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M4 Source File  |  1990-11-08  |  332b  |  9 lines
  1. dnl
  2. dnl convert to upper- resp. lowercase
  3. define(`upcase', `translit(`$*', `a-z', `A-Z')')
  4. define(`downcase', `translit(`$*', `A-Z', `a-z')')
  5. dnl
  6. dnl capitalize a single word
  7. define(`capitalize1', `regexp(`$1', `^\(\w\)\(\w*\)', `upcase(`\1')`'downcase(`\2')')')
  8. define(`capitalize', `patsubst(`$1', `\w+', ``'capitalize1(`\0')')')
  9.