diff options
Diffstat (limited to 'src/cmd/mk/mk.h')
| -rw-r--r-- | src/cmd/mk/mk.h | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/src/cmd/mk/mk.h b/src/cmd/mk/mk.h index 33402de0..81f9d70c 100644 --- a/src/cmd/mk/mk.h +++ b/src/cmd/mk/mk.h @@ -26,6 +26,18 @@ typedef struct Envy extern Envy *envy; +typedef struct Shell +{ + char *name; + char *termchars; /* used in parse.c to isolate assignment attribute */ + int iws; /* inter-word separator in environment */ + char *(*charin)(char*, char*); /* search for unescaped characters */ + char *(*expandquote)(char*, Rune, Bufblock*); /* extract escaped token */ + int (*escapetoken)(Biobuf*, Bufblock*, int, int); /* input escaped token */ + char *(*copyq)(char*, Rune, Bufblock*); /* check for quoted strings */ + int (*matchname)(char*); /* does name match */ +} Shell; + typedef struct Rule { char *target; /* one target */ @@ -40,6 +52,8 @@ typedef struct Rule char *prog; /* to use in out of date */ struct Rule *chain; /* hashed per target */ struct Rule *next; + Shell *shellt; /* shell to use with this rule */ + Word *shellcmd; } Rule; extern Rule *rules, *metarules, *patrule; @@ -143,11 +157,10 @@ extern int mkinline; extern char *infile; extern int nreps; extern char *explain; -extern char *termchars; -extern int IWS; -extern char *shell; -extern char *shellname; -extern char *shflags; +extern Shell *shellt; +extern Word *shellcmd; + +extern Shell shshell, rcshell; #define SYNERR(l) (fprint(2, "mk: %s:%d: syntax error; ", infile, ((l)>=0)?(l):mkinline)) #define RERR(r) (fprint(2, "mk: %s:%d: rule error; ", (r)->file, (r)->line)) |