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strcoll

Syntax

 
#include <string.h>

int strcoll(const char *s1, const char *s2);

Description

This function compares s1 and s2, using the collating sequences from the current locale.

Return Value

Zero if the strings are equal, a positive number if s1 comes after s2 in the collating sequense, else a negative number.

Portability

ANSI/ISO C C89; C99
POSIX 1003.2-1992; 1003.1-2001

Example

 
while (strcoll(var, list[i]) < 0)
  i++;


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