1. Programming

in the header file orville.h, outside of the #ifdef #endif , there is the following #define JOB_CONTROL /* support job-control */ As you can see, the JOB_CONTROL macro has no value associated with it. Here is what I go when I ran grep on the entire source code. $ grep -iR... (6 Replies)

2. UNIX for Dummies Questions & Answers

Hi friends, I am not sure if perl questions can be raised here. :rolleyes: But I have a doubt if there is a way to do "#define" in perl, like in C. Does anyone know if it is feasible (without CPAN modules)? Thanks, Srini (7 Replies)

3. Programming

Hello!! I need to do some performance test using a very big matrix (bi-dimensional array) but I have problems with this. Is there any limitation in declarations? because if I do this: int matriz; It just don't work... it compiles but when i run the program it just closes. Where can i... (4 Replies)

4. Shell Programming and Scripting

Hello, I would like to define a variable based on another variable: a=5 b$a=100 This does not work. What is the right way to do it? Thanks ---------- Post updated at 07:37 PM ---------- Previous update was at 07:33 PM ---------- Found my answer with the search function (did not... (0 Replies)

5. Programming

Hello, I would like to conditionaly comment in my code source some fields from arrays. So I use the property ## from the #define definition. my code: ... #define slet /##* #define etsl *##/ ... const T_SVT_ADLL_A653_DESC A_DESC = { { slet qwerty etsl SLICING,... (3 Replies)

6. Programming

Hi, I had a head file, looks like #define MIN_NUM 10 #define MAX_NUM 10 is there any way to get "MAX_NUM" from 10? thanks. peter (9 Replies)

7. Programming

Hey everyone. So I'm looking at a few C programming resources, and it seems, by convention how you should write and define a function, is first declare it's existence before your main...then call it somewhere in your main, and then define after, at the end of the program? Is this necessary? I mean... (7 Replies)

8. Shell Programming and Scripting

Hi, I just define the variable in script and use those script in another script but the variable not recognize. test1.sh #!/bin/bash DB="test_db" USR="test_user" PWD="test_pwd" HST="24.254.87.12" test2.sh #!/bin/bash ./test1.sh mysql -u $USR -p $PWD -h $HST... (2 Replies)