move nonstandard gamma() etc. to _GNU_SOURCE only

it's not even provided in the library at the moment, but could easily
be provided with weak aliases if desired.
This commit is contained in:
Rich Felker 2012-03-17 21:48:48 -04:00
parent 65db6bf5ea
commit 8e092217dd

View File

@ -345,10 +345,6 @@ long double truncl(long double);
extern int signgam;
double gamma(double);
float gammaf(float);
long double gammal(long double);
double j0(double);
double j1(double);
double jn(int, double);
@ -367,6 +363,10 @@ void sincos(double, double*, double*);
void sincosf(float, float*, float*);
void sincosl(long double, long double*, long double*);
double gamma(double);
float gammaf(float);
long double gammal(long double);
double lgamma_r(double, int*);
float lgammaf_r(float, int*);
long double lgammal_r(long double, int*);