545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
|
return 0;
}
if( (z[++i]&0xc0)!=0x80 ){
/* Invalid second continuation byte */
return 0;
}
}
}else if( c=='\\' ){
return 0;
|
<
<
|
545
546
547
548
549
550
551
552
553
554
555
556
557
558
|
return 0;
}
if( (z[++i]&0xc0)!=0x80 ){
/* Invalid second continuation byte */
return 0;
}
}
}
if( c=='/' ){
if( z[i+1]=='/' ) return 0;
if( z[i+1]=='.' ){
if( z[i+2]=='/' || z[i+2]==0 ) return 0;
if( z[i+2]=='.' && (z[i+3]=='/' || z[i+3]==0) ) return 0;
}
|
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
|
fossil_print(" file_isdir = %d\n", file_wd_isdir(zName));
}
}
/*
** Return TRUE if the given filename is canonical.
**
** Canonical names are full pathnames using "/" not "\" and which
** contain no "/./" or "/../" terms.
*/
int file_is_canonical(const char *z){
int i;
if( z[0]!='/'
#if defined(_WIN32)
&& (z[0]==0 || z[1]!=':' || z[2]!='/')
#endif
) return 0;
for(i=0; z[i]; i++){
if( z[i]=='\\' ) return 0;
if( z[i]=='/' ){
if( z[i+1]=='.' ){
if( z[i+2]=='/' || z[i+2]==0 ) return 0;
if( z[i+2]=='.' && (z[i+3]=='/' || z[i+3]==0) ) return 0;
}
}
}
|
|
|
>
>
|
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
|
fossil_print(" file_isdir = %d\n", file_wd_isdir(zName));
}
}
/*
** Return TRUE if the given filename is canonical.
**
** Canonical names are full pathnames which contain no "/./" or "/../"
** terms and (On Windows/Cygwin) using "/" not "\".
*/
int file_is_canonical(const char *z){
int i;
if( z[0]!='/'
#if defined(_WIN32)
&& (z[0]==0 || z[1]!=':' || z[2]!='/')
#endif
) return 0;
for(i=0; z[i]; i++){
#if defined(_WIN32) || defined(__CYGWIN__)
if( z[i]=='\\' ) return 0;
#endif
if( z[i]=='/' ){
if( z[i+1]=='.' ){
if( z[i+2]=='/' || z[i+2]==0 ) return 0;
if( z[i+2]=='.' && (z[i+3]=='/' || z[i+3]==0) ) return 0;
}
}
}
|