30     int len = strlen(t) + 1;  in mkstemp()  local
31     errno_t err = _mktemp_s(t, len);  in mkstemp()
44     int len;  in asprintf()  local
53     len = _vscprintf(format, args)  // _vscprintf doesn't count  in asprintf()
56     if (len <= 0) {  in asprintf()
57         return len;  in asprintf()
60     *buf = (char*)malloc(len * sizeof(char));  in asprintf()
64     return len;  in asprintf()
69     int len;  in vasprintf()  local
75     len = _vscprintf(format, args)  // _vscprintf doesn't count  in vasprintf()
78     if (len <= 0) {  in vasprintf()
79         return len;  in vasprintf()
82     *buf = (char*)malloc(len * sizeof(char));  in vasprintf()
86     return len;  in vasprintf()