isblank            38 maint/gnulib/lib/argp-fmtstream.c #define isblank(ch) ((ch)==' ' || (ch)=='\t')
isblank            49 maint/gnulib/lib/ctype.in.h # undef isblank
isblank            90 maint/gnulib/lib/dfa.c # define isblank dfa_isblank
isblank            92 maint/gnulib/lib/dfa.c isblank (int c)
isblank            24 maint/gnulib/lib/isblank.c isblank (int c)
isblank            81 maint/gnulib/lib/regex_internal.h # define isblank(ch) ((ch) == ' ' || (ch) == '\t')