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scan(): Symbolic names instead of magic numbers.
[mmh]
/
uip
/
scansbr.c
diff --git
a/uip/scansbr.c
b/uip/scansbr.c
index
4b2add5
..
eba09f0
100644
(file)
--- a/
uip/scansbr.c
+++ b/
uip/scansbr.c
@@
-76,8
+76,8
@@
scan(FILE *inb, int innum, int outnum, char *fmtstr, int width, int curflg,
char name[NAMESZ];
char returnpath[BUFSIZ];
char deliverydate[BUFSIZ];
char name[NAMESZ];
char returnpath[BUFSIZ];
char deliverydate[BUFSIZ];
- int incing = (outnum > 0);
- int scanfolder = (outnum == 0);
+ int incing = (outnum != SCN_MBOX && outnum != SCN_FOLD);
+ int scanfolder = (outnum == SCN_FOLD);
long fpos;
/* first-time only initialization */
long fpos;
/* first-time only initialization */