This is so wild!

From: Doru-Catalin Togea (doru-cat_at_ifi.uio.no)
Date: 09/16/04 

Date: Thu, 16 Sep 2004 04:33:51 +0200

Hi!

I have the following code in one of my programs:

-------------------------
#include "e_EWebCam.h"

...

//EWebCam *EWebCamPtr = new EWebCam("TheWebCam");
EWebcam *EWebCamPtr = new EWebCam("TheWebCam");
-------------------------

It produces this error under compilation, as if the appropriate header
file has not been included:

-----------------------------------
[catalin@localhost dacapo]$ make
c++ -g -fno-inline -Wall -I. -I/opt/Ice-1.4.0/include -c serverCB.cpp
serverCB.cpp: In member function `virtual int ServerCB::run(int, char**)':
serverCB.cpp:47: error: `EWebcam' undeclared (first use this function)
serverCB.cpp:47: error: (Each undeclared identifier is reported only once
for
   each function it appears in.)
serverCB.cpp:47: error: `EWebCamPtr' undeclared (first use this function)
serverCB.cpp:51: warning: unused variable `EMic*EMicPtr'
make: *** [serverCB.o] Error 1
[catalin@localhost dacapo]$
-----------------------------------

Now this is the wild part: If I uncomment the first line and comemnt out
the second line, the program compiles fine, like this:

-------------------------
#include "e_EWebCam.h"

...

EWebCam *EWebCamPtr = new EWebCam("TheWebCam");
//EWebcam *EWebCamPtr = new EWebCam("TheWebCam");
-------------------------

I ended up having to identical lines of code, because the frist I wrote
was the one that would not compile, and I have rebuild this initialization
step by step on another line of code until I had the same. Only that this
time it compiles. Even now when I switch between these two lines, I still
have the same behaviour. One compiles, the other doesn't.

Maybe I am blinded by my work with this particular program, and the two
line are not identical and I can't see it, (I read them 1000 times :) ),
but this is soooo wild.

Just felt the need to let off some pressure.

Catalin 

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