Hello Gregory,
Monday, March 24, 2008, 2:47:25 PM, you wrote:
> Marcus Boerger wrote:
>> Hello Gregory,
>>
>> Monday, March 24, 2008, 2:28:00 PM, you wrote:
>>
>>
>>> Index: main/fopen_wrappers.c
>>> ===================================================================
>>> RCS file: /repository/php-src/main/fopen_wrappers.c,v
>>> retrieving revision 1.175.2.3.2.13.2.9
>>> diff -u -r1.175.2.3.2.13.2.9 fopen_wrappers.c
>>> --- main/fopen_wrappers.c 24 Mar 2008 09:30:41 -0000
>>> 1.175.2.3.2.13.2.9
>>> +++ main/fopen_wrappers.c 24 Mar 2008 13:24:34 -0000
>>> @@ -473,7 +473,15 @@
>>>
>>> ptr = path;
>>> while (ptr && *ptr) {
>>> - end = strchr(ptr, DEFAULT_DIR_SEPARATOR);
>>> + /* Check for stream wrapper */
>>> + int is_stream_wrapper = 0;
>>> +
>>> + for (p = ptr; isalnum((int)*p) || *p == '+' || *p == '-' ||
>>> *p == '.'; p++);
>>> + if ((*p == ':') && (p - ptr > 1) && (p[1] == '/') && (p[2]
>>> == '/')) {
>>>
>> However how about:
>> if ((p > ptr) && !memcmp(p, "://", 3)) {
> this would unfortunately break UNC paths on unix, which start with //.
> We have to verify that the stuff between : and : in the previous thing
> is a valid stream wrapper, which means it can only be
> alphanumeric/+/-/. However, I imagine the memcmp could be applied as if
> ((*p == ':') && (p - ptr > 1) && !memcmp(p, "://", 3))
I must be missign something here. First p - ptr > 1 === p > ptr
Second your do all && so I can reorder and get three consecutive char
checks. Hence memcmp is the better option and clearer to read imo.
> Would that really be faster?
>> I think prefixinf with STREAMS_ would be good.
> OK, updated and attached
> Greg
Best regards,
Marcus
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