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Implement dTHR via __declspec(thread) - part 2
[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
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16/*
17 * defines for flock emulation
18 */
19#define LOCK_SH 1
20#define LOCK_EX 2
21#define LOCK_NB 4
22#define LOCK_UN 8
23
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24/*
25 * Make this as close to original stdio as possible.
26 */
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27
28/*
29 * function prototypes for our own win32io layer
30 */
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31START_EXTERN_C
32
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33struct tms {
34 long tms_utime;
35 long tms_stime;
36 long tms_cutime;
37 long tms_cstime;
38};
39
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40EXT int * win32_errno(void);
41EXT char *** win32_environ(void);
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42EXT FILE* win32_stdin(void);
43EXT FILE* win32_stdout(void);
44EXT FILE* win32_stderr(void);
45EXT int win32_ferror(FILE *fp);
46EXT int win32_feof(FILE *fp);
47EXT char* win32_strerror(int e);
48
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49EXT int win32_fprintf(FILE *pf, const char *format, ...);
50EXT int win32_printf(const char *format, ...);
51EXT int win32_vfprintf(FILE *pf, const char *format, va_list arg);
96e4d5b1 52EXT int win32_vprintf(const char *format, va_list arg);
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53EXT size_t win32_fread(void *buf, size_t size, size_t count, FILE *pf);
54EXT size_t win32_fwrite(const void *buf, size_t size, size_t count, FILE *pf);
55EXT FILE* win32_fopen(const char *path, const char *mode);
56EXT FILE* win32_fdopen(int fh, const char *mode);
57EXT FILE* win32_freopen(const char *path, const char *mode, FILE *pf);
58EXT int win32_fclose(FILE *pf);
59EXT int win32_fputs(const char *s,FILE *pf);
60EXT int win32_fputc(int c,FILE *pf);
61EXT int win32_ungetc(int c,FILE *pf);
68dc0745 62EXT int win32_getc(FILE *pf);
0a753a76 63EXT int win32_fileno(FILE *pf);
68dc0745 64EXT void win32_clearerr(FILE *pf);
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65EXT int win32_fflush(FILE *pf);
66EXT long win32_ftell(FILE *pf);
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67EXT int win32_fseek(FILE *pf,long offset,int origin);
68EXT int win32_fgetpos(FILE *pf,fpos_t *p);
69EXT int win32_fsetpos(FILE *pf,const fpos_t *p);
70EXT void win32_rewind(FILE *pf);
71EXT FILE* win32_tmpfile(void);
72EXT void win32_abort(void);
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73EXT int win32_fstat(int fd,struct stat *bufptr);
74EXT int win32_stat(const char *name,struct stat *bufptr);
75EXT int win32_pipe( int *phandles, unsigned int psize, int textmode );
76EXT FILE* win32_popen( const char *command, const char *mode );
77EXT int win32_pclose( FILE *pf);
78EXT int win32_setmode( int fd, int mode);
79EXT long win32_lseek( int fd, long offset, int origin);
80EXT long win32_tell( int fd);
81EXT int win32_dup( int fd);
82EXT int win32_dup2(int h1, int h2);
83EXT int win32_open(const char *path, int oflag,...);
84EXT int win32_close(int fd);
85EXT int win32_eof(int fd);
86EXT int win32_read(int fd, void *buf, unsigned int cnt);
87EXT int win32_write(int fd, const void *buf, unsigned int cnt);
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88EXT int win32_spawnvp(int mode, const char *cmdname,
89 const char *const *argv);
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90EXT int win32_mkdir(const char *dir, int mode);
91EXT int win32_rmdir(const char *dir);
92EXT int win32_chdir(const char *dir);
c90c0ff4 93EXT int win32_flock(int fd, int oper);
6890e559 94EXT int win32_execvp(const char *cmdname, const char *const *argv);
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95EXT void win32_perror(const char *str);
96EXT void win32_setbuf(FILE *pf, char *buf);
97EXT int win32_setvbuf(FILE *pf, char *buf, int type, size_t size);
98EXT int win32_flushall(void);
99EXT int win32_fcloseall(void);
100EXT char* win32_fgets(char *s, int n, FILE *pf);
101EXT char* win32_gets(char *s);
102EXT int win32_fgetc(FILE *pf);
103EXT int win32_putc(int c, FILE *pf);
104EXT int win32_puts(const char *s);
105EXT int win32_getchar(void);
106EXT int win32_putchar(int c);
107EXT void* win32_malloc(size_t size);
108EXT void* win32_calloc(size_t numitems, size_t size);
109EXT void* win32_realloc(void *block, size_t size);
110EXT void win32_free(void *block);
0a753a76 111
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112EXT int win32_open_osfhandle(long handle, int flags);
113EXT long win32_get_osfhandle(int fd);
0a753a76 114
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115#ifndef USE_WIN32_RTL_ENV
116EXT char* win32_getenv(const char *name);
117#endif
118
119EXT unsigned int win32_sleep(unsigned int);
120EXT int win32_times(struct tms *timebuf);
121EXT unsigned int win32_alarm(unsigned int sec);
122EXT int win32_flock(int fd, int oper);
123EXT int win32_stat(const char *path, struct stat *buf);
0a753a76 124
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125END_EXTERN_C
126
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127/*
128 * the following six(6) is #define in stdio.h
129 */
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130#ifndef WIN32IO_IS_STDIO
131#undef errno
dcb2879a 132#undef environ
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133#undef stderr
134#undef stdin
135#undef stdout
136#undef ferror
137#undef feof
390b85e7 138#undef fclose
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139#undef pipe
140#undef pause
141#undef sleep
142#undef times
143#undef alarm
0a753a76 144
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145#ifdef __BORLANDC__
146#undef ungetc
147#undef getc
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148#undef putc
149#undef getchar
150#undef putchar
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151#undef fileno
152#endif
153
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154#define stderr win32_stderr()
155#define stdout win32_stdout()
156#define stdin win32_stdin()
157#define feof(f) win32_feof(f)
158#define ferror(f) win32_ferror(f)
159#define errno (*win32_errno())
dcb2879a 160#define environ (*win32_environ())
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161#define strerror win32_strerror
162
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163/*
164 * redirect to our own version
165 */
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166#define fprintf win32_fprintf
167#define vfprintf win32_vfprintf
168#define printf win32_printf
96e4d5b1 169#define vprintf win32_vprintf
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170#define fread(buf,size,count,f) win32_fread(buf,size,count,f)
171#define fwrite(buf,size,count,f) win32_fwrite(buf,size,count,f)
172#define fopen win32_fopen
173#define fdopen win32_fdopen
174#define freopen win32_freopen
175#define fclose(f) win32_fclose(f)
176#define fputs(s,f) win32_fputs(s,f)
177#define fputc(c,f) win32_fputc(c,f)
178#define ungetc(c,f) win32_ungetc(c,f)
179#define getc(f) win32_getc(f)
180#define fileno(f) win32_fileno(f)
181#define clearerr(f) win32_clearerr(f)
182#define fflush(f) win32_fflush(f)
183#define ftell(f) win32_ftell(f)
184#define fseek(f,o,w) win32_fseek(f,o,w)
185#define fgetpos(f,p) win32_fgetpos(f,p)
186#define fsetpos(f,p) win32_fsetpos(f,p)
187#define rewind(f) win32_rewind(f)
188#define tmpfile() win32_tmpfile()
189#define abort() win32_abort()
190#define fstat(fd,bufptr) win32_fstat(fd,bufptr)
67fbe06e 191#define stat(pth,bufptr) win32_stat(pth,bufptr)
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192#define setmode(fd,mode) win32_setmode(fd,mode)
193#define lseek(fd,offset,orig) win32_lseek(fd,offset,orig)
194#define tell(fd) win32_tell(fd)
195#define dup(fd) win32_dup(fd)
196#define dup2(fd1,fd2) win32_dup2(fd1,fd2)
197#define open win32_open
198#define close(fd) win32_close(fd)
199#define eof(fd) win32_eof(fd)
200#define read(fd,b,s) win32_read(fd,b,s)
201#define write(fd,b,s) win32_write(fd,b,s)
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202#define _open_osfhandle win32_open_osfhandle
203#define _get_osfhandle win32_get_osfhandle
3e3baf6d 204#define spawnvp win32_spawnvp
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205#define mkdir win32_mkdir
206#define rmdir win32_rmdir
207#define chdir win32_chdir
c90c0ff4 208#define flock(fd,o) win32_flock(fd,o)
6890e559 209#define execvp win32_execvp
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210#define perror win32_perror
211#define setbuf win32_setbuf
212#define setvbuf win32_setvbuf
213#define flushall win32_flushall
214#define fcloseall win32_fcloseall
215#define fgets win32_fgets
216#define gets win32_gets
217#define fgetc win32_fgetc
218#define putc win32_putc
219#define puts win32_puts
220#define getchar win32_getchar
221#define putchar win32_putchar
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222#define malloc win32_malloc
223#define calloc win32_calloc
224#define realloc win32_realloc
225#define free win32_free
0a753a76 226
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227#define pipe(fd) win32_pipe((fd), 512, O_BINARY)
228#define pause() win32_sleep((32767L << 16) + 32767)
229#define sleep win32_sleep
230#define times win32_times
231#define alarm win32_alarm
232
233#ifndef USE_WIN32_RTL_ENV
234#undef getenv
235#define getenv win32_getenv
236#endif
237
238#endif /* WIN32IO_IS_STDIO */
68dc0745 239#endif /* WIN32IOP_H */