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#include <string.h>int strcoll(const char *str1, const char *str2);
The strcoll( ) function compares the string pointed to by str1 with the one pointed to by str2. The comparison is performed in accordance with the locale specified using the setlocale( ) function. See setlocale( ).
The strcoll( ) function returns an integer that is interpreted as indicated here:
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Value |
Meaning |
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Less than zero |
str1 is less than str2 |
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Zero |
str1 is equal to str2 |
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Greater than zero |
str1 is greater than str2 |
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