ross 2003/12/02 04:15:55 PST Modified files: src MkDepend.in builtin.c char.h compiler.c errors.c input.c iomonad.c machdep.c machine.c opts.c output.c printer.c src/dotnet Makefile src/msc Makefile src/winhugs Makefile Log: Another refactoring, in preparation for introducing byte encoding of Unicode in I/O and strings (including text storage). Byte encoding of strings is a compromise: ideally we'd use wide chars internally, but this would cost more space, and would require a lot more changes to the code. This commit routes character operations on streams and strings through the following macros (currently just byte versions): int MAX_CHAR_ENCODING Char FPutChar(Char c, FILE *f) Char FGetChar(FILE *f) void AddChar(Char c, String &sp) Char ExtractChar(String &sp) Bool charIsRepresentable(Char c) We assume that any encoding will be an extension of ASCII, so it's OK to bypass these if you know you're dealing with ASCII. Revision Changes Path 1.10 +8 -7 hugs98/src/MkDepend.in 1.72 +3 -3 hugs98/src/builtin.c 1.3 +52 -0 hugs98/src/char.h 1.24 +8 -5 hugs98/src/compiler.c 1.5 +3 -2 hugs98/src/errors.c 1.78 +35 -34 hugs98/src/input.c 1.66 +31 -15 hugs98/src/iomonad.c 1.107 +4 -3 hugs98/src/machdep.c 1.21 +5 -3 hugs98/src/machine.c 1.14 +3 -2 hugs98/src/opts.c 1.34 +9 -7 hugs98/src/output.c 1.14 +3 -3 hugs98/src/printer.c 1.20 +8 -7 hugs98/src/dotnet/Makefile 1.49 +8 -7 hugs98/src/msc/Makefile 1.35 +8 -7 hugs98/src/winhugs/Makefile