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support POSIX::uname() via win32_uname()
[perl5.git] / win32 / win32iop.h
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1#ifndef WIN32IOP_H
2#define WIN32IOP_H
3
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4#ifndef START_EXTERN_C
5#ifdef __cplusplus
6# define START_EXTERN_C extern "C" {
7# define END_EXTERN_C }
8# define EXTERN_C extern "C"
9#else
10# define START_EXTERN_C
11# define END_EXTERN_C
12# define EXTERN_C
13#endif
14#endif
15
3730b96e 16#if defined(_MSC_VER) || defined(__MINGW32__)
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17# include <sys/utime.h>
18#else
19# include <utime.h>
20#endif
21
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22/*
23 * defines for flock emulation
24 */
25#define LOCK_SH 1
26#define LOCK_EX 2
27#define LOCK_NB 4
28#define LOCK_UN 8
29
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PP
30/*
31 * Make this as close to original stdio as possible.
32 */
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33
34/*
35 * function prototypes for our own win32io layer
36 */
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37START_EXTERN_C
38
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NIS
39DllExport int * win32_errno(void);
40DllExport char *** win32_environ(void);
41DllExport FILE* win32_stdin(void);
42DllExport FILE* win32_stdout(void);
43DllExport FILE* win32_stderr(void);
44DllExport int win32_ferror(FILE *fp);
45DllExport int win32_feof(FILE *fp);
46DllExport char* win32_strerror(int e);
47
48DllExport int win32_fprintf(FILE *pf, const char *format, ...);
49DllExport int win32_printf(const char *format, ...);
50DllExport int win32_vfprintf(FILE *pf, const char *format, va_list arg);
51DllExport int win32_vprintf(const char *format, va_list arg);
52DllExport size_t win32_fread(void *buf, size_t size, size_t count, FILE *pf);
53DllExport size_t win32_fwrite(const void *buf, size_t size, size_t count, FILE *pf);
54DllExport FILE* win32_fopen(const char *path, const char *mode);
55DllExport FILE* win32_fdopen(int fh, const char *mode);
56DllExport FILE* win32_freopen(const char *path, const char *mode, FILE *pf);
57DllExport int win32_fclose(FILE *pf);
58DllExport int win32_fputs(const char *s,FILE *pf);
59DllExport int win32_fputc(int c,FILE *pf);
60DllExport int win32_ungetc(int c,FILE *pf);
61DllExport int win32_getc(FILE *pf);
62DllExport int win32_fileno(FILE *pf);
26618a56 63DllExport void win32_clearerr(FILE *pf);
22239a37 64DllExport int win32_fflush(FILE *pf);
26618a56 65DllExport long win32_ftell(FILE *pf);
22239a37
NIS
66DllExport int win32_fseek(FILE *pf,long offset,int origin);
67DllExport int win32_fgetpos(FILE *pf,fpos_t *p);
68DllExport int win32_fsetpos(FILE *pf,const fpos_t *p);
26618a56 69DllExport void win32_rewind(FILE *pf);
22239a37 70DllExport FILE* win32_tmpfile(void);
26618a56 71DllExport void win32_abort(void);
22239a37
NIS
72DllExport int win32_fstat(int fd,struct stat *sbufptr);
73DllExport int win32_stat(const char *name,struct stat *sbufptr);
74DllExport int win32_pipe( int *phandles, unsigned int psize, int textmode );
75DllExport FILE* win32_popen( const char *command, const char *mode );
76DllExport int win32_pclose( FILE *pf);
8d9b2e3c 77DllExport int win32_rename( const char *oname, const char *newname);
22239a37 78DllExport int win32_setmode( int fd, int mode);
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79DllExport long win32_lseek( int fd, long offset, int origin);
80DllExport long win32_tell( int fd);
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NIS
81DllExport int win32_dup( int fd);
82DllExport int win32_dup2(int h1, int h2);
83DllExport int win32_open(const char *path, int oflag,...);
84DllExport int win32_close(int fd);
85DllExport int win32_eof(int fd);
86DllExport int win32_read(int fd, void *buf, unsigned int cnt);
87DllExport int win32_write(int fd, const void *buf, unsigned int cnt);
88DllExport int win32_spawnvp(int mode, const char *cmdname,
3e3baf6d 89 const char *const *argv);
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90DllExport int win32_mkdir(const char *dir, int mode);
91DllExport int win32_rmdir(const char *dir);
92DllExport int win32_chdir(const char *dir);
93DllExport int win32_flock(int fd, int oper);
eb62e965 94DllExport int win32_execv(const char *cmdname, const char *const *argv);
22239a37 95DllExport int win32_execvp(const char *cmdname, const char *const *argv);
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96DllExport void win32_perror(const char *str);
97DllExport void win32_setbuf(FILE *pf, char *buf);
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NIS
98DllExport int win32_setvbuf(FILE *pf, char *buf, int type, size_t size);
99DllExport int win32_flushall(void);
100DllExport int win32_fcloseall(void);
101DllExport char* win32_fgets(char *s, int n, FILE *pf);
102DllExport char* win32_gets(char *s);
103DllExport int win32_fgetc(FILE *pf);
104DllExport int win32_putc(int c, FILE *pf);
105DllExport int win32_puts(const char *s);
106DllExport int win32_getchar(void);
107DllExport int win32_putchar(int c);
108DllExport void* win32_malloc(size_t size);
109DllExport void* win32_calloc(size_t numitems, size_t size);
110DllExport void* win32_realloc(void *block, size_t size);
26618a56 111DllExport void win32_free(void *block);
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112
113DllExport int win32_open_osfhandle(long handle, int flags);
26618a56 114DllExport long win32_get_osfhandle(int fd);
0a753a76 115
f3986ebb 116#ifndef USE_WIN32_RTL_ENV
22239a37 117DllExport char* win32_getenv(const char *name);
ac5c734f 118DllExport int win32_putenv(const char *name);
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119#endif
120
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121DllExport unsigned win32_sleep(unsigned int);
122DllExport int win32_times(struct tms *timebuf);
123DllExport unsigned win32_alarm(unsigned int sec);
26618a56 124DllExport int win32_stat(const char *path, struct stat *buf);
f998180f 125DllExport int win32_ioctl(int i, unsigned int u, char *data);
3b405fc5 126DllExport int win32_utime(const char *f, struct utimbuf *t);
b2af26b1 127DllExport int win32_uname(struct utsname *n);
2d7a9237 128DllExport int win32_wait(int *status);
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129DllExport int win32_waitpid(int pid, int *status, int flags);
130DllExport int win32_kill(int pid, int sig);
26618a56 131
ff95b63e 132#if defined(HAVE_DES_FCRYPT) || defined(PERL_OBJECT)
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133DllExport char * win32_crypt(const char *txt, const char *salt);
134#endif
0a753a76 135
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136END_EXTERN_C
137
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138/*
139 * the following six(6) is #define in stdio.h
140 */
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141#ifndef WIN32IO_IS_STDIO
142#undef errno
dcb2879a 143#undef environ
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144#undef stderr
145#undef stdin
146#undef stdout
147#undef ferror
148#undef feof
390b85e7 149#undef fclose
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150#undef pipe
151#undef pause
152#undef sleep
153#undef times
154#undef alarm
f998180f 155#undef ioctl
ad0751ec 156#undef utime
b2af26b1 157#undef uname
2d7a9237 158#undef wait
0a753a76 159
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160#ifdef __BORLANDC__
161#undef ungetc
162#undef getc
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163#undef putc
164#undef getchar
165#undef putchar
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166#undef fileno
167#endif
168
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169#define stderr win32_stderr()
170#define stdout win32_stdout()
171#define stdin win32_stdin()
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172#define feof(f) win32_feof(f)
173#define ferror(f) win32_ferror(f)
0a753a76 174#define errno (*win32_errno())
dcb2879a 175#define environ (*win32_environ())
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176#define strerror win32_strerror
177
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178/*
179 * redirect to our own version
180 */
76e3520e 181#undef fprintf
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182#define fprintf win32_fprintf
183#define vfprintf win32_vfprintf
184#define printf win32_printf
96e4d5b1 185#define vprintf win32_vprintf
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186#define fread(buf,size,count,f) win32_fread(buf,size,count,f)
187#define fwrite(buf,size,count,f) win32_fwrite(buf,size,count,f)
0a753a76 188#define fopen win32_fopen
a835ef8a 189#undef fdopen
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190#define fdopen win32_fdopen
191#define freopen win32_freopen
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192#define fclose(f) win32_fclose(f)
193#define fputs(s,f) win32_fputs(s,f)
194#define fputc(c,f) win32_fputc(c,f)
195#define ungetc(c,f) win32_ungetc(c,f)
76e3520e 196#undef getc
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197#define getc(f) win32_getc(f)
198#define fileno(f) win32_fileno(f)
199#define clearerr(f) win32_clearerr(f)
200#define fflush(f) win32_fflush(f)
201#define ftell(f) win32_ftell(f)
202#define fseek(f,o,w) win32_fseek(f,o,w)
203#define fgetpos(f,p) win32_fgetpos(f,p)
204#define fsetpos(f,p) win32_fsetpos(f,p)
205#define rewind(f) win32_rewind(f)
206#define tmpfile() win32_tmpfile()
207#define abort() win32_abort()
208#define fstat(fd,bufptr) win32_fstat(fd,bufptr)
209#define stat(pth,bufptr) win32_stat(pth,bufptr)
e24c7c18 210#define rename(old,new) win32_rename(old,new)
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211#define setmode(fd,mode) win32_setmode(fd,mode)
212#define lseek(fd,offset,orig) win32_lseek(fd,offset,orig)
213#define tell(fd) win32_tell(fd)
214#define dup(fd) win32_dup(fd)
215#define dup2(fd1,fd2) win32_dup2(fd1,fd2)
0a753a76 216#define open win32_open
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217#define close(fd) win32_close(fd)
218#define eof(fd) win32_eof(fd)
219#define read(fd,b,s) win32_read(fd,b,s)
220#define write(fd,b,s) win32_write(fd,b,s)
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221#define _open_osfhandle win32_open_osfhandle
222#define _get_osfhandle win32_get_osfhandle
3e3baf6d 223#define spawnvp win32_spawnvp
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224#define mkdir win32_mkdir
225#define rmdir win32_rmdir
226#define chdir win32_chdir
c15fa9d5 227#define flock(fd,o) win32_flock(fd,o)
eb62e965 228#define execv win32_execv
6890e559 229#define execvp win32_execvp
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230#define perror win32_perror
231#define setbuf win32_setbuf
232#define setvbuf win32_setvbuf
5b0d9cbe 233#undef flushall
84902520 234#define flushall win32_flushall
5b0d9cbe 235#undef fcloseall
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236#define fcloseall win32_fcloseall
237#define fgets win32_fgets
238#define gets win32_gets
239#define fgetc win32_fgetc
76e3520e 240#undef putc
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241#define putc win32_putc
242#define puts win32_puts
76e3520e 243#undef getchar
84902520 244#define getchar win32_getchar
76e3520e 245#undef putchar
84902520 246#define putchar win32_putchar
bbc8f9de 247
c31fac66 248#if !defined(MYMALLOC) || !defined(PERL_CORE)
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249#undef malloc
250#undef calloc
251#undef realloc
252#undef free
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253#define malloc win32_malloc
254#define calloc win32_calloc
255#define realloc win32_realloc
256#define free win32_free
bbc8f9de 257#endif
0a753a76 258
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259#define pipe(fd) win32_pipe((fd), 512, O_BINARY)
260#define pause() win32_sleep((32767L << 16) + 32767)
261#define sleep win32_sleep
262#define times win32_times
263#define alarm win32_alarm
f998180f 264#define ioctl win32_ioctl
ad0751ec 265#define utime win32_utime
b2af26b1 266#define uname win32_uname
2d7a9237 267#define wait win32_wait
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268#define waitpid win32_waitpid
269#define kill win32_kill
f3986ebb 270
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271#define opendir win32_opendir
272#define readdir win32_readdir
273#define telldir win32_telldir
274#define seekdir win32_seekdir
275#define rewinddir win32_rewinddir
276#define closedir win32_closedir
277
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278#ifdef HAVE_DES_FCRYPT
279#undef crypt
280#define crypt win32_crypt
281#endif
282
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283#ifndef USE_WIN32_RTL_ENV
284#undef getenv
285#define getenv win32_getenv
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286#undef putenv
287#define putenv win32_putenv
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288#endif
289
290#endif /* WIN32IO_IS_STDIO */
68dc0745 291#endif /* WIN32IOP_H */
22239a37 292