New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Results of sscanf is undefined #60

Open

wluker opened this issue Nov 8, 2020 · 0 comments

wluker commented Nov 8, 2020

At

libad9361-iio/ad9361_baseband_auto_rate.c

Line 152 in be7eb02

    
           ret = sscanf(readbuf, "BBPLL:%*d DAC:%d T2:%*d T1:%*d TF:%*d TXSAMP:%d", &dacrate, &txrate);

it looks like sscanf has more format specifications than pointers.

The sscanf man page reads "If the number of conversion specifications in format exceeds the number of pointer arguments, the results are undefined."

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment