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strDup.hh
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2 This library is free software; you can redistribute it and/or modify it under
3 the terms of the GNU Lesser General Public License as published by the
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6 
7 This library is distributed in the hope that it will be useful, but WITHOUT
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9 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
10 more details.
11 
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15 **********/
16 
17 #ifndef _STRDUP_HH
18 #define _STRDUP_HH
19 
20 // Copyright (c) 1996-2021 Live Networks, Inc. All rights reserved.
21 // A C++ equivalent to the standard C routine "strdup()".
22 // This generates a char* that can be deleted using "delete[]"
23 // Header
24 
25 #include <string.h>
26 
27 char* strDup(char const* str);
28 // Note: strDup(NULL) returns NULL
29 
30 char* strDupSize(char const* str);
31 // Like "strDup()", except that it *doesn't* copy the original.
32 // (Instead, it just allocates a string of the same size as the original.)
33 
34 char* strDupSize(char const* str, size_t& resultBufSize);
35 // An alternative form of "strDupSize()" that also returns the size of the allocated buffer.
36 
37 #endif
char * strDupSize(char const *str)
char * strDup(char const *str)