1 rizwank 1.1 /**
 2              * Name: bash
 3              * Description: Bourne-Again shell programming language.
 4              * Author: Jean-Marc Calvez <jean-marc.calvez@st.com>
 5              */
 6             
 7             state bash extends HighlightEntry
 8             {
 9               /* Comments. */
10               /#/ {
11                 comment_face (true);
12                 language_print ($0);
13                 call (eat_one_line);
14                 comment_face (false);
15               }
16             
17               /* String constants. */
18               /\"/ {
19                 string_face (true);
20                 language_print ($0);
21                 call (c_string);
22 rizwank 1.1     string_face (false);
23               }
24             
25               /* Excutable script. */
26               /^#!/ {
27                 reference_face (true);
28                 language_print ($0);
29                 call (eat_one_line);
30                 reference_face (false);
31               }
32             
33               /* Keywords:
34                  (build-re '(! case do done elif else esac fi for function if in select
35                  then until while { } time))
36               */
37               /\b(!|case|do(|ne)|e(l(if|se)|sac)|f(i|or|unction)|i(f|n)|select\
38             |t(hen|ime)|until|while|{|})\b/ {
39                 keyword_face (true);
40                 language_print ($0);
41                 keyword_face (false);
42               }
43 rizwank 1.1 
44               /* shell built-in commands
45                  (build-re '(: source alias bg bind break builtin cd command continue
46                  declare typeset dirs disown echo enable eval exec exit export fc fg
47                  getopts hash help history jobs kill let local logout popd pushd pwd read
48                  readonly return set shift shopt suspend test times trap type ulimit umask
49                  unalias unset wait))
50               */
51               /\b(:|alias|b(g|ind|reak|uiltin)|c(d|o(mmand|ntinue))\
52             |d(eclare|i(rs|sown))|e(cho|nable|val|x(ec|it|port))|f(c|g)|getopts\
53             |h(ash|elp|istory)|jobs|kill|l(et|o(cal|gout))|p(opd|ushd|wd)\
54             |re(ad(|only)|turn)|s(et|h(ift|opt)|ource|uspend)\
55             |t(est|imes|rap|ype(|set))|u(limit|mask|n(alias|set))|wait)\b/ {
56                 builtin_face (true);
57                 language_print ($0);
58                 builtin_face (false);
59               }
60             
61               /* shell variables (built-in)
62                  (build-re '(PPID PWD OLDPWD REPLY UID EUID BASH BASH_VERSION BASH_VERSINFO
63                  SHLVL RANDOM SECONDS LINENO HISTCMD DIRSTACK PIPESTATUS OPTARG OPTIND
64 rizwank 1.1      HOSTNAME HOSTTYPE OSTYPE MACHTYPE SHELLOPTS IFS PATH HOME CDPATH ENV MAIL
65                  MAILCHECK MAILPATH PS1 PS2 PS3 PS4 TIMEFORMAT HISTSIZE HISTFILE
66                  HISTFILESIZE OPTERR LANG LC_ALL LC_COLLATE LC_MESSAGES PROMPT_COMMAND
67                  IGNOREEOF TMOUT FCEDIT FIGNORE GLOBIGNORE INPUTRC HISTCONTROL HISTIGNORE
68                  histchars HOSTFILE auto_resume))
69               */
70               /\b(BASH(|_VERSI(NFO|ON))|CDPATH|DIRSTACK|E(NV|UID)|F(CEDIT|IGNORE)\
71             |GLOBIGNORE\
72             |H(IST(C(MD|ONTROL)|FILE(|SIZE)|IGNORE|SIZE)|O(ME|ST(FILE|NAME|TYPE)))\
73             |I(FS|GNOREEOF|NPUTRC)|L(ANG|C_(ALL|COLLATE|MESSAGES)|INENO)\
74             |MA(CHTYPE|IL(|CHECK|PATH))|O(LDPWD|PT(ARG|ERR|IND)|STYPE)\
75             |P(ATH|IPESTATUS|PID|ROMPT_COMMAND|S(1|2|3|4)|WD)|R(ANDOM|EPLY)\
76             |S(ECONDS|H(ELLOPTS|LVL))|T(IMEFORMAT|MOUT)|UID|auto_resume|histchars)\b/ {
77                 variable_name_face (true);
78                 language_print ($0);
79                 variable_name_face (false);
80               }
81             }
82             
83             
84             /*
85 rizwank 1.1 Local variables:
86             mode: c
87             End:
88             */