strcmp.c File Reference

Defines the strcmp function. More...

#include <string.h>

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Functions
int	strcmp (const char *s1, const char *s2)
	Compares the strings pointed to be s1 and s2. More...

Detailed Description

Defines the strcmp function.

Definition in file strcmp.c.

Function Documentation

strcmp()

int strcmp	(	const char *	s1,
		const char *	s2
	)

Compares the strings pointed to be s1 and s2.

Parameters

*s1	The first string to be compared
*s2	The second string to be compared

The strcmp function compares the string pointed to by s1 to the string pointed to by s2.

Returns

Integer indicating if s1 is greater than, equal to, or less than s2

Return values

>0	s1 is greater than s2 or no comparison could be made
0	s1 is equal to s2
<0	s1 is less than s2

Definition at line 54 of file strcmp.c.

References memcmp(), and strlen().

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