view target-utils/libprintf/sprintf.c @ 450:b5235f8240b9

doc/User-phone-tools: update for SMS PDU mode working on all targets
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 07 Feb 2019 21:22:27 +0000
parents e7502631a0f9
children
line wrap: on
line source

#include <stdarg.h>

extern void _sprintf_putchar();

int
sprintf(char *strdest, char *fmt, ...)
{
	va_list ap;
	char *strptr;
	int len;

	strptr = strdest;
	va_start(ap, fmt);
	len = _doprnt(fmt, ap, &_sprintf_putchar, &strptr);
	va_end(ap);
	*strptr = '\0';
	return(len);
}