Hi all,
I have a plan to convert UCN to alphabet instead of UTF8 in
GCC-4.2.0, and already handled it in libcpp. But I encountered a
problem when compiling the code like following:
-------------------cut-------------------
1: #define str(t) #t
2: int foo()
3: {
4: char* cc = str(\u1234);
5: if (!strcmp(cc, "\u1234"))
6: abort();
7: }
-------------------cut-------------------
With my changes, \u1234 is converted to alphabet in line 4 while
kept in line 5. It's incorrect and also unexpected to convert it in
line 4 for '#' makes it different from plain identifiers. So how could
I catch the case and prevent converting it to alphabet? I believe
there's someway in libcpp to handle it well. Anyone familiar with
libcpp processing? Thanks in advance. Nice weekends.
--
Best wishes!
Yours,
Lijuan Hai
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