resetting manifest requested domain to floor
[platform/upstream/libxml2.git] / win32 / wince / wincecompat.c
1 /*
2  * wincecompat.c : wince compatiblity module
3  *
4  * See Copyright for the status of this software.
5  *
6  * javier@tiresiassoft.com
7  *
8  * 17 Sep 2002  created
9  */
10
11 #include "wincecompat.h"
12
13 char *strError[]= {"Error 0","","No such file or directory","","","","","Arg list too long",
14         "Exec format error","Bad file number","","","Not enough core","Permission denied","","",
15         "","File exists","Cross-device link","","","","Invalid argument","","Too many open files",
16         "","","","No space left on device","","","","","Math argument","Result too large","",
17         "Resource deadlock would occur", "Unknown error under wince"};
18
19
20 int errno=0;
21
22 int read(int handle, char *buffer, unsigned int len)
23 {
24         return(fread(&buffer[0], len, 1, (FILE *) handle));
25 }
26
27 int write(int handle, const char *buffer, unsigned int len)
28 {
29         return(fwrite(&buffer[0], len,1,(FILE *) handle));
30 }
31
32 int open(const char *filename,int oflag, ...)
33 {
34         char mode[3]; /* mode[0] ="w/r/a"  mode[1]="+" */
35         mode[2]=0;
36         if ( oflag==(O_WRONLY|O_CREAT) )
37                 mode[0]="w";
38         else if (oflag==O_RDONLY)
39                 mode[0]="r";
40         return fopen(filename, mode);
41
42 }
43
44 int close(int handle)
45 {
46         return ( fclose((FILE *) handle) );
47 }
48
49
50 char *getcwd( char *buffer, unsigned int size)
51 {
52     /* Windows CE don't have the concept of a current directory
53      * so we just return NULL to indicate an error
54      */
55     return NULL;
56 }
57
58 char *getenv( const char *varname )
59 {
60         return NULL;
61 }
62
63 char *strerror(int errnum)
64 {
65         if (errnum>MAX_STRERROR)
66                 return strError[MAX_STRERROR];
67         else
68                 return strError[errnum];
69 }