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** Make the name absolute if it is relative.
** Remove redundant / characters
** Remove all /./ path elements.
** Convert /A/../ to just /
*/
void file_canonical_name(const char *zOrigName, Blob *pOut){
if( zOrigName[0]=='/'
|| (strlen(zOrigName)>3 && zOrigName[1]==':' && zOrigName[2]=='\\') ){
blob_set(pOut, zOrigName);
blob_materialize(pOut);
}else{
char zPwd[2000];
if( getcwd(zPwd, sizeof(zPwd)-20)==0 ){
fprintf(stderr, "pwd too big: max %d\n", (int)sizeof(zPwd)-20);
exit(1);
|
>
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>
>
>
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** Make the name absolute if it is relative.
** Remove redundant / characters
** Remove all /./ path elements.
** Convert /A/../ to just /
*/
void file_canonical_name(const char *zOrigName, Blob *pOut){
if( zOrigName[0]=='/'
#ifdef __MINGW32__
|| (strlen(zOrigName)>3 && zOrigName[1]==':'
&& (zOrigName[2]=='\\' || zOrigName[2]=='/'))
#endif
){
blob_set(pOut, zOrigName);
blob_materialize(pOut);
}else{
char zPwd[2000];
if( getcwd(zPwd, sizeof(zPwd)-20)==0 ){
fprintf(stderr, "pwd too big: max %d\n", (int)sizeof(zPwd)-20);
exit(1);
|