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Implementation of functions in math.h on clc-wiki 110 40 (3/11/2006 9:17:45 PM) comp.lang.c I'm writing a portable implementation of the C standard library for http://www.clc-wiki.net and I was wondering if someone could check the functions in math.h for sanity/portability/whatever. I'm almost halfway... Gregory

fenv.h standard header 0 19 (7/16/2005 7:01:30 PM) comp.lang.c Hello comp.lang.c enthusiasts, Once while in a fit of pique, I thought I'd pull a Plauger. I have come up with an implementation of the functions declared in the standard C99 header fenv.h. I thought I'd post ... Gregory

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project in c 2 27 (1/17/2006 7:10:04 AM) comp.lang.c Hello everyone, I have a problem regarding project.We are supposed to do one database related project. There is no team. An individual person is the only team.I dont want to the same business applications, all ... madhurvibhas (8)

Need 2 values from function 9 22 (1/17/2006 8:19:13 PM) comp.lang.c Hi guys What if I need to return two values from a function. What's the best way to do it? Function is to load a text file into memory like so: -----88----- I need to return the pointer to the memory as we... jd2937 (2)

strtok ( ) help 13 29 (1/20/2006 5:16:59 PM) comp.lang.c I'm using strtok( ) to capture lines of input. After I call "splitCommand", I call strtok( ) again to get the next line. Strtok( ) returns NULL (but there is more in the file...). That didn't happen before '... erniedude (159)

user defined function that converts string to float 6 24 (1/26/2006 9:06:35 AM) comp.lang.c hi, I need user defined function that converts string to float in c. since the library function atof and strtod occupies large space in my processor memory I can't use it in my code. regards, Karthi ... keyancse (1)

#include in header file for size_t 14 21 (1/27/2006 6:17:03 PM) comp.lang.c Imagine I have a structure with a size_t member: /* foo.h */ struct foo { char const *bar; size_t barlen; }; void make_foo(struct foo *p); Now I #include it where needed /*... hexkid (576)

floating point problems 26 22 (2/2/2006 8:41:20 PM) comp.lang.c Hello, I'm having trouble with floating point problems. I'm trying to write a function that calculates the distance between two cartesian points (integer coordinates). I have the function working, but it fail... gaya.patel (53)

Seriously struggling with C 119 28 (2/20/2006 1:57:47 AM) comp.lang.c Greetings friends, This semester I have started a course in C programming. I was moving along fine until I reached to the topic of loops (feeling embarrassed among you elite programmers). My prof. would post ... supremeservant (1)

Square root of a number. 32 34 (3/1/2006 4:24:15 AM) comp.lang.c Hi! Could anyone tell me how to find the square root of a number without using the sqrt function. I did it by using Newton's Formula. How can it be done by using the Binomial Theorem/Taylor Series? Is there an... priyam.trivedi (4)

where can I download the standard C library source code? 9 29 (4/26/2006 2:03:39 PM) comp.lang.c Hi, I want to download the source code for C library source code. Any body can help to give me a fast link? Thanks ... yangqiuyuan (4)

Naming question 3 38 (4/1/2008 1:59:04 AM) comp.lang.c Lets say I have an example structure like this struct day { /* Data goes here */ }; and in my program I work with an array of structs of that type. Example: int main(void) { struct day *day; int... evanevankan2 (9)