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Returns a pointer to the first occurrence in str1 of any of the characters that are part of str2, or a null pointer if there are no matches.
The search does not include the terminating null-characters of either strings, but ends there.
If none of the characters of str2 is present in str1, a null pointer is returned.
instead of the two overloaded versions provided in C++.
Output:
Reference
C library:
- <cassert> (assert.h)
- <cctype> (ctype.h)
- <cerrno> (errno.h)
-
<cfenv> (fenv.h)C++11
- <cfloat> (float.h)
-
<cinttypes> (inttypes.h)C++11
- <ciso646> (iso646.h)
- <climits> (limits.h)
- <clocale> (locale.h)
- <cmath> (math.h)
- <csetjmp> (setjmp.h)
- <csignal> (signal.h)
- <cstdarg> (stdarg.h)
-
<cstdbool> (stdbool.h)C++11
- <cstddef> (stddef.h)
-
<cstdint> (stdint.h)C++11
- <cstdio> (stdio.h)
- <cstdlib> (stdlib.h)
- <cstring> (string.h)
-
<ctgmath> (tgmath.h)C++11
- <ctime> (time.h)
-
<cuchar> (uchar.h)C++11
- <cwchar> (wchar.h)
- <cwctype> (wctype.h)
Containers:
-
<array>C++11
- <deque>
-
<forward_list>C++11
- <list>
- <map>
- <queue>
- <set>
- <stack>
-
<unordered_map>C++11
-
<unordered_set>C++11
- <vector>
-
Input/Output:
Multi-threading:
-
<atomic>C++11
-
<condition_variable>C++11
-
<future>C++11
-
<mutex>C++11
-
<thread>C++11
-
Other:
- <algorithm>
- <bitset>
-
<chrono>C++11
-
<codecvt>C++11
- <complex>
- <exception>
- <functional>
-
<initializer_list>C++11
- <iterator>
- <limits>
- <locale>
- <memory>
- <new>
- <numeric>
-
<random>C++11
-
<ratio>C++11
-
<regex>C++11
- <stdexcept>
- <string>
-
<system_error>C++11
-
<tuple>C++11
-
<type_traits>C++11
-
<typeindex>C++11
- <typeinfo>
- <utility>
- <valarray>
function
<cstring>
strpbrk
const char * strpbrk ( const char * str1, const char * str2 ); char * strpbrk ( char * str1, const char * str2 );
Locate characters in string
The search does not include the terminating null-characters of either strings, but ends there.
Parameters
- str1
- C string to be scanned.
- str2
- C string containing the characters to match.
Return Value
A pointer to the first occurrence in str1 of any of the characters that are part of str2, or a null pointer if none of the characters of str2 is found in str1 before the terminating null-character.If none of the characters of str2 is present in str1, a null pointer is returned.
Portability
In C, this function is only declared as:char * strpbrk ( const char *, const char * );
instead of the two overloaded versions provided in C++.
Example
|
|
Output:
Vowels in 'This is a sample string': i i a a e i |
See also
- strcspn
- Get span until character in string (function)
- strchr
- Locate first occurrence of character in string (function)
- strrchr
- Locate last occurrence of character in string (function)
- memchr
- Locate character in block of memory (function)
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Spotted an error? contact us