curl_strequal.html [plain text]
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curl_strequal, curl_strnequal - case insensitive string
comparisons
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<H2>SYNOPSIS</H2><PRE>
<B>#include</B> <B><curl/curl.h></B>
<B>int</B> <B>curl_strequal(char</B> <B>*</B><I>str1</I><B>,</B> <B>char</B> <B>*</B><I>str2</I><B>);</B>
<B>int</B> <B>curl_strenqual(char</B> <B>*</B><I>str1</I><B>,</B> <B>char</B> <B>*</B><I>str2</I><B>,</B> <B>size_t</B> <I>len</I><B>);</B>
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<H2>DESCRIPTION</H2><PRE>
The <B>curl_strequal()</B> function compares the two strings <I>str1</I>
and <I>str2</I>, ignoring the case of the characters. It returns
a non-zero (TRUE) integer if the strings are identical.
The <B>curl_strnequal()</B> function is similar, except it only
compares the first <I>len</I> characters of <I>str1</I>.
These functions are provided by libcurl to enable applica-
tions to compare strings in a truly portable manner. There
are no standard portable case insensitive string compari-
son functions. These two works on all platforms.
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<H2>RETURN VALUE</H2><PRE>
Non-zero if the strings are identical. Zero if they're
not.
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<H2>SEE ALSO</H2><PRE>
<B>strcmp(3)</B>, <B>strcasecmp(3)</B>
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