From 2416a8654e3c1a4b74fcc0379dac5294670a1f46 Mon Sep 17 00:00:00 2001 From: Nicholas Noll Date: Tue, 26 Oct 2021 12:35:22 -0700 Subject: feat(rc): keywords now recognized. for and while loop Prototypes for loops sketched. This required recognizing keywords and returning from yylex. Debugging/testing will be required. --- sys/cmd/rc/rc.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'sys/cmd/rc/rc.h') diff --git a/sys/cmd/rc/rc.h b/sys/cmd/rc/rc.h index 3090002..e35c3e4 100644 --- a/sys/cmd/rc/rc.h +++ b/sys/cmd/rc/rc.h @@ -239,7 +239,6 @@ void background(Thread *, int); int count(Word *); Word *makeword(char *str, Word *link); void freeword(Word *w); -void initpath(void); /* var.c */ Var *var(char*); @@ -247,6 +246,11 @@ Var *definevar(char*, Var *); Var *globalvar(char*); Var *makevar(char *name, Var *link); void setvar(char *, Word *); +int iskeyword(char *); + +void initpath(void); +void initkeywords(void); + char **mkenv(void); /* code.c */ -- cgit v1.2.1