diff options
Diffstat (limited to 'Source/cmSystemTools.cxx')
| -rw-r--r-- | Source/cmSystemTools.cxx | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Source/cmSystemTools.cxx b/Source/cmSystemTools.cxx index 9852dd6..c83dc2a 100644 --- a/Source/cmSystemTools.cxx +++ b/Source/cmSystemTools.cxx @@ -2925,9 +2925,10 @@ std::vector<std::string> cmSystemTools::tokenize(const std::string& str, } //---------------------------------------------------------------------------- -bool cmSystemTools::StringToInt(const char* str, int* value) +bool cmSystemTools::StringToLong(const char* str, long* value) { + errno = 0; char *endp; - *value = static_cast<int>(strtol(str, &endp, 10)); - return (*endp == '\0') && (endp != str); + *value = strtol(str, &endp, 10); + return (*endp == '\0') && (endp != str) && (errno == 0); } |