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Removed the definition of the NEEDS variable.

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keie 1984-12-10 12:49:56 +00:00
parent 0b9b183085
commit 9932e38ab2
2 changed files with 0 additions and 15 deletions
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1
util/ack/ack.h
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@ -17,7 +17,6 @@
#define HOME "EM" #define HOME "EM"
#define RTS "RTS" #define RTS "RTS"
#define NEEDS "NEEDS"
#define HEAD "HEAD" #define HEAD "HEAD"
#define TAIL "TAIL" #define TAIL "TAIL"
#define SRC "SOURCE" #define SRC "SOURCE"

14
util/ack/trans.c
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@ -119,19 +119,6 @@ do_Rflag(argp) char *argp ; {
l_add(&R_list,argp) ; l_add(&R_list,argp) ;
} }
char *needvar() {
static growstring needed ;
static int been_here = NO ;
if ( !been_here ) {
gr_init(&needed) ;
been_here=YES ;
gr_cat(&needed,headvar()) ;
gr_cat(&needed,tailvar()) ;
}
return gr_start(needed) ;
}
char *headvar() { char *headvar() {
if ( !touch_head) return "" ; if ( !touch_head) return "" ;
return gr_start(head) ; return gr_start(head) ;
@ -171,7 +158,6 @@ transini() {
set_Rflag(l_content(*elem)) ; set_Rflag(l_content(*elem)) ;
} }
l_clear(&R_list) ; l_clear(&R_list) ;
setpvar(keeps(NEEDS),needvar) ;
setpvar(keeps(HEAD),headvar) ; setpvar(keeps(HEAD),headvar) ;
setpvar(keeps(TAIL),tailvar) ; setpvar(keeps(TAIL),tailvar) ;
} }