wyrmwif3 User Profile

wyrmwif3's replies:

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memory used while declaring function 14 20 (11/13/2008 3:18:51 PM) comp.lang.c Is there any memory allocated in stack when declaring a function e.g void fun(int a,int b,int c); Is it true that compiler reserves 3 stack spaces for parameters a ,b and c.... ... c.lang.myself (94)
Returning an array inside a structure that was allocated within a function 5 24 (11/13/2008 5:45:37 PM) comp.lang.c I have a very specific question about a language issue that I was hoping to get an answer to. If you allocate a structure that contains an array as a local variable inside a function and return that structure,... chadsspameateremail (17)
File Seeking / Overwriting bytes 28 35 (11/13/2008 9:23:12 PM) comp.lang.c Hi, I need to open an existing file, seek to a position at X number of bytes, and write out Y number of bytes overwriting any existing bytes, but no erasing any other data. Is this possible? I've opened a fil... jecheney (25)
z error 16 31 (11/29/2008 1:51:23 AM) comp.lang.c I keep trying to compile this code and I don't see anything wrong. The compiler complains about a syntax error involving z. There is more than one z on the line in question and I am out of ideas. /oscil... nospam116* (1187)
Free() and size of the process 4 20 (11/29/2008 11:23:05 AM) comp.lang.c Hi all, Suppose you have simple piece of code something like this. It is only for testing purpose, please pardon syntax errors. #include #include int main() { int k=1; int p; if(k) ... pushpakulkar* (12)
what is memory addressing ? 15 34 (11/29/2008 12:51:12 PM) comp.lang.c well, I'm a bit confusing about memory addressing lets see if the processor is 32bit the maximum memory it can handle is 4294967296bits that's 4GB of memory. how is this possible ? can you please explain... azeez541 (52)
The logic behind the C standard header files 17 34 (11/29/2008 3:46:28 PM) comp.lang.c Hello, I'd like to understand this topic. For example I need to use open, read functions that operate on a file. I would think to need to include only one header file for these functions but instead I need to... francis.moro (129)
array #4 24 25 (12/11/2008 11:56:06 AM) comp.lang.c Hi all, I am trying to place a static array of structures into a memory location I want. For example typedef struct { char string; int i1; int i2; }mytype; mytype sa[] = { {"string1", 0, 10}, {... idiprima1* (17)
reading input from a system call 11 19 (12/14/2008 7:30:30 AM) comp.lang.c I need to read the last line of a text file, then process its data in my C code. Something like tail DATAFILE \| scanf .... unfortunately the first command is shell, the second is C I know I can perform a "sy... adelco_gene_zever (48)
Max value of typedef-ed type? 16 24 (12/15/2008 4:13:59 PM) comp.lang.c Hi all, I'm scraping many years of rust & barnacles off of my C skills, and I'm stuck at my first knotty and interesting problem. I'm writing some code that needs to be cross platform and it uses several typde... NikitaTheSpider (57)