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uniset2
Commit 52769342 authored by Vitaly Lipatov's avatar Vitaly Lipatov
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uni_atoi: return 0 if char pointer is NULL

parent 497200a3
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Showing with 3 additions and 1 deletion
include/UniSetTypes.h
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...@@ -208,11 +208,13 @@ namespace UniSetTypes ...@@ -208,11 +208,13 @@ namespace UniSetTypes
/// ( 0x, 16-) /// ( 0x, 16-)
inline int uni_atoi( const char* str ) inline int uni_atoi( const char* str )
{ {
if ( str == NULL)
return 0;
if (strlen(str) < 3 || toupper(str[1]) != 'X') if (strlen(str) < 3 || toupper(str[1]) != 'X')
return std::atoi(str); return std::atoi(str);
unsigned int n; unsigned int n;
std::sscanf(str,"%x",&n); std::sscanf(str,"%x",&n);
return n; return n;
} }
......
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