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strstr()
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Function
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Scans a string for the first occurrence of a given substring.
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Syntax
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int strstr(string s1, string s2);
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Returns
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The strstr function returns the integer offset of the
first character of s2 in s1, or -1 if the substring does not
occur in the string.
See also strrstr,
strchr
Example
string s1 = "This is a string", s2 = "is a";
int pos = strstr(s1, s2);
if (pos >= 0)
printf("The substring starts at %d\n", pos);
else
printf("The substring was not found\n");
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Copyright © 2001 CadSoft Computer GmbH
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