sagiraju's articles:

Items(13) /2 Next >> Last >|

problem with thread specific data ( pthread library ) 4 123 (1/7/2005 4:50:02 AM) comp.unix.programmer Hi, Let me go straight to the problem, here's a piece of code: //Thead specific data keys - declared as global static pthread_key_t key_comp_index; static pthread_key_t key_comp_shmid; static pthread_key_t key... sagiraju

need help using Thread specific data ( pthreads ) 0 20 (1/6/2005 11:37:42 PM) comp.programming Hi, Let me go straight to the problem, here's a piece of code: //Thead specific data keys - declared as global static pthread_key_t key_comp_index; // component index static pthread_key_t key_comp_shmid; //... Krishna

executable and GDB 5 31 (10/19/2004 5:00:25 AM) comp.lang.c Hai, I'm trying compile a project. Every thing is perfectly compiled and linked NO errors what so ever. but then if i run the executable it crashes with segmentation fault(i'm using Linux) but here's a tw... Krishna

help with circuit board routing algoritm 0 31 (10/3/2004 12:50:14 AM) comp.programming hai, I'm trying to implement "A formal algorithm for routing traces on a printed circuit board" - by David R. Hedgley, Jr. in C language on Linux. Well the algorithm looks simple but i'm unable to get the... Krishna

electronic component connection routing 1 34 (9/25/2004 5:41:00 AM) comp.lang.c hai, I'm trying to desing a GUI that would parse a text file, which contains a list of components and there pin connections, and disply a visualization of the connections. Im using Qt under Linux. I can pa... Krishna

building a circuit design tool 5 26 (9/24/2004 10:17:53 PM) comp.programming hai, I'm building a circuit design tool. I'm basically parsing a text file that contains the information about various pin connections of components, as you now expect i need to draw connecting lines betwee... Krishna

embedded processors 6 43 (8/11/2004 2:23:41 AM) comp.arch.embedded hai, I would appreciate if some one suggest some embedded processors that have the following characteristics: -less than 100 instructions -some onboard memory(other than cache) I'm not being lazy... Krishna

embedded processors supported by GCC 2 42 (8/5/2004 1:47:40 PM) comp.arch.embedded hai, I would like to know what embedded processors are supported by gcc. I would really appreciate if tou could redirect me to any place which gives me more info about particular embedded processors supported... Krishna

convert virtual address to physical address 3 40 (7/10/2004 4:20:08 PM) comp.lang.c hai, can we convert virtual address to physical address using c/c++ ? thanx Krishna ... Krishna

what are *.so filea in linux? 3 40 (6/13/2004 4:52:33 PM) comp.lang.c I'm not sure if i can ask this question in this group, but i would do i any way. what are *.so files in linux? I gather they are some kind of libraries, if they are, how would you refer to the function ... Krishna

sagiraju's replies:

Items(4) /1

decode a barcode from image 9 25 (6/12/2004 2:47:47 PM) comp.lang.c++ Hai, I gotta decode a barcode from an image ( ppm, bmp, or jpg). I realize the first milestone would be to recognize a barcode with in the image: I took a small window (say 80X80 pixels) and if a barcode ... sagiraju (20)

recognize a barcode in an image 2 25 (6/12/2004 6:50:46 PM) comp.programming Hai, I need to find out if there's a barcode present in an image(in a PPM for now). Lets say for now only one barcode is present and that it is aligned parellel to the height of the image. are there any librar... sagiraju (20)

building a circuit design tool 5 26 (9/24/2004 10:17:53 PM) comp.programming hai, I'm building a circuit design tool. I'm basically parsing a text file that contains the information about various pin connections of components, as you now expect i need to draw connecting lines betwee... sagiraju (20)

help and advice needed 3 28 (2/17/2005 7:39:53 AM) comp.os.minix Hello, I'm trying to go through book "operating systems design and implementation", but I find it difficult to follow and really understand. For example I'm reading page 116 about Held_head and held_tail and am... m.albert15 (34)