I seem that "diff --ignore-space-change file1 file2" ignores space-changes *inside* a C-string.
Like with file-1.c: char strFl[7] = " "; char strTt[5] = " "; char strGs[5] = " "; and file-2.c: char strFl[7] = " "; char strTt[5] = " "; char strGs[5] = " "; "diff.exe -u3 -b file-1.c file-2.c" gives nothing. I think this case should be OK for "--ignore-all-space", not "-b" or "--ignore-space-change". The manual does not mention spaces inside ""-strings AFAICS. So how can I use diff to *not* ignore spaces inside C-stings, but ignore trailing/leading spaces? A regular expression? -- --gv
