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AgeCommit message (Collapse)Author
1993-03-06Compare getenv with NULL instead of 0 -- just for aesthetics.Jim Meyering
1993-02-25reindent with indent-1.7Jim Meyering
1992-12-10Merge with pre-release 1.3.6.Jim Meyering
1992-12-10Remove last (blank) line of file.Jim Meyering
1992-12-08(is_char_class_member): Remove unreached return after abort.Jim Meyering
1992-12-07Remove inclusion of <ctype.h> and definitions of is* ctype macros to system.h.Jim Meyering
Change a few more uses of is* ctype macros to (protected) upper case versions.
1992-12-02Convert static declarations of struct option to use new macros fromJim Meyering
getopt.h: no_argument, required_argument, and optional_argument.
1992-11-24Use David's definition of isascii instead of my CTYPE_PREFIX macro.Jim Meyering
1992-11-24* Define new macros ISPRINT, ISALNUM, ISXDIGIT, ... that use isasciiJim Meyering
if it is defined. (is_char_class_member, make_printable_char, make_printable_str, non_neg_strtol): Use new macros instead of lower case ones from <ctype.h>.
1992-11-19Merged in changes for 1.3.5.Jim Meyering
1992-11-08Declared lots of external functions and variables static.Jim Meyering
Made several statically-initialized arrays `const'
1992-11-08Initial revisionJim Meyering