suplibxx  1.3.13
str2i.cc
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3 // Copyright (C) 2006 Smithsonian Astrophysical Observatory
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5 // This file is part of suplibxx
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24 
25 #include <limits.h>
26 
27 #include <Exception/Exception.h>
28 
29 #include "str.h"
30 
43 int suplib::str2i( const char* txt, int base ) {
44 
45  try {
46 
47  long lresult = str2l( txt, base );
48 
49  if ( lresult < INT_MIN || INT_MAX < lresult )
50  throw Exception( "suplib::str2i( " + string( txt ) + "int ) "
51  "Integer out of range" );
52 
53  return (int) lresult;
54 
55  } catch( Exception& E ) {
56 
57  throw;
58 
59  }
60 
61 }
long str2l(const char *txt, int base=10)
convert string to long number
Definition: str2l.cc:46
int str2i(const char *txt, int base=10)
convert string to integer number
Definition: str2i.cc:43