1) Finally, finally, finally reformat printf.c and string.c, the last two files that had weird formatting. 2) Collect is* ctype functions into a new lib/ctype.h file. Andrew Jones (2): lib: Fix whitespace lib: Add ctype.h and collect is* functions lib/argv.c | 7 +- lib/ctype.h | 40 +++++ lib/printf.c | 427 +++++++++++++++++++++++++-------------------------- lib/string.c | 356 +++++++++++++++++++++--------------------- 4 files changed, 431 insertions(+), 399 deletions(-) create mode 100644 lib/ctype.h -- 2.34.3