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    The following form allows you to view linux man pages.

    Command:

    qecvt_r

    
    
    
    

    SYNOPSIS

           #include <stdlib.h>
    
           int ecvt_r(double number, int ndigits, int *decpt,
                      int *sign, char *buf, size_t len);
    
           int fcvt_r(double number, int ndigits, int *decpt,
                      int *sign, char *buf, size_t len);
    
           int qecvt_r(long double number, int ndigits, int *decpt,
                      int *sign, char *buf, size_t len);
    
           int qfcvt_r(long double number, int ndigits, int *decpt,
                      int *sign, char *buf, size_t len);
    
       Feature Test Macro Requirements for glibc (see feature_test_macros(7)):
    
           ecvt_r(), fcvt_r(), qecvt_r(), qfcvt_r():
               _SVID_SOURCE || _BSD_SOURCE || _XOPEN_SOURCE >= 500
    
    
    

    DESCRIPTION

           The functions ecvt_r(), fcvt_r(), qecvt_r() and qfcvt_r() are identical
           to  ecvt(3),  fcvt(3), qecvt(3) and qfcvt(3), respectively, except that
           they do not return their result in a static buffer, but instead use the
           supplied buf of size len.  See ecvt(3) and qecvt(3).
    
    
    

    RETURN VALUE

           These functions return 0 on success, and -1 otherwise.
    
    
    

    CONFORMING TO

           These functions are GNU extensions.
    
    
    

    NOTES

           These functions are obsolete.  Instead, sprintf(3) is recommended.
    
    
    

    SEE ALSO

           ecvt(3), qecvt(3), sprintf(3)
    
    
    

    GNU 2007-07-26 ECVT_R(3)

    
    
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