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comparison BEDTools-Version-2.14.3/src/utils/stringUtilities/stringUtilities.h @ 1:bec36315bd12 default tip

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author aaronquinlan
date Sat, 19 Nov 2011 14:17:03 -0500
parents dfcd8b6c1bda
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0:dfcd8b6c1bda 1:bec36315bd12
1 #ifndef STRINGUTILITIES_H
2 #define STRINGUTILITIES_H
3
4 #include <cctype>
5 #include <string>
6
7 /****************************************************
8 // isInteger(s): Tests if string s is a valid integer
9 *****************************************************/
10 inline bool isInteger(const std::string& s) {
11 int len = s.length();
12 for (int i = 0; i < len; i++) {
13 if (!std::isdigit(s[i])) return false;
14 return true;
15 }
16
17 #endif /* STRINGUTILITIES_H */
18