ABL electronic PIC12, PIC16, PIC18 ANSI C Stdlib Library, abs, atof, Library Routines

mikroC

making it simple...

ANSI C Stdlib Library

mikroC - C Compiler for Microchip PIC microcontrollers

mikroC provides a set of standard ANSI C library functions of general utility.

Note: Not all of the standard functions have been included. Functions have been implemented according to the ANSI C standard, but certain functions have been modified in order to facilitate PIC programming.

Library Routines

abs atof atoi atol div ldiv labs max min rand srand xtoi

abs

Prototype int abs(int num);

Description Function returns the absolute (i.e. positive) value of num.

atof

Prototype double atof(char *s)

Description Function converts the input string s into a double precision value, and returns the value. Input string s should conform to the floating point literal format, with an optional whitespace at the beginning. The string will be processed one character at a time, until the function reaches a character which it doesn’t recognize (this includes a null character).

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