Add support for 'c' format specifier and raise exception if the format specifier is unsupported
Add support for 'c' format specifier and raise exception if the format specifier is unsupported

chubbymaggie/angr,f-prettyland/angr,angr/angr,axt/angr,iamahuman/angr,angr/simuvex,tyb0807/angr,chubbymaggie/angr,chubbymaggie/simuvex,chubbymaggie/angr,chubbymaggie/simuvex,iamahuman/angr,tyb0807/angr,schieb/angr,f-prettyland/angr,angr/angr,iamahuman/angr,angr/angr,axt/angr,schieb/angr,axt/angr,tyb0807/angr,chubbymaggie/simuvex,schieb/angr,f-prettyland/angr