1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
|
#ifndef WIN32IOP_H
#define WIN32IOP_H
/*
* Make this as close to original stdio as possible.
*/
/*
* function prototypes for our own win32io layer
*/
EXT int * win32_errno();
EXT char *** win32_environ();
EXT FILE* win32_stdin(void);
EXT FILE* win32_stdout(void);
EXT FILE* win32_stderr(void);
EXT int win32_ferror(FILE *fp);
EXT int win32_feof(FILE *fp);
EXT char* win32_strerror(int e);
EXT int win32_fprintf(FILE *pf, const char *format, ...);
EXT int win32_printf(const char *format, ...);
EXT int win32_vfprintf(FILE *pf, const char *format, va_list arg);
EXT int win32_vprintf(const char *format, va_list arg);
EXT size_t win32_fread(void *buf, size_t size, size_t count, FILE *pf);
EXT size_t win32_fwrite(const void *buf, size_t size, size_t count, FILE *pf);
EXT FILE* win32_fopen(const char *path, const char *mode);
EXT FILE* win32_fdopen(int fh, const char *mode);
EXT FILE* win32_freopen(const char *path, const char *mode, FILE *pf);
EXT int win32_fclose(FILE *pf);
EXT int win32_fputs(const char *s,FILE *pf);
EXT int win32_fputc(int c,FILE *pf);
EXT int win32_ungetc(int c,FILE *pf);
EXT int win32_getc(FILE *pf);
EXT int win32_fileno(FILE *pf);
EXT void win32_clearerr(FILE *pf);
EXT int win32_fflush(FILE *pf);
EXT long win32_ftell(FILE *pf);
EXT int win32_fseek(FILE *pf,long offset,int origin);
EXT int win32_fgetpos(FILE *pf,fpos_t *p);
EXT int win32_fsetpos(FILE *pf,const fpos_t *p);
EXT void win32_rewind(FILE *pf);
EXT FILE* win32_tmpfile(void);
EXT void win32_abort(void);
EXT int win32_fstat(int fd,struct stat *bufptr);
EXT int win32_stat(const char *name,struct stat *bufptr);
EXT int win32_pipe( int *phandles, unsigned int psize, int textmode );
EXT FILE* win32_popen( const char *command, const char *mode );
EXT int win32_pclose( FILE *pf);
EXT int win32_setmode( int fd, int mode);
EXT long win32_lseek( int fd, long offset, int origin);
EXT long win32_tell( int fd);
EXT int win32_dup( int fd);
EXT int win32_dup2(int h1, int h2);
EXT int win32_open(const char *path, int oflag,...);
EXT int win32_close(int fd);
EXT int win32_eof(int fd);
EXT int win32_read(int fd, void *buf, unsigned int cnt);
EXT int win32_write(int fd, const void *buf, unsigned int cnt);
EXT int win32_spawnvpe(int mode, const char *cmdname,
const char *const *argv, const char *const *envp);
EXT int win32_spawnle(int mode, const char *cmdname, const char *,...);
EXT int win32_mkdir(const char *dir, int mode);
EXT int win32_rmdir(const char *dir);
EXT int win32_chdir(const char *dir);
/*
* these two are win32 specific but still io related
*/
int stolen_open_osfhandle(long handle, int flags);
long stolen_get_osfhandle(int fd);
#include <win32io.h> /* pull in the io sub system structure */
void * SetIOSubSystem(void *piosubsystem);
/*
* the following six(6) is #define in stdio.h
*/
#ifndef WIN32IO_IS_STDIO
#undef errno
#undef environ
#undef stderr
#undef stdin
#undef stdout
#undef ferror
#undef feof
#define stderr win32_stderr()
#define stdout win32_stdout()
#define stdin win32_stdin()
#define feof(f) win32_feof(f)
#define ferror(f) win32_ferror(f)
#define errno (*win32_errno())
#define environ (*win32_environ())
#define strerror win32_strerror
/*
* redirect to our own version
*/
#define fprintf win32_fprintf
#define vfprintf win32_vfprintf
#define printf win32_printf
#define vprintf win32_vprintf
#define fread(buf,size,count,f) win32_fread(buf,size,count,f)
#define fwrite(buf,size,count,f) win32_fwrite(buf,size,count,f)
#define fopen win32_fopen
#define fdopen win32_fdopen
#define freopen win32_freopen
#define fclose(f) win32_fclose(f)
#define fputs(s,f) win32_fputs(s,f)
#define fputc(c,f) win32_fputc(c,f)
#define ungetc(c,f) win32_ungetc(c,f)
#define getc(f) win32_getc(f)
#define fileno(f) win32_fileno(f)
#define clearerr(f) win32_clearerr(f)
#define fflush(f) win32_fflush(f)
#define ftell(f) win32_ftell(f)
#define fseek(f,o,w) win32_fseek(f,o,w)
#define fgetpos(f,p) win32_fgetpos(f,p)
#define fsetpos(f,p) win32_fsetpos(f,p)
#define rewind(f) win32_rewind(f)
#define tmpfile() win32_tmpfile()
#define abort() win32_abort()
#define fstat(fd,bufptr) win32_fstat(fd,bufptr)
#define setmode(fd,mode) win32_setmode(fd,mode)
#define lseek(fd,offset,orig) win32_lseek(fd,offset,orig)
#define tell(fd) win32_tell(fd)
#define dup(fd) win32_dup(fd)
#define dup2(fd1,fd2) win32_dup2(fd1,fd2)
#define open win32_open
#define close(fd) win32_close(fd)
#define eof(fd) win32_eof(fd)
#define read(fd,b,s) win32_read(fd,b,s)
#define write(fd,b,s) win32_write(fd,b,s)
#define _open_osfhandle stolen_open_osfhandle
#define _get_osfhandle stolen_get_osfhandle
#define spawnvpe win32_spawnvpe
#define spawnle win32_spawnle
#define mkdir win32_mkdir
#define rmdir win32_rmdir
#define chdir win32_chdir
#endif /* WIN32IO_IS_STDIO */
#endif /* WIN32IOP_H */
|
