Return to wincecompat.c CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / libxml2 / win32 / wince

Annotation of embedaddon/libxml2/win32/wince/wincecompat.c, revision 1.1.1.1

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: }