Mikroelektronika MIKROE-350 Fiche De Données

The mikroBasic PRO for AVR includes a library which automatizes string related tasks.

- memchr 
- memcmp 
- memcpy 
- memmove 
- memset 
- strcat 
- strchr 
- strcmp 
- strcpy 
- strlen 
- strncat 
- strncpy 
- strspn 
- strcspn 
- strncmp 
- strpbrk 
- strrchr 
- strstr 

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- SOFTWARE AND HARDWARE SOLUTIONS FOR EMBEDDED WORLD

CHAPTER 6

sub function memchr(dim p as ^byte, dim ch as byte, dim n as
word) as word

The function locates the first occurrence of the word ch in the initial n words of
memory area starting at the address 

p

. The function returns the offset of this

occurrence from the memory address p or 

0xFFFF

if ch was not found.

For the parameter p you can use either a numerical value (literal/variable/con-
stant) indicating memory address or a dereferenced value of an object, for
example 

@mystring

or 

@PORTB

.