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[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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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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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 );
adb71456
NIS
75DllExport PerlIO* win32_popen( const char *command, const char *mode );
76DllExport int win32_pclose( PerlIO *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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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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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
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116DllExport DIR* win32_opendir(char *filename);
117DllExport struct direct* win32_readdir(DIR *dirp);
118DllExport long win32_telldir(DIR *dirp);
119DllExport void win32_seekdir(DIR *dirp, long loc);
120DllExport void win32_rewinddir(DIR *dirp);
121DllExport int win32_closedir(DIR *dirp);
122
f3986ebb 123#ifndef USE_WIN32_RTL_ENV
22239a37 124DllExport char* win32_getenv(const char *name);
ac5c734f 125DllExport int win32_putenv(const char *name);
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126#endif
127
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128DllExport unsigned win32_sleep(unsigned int);
129DllExport int win32_times(struct tms *timebuf);
130DllExport unsigned win32_alarm(unsigned int sec);
26618a56 131DllExport int win32_stat(const char *path, struct stat *buf);
8ac9c18d 132DllExport char* win32_longpath(char *path);
f998180f 133DllExport int win32_ioctl(int i, unsigned int u, char *data);
6b980173 134DllExport int win32_link(const char *oldname, const char *newname);
7766f137 135DllExport int win32_unlink(const char *f);
3b405fc5 136DllExport int win32_utime(const char *f, struct utimbuf *t);
b2af26b1 137DllExport int win32_uname(struct utsname *n);
2d7a9237 138DllExport int win32_wait(int *status);
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139DllExport int win32_waitpid(int pid, int *status, int flags);
140DllExport int win32_kill(int pid, int sig);
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141DllExport unsigned long win32_os_id(void);
142DllExport void* win32_dynaload(const char*filename);
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143DllExport int win32_access(const char *path, int mode);
144DllExport int win32_chmod(const char *path, int mode);
145DllExport int win32_getpid(void);
26618a56 146
26618a56 147DllExport char * win32_crypt(const char *txt, const char *salt);
0a753a76 148
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149END_EXTERN_C
150
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151/*
152 * the following six(6) is #define in stdio.h
153 */
0a753a76
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154#ifndef WIN32IO_IS_STDIO
155#undef errno
dcb2879a 156#undef environ
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157#undef stderr
158#undef stdin
159#undef stdout
160#undef ferror
161#undef feof
390b85e7 162#undef fclose
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163#undef pipe
164#undef pause
165#undef sleep
166#undef times
167#undef alarm
f998180f 168#undef ioctl
7766f137 169#undef unlink
ad0751ec 170#undef utime
b2af26b1 171#undef uname
2d7a9237 172#undef wait
0a753a76 173
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174#ifdef __BORLANDC__
175#undef ungetc
176#undef getc
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177#undef putc
178#undef getchar
179#undef putchar
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180#undef fileno
181#endif
182
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183#define stderr win32_stderr()
184#define stdout win32_stdout()
185#define stdin win32_stdin()
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186#define feof(f) win32_feof(f)
187#define ferror(f) win32_ferror(f)
0a753a76 188#define errno (*win32_errno())
dcb2879a 189#define environ (*win32_environ())
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190#define strerror win32_strerror
191
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192/*
193 * redirect to our own version
194 */
76e3520e 195#undef fprintf
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196#define fprintf win32_fprintf
197#define vfprintf win32_vfprintf
198#define printf win32_printf
96e4d5b1 199#define vprintf win32_vprintf
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200#define fread(buf,size,count,f) win32_fread(buf,size,count,f)
201#define fwrite(buf,size,count,f) win32_fwrite(buf,size,count,f)
0a753a76 202#define fopen win32_fopen
a835ef8a 203#undef fdopen
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204#define fdopen win32_fdopen
205#define freopen win32_freopen
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206#define fclose(f) win32_fclose(f)
207#define fputs(s,f) win32_fputs(s,f)
208#define fputc(c,f) win32_fputc(c,f)
209#define ungetc(c,f) win32_ungetc(c,f)
76e3520e 210#undef getc
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211#define getc(f) win32_getc(f)
212#define fileno(f) win32_fileno(f)
213#define clearerr(f) win32_clearerr(f)
214#define fflush(f) win32_fflush(f)
215#define ftell(f) win32_ftell(f)
216#define fseek(f,o,w) win32_fseek(f,o,w)
217#define fgetpos(f,p) win32_fgetpos(f,p)
218#define fsetpos(f,p) win32_fsetpos(f,p)
219#define rewind(f) win32_rewind(f)
220#define tmpfile() win32_tmpfile()
221#define abort() win32_abort()
222#define fstat(fd,bufptr) win32_fstat(fd,bufptr)
223#define stat(pth,bufptr) win32_stat(pth,bufptr)
8ac9c18d 224#define longpath(pth) win32_longpath(pth)
e24c7c18 225#define rename(old,new) win32_rename(old,new)
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226#define setmode(fd,mode) win32_setmode(fd,mode)
227#define lseek(fd,offset,orig) win32_lseek(fd,offset,orig)
228#define tell(fd) win32_tell(fd)
229#define dup(fd) win32_dup(fd)
230#define dup2(fd1,fd2) win32_dup2(fd1,fd2)
0a753a76 231#define open win32_open
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232#define close(fd) win32_close(fd)
233#define eof(fd) win32_eof(fd)
234#define read(fd,b,s) win32_read(fd,b,s)
235#define write(fd,b,s) win32_write(fd,b,s)
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236#define _open_osfhandle win32_open_osfhandle
237#define _get_osfhandle win32_get_osfhandle
3e3baf6d 238#define spawnvp win32_spawnvp
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PP
239#define mkdir win32_mkdir
240#define rmdir win32_rmdir
241#define chdir win32_chdir
c15fa9d5 242#define flock(fd,o) win32_flock(fd,o)
eb62e965 243#define execv win32_execv
6890e559 244#define execvp win32_execvp
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245#define perror win32_perror
246#define setbuf win32_setbuf
247#define setvbuf win32_setvbuf
5b0d9cbe 248#undef flushall
84902520 249#define flushall win32_flushall
5b0d9cbe 250#undef fcloseall
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251#define fcloseall win32_fcloseall
252#define fgets win32_fgets
253#define gets win32_gets
254#define fgetc win32_fgetc
76e3520e 255#undef putc
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256#define putc win32_putc
257#define puts win32_puts
76e3520e 258#undef getchar
84902520 259#define getchar win32_getchar
76e3520e 260#undef putchar
84902520 261#define putchar win32_putchar
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262#define access(p,m) win32_access(p,m)
263#define chmod(p,m) win32_chmod(p,m)
264
bbc8f9de 265
c31fac66 266#if !defined(MYMALLOC) || !defined(PERL_CORE)
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267#undef malloc
268#undef calloc
269#undef realloc
270#undef free
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271#define malloc win32_malloc
272#define calloc win32_calloc
273#define realloc win32_realloc
274#define free win32_free
bbc8f9de 275#endif
0a753a76 276
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277#define pipe(fd) win32_pipe((fd), 512, O_BINARY)
278#define pause() win32_sleep((32767L << 16) + 32767)
279#define sleep win32_sleep
280#define times win32_times
281#define alarm win32_alarm
f998180f 282#define ioctl win32_ioctl
6b980173 283#define link win32_link
7766f137 284#define unlink win32_unlink
ad0751ec 285#define utime win32_utime
b2af26b1 286#define uname win32_uname
2d7a9237 287#define wait win32_wait
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288#define waitpid win32_waitpid
289#define kill win32_kill
f3986ebb 290
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291#define opendir win32_opendir
292#define readdir win32_readdir
293#define telldir win32_telldir
294#define seekdir win32_seekdir
295#define rewinddir win32_rewinddir
296#define closedir win32_closedir
0cb96387 297#define os_id win32_os_id
7766f137 298#define getpid win32_getpid
ce2e26e5 299
26618a56 300#undef crypt
25dbdbbc 301#define crypt(t,s) win32_crypt(t,s)
26618a56 302
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303#ifndef USE_WIN32_RTL_ENV
304#undef getenv
305#define getenv win32_getenv
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306#undef putenv
307#define putenv win32_putenv
f3986ebb
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308#endif
309
310#endif /* WIN32IO_IS_STDIO */
68dc0745 311#endif /* WIN32IOP_H */
22239a37 312