src/usr.bin/cvs/diff.c - diff

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version 1.87, 2006/04/05 01:38:55

version 1.88, 2006/04/13 16:55:09

Line 1720

diff_output(const char *fmt, ...)

{

va_list vap;

int i;

char *str;

va_start(vap, fmt);

vasprintf(&str, fmt, vap);

i = vasprintf(&str, fmt, vap);

va_end(vap);

if (i == -1)

fatal("diff_output: %s", strerror(errno));

if (diffbuf != NULL)

cvs_buf_append(diffbuf, str, strlen(str));

else

cvs_printf("%s", str);

xfree(str);

va_end(vap);

}