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create_test_sourcelist: Use safer strncpy instead of strcpy 

Clang-tidy advises to use a safer function in place of strcpy.
This should avoid such warnings in user build using clang-tidy.
This commit is contained in:
Sylvain Joubert 2016-08-25 11:54:28 +02:00 committed by Brad King
parent 98caa14cc8
commit cd344e3a62
1 changed files with 6 additions and 4 deletions
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10
Templates/TestDriver.cxx.in
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@ -33,19 +33,21 @@ static functionMapEntry cmakeGeneratedFunctionMapEntries[] = {
static char* lowercase(const char *string) static char* lowercase(const char *string)
{ {
char *new_string, *p; char *new_string, *p;
size_t stringSize = 0;
#ifdef __cplusplus #ifdef __cplusplus
new_string = static_cast<char *>(malloc(sizeof(char) * stringSize = static_cast<size_t>(strlen(string) + 1);
static_cast<size_t>(strlen(string) + 1))); new_string = static_cast<char *>(malloc(sizeof(char) * stringSize));
#else #else
new_string = (char *)(malloc(sizeof(char) * (size_t)(strlen(string) + 1))); stringSize = (size_t)(strlen(string) + 1);
new_string = (char *)(malloc(sizeof(char) * stringSize));
#endif #endif
if (!new_string) if (!new_string)
{ {
return 0; return 0;
} }
strcpy(new_string, string); strncpy(new_string, string, stringSize);
p = new_string; p = new_string;
while (*p != 0) while (*p != 0)
{ {