diff options
| author | graehl@gmail.com <graehl@gmail.com@ec762483-ff6d-05da-a07a-a48fb63a330f> | 2010-08-15 04:08:59 +0000 |
|---|---|---|
| committer | graehl@gmail.com <graehl@gmail.com@ec762483-ff6d-05da-a07a-a48fb63a330f> | 2010-08-15 04:08:59 +0000 |
| commit | 541915be79d90329f40381ef75c98c794ea0298c (patch) | |
| tree | 197f5b99107d7487c39d5b46b8bc243c6a19cc2a /utils/utoa.h | |
| parent | 695ee5c0b87365857925ecb53a45b97ba4582974 (diff) | |
cfg test
git-svn-id: https://ws10smt.googlecode.com/svn/trunk@552 ec762483-ff6d-05da-a07a-a48fb63a330f
Diffstat (limited to 'utils/utoa.h')
| -rwxr-xr-x | utils/utoa.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/utils/utoa.h b/utils/utoa.h index 341965cc..5de490ba 100755 --- a/utils/utoa.h +++ b/utils/utoa.h @@ -136,6 +136,9 @@ char *utoa_drop_trailing_0(char *buf,Uint_ n_, unsigned &n_skipped) { } } +//#include "warning_push.h" +//#pragma GCC diagnostic ignore "-Wtype-limits" // because sign check on itoa<unsigned> is annoying + // desired feature: itoa(unsigned) = utoa(unsigned) // positive sign: 0 -> +0, 1-> +1. obviously -n -> -n template <class Int> @@ -167,21 +170,23 @@ char * itoa_left_pad(char *buf,char *bufend,Int i,bool positive_sign=false,char } template <class Int> -inline std::string itos(Int n) { +inline std::string utos(Int n) { char buf[signed_for_int<Int>::toa_bufsize]; char *end=buf+signed_for_int<Int>::toa_bufsize; - char *p=itoa(end,n); + char *p=utoa(end,n); return std::string(p,end); } template <class Int> -inline std::string utos(Int n) { +inline std::string itos(Int n) { char buf[signed_for_int<Int>::toa_bufsize]; char *end=buf+signed_for_int<Int>::toa_bufsize; char *p=itoa(end,n); return std::string(p,end); } +//#include "warning_pop.h" + //returns position of '\0' terminating number written starting at to template <class Int> inline char* append_utoa(char *to,typename signed_for_int<Int>::unsigned_t n) { |