diff options
Diffstat (limited to 'syntax.h')
| -rw-r--r-- | syntax.h | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -62,6 +62,7 @@ #define CXQUOTE 0x0400 /* cquote + backslash */ #define CSPECVAR 0x0800 /* single-character shell variable name */ #define CSUBSTOP 0x1000 /* values of OP for ${word[:]OPstuff} */ +#define CBLANK 0x2000 /* whitespace (blank) character */ /* Defines for use by the rest of the shell. */ extern int sh_syntaxtab[]; @@ -70,9 +71,10 @@ extern int sh_syntabsiz; #define shellmeta(c) (sh_syntaxtab[(unsigned char)(c)] & CSHMETA) #define shellbreak(c) (sh_syntaxtab[(unsigned char)(c)] & CSHBRK) #define shellquote(c) (sh_syntaxtab[(unsigned char)(c)] & CQUOTE) - #define shellxquote(c) (sh_syntaxtab[(unsigned char)(c)] & CXQUOTE) +#define shellblank(c) (sh_syntaxtab[(unsigned char)(c)] & CBLANK) + #define issyntype(c, t) ((sh_syntaxtab[(unsigned char)(c)] & (t)) != 0) #define notsyntype(c,t) ((sh_syntaxtab[(unsigned char)(c)] & (t)) == 0) |