diff options
Diffstat (limited to 'libbuild2/variable.cxx')
| -rw-r--r-- | libbuild2/variable.cxx | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/libbuild2/variable.cxx b/libbuild2/variable.cxx index 3db0fd0..795af6c 100644 --- a/libbuild2/variable.cxx +++ b/libbuild2/variable.cxx @@ -3,7 +3,6 @@ #include <libbuild2/variable.hxx> -#include <cstdio> // snprintf() #include <cstring> // memcmp(), memcpy() #include <libbutl/path-pattern.hxx> @@ -1830,15 +1829,7 @@ namespace build2 } case json_type::hexadecimal_number: { - // Hexadecimal representation of 64-bit integers requires a maximum of - // 10 character (plus '\0'): 0xffffffff. - // - char buf[11]; - snprintf (buf, sizeof (buf), - "0x%llx", - static_cast<unsigned long long> (v.unsigned_number)); - - ns.push_back (name (string (buf))); + ns.push_back (name (to_string (v.unsigned_number, 16))); break; } case json_type::string: |