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Change len param in savepvn to Size_t from I32
[perl5.git] / win32 / win32iop.h
CommitLineData
0a753a76 1#ifndef WIN32IOP_H
2#define WIN32IOP_H
3
326b05e3
GS
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
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NIS
10# define START_EXTERN_C
11# define END_EXTERN_C
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GS
12# define EXTERN_C
13#endif
14#endif
15
4eab039d 16#include <sys/utime.h>
3b405fc5 17
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18/*
19 * defines for flock emulation
20 */
21#define LOCK_SH 1
22#define LOCK_EX 2
23#define LOCK_NB 4
24#define LOCK_UN 8
25
0a753a76 26/*
27 * Make this as close to original stdio as possible.
28 */
68dc0745 29
30/*
31 * function prototypes for our own win32io layer
32 */
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GS
33START_EXTERN_C
34
22239a37
NIS
35DllExport int * win32_errno(void);
36DllExport char *** win32_environ(void);
37DllExport FILE* win32_stdin(void);
38DllExport FILE* win32_stdout(void);
39DllExport FILE* win32_stderr(void);
40DllExport int win32_ferror(FILE *fp);
41DllExport int win32_feof(FILE *fp);
42DllExport char* win32_strerror(int e);
43
44DllExport int win32_fprintf(FILE *pf, const char *format, ...);
45DllExport int win32_printf(const char *format, ...);
46DllExport int win32_vfprintf(FILE *pf, const char *format, va_list arg);
47DllExport int win32_vprintf(const char *format, va_list arg);
48DllExport size_t win32_fread(void *buf, size_t size, size_t count, FILE *pf);
49DllExport size_t win32_fwrite(const void *buf, size_t size, size_t count, FILE *pf);
50DllExport FILE* win32_fopen(const char *path, const char *mode);
51DllExport FILE* win32_fdopen(int fh, const char *mode);
52DllExport FILE* win32_freopen(const char *path, const char *mode, FILE *pf);
53DllExport int win32_fclose(FILE *pf);
54DllExport int win32_fputs(const char *s,FILE *pf);
55DllExport int win32_fputc(int c,FILE *pf);
56DllExport int win32_ungetc(int c,FILE *pf);
57DllExport int win32_getc(FILE *pf);
58DllExport int win32_fileno(FILE *pf);
26618a56 59DllExport void win32_clearerr(FILE *pf);
22239a37 60DllExport int win32_fflush(FILE *pf);
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61DllExport Off_t win32_ftell(FILE *pf);
62DllExport int win32_fseek(FILE *pf,Off_t offset,int origin);
22239a37
NIS
63DllExport int win32_fgetpos(FILE *pf,fpos_t *p);
64DllExport int win32_fsetpos(FILE *pf,const fpos_t *p);
26618a56 65DllExport void win32_rewind(FILE *pf);
2941a2e1 66DllExport int win32_tmpfd(void);
04247234 67DllExport int win32_tmpfd_mode(int mode);
22239a37 68DllExport FILE* win32_tmpfile(void);
26618a56 69DllExport void win32_abort(void);
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70DllExport int win32_fstat(int fd,Stat_t *sbufptr);
71DllExport int win32_stat(const char *name,Stat_t *sbufptr);
22239a37 72DllExport int win32_pipe( int *phandles, unsigned int psize, int textmode );
adb71456 73DllExport PerlIO* win32_popen( const char *command, const char *mode );
8c0134a8 74DllExport PerlIO* win32_popenlist(const char *mode, IV narg, SV **args);
adb71456 75DllExport int win32_pclose( PerlIO *pf);
8d9b2e3c 76DllExport int win32_rename( const char *oname, const char *newname);
22239a37 77DllExport int win32_setmode( int fd, int mode);
4a9d6100 78DllExport int win32_chsize(int fd, Off_t size);
c623ac67
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79DllExport Off_t win32_lseek( int fd, Off_t offset, int origin);
80DllExport Off_t win32_tell( int fd);
22239a37
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);
4342f4d6 86DllExport int win32_isatty(int fd);
22239a37
NIS
87DllExport int win32_read(int fd, void *buf, unsigned int cnt);
88DllExport int win32_write(int fd, const void *buf, unsigned int cnt);
89DllExport int win32_spawnvp(int mode, const char *cmdname,
3e3baf6d 90 const char *const *argv);
22239a37
NIS
91DllExport int win32_mkdir(const char *dir, int mode);
92DllExport int win32_rmdir(const char *dir);
93DllExport int win32_chdir(const char *dir);
94DllExport int win32_flock(int fd, int oper);
eb62e965 95DllExport int win32_execv(const char *cmdname, const char *const *argv);
22239a37 96DllExport int win32_execvp(const char *cmdname, const char *const *argv);
26618a56
GS
97DllExport void win32_perror(const char *str);
98DllExport void win32_setbuf(FILE *pf, char *buf);
22239a37
NIS
99DllExport int win32_setvbuf(FILE *pf, char *buf, int type, size_t size);
100DllExport int win32_flushall(void);
101DllExport int win32_fcloseall(void);
102DllExport char* win32_fgets(char *s, int n, FILE *pf);
103DllExport char* win32_gets(char *s);
104DllExport int win32_fgetc(FILE *pf);
105DllExport int win32_putc(int c, FILE *pf);
106DllExport int win32_puts(const char *s);
107DllExport int win32_getchar(void);
108DllExport int win32_putchar(int c);
109DllExport void* win32_malloc(size_t size);
110DllExport void* win32_calloc(size_t numitems, size_t size);
111DllExport void* win32_realloc(void *block, size_t size);
26618a56 112DllExport void win32_free(void *block);
22239a37 113
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114DllExport int win32_open_osfhandle(intptr_t handle, int flags);
115DllExport intptr_t win32_get_osfhandle(int fd);
6e21dc91 116DllExport FILE* win32_fdupopen(FILE *pf);
0a753a76 117
0e06f75d 118DllExport DIR* win32_opendir(const char *filename);
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GS
119DllExport struct direct* win32_readdir(DIR *dirp);
120DllExport long win32_telldir(DIR *dirp);
121DllExport void win32_seekdir(DIR *dirp, long loc);
122DllExport void win32_rewinddir(DIR *dirp);
123DllExport int win32_closedir(DIR *dirp);
60b22aca 124DllExport DIR* win32_dirp_dup(DIR *const dirp, CLONE_PARAMS *const param);
c5be433b 125
4f46e52b 126DllExport char* win32_getenvironmentstrings(void);
2c8ca683 127/* also see win32_freeenvironmentstrings macro */
22239a37 128DllExport char* win32_getenv(const char *name);
ac5c734f 129DllExport int win32_putenv(const char *name);
f3986ebb 130
26618a56 131DllExport unsigned win32_sleep(unsigned int);
bbc9927b 132DllExport int win32_pause(void);
26618a56
GS
133DllExport int win32_times(struct tms *timebuf);
134DllExport unsigned win32_alarm(unsigned int sec);
8ac9c18d 135DllExport char* win32_longpath(char *path);
aa2b96ec 136DllExport char* win32_ansipath(const WCHAR *path);
f998180f 137DllExport int win32_ioctl(int i, unsigned int u, char *data);
6b980173 138DllExport int win32_link(const char *oldname, const char *newname);
7766f137 139DllExport int win32_unlink(const char *f);
3b405fc5 140DllExport int win32_utime(const char *f, struct utimbuf *t);
57ab3dfe 141DllExport int win32_gettimeofday(struct timeval *tp, void *not_used);
b2af26b1 142DllExport int win32_uname(struct utsname *n);
2d7a9237 143DllExport int win32_wait(int *status);
f55ee38a
GS
144DllExport int win32_waitpid(int pid, int *status, int flags);
145DllExport int win32_kill(int pid, int sig);
0cb96387
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146DllExport unsigned long win32_os_id(void);
147DllExport void* win32_dynaload(const char*filename);
7766f137
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148DllExport int win32_access(const char *path, int mode);
149DllExport int win32_chmod(const char *path, int mode);
150DllExport int win32_getpid(void);
26618a56 151
26618a56 152DllExport char * win32_crypt(const char *txt, const char *salt);
0a753a76 153
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JH
154DllExport void * win32_get_childenv(void);
155DllExport void win32_free_childenv(void* d);
156DllExport void win32_clearenv(void);
157DllExport char * win32_get_childdir(void);
158DllExport void win32_free_childdir(char* d);
3fadfdf1
NIS
159DllExport Sighandler_t win32_signal(int sig, Sighandler_t subcode);
160
df3728a2 161
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162END_EXTERN_C
163
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DD
164/* see comment in win32_getenvironmentstrings */
165#define win32_freeenvironmentstrings(x) win32_free(x)
8fb3fcfb 166#undef alarm
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167#define alarm win32_alarm
168#undef strerror
169#define strerror win32_strerror
8fb3fcfb 170
68dc0745 171/*
172 * the following six(6) is #define in stdio.h
173 */
0a753a76 174#ifndef WIN32IO_IS_STDIO
175#undef errno
dcb2879a 176#undef environ
0a753a76 177#undef stderr
178#undef stdin
179#undef stdout
180#undef ferror
181#undef feof
390b85e7 182#undef fclose
f3986ebb
GS
183#undef pipe
184#undef pause
185#undef sleep
186#undef times
f998180f 187#undef ioctl
7766f137 188#undef unlink
ad0751ec 189#undef utime
57ab3dfe 190#undef gettimeofday
b2af26b1 191#undef uname
2d7a9237 192#undef wait
0a753a76 193
378eeda7 194#if defined(__MINGW32__)
3e3baf6d
TB
195#undef fileno
196#endif
197
0a753a76 198#define stderr win32_stderr()
199#define stdout win32_stdout()
200#define stdin win32_stdin()
c15fa9d5
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201#define feof(f) win32_feof(f)
202#define ferror(f) win32_ferror(f)
0a753a76 203#define errno (*win32_errno())
dcb2879a 204#define environ (*win32_environ())
0a753a76 205
68dc0745 206/*
207 * redirect to our own version
208 */
76e3520e 209#undef fprintf
0a753a76 210#define fprintf win32_fprintf
211#define vfprintf win32_vfprintf
212#define printf win32_printf
96e4d5b1 213#define vprintf win32_vprintf
c15fa9d5
GS
214#define fread(buf,size,count,f) win32_fread(buf,size,count,f)
215#define fwrite(buf,size,count,f) win32_fwrite(buf,size,count,f)
0a753a76 216#define fopen win32_fopen
a835ef8a 217#undef fdopen
0a753a76 218#define fdopen win32_fdopen
219#define freopen win32_freopen
c15fa9d5
GS
220#define fclose(f) win32_fclose(f)
221#define fputs(s,f) win32_fputs(s,f)
222#define fputc(c,f) win32_fputc(c,f)
223#define ungetc(c,f) win32_ungetc(c,f)
76e3520e 224#undef getc
c15fa9d5
GS
225#define getc(f) win32_getc(f)
226#define fileno(f) win32_fileno(f)
227#define clearerr(f) win32_clearerr(f)
228#define fflush(f) win32_fflush(f)
229#define ftell(f) win32_ftell(f)
230#define fseek(f,o,w) win32_fseek(f,o,w)
231#define fgetpos(f,p) win32_fgetpos(f,p)
232#define fsetpos(f,p) win32_fsetpos(f,p)
233#define rewind(f) win32_rewind(f)
234#define tmpfile() win32_tmpfile()
235#define abort() win32_abort()
79c32fc2 236#ifdef __MINGW32__
27329181
DD
237# undef fstat
238#endif
c15fa9d5 239#define fstat(fd,bufptr) win32_fstat(fd,bufptr)
79c32fc2 240#ifdef __MINGW32__
27329181
DD
241# undef stat
242#endif
c15fa9d5 243#define stat(pth,bufptr) win32_stat(pth,bufptr)
8ac9c18d 244#define longpath(pth) win32_longpath(pth)
aa2b96ec 245#define ansipath(pth) win32_ansipath(pth)
e24c7c18 246#define rename(old,new) win32_rename(old,new)
c15fa9d5 247#define setmode(fd,mode) win32_setmode(fd,mode)
4a9d6100 248#define chsize(fd,sz) win32_chsize(fd,sz)
c15fa9d5
GS
249#define lseek(fd,offset,orig) win32_lseek(fd,offset,orig)
250#define tell(fd) win32_tell(fd)
251#define dup(fd) win32_dup(fd)
252#define dup2(fd1,fd2) win32_dup2(fd1,fd2)
0a753a76 253#define open win32_open
c15fa9d5
GS
254#define close(fd) win32_close(fd)
255#define eof(fd) win32_eof(fd)
4342f4d6 256#define isatty(fd) win32_isatty(fd)
c15fa9d5
GS
257#define read(fd,b,s) win32_read(fd,b,s)
258#define write(fd,b,s) win32_write(fd,b,s)
65e48ea9
GS
259#define _open_osfhandle win32_open_osfhandle
260#define _get_osfhandle win32_get_osfhandle
3e3baf6d 261#define spawnvp win32_spawnvp
5aabfad6 262#define mkdir win32_mkdir
263#define rmdir win32_rmdir
264#define chdir win32_chdir
c15fa9d5 265#define flock(fd,o) win32_flock(fd,o)
eb62e965 266#define execv win32_execv
6890e559 267#define execvp win32_execvp
84902520
TB
268#define perror win32_perror
269#define setbuf win32_setbuf
270#define setvbuf win32_setvbuf
5b0d9cbe 271#undef flushall
84902520 272#define flushall win32_flushall
5b0d9cbe 273#undef fcloseall
84902520
TB
274#define fcloseall win32_fcloseall
275#define fgets win32_fgets
276#define gets win32_gets
277#define fgetc win32_fgetc
76e3520e 278#undef putc
84902520
TB
279#define putc win32_putc
280#define puts win32_puts
76e3520e 281#undef getchar
84902520 282#define getchar win32_getchar
76e3520e 283#undef putchar
84902520 284#define putchar win32_putchar
7766f137
GS
285#define access(p,m) win32_access(p,m)
286#define chmod(p,m) win32_chmod(p,m)
287
bbc8f9de 288
c31fac66 289#if !defined(MYMALLOC) || !defined(PERL_CORE)
bbc8f9de
NIS
290#undef malloc
291#undef calloc
292#undef realloc
293#undef free
84902520
TB
294#define malloc win32_malloc
295#define calloc win32_calloc
296#define realloc win32_realloc
297#define free win32_free
bbc8f9de 298#endif
0a753a76 299
364d54ba
JD
300/* XXX Why are APIs like sleep(), times() etc. inside a block
301 * XXX guarded by "#ifndef WIN32IO_IS_STDIO"?
302 */
303
f3986ebb 304#define pipe(fd) win32_pipe((fd), 512, O_BINARY)
bbc9927b 305#define pause win32_pause
f3986ebb
GS
306#define sleep win32_sleep
307#define times win32_times
f998180f 308#define ioctl win32_ioctl
6b980173 309#define link win32_link
7766f137 310#define unlink win32_unlink
ad0751ec 311#define utime win32_utime
57ab3dfe 312#define gettimeofday win32_gettimeofday
b2af26b1 313#define uname win32_uname
2d7a9237 314#define wait win32_wait
f55ee38a
GS
315#define waitpid win32_waitpid
316#define kill win32_kill
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DD
317#define killpg(pid, sig) win32_kill(pid, -(sig))
318
f3986ebb 319
ce2e26e5
GS
320#define opendir win32_opendir
321#define readdir win32_readdir
322#define telldir win32_telldir
323#define seekdir win32_seekdir
324#define rewinddir win32_rewinddir
325#define closedir win32_closedir
0cb96387 326#define os_id win32_os_id
7766f137 327#define getpid win32_getpid
ce2e26e5 328
26618a56 329#undef crypt
25dbdbbc 330#define crypt(t,s) win32_crypt(t,s)
26618a56 331
df3728a2
JH
332#undef get_childenv
333#undef free_childenv
334#undef clearenv
335#undef get_childdir
336#undef free_childdir
337#define get_childenv() win32_get_childenv()
338#define free_childenv(d) win32_free_childenv(d)
339#define clearenv() win32_clearenv()
340#define get_childdir() win32_get_childdir()
341#define free_childdir(d) win32_free_childdir(d)
342
f3986ebb
GS
343#undef getenv
344#define getenv win32_getenv
ac5c734f
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345#undef putenv
346#define putenv win32_putenv
f3986ebb
GS
347
348#endif /* WIN32IO_IS_STDIO */
68dc0745 349#endif /* WIN32IOP_H */