I recently added '-Wextra' to my compile flags and I get many of the following
warnings when compiling libgcrypt.
warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
I have looked through them all and most of them are comparing a signed counter
with size_t or unsigned int, which should be benign. However, researching the
warning there are certain nasty bugs that appear if the signed int is ever
I'm willing to help change the counters to unsigned int, like they should be.
However, some of the changes required are harder for me to understand how to fix.