13e12c5d1SDavid du Colombier /* 23e12c5d1SDavid du Colombier * pANS stdio -- vsprintf 33e12c5d1SDavid du Colombier */ 43e12c5d1SDavid du Colombier #include "iolib.h" 53e12c5d1SDavid du Colombier int vsprintf(char *buf, const char *fmt, va_list args){ 63e12c5d1SDavid du Colombier int n; 73e12c5d1SDavid du Colombier char *v; 8*7dd7cddfSDavid du Colombier FILE *f=_IO_sopenw(); 93e12c5d1SDavid du Colombier if(f==NULL) 103e12c5d1SDavid du Colombier return 0; 113e12c5d1SDavid du Colombier setvbuf(f, buf, _IOFBF, 100000); 123e12c5d1SDavid du Colombier n=vfprintf(f, fmt, args); 13*7dd7cddfSDavid du Colombier v=_IO_sclose(f); 143e12c5d1SDavid du Colombier return n; 153e12c5d1SDavid du Colombier } 16