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Annotation of embedaddon/libxml2/win32/wince/wincecompat.c, revision 1.1

1.1     ! misho       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: }