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-rw-r--r--src/stringrep.cpp19
1 files changed, 19 insertions, 0 deletions
diff --git a/src/stringrep.cpp b/src/stringrep.cpp
new file mode 100644
index 0000000..a505f8a
--- /dev/null
+++ b/src/stringrep.cpp
@@ -0,0 +1,19 @@
1#include "stringrep.h"
2
3int32_t stringlen( const char *s )
4{
5 for( int32_t i = 0;; i++ )
6 if( !s[i] )
7 return i;
8}
9
10char *stringdup( const char *s )
11{
12 int len = stringlen( s );
13 char *r = new char[len+1];
14 for( int j = 0; j <= len; j++ )
15 r[j] = s[j];
16
17 return r;
18}
19