEVEL 0 + +#if __GNUC__ >= 3 +#pragma GCC system_header +#endif + +/* These are defined by the user (or the compiler) + to specify how identifiers are imported from a DLL. + + __DECLSPEC_SUPPORTED Defined if dllimport attribute is supported. + __MINGW_IMPORT The attribute definition to specify imported + variables/functions. + _CRTIMP As above. For MS compatibility. + __MINGW32_VERSION Runtime version. + __MINGW32_MAJOR_VERSION Runtime major version. + __MINGW32_MINOR_VERSION Runtime minor version. + __MINGW32_BUILD_DATE Runtime build date. + + Macros to enable MinGW features which deviate from standard MSVC + compatible behaviour; these may be specified directly in user code, + activated implicitly, (e.g. by specifying _POSIX_C_SOURCE or such), + or by inclusion in __MINGW_FEATURES__: + + __USE_MINGW_ANSI_STDIO Select a more ANSI C99 compatible + implementation of printf() and friends. + + Other macros: + + __int64 define to be long long. Using a typedef + doesn't work for "unsigned __int64" + + All headers should include this first, and then use __DECLSPEC_SUPPORTED + to choose between the old ``__imp__name'' style or __MINGW_IMPORT + style declarations. */ + + +/* Manifest definitions identifying the flag bits, controlling activation + * of MinGW features, as specified by the user in __MINGW_FEATURES__. + */ +#define __MINGW_ANSI_STDIO__ 0x0000000000000001ULL +/* + * The following three are not yet formally supported; they are + * included here, to document anticipated future usage. + */ +#define __MINGW_LC_EXTENSIONS__ 0x0000000000000050ULL +#define __MINGW_LC_MESSAGES__ 0x0000000000000010ULL +#define __MINGW_LC_ENVVARS__ 0x0000000000000040ULL + +/* Try to avoid problems with outdated checks for GCC __attribute__ support. */ +#undef __attribute__ + +#if defined (__PCC__) +# undef __DECLSPEC_SUPPORTED +# ifndef __MINGW_IMPORT +# define __MINGW_IMPORT extern +# endif +# ifndef _CRTIMP +# define _CRTIMP +# endif +# ifndef __cdecl +# define __cdecl _Pragma("cdecl") +# endif +# ifndef __stdcall +# define __stdcall _Pragma("stdcall") +# endif +# ifndef __int64 +# define __int64 long long +# endif +# ifndef __int32 +# define __int32 long +# endif +# ifndef __int16 +# define __int16 short +# endif +# ifndef __int8 +# define __int8 char +# endif +# ifndef __small +# define __small char +# endif +# ifndef __hyper +# define __hyper long long +# endif +# ifndef __volatile__ +# define __volatile__ volatile +# endif +# ifndef __restrict__ +# define __restrict__ restrict +# endif +# define NONAMELESSUNION +#elif defined(__GNUC__) +# ifdef __declspec +# ifndef __MINGW_IMPORT + /* Note the extern. This is needed to work around GCC's + limitations in handling dllimport attribute. */ +# define __MINGW_IMPORT extern __attribute__ ((__dllimport__)) +# endif +# ifndef _CRTIMP +# ifdef __USE_CRTIMP +# define _CRTIMP __attribute__ ((dllimport)) +# else +# define _CRTIMP +# endif +# endif +# define __DECLSPEC_SUPPORTED +# else /* __declspec */ +# undef __DECLSPEC_SUPPORTED +# undef __MINGW_IMPORT +# ifndef _CRTIMP +# define _CRTIMP +# endif +# endif /* __declspec */ +/* + * The next two defines can cause problems if user code adds the + * __cdecl attribute like so: + * void __attribute__ ((__cdecl)) foo(void); + */ +# ifndef __cdecl +# define __cdecl __attribute__ ((__cdecl__)) +# endif +# ifndef __stdcall +# define __stdcall __attribute__ ((__stdcall__)) +# endif +# ifndef __int64 +# define __int64 long long +# endif +# ifndef __int32 +# define __int32 long +# endif +# ifndef __int16 +# define __int16 short +# endif +# ifndef __int8 +# define __int8 char +# endif +# ifndef __small +# define __small char +# endif +# ifndef __hyper +# define __hyper long long +# endif +#else /* ! __GNUC__ && ! __PCC__ */ +# ifndef __MINGW_IMPORT +# define __MINGW_IMPORT __declspec(dllimport) +# endif +# ifndef _CRTIMP +# define _CRTIMP __declspec(dllimport) +# endif +# define __DECLSPEC_SUPPORTED +# define __attribute__(x) /* nothing */ +#endif + +#if defined (__GNUC__) && defined (__GNUC_MINOR__) +#define __MINGW_GNUC_PREREQ(major, minor) \ + (__GNUC__ > (major) \ + || (__GNUC__ == (major) && __GNUC_MINOR__ >= (minor))) +#else +#define __MINGW_GNUC_PREREQ(major, minor) 0 +#endif + +#ifdef __cplusplus +#abort1 +# define __CRT_INLINE inline +#else +# if __GNUC_STDC_INLINE__ +#abort2 +# define __CRT_INLINE extern inline __attribute__((__gnu_inline__)) +# else +# ifdef __COREDLL__ +#abort3 + /* There isn't any out-of-line version of most of + these functions in coredll.dll, so we need this for -O0, + or for -fno-inline. This is still problematic if the user + tries t o take the address of these functions. We will slowly + add out-of-line copies as those cases are found. + Note: We can't use static inline here, as most of these functions + will be declared elsew here with external linkage, and gcc will + barf on that. */ +# define __CRT_INLINE extern __inline__ __attribute__((__always_inline__)) +# else +# define __CRT_INLINE +# endif +# endif +#endif + +#ifdef __cplusplus +# define __UNUSED_PARAM(x) +#else +# ifdef __GNUC__ +# define __UNUSED_PARAM(x) x __attribute__ ((__unused__)) +# else +# define __UNUSED_PARAM(x) x +# endif +#endif + +#ifdef __GNUC__ +#define __MINGW_ATTRIB_NORETURN __attribute__ ((__noreturn__)) +#define __MINGW_ATTRIB_CONST __attribute__ ((__const__)) +#else +#define __MINGW_ATTRIB_NORETURN +#define __MINGW_ATTRIB_CONST +#endif + +#if __MINGW_GNUC_PREREQ (3, 0) +#define __MINGW_ATTRIB_MALLOC __attribute__ ((__malloc__)) +#define __MINGW_ATTRIB_PURE __attribute__ ((__pure__)) +#else +#define __MINGW_ATTRIB_MALLOC +#define __MINGW_ATTRIB_PURE +#endif + +/* Attribute `nonnull' was valid as of gcc 3.3. We don't use GCC's + variadiac macro facility, because variadic macros cause syntax + errors with --traditional-cpp. */ +#if __MINGW_GNUC_PREREQ (3, 3) +#define __MINGW_ATTRIB_NONNULL(arg) __attribute__ ((__nonnull__ (arg))) +#else +#define __MINGW_ATTRIB_NONNULL(arg) +#endif /* GNUC >= 3.3 */ + +#if defined(UNDER_CE) && defined(__arm__) +/* ARM Windows CE is not underscored. */ +# define __U(SYM) _ ## SYM +# define __IMP(S) __imp_ ## S +#elif defined(UNDER_CE) && defined(i386) +/* i386 Windows CE versions are underscored. */ +# define __U(SYM) SYM +# define __IMP(S) _imp__ ## S +#else +/* Desktop i386 Windows versions are underscored. */ +# define __U(SYM) SYM +# define __IMP(S) _imp__ ## S +#endif + +#if __MINGW_GNUC_PREREQ (3, 1) +#define __MINGW_ATTRIB_DEPRECATED __attribute__ ((__deprecated__)) +#else +#define __MINGW_ATTRIB_DEPRECATED +#endif /* GNUC >= 3.1 */ + +#if __MINGW_GNUC_PREREQ (3, 3) +#define __MINGW_NOTHROW __attribute__ ((__nothrow__)) +#else +#define __MINGW_NOTHROW +#endif /* GNUC >= 3.3 */ + + +/* TODO: Mark (almost) all CRT functions as __MINGW_NOTHROW. This will +allow GCC to optimize away some EH unwind code, at least in DW2 case. */ + +#if defined __MSVCRT__ && !defined (__MSVCRT_VERSION__) +/* High byte is the major version, low byte is the minor. */ +# define __MSVCRT_VERSION__ 0x0600 +#endif + +/* Activation of MinGW specific extended features: + */ +#ifndef __USE_MINGW_ANSI_STDIO +/* + * If user didn't specify it explicitly... + */ +# if defined __STRICT_ANSI__ || defined _ISOC99_SOURCE \ + || defined _POSIX_SOURCE || defined _POSIX_C_SOURCE \ + || defined _XOPEN_SOURCE || defined _XOPEN_SOURCE_EXTENDED \ + || defined _GNU_SOURCE || defined _BSD_SOURCE \ + || defined _SVID_SOURCE + /* + * but where any of these source code qualifiers are specified, + * then assume ANSI I/O standards are preferred over Microsoft's... + */ +# define __USE_MINGW_ANSI_STDIO 1 +# else + /* + * otherwise use whatever __MINGW_FEATURES__ specifies... + */ +# define __USE_MINGW_ANSI_STDIO (__MINGW_FEATURES__ & __MINGW_ANSI_STDIO__) +# endif +#endif + +#endif /* __MINGW_H */ diff --git a/navit/navit/support/libc/abort.c b/navit/navit/support/libc/abort.c new file mode 100644 index 0000000..11d405c --- /dev/null +++ b/navit/navit/support/libc/abort.c @@ -0,0 +1,9 @@ +#include + +/* Only needed on Windows CE. */ + +void abort(void) +{ + TerminateProcess (GetCurrentProcess(), 1); + while (1); /* Kill 'noreturn function does return' warning. */ +} diff --git a/navit/navit/support/libc/bsearch.c b/navit/navit/support/libc/bsearch.c new file mode 100644 index 0000000..2708688 --- /dev/null +++ b/navit/navit/support/libc/bsearch.c @@ -0,0 +1,81 @@ +/*- + * Copyright (c) 1990, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +/* */ + +/* bsearch is in both stdlib.h and search.h. We include both + to catch possible differences. */ +#include +/* #include */ +#include + +/* */ + + +/* + * Perform a binary search. + * + * The code below is a bit sneaky. After a comparison fails, we + * divide the work in half by moving either left or right. If lim + * is odd, moving left simply involves halving lim: e.g., when lim + * is 5 we look at item 2, so we change lim to 2 so that we will + * look at items 0 & 1. If lim is even, the same applies. If lim + * is odd, moving right again involes halving lim, this time moving + * the base up one item past p: e.g., when lim is 5 we change base + * to item 3 and make lim 2 so that we will look at items 3 and 4. + * If lim is even, however, we have to shrink it by one before + * halving: e.g., when lim is 4, we still looked at item 2, so we + * have to make lim 3, then halve, obtaining 1, so that we will only + * look at item 3. + */ +void * +bsearch(key, base0, nmemb, size, compar) + const void *key; + const void *base0; + size_t nmemb; + size_t size; + int (*compar)(const void *, const void *); +{ + const char *base = base0; + size_t lim; + int cmp; + const void *p; + + for (lim = nmemb; lim != 0; lim >>= 1) { + p = base + (lim >> 1) * size; + cmp = (*compar)(key, p); + if (cmp == 0) + return ((void *)(unsigned int *)p); + if (cmp > 0) { /* key > p: move right */ + base = (const char *)p + size; + lim--; + } /* else move left */ + } + return (NULL); +} diff --git a/navit/navit/support/libc/calloc.c b/navit/navit/support/libc/calloc.c new file mode 100644 index 0000000..147ea73 --- /dev/null +++ b/navit/navit/support/libc/calloc.c @@ -0,0 +1,8 @@ +void * +calloc(int nelem, int size) +{ + void *ret=malloc(nelem*size); + if (ret) + memset(ret, 0, nelem*size); + return ret; +} diff --git a/navit/navit/support/libc/chsize.c b/navit/navit/support/libc/chsize.c new file mode 100644 index 0000000..778949a --- /dev/null +++ b/navit/navit/support/libc/chsize.c @@ -0,0 +1,51 @@ +/* + * chsize.c: _chsize and chsize implementations for WinCE. + * + * This file has no copyright assigned and is placed in the Public + * Domain. This file is a part of the mingw32ce package. No + * warranty is given; refer to the file DISCLAIMER within the package. + * + * Written by Pedro Alves 24 Jun 2007 + * + */ + +#define WIN32_LEAN_AND_MEAN +#include + +int +_chsize (int fd, long size) +{ + DWORD cur; + DWORD new; + HANDLE h; + BOOL ret; + + h = (HANDLE) fd; + if (h == INVALID_HANDLE_VALUE) + { + SetLastError (ERROR_INVALID_PARAMETER); + return -1; + } + + cur = SetFilePointer (h, 0, NULL, FILE_CURRENT); + if (cur == 0xffffffff) + return -1; + + /* Move to where we want it. */ + new = SetFilePointer (h, size, NULL, FILE_BEGIN); + if (new == 0xffffffff) + return -1; + + /* And commit it as eof, effectivelly growing or shrinking. */ + ret = SetEndOfFile (h); + + SetFilePointer (h, cur, NULL, FILE_BEGIN); + + return ret ? 0 : -1; +} + +int +chsize (int fd, long size) +{ + return _chsize (fd, size); +} diff --git a/navit/navit/support/libc/close.c b/navit/navit/support/libc/close.c new file mode 100644 index 0000000..3b04734 --- /dev/null +++ b/navit/navit/support/libc/close.c @@ -0,0 +1,27 @@ +/* + * close.c: close implementation for WinCE. + * + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * Written by Pedro Alves Feb 2007 + * + */ + +#include +#include + +int +_close (int fildes) +{ + if (CloseHandle ((HANDLE) fildes)) + return 0; + return -1; +} + +int +close (int fildes) +{ + return _close (fildes); +} diff --git a/navit/navit/support/libc/fcntl.h b/navit/navit/support/libc/fcntl.h new file mode 100644 index 0000000..9bff935 --- /dev/null +++ b/navit/navit/support/libc/fcntl.h @@ -0,0 +1,75 @@ +/* + * fcntl.h + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * Access constants for _open. Note that the permissions constants are + * in sys/stat.h (ick). + * + */ +#ifndef _FCNTL_H_ +#define _FCNTL_H_ + +/* All the headers include this file. */ +#include <_mingw.h> + +/* + * It appears that fcntl.h should include io.h for compatibility... + */ +#include + +/* Specifiy one of these flags to define the access mode. */ +#define _O_RDONLY 0 +#define _O_WRONLY 1 +#define _O_RDWR 2 + +/* Mask for access mode bits in the _open flags. */ +#define _O_ACCMODE (_O_RDONLY|_O_WRONLY|_O_RDWR) + +#define _O_APPEND 0x0008 /* Writes will add to the end of the file. */ + +#define _O_RANDOM 0x0010 +#define _O_SEQUENTIAL 0x0020 +#define _O_TEMPORARY 0x0040 /* Make the file dissappear after closing. + * WARNING: Even if not created by _open! */ +#define _O_NOINHERIT 0x0080 + +#define _O_CREAT 0x0100 /* Create the file if it does not exist. */ +#define _O_TRUNC 0x0200 /* Truncate the file if it does exist. */ +#define _O_EXCL 0x0400 /* Open only if the file does not exist. */ + +#define _O_SHORT_LIVED 0x1000 + +/* NOTE: Text is the default even if the given _O_TEXT bit is not on. */ +#define _O_TEXT 0x4000 /* CR-LF in file becomes LF in memory. */ +#define _O_BINARY 0x8000 /* Input and output is not translated. */ +#define _O_RAW _O_BINARY + +#if (__MSVCRT_VERSION__ >= 0x0800) +#define _O_WTEXT 0x10000 +#define _O_U16TEXT 0x20000 +#define _O_U8TEXT 0x40000 +#endif + +#ifndef _NO_OLDNAMES + +/* POSIX/Non-ANSI names for increased portability */ +#define O_RDONLY _O_RDONLY +#define O_WRONLY _O_WRONLY +#define O_RDWR _O_RDWR +#define O_ACCMODE _O_ACCMODE +#define O_APPEND _O_APPEND +#define O_CREAT _O_CREAT +#define O_TRUNC _O_TRUNC +#define O_EXCL _O_EXCL +#define O_TEXT _O_TEXT +#define O_BINARY _O_BINARY +#define O_TEMPORARY _O_TEMPORARY +#define O_NOINHERIT _O_NOINHERIT +#define O_SEQUENTIAL _O_SEQUENTIAL +#define O_RANDOM _O_RANDOM + +#endif /* Not _NO_OLDNAMES */ + +#endif /* Not _FCNTL_H_ */ diff --git a/navit/navit/support/libc/getopt.h b/navit/navit/support/libc/getopt.h new file mode 100644 index 0000000..406bbf5 --- /dev/null +++ b/navit/navit/support/libc/getopt.h @@ -0,0 +1,111 @@ +#ifndef __GETOPT_H__ +/* + * getopt.h + * + * $Id: getopt.h,v 1.4 2009/01/04 17:35:36 keithmarshall Exp $ + * + * Defines constants and function prototypes required to implement + * the `getopt', `getopt_long' and `getopt_long_only' APIs. + * + * This file is part of the MinGW32 package set. + * + * Contributed by Keith Marshall + * + * + * THIS SOFTWARE IS NOT COPYRIGHTED + * + * This source code is offered for use in the public domain. You may + * use, modify or distribute it freely. + * + * This code is distributed in the hope that it will be useful but + * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY + * DISCLAIMED. This includes but is not limited to warranties of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * + * $Revision: 1.4 $ + * $Author: keithmarshall $ + * $Date: 2009/01/04 17:35:36 $ + * + */ +#define __GETOPT_H__ + +/* All the headers include this file. */ +#include <_mingw.h> + +#ifdef __cplusplus +extern "C" { +#endif + +extern int optind; /* index of first non-option in argv */ +extern int optopt; /* single option character, as parsed */ +extern int opterr; /* flag to enable built-in diagnostics... */ + /* (user may set to zero, to suppress) */ + +extern char *optarg; /* pointer to argument of current option */ + +extern int getopt( int, char * const [], const char * ); + +#ifdef _BSD_SOURCE +/* + * BSD adds the non-standard `optreset' feature, for reinitialisation + * of `getopt' parsing. We support this feature, for applications which + * proclaim their BSD heritage, before including this header; however, + * to maintain portability, developers are advised to avoid it. + */ +# define optreset __mingw_optreset + +extern int optreset; +#endif +#ifdef __cplusplus +} +#endif +/* + * POSIX requires the `getopt' API to be specified in `unistd.h'; + * thus, `unistd.h' includes this header. However, we do not want + * to expose the `getopt_long' or `getopt_long_only' APIs, when + * included in this manner. Thus, close the standard __GETOPT_H__ + * declarations block, and open an additional __GETOPT_LONG_H__ + * specific block, only when *not* __UNISTD_H_SOURCED__, in which + * to declare the extended API. + */ +#endif /* !defined(__GETOPT_H__) */ +#if !defined(__UNISTD_H_SOURCED__) && !defined(__GETOPT_LONG_H__) +#define __GETOPT_LONG_H__ + +#ifdef __cplusplus +extern "C" { +#endif + +struct option /* specification for a long form option... */ +{ + const char *name; /* option name, without leading hyphens */ + int has_arg; /* does it take an argument? */ + int *flag; /* where to save its status, or NULL */ + int val; /* its associated status value */ +}; + +enum /* permitted values for its `has_arg' field... */ +{ + no_argument = 0, /* option never takes an argument */ + required_argument, /* option always requires an argument */ + optional_argument /* option may take an argument */ +}; + +extern int getopt_long( int, char * const [], const char *, const struct option *, int * ); +extern int getopt_long_only( int, char * const [], const char *, const struct option *, int * ); +/* + * Previous MinGW implementation had... + */ +#ifndef HAVE_DECL_GETOPT +/* + * ...for the long form API only; keep this for compatibility. + */ +# define HAVE_DECL_GETOPT 1 +#endif + +#ifdef __cplusplus +} +#endif + +#endif /* !defined(__UNISTD_H_SOURCED__) && !defined(__GETOPT_LONG_H__) */ +/* $RCSfile: getopt.h,v $Revision: 1.4 $: end of file */ diff --git a/navit/navit/support/libc/gmtime.c b/navit/navit/support/libc/gmtime.c new file mode 100644 index 0000000..aa33e09 --- /dev/null +++ b/navit/navit/support/libc/gmtime.c @@ -0,0 +1,25 @@ +/* + * gmtime.c: gmtime implementation for WinCE. + * + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * Written by Pedro Alves Feb 2007 + * + */ + +#include "timeutil.h" + +struct tm * +gmtime(const time_t *t) +{ + FILETIME f; + SYSTEMTIME s; + static struct tm tms; + + __time_t_to_FILETIME (*t, &f); + FileTimeToSystemTime (&f, &s); + __SYSTEMTIME_to_tm (&s, &tms); + return &tms; +} diff --git a/navit/navit/support/libc/io.h b/navit/navit/support/libc/io.h new file mode 100644 index 0000000..9c3da7c --- /dev/null +++ b/navit/navit/support/libc/io.h @@ -0,0 +1,372 @@ +/* + * io.h + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * System level I/O functions and types. + * + */ +#ifndef _IO_H_ +#define _IO_H_ + +/* All the headers include this file. */ +#include <_mingw.h> + +/* MSVC's io.h contains the stuff from dir.h, so I will too. + * NOTE: This also defines off_t, the file offset type, through + * an inclusion of sys/types.h */ + +#include /* To get time_t. */ + +/* + * Attributes of files as returned by _findfirst et al. + */ +#define _A_NORMAL 0x00000000 +#define _A_RDONLY 0x00000001 +#define _A_HIDDEN 0x00000002 +#define _A_SYSTEM 0x00000004 +#define _A_VOLID 0x00000008 +#define _A_SUBDIR 0x00000010 +#define _A_ARCH 0x00000020 + + +#ifndef RC_INVOKED + +#ifndef _INTPTR_T_DEFINED +#define _INTPTR_T_DEFINED +#ifdef _WIN64 + typedef __int64 intptr_t; +#else + typedef int intptr_t; +#endif +#endif + +#ifndef _FSIZE_T_DEFINED +typedef unsigned long _fsize_t; +#define _FSIZE_T_DEFINED +#endif + +/* + * The maximum length of a file name. You should use GetVolumeInformation + * instead of this constant. But hey, this works. + * Also defined in stdio.h. + */ +#ifndef FILENAME_MAX +#define FILENAME_MAX (260) +#endif + +/* + * The following structure is filled in by _findfirst or _findnext when + * they succeed in finding a match. + */ +#ifndef _FINDDATA_T_DEFINED +struct _finddata_t +{ + unsigned attrib; /* Attributes, see constants above. */ + time_t time_create; + time_t time_access; /* always midnight local time */ + time_t time_write; + _fsize_t size; + char name[FILENAME_MAX]; /* may include spaces. */ +}; + +#ifndef __COREDLL__ + +struct _finddatai64_t { + unsigned attrib; + time_t time_create; + time_t time_access; + time_t time_write; + __int64 size; + char name[FILENAME_MAX]; +}; + +#if __MSVCRT_VERSION__ >= 0x0601 +struct __finddata64_t { + unsigned attrib; + __time64_t time_create; + __time64_t time_access; + __time64_t time_write; +/* 8 bytes are returned so it can't be _fsize_t */ + __int64 size; + char name[FILENAME_MAX]; +}; +#endif + +#endif + +#define _FINDDATA_T_DEFINED +#endif /* _FINDDATA_T_DEFINED */ + +#ifndef _WFINDDATA_T_DEFINED +struct _wfinddata_t { + unsigned attrib; + time_t time_create; /* -1 for FAT file systems */ + time_t time_access; /* -1 for FAT file systems */ + time_t time_write; + _fsize_t size; + wchar_t name[FILENAME_MAX]; /* may include spaces. */ +}; + +#ifndef __COREDLL__ + +struct _wfinddatai64_t { + unsigned attrib; + time_t time_create; + time_t time_access; + time_t time_write; + __int64 size; + wchar_t name[FILENAME_MAX]; +}; + +#if __MSVCRT_VERSION__ >= 0x0601 +struct __wfinddata64_t { + unsigned attrib; + __time64_t time_create; + __time64_t time_access; + __time64_t time_write; +/* 8 bytes are returned so it can't be _fsize_t */ + __int64 size; + wchar_t name[FILENAME_MAX]; +}; +#endif + +#endif /* __COREDLL__ */ + +#define _WFINDDATA_T_DEFINED +#endif + + +#ifdef __cplusplus +extern "C" { +#endif + +/* + * Functions for searching for files. _findfirst returns -1 if no match + * is found. Otherwise it returns a handle to be used in _findnext and + * _findclose calls. _findnext also returns -1 if no match could be found, + * and 0 if a match was found. Call _findclose when you are finished. + */ +/* FIXME: Should these all use intptr_t, as per recent MSDN docs? */ +_CRTIMP long __cdecl __MINGW_NOTHROW _findfirst (const char*, struct _finddata_t*); +_CRTIMP int __cdecl __MINGW_NOTHROW _findnext (long, struct _finddata_t*); +_CRTIMP int __cdecl __MINGW_NOTHROW _findclose (long); + +#ifndef UNDER_CE +_CRTIMP int __cdecl __MINGW_NOTHROW _chdir (const char*); +_CRTIMP char* __cdecl __MINGW_NOTHROW _getcwd (char*, int); +_CRTIMP char* __cdecl __MINGW_NOTHROW _mktemp (char*); +#endif +_CRTIMP int __cdecl __MINGW_NOTHROW _mkdir (const char*); +_CRTIMP int __cdecl __MINGW_NOTHROW _rmdir (const char*); +_CRTIMP int __cdecl __MINGW_NOTHROW _chmod (const char*, int); + +#ifdef __MSVCRT__ +_CRTIMP __int64 __cdecl __MINGW_NOTHROW _filelengthi64(int); +_CRTIMP long __cdecl __MINGW_NOTHROW _findfirsti64(const char*, struct _finddatai64_t*); +_CRTIMP int __cdecl __MINGW_NOTHROW _findnexti64(long, struct _finddatai64_t*); +_CRTIMP __int64 __cdecl __MINGW_NOTHROW _lseeki64(int, __int64, int); +_CRTIMP __int64 __cdecl __MINGW_NOTHROW _telli64(int); +/* These require newer versions of msvcrt.dll (6.1 or higher). */ +#if __MSVCRT_VERSION__ >= 0x0601 +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _findfirst64(const char*, struct __finddata64_t*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _findnext64(intptr_t, struct __finddata64_t*); +#endif /* __MSVCRT_VERSION__ >= 0x0601 */ +#ifndef __NO_MINGW_LFS +__CRT_INLINE off64_t lseek64 (int, off64_t, int); +__CRT_INLINE off64_t lseek64 (int fd, off64_t offset, int whence) +{ + return _lseeki64(fd, (__int64) offset, whence); +} +#endif + +#endif /* __MSVCRT__ */ + +#ifndef _NO_OLDNAMES + +#ifndef _UWIN +#ifndef UNDER_CE +_CRTIMP int __cdecl __MINGW_NOTHROW chdir (const char*); +_CRTIMP char* __cdecl __MINGW_NOTHROW getcwd (char*, int); +_CRTIMP char* __cdecl __MINGW_NOTHROW mktemp (char*); +#endif +_CRTIMP int __cdecl __MINGW_NOTHROW mkdir (const char*); +_CRTIMP int __cdecl __MINGW_NOTHROW rmdir (const char*); +_CRTIMP int __cdecl __MINGW_NOTHROW chmod (const char*, int); +#endif /* _UWIN */ + +#endif /* Not _NO_OLDNAMES */ + +#ifdef __cplusplus +} +#endif + +#endif /* Not RC_INVOKED */ + +/* TODO: Maximum number of open handles has not been tested, I just set + * it the same as FOPEN_MAX. */ +#define HANDLE_MAX FOPEN_MAX + +/* Some defines for _access nAccessMode (MS doesn't define them, but + * it doesn't seem to hurt to add them). */ +#define F_OK 0 /* Check for file existence */ +/* Well maybe it does hurt. On newer versions of MSVCRT, an access mode + of 1 causes invalid parameter error. */ +#define X_OK 1 /* MS access() doesn't check for execute permission. */ +#define W_OK 2 /* Check for write permission */ +#define R_OK 4 /* Check for read permission */ + +#ifndef RC_INVOKED + +#ifdef __cplusplus +extern "C" { +#endif + +_CRTIMP int __cdecl __MINGW_NOTHROW _access (const char*, int); +_CRTIMP int __cdecl __MINGW_NOTHROW _chsize (int, long); +_CRTIMP int __cdecl __MINGW_NOTHROW _close (int); +_CRTIMP int __cdecl __MINGW_NOTHROW _commit(int); + +/* NOTE: The only significant bit in unPermissions appears to be bit 7 (0x80), + * the "owner write permission" bit (on FAT). */ +_CRTIMP int __cdecl __MINGW_NOTHROW _creat (const char*, int); + +_CRTIMP int __cdecl __MINGW_NOTHROW _dup (int); +_CRTIMP int __cdecl __MINGW_NOTHROW _dup2 (int, int); +_CRTIMP long __cdecl __MINGW_NOTHROW _filelength (int); +_CRTIMP long __cdecl __MINGW_NOTHROW _get_osfhandle (int); +_CRTIMP int __cdecl __MINGW_NOTHROW _isatty (int); + +/* In a very odd turn of events this function is excluded from those + * files which define _STREAM_COMPAT. This is required in order to + * build GNU libio because of a conflict with _eof in streambuf.h + * line 107. Actually I might just be able to change the name of + * the enum member in streambuf.h... we'll see. TODO */ +#ifndef _STREAM_COMPAT +_CRTIMP int __cdecl __MINGW_NOTHROW _eof (int); +#endif + +/* LK_... locking commands defined in sys/locking.h. */ +_CRTIMP int __cdecl __MINGW_NOTHROW _locking (int, int, long); + +_CRTIMP long __cdecl __MINGW_NOTHROW _lseek (int, long, int); + +/* Optional third argument is unsigned unPermissions. */ +_CRTIMP int __cdecl __MINGW_NOTHROW _open (const char*, int, ...); + +#ifndef __COREDLL__ +_CRTIMP int __cdecl __MINGW_NOTHROW _open_osfhandle (long, int); +_CRTIMP int __cdecl __MINGW_NOTHROW _pipe (int *, unsigned int, int); +#endif /* __COREDLL__ */ +_CRTIMP int __cdecl __MINGW_NOTHROW _read (int, void*, unsigned int); +#ifndef __COREDLL__ +_CRTIMP int __cdecl __MINGW_NOTHROW _setmode (int, int); +/* MS puts remove & rename (but not wide versions) in io.h as well + as in stdio.h. */ +_CRTIMP int __cdecl __MINGW_NOTHROW remove (const char*); +#endif +_CRTIMP int __cdecl __MINGW_NOTHROW rename (const char*, const char*); +#ifndef __COREDLL__ +/* SH_... flags for nShFlags defined in share.h + * Optional fourth argument is unsigned unPermissions */ +_CRTIMP int __cdecl __MINGW_NOTHROW _sopen (const char*, int, int, ...); + +_CRTIMP long __cdecl __MINGW_NOTHROW _tell (int); +/* Should umask be in sys/stat.h and/or sys/types.h instead? */ +_CRTIMP int __cdecl __MINGW_NOTHROW _umask (int); +#endif /* __COREDLL__ */ +_CRTIMP int __cdecl __MINGW_NOTHROW _unlink (const char*); +_CRTIMP int __cdecl __MINGW_NOTHROW _write (int, const void*, unsigned int); + +/* Wide character versions. Also declared in wchar.h. */ +/* Not in crtdll.dll */ +#if !defined (_WIO_DEFINED) +#if defined (__MSVCRT__) +_CRTIMP int __cdecl __MINGW_NOTHROW _waccess(const wchar_t*, int); +_CRTIMP int __cdecl __MINGW_NOTHROW _wchmod(const wchar_t*, int); +_CRTIMP int __cdecl __MINGW_NOTHROW _wcreat(const wchar_t*, int); +#endif +#if defined (__MSVCRT__) || defined (__COREDLL__) +_CRTIMP long __cdecl __MINGW_NOTHROW _wfindfirst(const wchar_t*, struct _wfinddata_t*); +_CRTIMP int __cdecl __MINGW_NOTHROW _wfindnext(long, struct _wfinddata_t *); +_CRTIMP int __cdecl __MINGW_NOTHROW _wopen(const wchar_t*, int, ...); +#endif +#if defined (__MSVCRT__) +_CRTIMP int __cdecl __MINGW_NOTHROW _wunlink(const wchar_t*); +_CRTIMP int __cdecl __MINGW_NOTHROW _wsopen(const wchar_t*, int, int, ...); +_CRTIMP wchar_t * __cdecl __MINGW_NOTHROW _wmktemp(wchar_t*); +_CRTIMP long __cdecl __MINGW_NOTHROW _wfindfirsti64(const wchar_t*, struct _wfinddatai64_t*); +_CRTIMP int __cdecl __MINGW_NOTHROW _wfindnexti64(long, struct _wfinddatai64_t*); +#if __MSVCRT_VERSION__ >= 0x0601 +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _wfindfirst64(const wchar_t*, struct __wfinddata64_t*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _wfindnext64(intptr_t, struct __wfinddata64_t*); +#endif +#endif /* defined (__MSVCRT__) */ +#define _WIO_DEFINED +#endif /* _WIO_DEFINED */ + +#ifndef _NO_OLDNAMES +/* + * Non-underscored versions of non-ANSI functions to improve portability. + * These functions live in libmoldname.a. + */ + +#ifndef _UWIN +_CRTIMP int __cdecl __MINGW_NOTHROW access (const char*, int); +_CRTIMP int __cdecl __MINGW_NOTHROW chsize (int, long ); +_CRTIMP int __cdecl __MINGW_NOTHROW close (int); +#ifndef __COREDLL__ +_CRTIMP int __cdecl __MINGW_NOTHROW creat (const char*, int); +_CRTIMP int __cdecl __MINGW_NOTHROW dup (int); +_CRTIMP int __cdecl __MINGW_NOTHROW dup2 (int, int); +_CRTIMP int __cdecl __MINGW_NOTHROW eof (int); +_CRTIMP long __cdecl __MINGW_NOTHROW filelength (int); +#endif /* __COREDLL__ */ +_CRTIMP int __cdecl __MINGW_NOTHROW isatty (int); +_CRTIMP long __cdecl __MINGW_NOTHROW lseek (int, long, int); +_CRTIMP int __cdecl __MINGW_NOTHROW open (const char*, int, ...); +_CRTIMP int __cdecl __MINGW_NOTHROW read (int, void*, unsigned int); +#ifndef __COREDLL__ +_CRTIMP int __cdecl __MINGW_NOTHROW setmode (int, int); +_CRTIMP int __cdecl __MINGW_NOTHROW sopen (const char*, int, int, ...); +_CRTIMP long __cdecl __MINGW_NOTHROW tell (int); +_CRTIMP int __cdecl __MINGW_NOTHROW umask (int); +#endif /* __COREDLL__ */ +_CRTIMP int __cdecl __MINGW_NOTHROW unlink (const char*); +_CRTIMP int __cdecl __MINGW_NOTHROW write (int, const void*, unsigned int); +#endif /* _UWIN */ + +#ifdef __USE_MINGW_ACCESS +/* Old versions of MSVCRT access() just ignored X_OK, while the version + shipped with Vista, returns an error code. This will restore the + old behaviour */ +static inline int __mingw_access (const char* __fname, int __mode) + { return _access (__fname, __mode & ~X_OK); } +#define access(__f,__m) __mingw_access (__f, __m) +#endif + +/* Wide character versions. Also declared in wchar.h. */ +/* Where do these live? Not in libmoldname.a nor in libmsvcrt.a */ +#if 0 +int waccess(const wchar_t *, int); +int wchmod(const wchar_t *, int); +int wcreat(const wchar_t *, int); +long wfindfirst(wchar_t *, struct _wfinddata_t *); +int wfindnext(long, struct _wfinddata_t *); +int wunlink(const wchar_t *); +int wrename(const wchar_t *, const wchar_t *); +int wopen(const wchar_t *, int, ...); +int wsopen(const wchar_t *, int, int, ...); +wchar_t * wmktemp(wchar_t *); +#endif + +#endif /* Not _NO_OLDNAMES */ + +#ifdef __cplusplus +} +#endif + +#endif /* Not RC_INVOKED */ + +#endif /* _IO_H_ not defined */ diff --git a/navit/navit/support/libc/libc.c b/navit/navit/support/libc/libc.c index 17b2079..a71f329 100644 --- a/navit/navit/support/libc/libc.c +++ b/navit/navit/support/libc/libc.c @@ -184,7 +184,7 @@ __int64 _lseeki64(int FileHandle, __int64 Offset, int Origin) return 0; } -intptr_t _get_osfhandle(int FileHandle) +int * _get_osfhandle(int FileHandle) { return 0; } diff --git a/navit/navit/support/libc/localtime.c b/navit/navit/support/libc/localtime.c new file mode 100644 index 0000000..245b51c --- /dev/null +++ b/navit/navit/support/libc/localtime.c @@ -0,0 +1,38 @@ +/* + * localtime.c: localtime implementation for WinCE. + * + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * Written by Pedro Alves Feb 2007 + * + */ + +#include "timeutil.h" + +struct tm * +localtime(const time_t *timer) +{ + SYSTEMTIME ss, ls, s; + FILETIME sf, lf, f; + long long t, diff; + + static struct tm tms; + + GetSystemTime (&ss); + GetLocalTime (&ls); + + SystemTimeToFileTime (&ss, &sf); + SystemTimeToFileTime (&ls, &lf); + + diff = __FILETIME_to_ll (&sf) - __FILETIME_to_ll (&lf); + + __time_t_to_FILETIME (*timer, &f); + t = __FILETIME_to_ll (&f) - diff; + __ll_to_FILETIME (t, &f); + FileTimeToSystemTime (&f, &s); + __SYSTEMTIME_to_tm (&s, &tms); + + return &tms; +} diff --git a/navit/navit/support/libc/lseek.c b/navit/navit/support/libc/lseek.c new file mode 100644 index 0000000..4600c0d --- /dev/null +++ b/navit/navit/support/libc/lseek.c @@ -0,0 +1,41 @@ +/* + * lseek.c: lseek implementation for WinCE. + * + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * Written by Pedro Alves Feb 2007 + * + */ + +#include +#include + +long +_lseek (int fildes, long offset, int whence) +{ + DWORD mode; + switch (whence) + { + case SEEK_SET: + mode = FILE_BEGIN; + break; + case SEEK_CUR: + mode = FILE_CURRENT; + break; + case SEEK_END: + mode = FILE_END; + break; + default: + /* Specify an invalid mode so SetFilePointer catches it. */ + mode = (DWORD)-1; + } + return (long) SetFilePointer ((HANDLE) fildes, offset, NULL, mode); +} + +long +lseek (int fildes, long offset, int whence) +{ + return _lseek (fildes, offset, whence); +} diff --git a/navit/navit/support/libc/math.h b/navit/navit/support/libc/math.h new file mode 100644 index 0000000..e85a894 --- /dev/null +++ b/navit/navit/support/libc/math.h @@ -0,0 +1,13 @@ +#define M_E 2.7182818284590452354 +#define M_LOG2E 1.4426950408889634074 +#define M_LOG10E 0.43429448190325182765 +#define M_LN2 0.69314718055994530942 +#define M_LN10 2.30258509299404568402 +#define M_PI 3.14159265358979323846 +#define M_PI_2 1.57079632679489661923 +#define M_PI_4 0.78539816339744830962 +#define M_1_PI 0.31830988618379067154 +#define M_2_PI 0.63661977236758134308 +#define M_2_SQRTPI 1.12837916709551257390 +#define M_SQRT2 1.41421356237309504880 +#define M_SQRT1_2 0.70710678118654752440 diff --git a/navit/navit/support/libc/mkdir.c b/navit/navit/support/libc/mkdir.c new file mode 100644 index 0000000..ae8d21d --- /dev/null +++ b/navit/navit/support/libc/mkdir.c @@ -0,0 +1,29 @@ +/* + * mkdir.c: mkdir implementation for WinCE. + * + * This file has no copyright assigned and is placed in the Public + * Domain. This file is a part of the mingw32ce package. No + * warranty is given; refer to the file DISCLAIMER within the package. + * + * Written by Pedro Alves 24 Jun 2007 + * + */ + +#include +#include + +int +_mkdir (const char *dirname) +{ + wchar_t dirnamew[MAX_PATH]; + mbstowcs (dirnamew, dirname, MAX_PATH); + if (!CreateDirectoryW (dirnamew, NULL)) + return -1; + return 0; +} + +int +mkdir (const char *dirname) +{ + return _mkdir (dirname); +} diff --git a/navit/navit/support/libc/mktime.c b/navit/navit/support/libc/mktime.c new file mode 100644 index 0000000..bd34fbf --- /dev/null +++ b/navit/navit/support/libc/mktime.c @@ -0,0 +1,32 @@ +/* + * mktime.c: mktime implementation for WinCE. + * + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * Written by Pedro Alves Feb 2007 + * + */ + +#include "timeutil.h" + +time_t +mktime (struct tm *pt) +{ + SYSTEMTIME ss, ls, s; + FILETIME sf, lf, f; + long long diff; + + GetSystemTime (&ss); + GetLocalTime (&ls); + SystemTimeToFileTime (&ss, &sf); + SystemTimeToFileTime (&ls, &lf); + + diff = __FILETIME_to_ll (&lf) - __FILETIME_to_ll (&sf); + diff /= _onesec_in100ns; + + __tm_to_SYSTEMTIME (pt, &s); + SystemTimeToFileTime (&s, &f); + return __FILETIME_to_time_t (&f) - (time_t)diff; +} diff --git a/navit/navit/support/libc/open.c b/navit/navit/support/libc/open.c new file mode 100644 index 0000000..2102817 --- /dev/null +++ b/navit/navit/support/libc/open.c @@ -0,0 +1,135 @@ +/* + * open.c: open, _open and_wopen implementations for WinCE. + * + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * Written by Pedro Alves Feb 2007 + * + */ + +#include +#include +#include +#include + +static int +vwopen (const wchar_t *wpath, int oflag, va_list ap) +{ + DWORD fileaccess; + DWORD fileshare; + DWORD filecreate; + DWORD fileattrib; + HANDLE hnd; + + switch (oflag & (O_RDONLY | O_WRONLY | O_RDWR)) + { + case O_RDONLY: + fileaccess = GENERIC_READ; + break; + case O_WRONLY: + fileaccess = GENERIC_WRITE; + break; + case O_RDWR: + fileaccess = GENERIC_READ | GENERIC_WRITE; + break; + default: + return -1; + } + + switch (oflag & (O_CREAT | O_EXCL | O_TRUNC)) + { + case 0: + case O_EXCL: /* ignore EXCL w/o CREAT */ + filecreate = OPEN_EXISTING; + break; + case O_CREAT: + filecreate = OPEN_ALWAYS; + break; + case O_CREAT | O_EXCL: + case O_CREAT | O_TRUNC | O_EXCL: + filecreate = CREATE_NEW; + break; + + case O_TRUNC: + case O_TRUNC | O_EXCL: /* ignore EXCL w/o CREAT */ + filecreate = TRUNCATE_EXISTING; + break; + case O_CREAT | O_TRUNC: + filecreate = CREATE_ALWAYS; + break; + default: + /* this can't happen ... all cases are covered */ + return -1; + } + + fileshare = 0; + if (oflag & O_CREAT) + { + int pmode = va_arg (ap, int); + if ((pmode & S_IREAD) == S_IREAD) + fileshare |= FILE_SHARE_READ; + if ((pmode & S_IWRITE) == S_IWRITE) + fileshare |= FILE_SHARE_WRITE; + } + + fileattrib = FILE_ATTRIBUTE_NORMAL; + + hnd = CreateFileW (wpath, fileaccess, fileshare, NULL, filecreate, + fileattrib, NULL); + if (hnd == INVALID_HANDLE_VALUE) + return -1; + + if (oflag & O_APPEND) + SetFilePointer (hnd, 0, NULL, FILE_END); + + return (int) hnd; +} + +static int +vopen (const char *path, int oflag, va_list ap) +{ + wchar_t wpath[MAX_PATH]; + + size_t path_len = strlen (path); + if (path_len >= MAX_PATH) + return -1; + + mbstowcs (wpath, path, path_len + 1); + + return vwopen (wpath, oflag, ap); +} + +int +_open (const char *path, int oflag, ...) +{ + va_list ap; + int ret; + va_start (ap, oflag); + ret = vopen (path, oflag, ap); + va_end (ap); + return ret; +} + +int +open (const char *path, int oflag, ...) +{ + va_list ap; + int ret; + va_start (ap, oflag); + ret = vopen (path, oflag, ap); + va_end (ap); + return ret; +} + +int +_wopen (const wchar_t *path, int oflag, ...) +{ + va_list ap; + int ret; + va_start (ap, oflag); + ret = vwopen (path, oflag, ap); + va_end (ap); + return ret; +} diff --git a/navit/navit/support/libc/process.h b/navit/navit/support/libc/process.h new file mode 100644 index 0000000..ecd67a5 --- /dev/null +++ b/navit/navit/support/libc/process.h @@ -0,0 +1,147 @@ +/* + * process.h + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * Function calls for spawning child processes. + * + */ + +#ifndef _PROCESS_H_ +#define _PROCESS_H_ +#if 0 + +/* All the headers include this file. */ +#include <_mingw.h> + +#include /* For _pid_t and pid_t. */ +#include /* For intptr_t. */ +/* + * Constants for cwait actions. + * Obsolete for Win32. + */ +#define _WAIT_CHILD 0 +#define _WAIT_GRANDCHILD 1 + +#ifndef _NO_OLDNAMES +#define WAIT_CHILD _WAIT_CHILD +#define WAIT_GRANDCHILD _WAIT_GRANDCHILD +#endif /* Not _NO_OLDNAMES */ + +/* + * Mode constants for spawn functions. + */ +#define _P_WAIT 0 +#define _P_NOWAIT 1 +#define _P_OVERLAY 2 +#define _OLD_P_OVERLAY _P_OVERLAY +#define _P_NOWAITO 3 +#define _P_DETACH 4 + +#ifndef _NO_OLDNAMES +#define P_WAIT _P_WAIT +#define P_NOWAIT _P_NOWAIT +#define P_OVERLAY _P_OVERLAY +#define OLD_P_OVERLAY _OLD_P_OVERLAY +#define P_NOWAITO _P_NOWAITO +#define P_DETACH _P_DETACH +#endif /* Not _NO_OLDNAMES */ + + +#ifndef RC_INVOKED + +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef __COREDLL__ + +_CRTIMP void __cdecl __MINGW_NOTHROW _cexit(void); +_CRTIMP void __cdecl __MINGW_NOTHROW _c_exit(void); + +_CRTIMP int __cdecl __MINGW_NOTHROW _cwait (int*, _pid_t, int); + +_CRTIMP _pid_t __cdecl __MINGW_NOTHROW _getpid(void); + +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _execl (const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _execle (const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _execlp (const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _execlpe (const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _execv (const char*, const char* const*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _execve (const char*, const char* const*, const char* const*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _execvp (const char*, const char* const*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _execvpe (const char*, const char* const*, const char* const*); + +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _spawnl (int, const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _spawnle (int, const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _spawnlp (int, const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _spawnlpe (int, const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _spawnv (int, const char*, const char* const*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _spawnve (int, const char*, const char* const*, const char* const*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _spawnvp (int, const char*, const char* const*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW _spawnvpe (int, const char*, const char* const*, const char* const*); + +#endif /* !__COREDLL__*/ + +/* + * The functions _beginthreadex and _endthreadex are not provided by CRTDLL. + * They are provided by MSVCRT. + * + * NOTE: Apparently _endthread calls CloseHandle on the handle of the thread, + * making for race conditions if you are not careful. Basically you have to + * make sure that no-one is going to do *anything* with the thread handle + * after the thread calls _endthread or returns from the thread function. + * + * NOTE: No old names for these functions. Use the underscore. + */ +#if defined (__MSVCRT__) || defined (__CRTDLL__) +_CRTIMP unsigned long __cdecl __MINGW_NOTHROW + _beginthread (void (*)(void *), unsigned, void*); +_CRTIMP void __cdecl __MINGW_NOTHROW _endthread (void); +#endif + +#ifdef __MSVCRT__ +_CRTIMP unsigned long __cdecl __MINGW_NOTHROW + _beginthreadex (void *, unsigned, unsigned (__stdcall *) (void *), + void*, unsigned, unsigned*); +_CRTIMP void __cdecl __MINGW_NOTHROW _endthreadex (unsigned); +#endif + + +#ifndef _NO_OLDNAMES +#ifndef __COREDLL__ +/* + * Functions without the leading underscore, for portability. These functions + * live in liboldnames.a. + */ +_CRTIMP int __cdecl __MINGW_NOTHROW cwait (int*, pid_t, int); +_CRTIMP pid_t __cdecl __MINGW_NOTHROW getpid (void); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW execl (const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW execle (const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW execlp (const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW execlpe (const char*, const char*,...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW execv (const char*, const char* const*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW execve (const char*, const char* const*, const char* const*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW execvp (const char*, const char* const*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW execvpe (const char*, const char* const*, const char* const*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW spawnl (int, const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW spawnle (int, const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW spawnlp (int, const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW spawnlpe (int, const char*, const char*, ...); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW spawnv (int, const char*, const char* const*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW spawnve (int, const char*, const char* const*, const char* const*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW spawnvp (int, const char*, const char* const*); +_CRTIMP intptr_t __cdecl __MINGW_NOTHROW spawnvpe (int, const char*, const char* const*, const char* const*); +#endif /* Not __COREDLL__ */ + +#endif /* Not _NO_OLDNAMES */ + +#ifdef __cplusplus +} +#endif + +#endif /* Not RC_INVOKED */ +#endif + +#endif /* _PROCESS_H_ not defined */ diff --git a/navit/navit/support/libc/read.c b/navit/navit/support/libc/read.c new file mode 100644 index 0000000..8ce99d8 --- /dev/null +++ b/navit/navit/support/libc/read.c @@ -0,0 +1,30 @@ +/* + * read.c: read and _read implementations for WinCE. + * + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * Written by Pedro Alves Feb 2007 + * + */ + +#include +#include + +int +_read (int fildes, void *buf, unsigned int bufsize) +{ + DWORD NumberOfBytesRead; + if (bufsize > 0x7fffffff) + bufsize = 0x7fffffff; + if (!ReadFile ((HANDLE) fildes, buf, bufsize, &NumberOfBytesRead, NULL)) + return -1; + return (int) NumberOfBytesRead; +} + +int +read (int fildes, void *buf, unsigned int bufsize) +{ + return _read (fildes, buf, bufsize); +} diff --git a/navit/navit/support/libc/rename.c b/navit/navit/support/libc/rename.c new file mode 100644 index 0000000..23ca196 --- /dev/null +++ b/navit/navit/support/libc/rename.c @@ -0,0 +1,27 @@ +/* + * rename.c: rename implementation for WinCE. + * + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * Written by Pedro Alves Feb 2007 + * + */ + +#include + +/* We return an error if the TO file already exists, + like the Windows NT/9x 'rename' does. */ + +int +rename (const char* from, const char* to) +{ + wchar_t fromw[MAX_PATH + 1]; + wchar_t tow[MAX_PATH + 1]; + mbstowcs (fromw, from, MAX_PATH); + mbstowcs (tow, to, MAX_PATH); + if (MoveFileW (fromw, tow)) + return 0; + return -1; +} diff --git a/navit/navit/support/libc/stat.c b/navit/navit/support/libc/stat.c new file mode 100644 index 0000000..e6ed452 --- /dev/null +++ b/navit/navit/support/libc/stat.c @@ -0,0 +1,151 @@ +/* + * stat.c: _stat, stat and fstat implementations for WinCE. + * + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * Written by Pedro Alves 10 Feb 2007 + * + */ + +#include +#include +#include +#include +#include +#include +#include "debug.h" + +#include "timeutil.h" + +struct stat_file_info_t +{ + DWORD dwFileAttributes; + FILETIME ftLastWriteTime; + FILETIME ftCreationTime; + FILETIME ftLastAccessTime; + DWORD nFileSizeLow; +}; + +#define COPY_MEMBER(DEST, SRC, MEMBER) \ + do { \ + (DEST)->MEMBER = (SRC)->MEMBER; \ + } while (0) + +#define TO_STAT_FILE_INFO(DEST, SRC) \ + do { \ + COPY_MEMBER (DEST, SRC, dwFileAttributes); \ + COPY_MEMBER (DEST, SRC, ftLastWriteTime); \ + COPY_MEMBER (DEST, SRC, ftCreationTime); \ + COPY_MEMBER (DEST, SRC, ftLastAccessTime); \ + COPY_MEMBER (DEST, SRC, nFileSizeLow); \ + } while (0) + +static int +__stat_by_file_info (struct stat_file_info_t *fi, struct _stat *st, int exec) +{ + int permission = _S_IREAD; + + memset (st, 0, sizeof (*st)); + + st->st_size = fi->nFileSizeLow; + st->st_mode = _S_IFREG; + + if((fi->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) != 0) + st->st_mode = _S_IFDIR | _S_IEXEC; + else if (exec) + permission |= _S_IEXEC; + + if((fi->dwFileAttributes & FILE_ATTRIBUTE_READONLY) == 0) + permission |= _S_IWRITE; + + st->st_mode |= permission | (permission >> 3) | (permission >> 6); + + st->st_nlink = 1; /* always 1? */ + st->st_rdev = 1; /* Where to get drive info? */ + st->st_ino = 0; /* always 0 on Windows */ + + st->st_mtime = __FILETIME_to_time_t (&fi->ftLastWriteTime); + st->st_ctime = __FILETIME_to_time_t (&fi->ftCreationTime); + st->st_atime = __FILETIME_to_time_t (&fi->ftLastAccessTime); + + /* Looks like the code below is never triggered. + Windows CE always only keeps the LastWriteTime, and + copies it to the CreationTime and LastAccessTime fields. */ + if (st->st_ctime == 0) + st->st_ctime = st->st_mtime; + if (st->st_atime == 0) + { + /* On XP, at least, the st_atime is always set to the same as + the st_mtime, except the hour/min/sec == 00:00:00. */ + SYSTEMTIME s; + FILETIME f = fi->ftLastWriteTime; + FileTimeToSystemTime (&f, &s); + s.wHour = 0; s.wMinute = 0; + s.wSecond = 0; s.wMilliseconds = 0; + SystemTimeToFileTime (&s, &f); + st->st_atime = __FILETIME_to_time_t (&f); + /* st->st_atime = st->st_mtime; */ + } + return 0; +} + +int +_fstat (int fd, struct _stat *st) +{ + BY_HANDLE_FILE_INFORMATION fi; + struct stat_file_info_t sfi; + + if (!GetFileInformationByHandle ((HANDLE) fd, &fi)) + return -1; + TO_STAT_FILE_INFO (&sfi, &fi); + return __stat_by_file_info (&sfi, st, 0); +} + +int +fstat (int fd, struct stat *st) +{ + return _fstat (fd, (struct _stat *)st); +} + +int +_stat (const char *path, struct _stat *st) +{ + WIN32_FIND_DATAW fd; + HANDLE h; + int ret; + struct stat_file_info_t sfi; + wchar_t pathw[MAX_PATH + 1]; + size_t len; + int exec; + + dbg(0,"path=%s\n",path); + mbstowcs (pathw, path, MAX_PATH); + dbg(0,"wide path=%S\n",pathw); + if((h = FindFirstFileW (pathw, &fd)) == INVALID_HANDLE_VALUE) + { + DWORD dwError = GetLastError (); + dbg(0,"no file\n"); + if(dwError == ERROR_NO_MORE_FILES) + /* Convert error to something more sensible. */ + SetLastError (ERROR_FILE_NOT_FOUND); + return -1; + } + + TO_STAT_FILE_INFO (&sfi, &fd); + + len = strlen (path); + exec = (len >= 4 + && strcasecmp (path + len - 4, ".exe") == 0); + ret = __stat_by_file_info (&sfi, st, exec); + dbg(0,"ret=%d\n",ret); + FindClose (h); + return ret; +} + +int +stat (const char *path, struct stat *st) +{ + return _stat (path, (struct _stat *)st); +} diff --git a/navit/navit/support/libc/time.c b/navit/navit/support/libc/time.c new file mode 100644 index 0000000..b167d5e --- /dev/null +++ b/navit/navit/support/libc/time.c @@ -0,0 +1,28 @@ +/* + * time.c: time implementation for WinCE. + * + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * Written by Pedro Alves Feb 2007 + * + */ + +#include "timeutil.h" + +time_t +time (time_t *timer) +{ + SYSTEMTIME s; + FILETIME f; + time_t t; + + if (timer == NULL) + timer = &t; + + GetSystemTime (&s); + SystemTimeToFileTime (&s, &f); + *timer = __FILETIME_to_time_t (&f); + return *timer; +} diff --git a/navit/navit/support/libc/timeutil.c b/navit/navit/support/libc/timeutil.c new file mode 100644 index 0000000..433bbbb --- /dev/null +++ b/navit/navit/support/libc/timeutil.c @@ -0,0 +1,126 @@ +#include "timeutil.h" + +/* Originally based on code found in the Ruby WinCE support, which + had the following notice: */ + +/* start original header */ + +/*************************************************************** + time.c + + author : uema2 + date : Nov 30, 2002 + + You can freely use, copy, modify, and redistribute + the whole contents. +***************************************************************/ + +/* end original header */ + +/* Note: The original filename was: wince/time_wce.c */ + +/* Adapted to mingw32ce by Pedro Alves + 10 Feb 2007 - Initial revision. */ + +#define DELTA_EPOCH 116444736000000000LL + +#if 0 +how_to_calc_delta_epoch () +{ + FILETIME f1601, f1970; + __FILETIME_from_Year (1601, &f1601); + __FILETIME_from_Year (1970, &f1970); + DELTA_EPOCH = __FILETIME_to_ll (&f1970) - __FILETIME_to_ll (&f1601); +} +#endif + +long long +__FILETIME_to_ll (const FILETIME *f) +{ + long long t; + t = (long long)f->dwHighDateTime << 32; + t |= f->dwLowDateTime; + return t; +} + +void +__ll_to_FILETIME (long long t, FILETIME* f) +{ + f->dwHighDateTime = (DWORD)((t >> 32) & 0x00000000FFFFFFFF); + f->dwLowDateTime = (DWORD)(t & 0x00000000FFFFFFFF); +} + +void +__tm_to_SYSTEMTIME (struct tm *t, SYSTEMTIME *s) +{ + s->wYear = t->tm_year + 1900; + s->wMonth = t->tm_mon + 1; + s->wDayOfWeek = t->tm_wday; + s->wDay = t->tm_mday; + s->wHour = t->tm_hour; + s->wMinute = t->tm_min; + s->wSecond = t->tm_sec; + s->wMilliseconds = 0; +} + +static void +__FILETIME_from_Year (WORD year, FILETIME *f) +{ + SYSTEMTIME s = {0}; + + s.wYear = year; + s.wMonth = 1; + s.wDayOfWeek = 1; + s.wDay = 1; + + SystemTimeToFileTime (&s, f); +} + +static int +__Yday_from_SYSTEMTIME (const SYSTEMTIME *s) +{ + long long t; + FILETIME f1, f2; + + __FILETIME_from_Year (s->wYear, &f1); + SystemTimeToFileTime (s, &f2); + + t = __FILETIME_to_ll (&f2) - __FILETIME_to_ll (&f1); + + return ((t / _onesec_in100ns) / (60 * 60 * 24)); +} + +void +__SYSTEMTIME_to_tm (SYSTEMTIME *s, struct tm *tm) +{ + tm->tm_year = s->wYear - 1900; + tm->tm_mon = s->wMonth- 1; + tm->tm_wday = s->wDayOfWeek; + tm->tm_mday = s->wDay; + tm->tm_yday = __Yday_from_SYSTEMTIME (s); + tm->tm_hour = s->wHour; + tm->tm_min = s->wMinute; + tm->tm_sec = s->wSecond; + tm->tm_isdst = 0; +} + +time_t +__FILETIME_to_time_t (const FILETIME* f) +{ + long long t; + t = __FILETIME_to_ll (f); + t -= DELTA_EPOCH; + return (time_t)(t / _onesec_in100ns); +} + +void +__time_t_to_FILETIME (time_t t, FILETIME *f) +{ + long long time; + + time = t; + time *= _onesec_in100ns; + time += DELTA_EPOCH; + + __ll_to_FILETIME (time, f); +} diff --git a/navit/navit/support/libc/timeutil.h b/navit/navit/support/libc/timeutil.h new file mode 100644 index 0000000..9e5f708 --- /dev/null +++ b/navit/navit/support/libc/timeutil.h @@ -0,0 +1,17 @@ +#ifndef __TIMEUTIL_H +#define __TIMEUTIL_H + +#include +#include +#include <_mingw.h> + +#define _onesec_in100ns 10000000LL + +extern long long __FILETIME_to_ll (const FILETIME *f); +extern void __ll_to_FILETIME (long long t, FILETIME* f); +extern void __tm_to_SYSTEMTIME (struct tm *, SYSTEMTIME *); +extern void __SYSTEMTIME_to_tm (SYSTEMTIME *, struct tm *); +extern time_t __FILETIME_to_time_t (const FILETIME *); +extern void __time_t_to_FILETIME (time_t, FILETIME *); + +#endif diff --git a/navit/navit/support/libc/unistd.h b/navit/navit/support/libc/unistd.h new file mode 100644 index 0000000..d1a4351 --- /dev/null +++ b/navit/navit/support/libc/unistd.h @@ -0,0 +1,48 @@ +#ifndef _UNISTD_H +/* + * This file is part of the Mingw32 package. + * + * unistd.h maps (roughly) to io.h + * Other headers included by unistd.h may be selectively processed; + * __UNISTD_H_SOURCED__ enables such selective processing. + */ +#define _UNISTD_H +#define __UNISTD_H_SOURCED__ 1 + +#include +#include +#include + +/* These are also defined in stdio.h. */ +#ifndef SEEK_SET +#define SEEK_SET 0 +#endif + +#ifndef SEEK_CUR +#define SEEK_CUR 1 +#endif + +#ifndef SEEK_END +#define SEEK_END 2 +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +#if !defined __NO_ISOCEXT +#include /* For useconds_t. */ + +int __cdecl __MINGW_NOTHROW usleep(useconds_t useconds); +#endif /* Not __NO_ISOCEXT */ + +/* This is defined as a real library function to allow autoconf + to verify its existence. */ +int ftruncate(int, off_t); + +#ifdef __cplusplus +} +#endif + +#undef __UNISTD_H_SOURCED__ +#endif /* _UNISTD_H */ diff --git a/navit/navit/support/libc/unlink.c b/navit/navit/support/libc/unlink.c new file mode 100644 index 0000000..9e3f9b5 --- /dev/null +++ b/navit/navit/support/libc/unlink.c @@ -0,0 +1,29 @@ +/* + * unlink.c: unlink and _unlink implementations for WinCE. + * + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * Written by Pedro Alves Feb 2007 + * + */ + +#include +#include + +int +_unlink (const char *file) +{ + wchar_t wfile[MAX_PATH]; + size_t conv = mbstowcs (wfile, file, MAX_PATH); + if (conv > 0 && conv < MAX_PATH && DeleteFileW (wfile)) + return 0; + return -1; +} + +int +unlink (const char *file) +{ + return _unlink (file); +} diff --git a/navit/navit/support/libc/write.c b/navit/navit/support/libc/write.c new file mode 100644 index 0000000..b9521ae --- /dev/null +++ b/navit/navit/support/libc/write.c @@ -0,0 +1,29 @@ +/* + * write.c: write and _write implementations for WinCE. + * + * This file has no copyright assigned and is placed in the Public Domain. + * This file is a part of the mingw-runtime package. + * No warranty is given; refer to the file DISCLAIMER within the package. + * + * Written by Pedro Alves Feb 2007 + * + */ +#include +#include + +int +_write (int fildes, const void *buf, unsigned int bufsize) +{ + DWORD NumberOfBytesWritten; + if (bufsize > 0x7fffffff) + bufsize = 0x7fffffff; + if (!WriteFile ((HANDLE) fildes, buf, bufsize, &NumberOfBytesWritten, NULL)) + return -1; + return (int) NumberOfBytesWritten; +} + +int +write (int fildes, const void *buf, unsigned int bufsize) +{ + return _write (fildes, buf, bufsize); +} -- 2.7.4