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Annotation of embedaddon/libxml2/win32/wince/wincecompat.c, revision 1.1.1.2

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) )
1.1.1.2 ! misho      37:                mode[0]='w';
1.1       misho      38:        else if (oflag==O_RDONLY)
1.1.1.2 ! misho      39:                mode[0]='r';
        !            40:        return (int) fopen(filename, mode);
1.1       misho      41: }
                     42: 
                     43: int close(int handle)
                     44: {
                     45:        return ( fclose((FILE *) handle) );
                     46: }
                     47: 
                     48: 
                     49: char *getcwd( char *buffer, unsigned int size)
                     50: {
                     51:     /* Windows CE don't have the concept of a current directory
                     52:      * so we just return NULL to indicate an error
                     53:      */
                     54:     return NULL;
                     55: }
                     56: 
                     57: char *getenv( const char *varname )
                     58: {
                     59:        return NULL;
                     60: }
                     61: 
                     62: char *strerror(int errnum)
                     63: {
                     64:        if (errnum>MAX_STRERROR)
                     65:                return strError[MAX_STRERROR];
                     66:        else
                     67:                return strError[errnum];
                     68: }