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')