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authoreadler <eadler@FreeBSD.org>2014-04-14 21:07:54 +0000
committereadler <eadler@FreeBSD.org>2014-04-14 21:07:54 +0000
commitbc93c01d608095e8a6997bd5b0dab31ad5f153d5 (patch)
treea9c46d2c82eb77101052673e9511eafb4158071d
parente3e2951f67a26e55bfa3eb4fca5731a3971bde20 (diff)
downloadFreeBSD-src-bc93c01d608095e8a6997bd5b0dab31ad5f153d5.zip
FreeBSD-src-bc93c01d608095e8a6997bd5b0dab31ad5f153d5.tar.gz
units(1): Add 'static' and sort list.
Inspired by: DragonflyBSD
-rw-r--r--usr.bin/units/units.c36
1 files changed, 18 insertions, 18 deletions
diff --git a/usr.bin/units/units.c b/usr.bin/units/units.c
index b1741b8..c2141f6 100644
--- a/usr.bin/units/units.c
+++ b/usr.bin/units/units.c
@@ -81,24 +81,24 @@ static const char * havestr;
static const char * wantstr;
-char *dupstr(const char *str);
-void readunits(const char *userfile);
-void initializeunit(struct unittype * theunit);
-int addsubunit(char *product[], char *toadd);
-void showunit(struct unittype * theunit);
-void zeroerror(void);
-int addunit(struct unittype *theunit, const char *toadd, int flip, int quantity);
-int compare(const void *item1, const void *item2);
-void sortunit(struct unittype * theunit);
-void cancelunit(struct unittype * theunit);
-char *lookupunit(const char *unit);
-int reduceproduct(struct unittype * theunit, int flip);
-int reduceunit(struct unittype * theunit);
-int compareproducts(char **one, char **two);
-int compareunits(struct unittype * first, struct unittype * second);
-int completereduce(struct unittype * unit);
-void showanswer(struct unittype * have, struct unittype * want);
-void usage(void);
+static int addsubunit(char *product[], char *toadd);
+static int addunit(struct unittype *theunit, const char *toadd, int flip, int quantity);
+static void cancelunit(struct unittype * theunit);
+static int compare(const void *item1, const void *item2);
+static int compareproducts(char **one, char **two);
+static int compareunits(struct unittype * first, struct unittype * second);
+static int completereduce(struct unittype * unit);
+static char *dupstr(const char *str);
+static void initializeunit(struct unittype * theunit);
+static char *lookupunit(const char *unit);
+static void readunits(const char *userfile);
+static int reduceproduct(struct unittype * theunit, int flip);
+static int reduceunit(struct unittype * theunit);
+static void showanswer(struct unittype * have, struct unittype * want);
+static void showunit(struct unittype * theunit);
+static void sortunit(struct unittype * theunit);
+static void usage(void);
+static void zeroerror(void);
static const char* promptstr = "";
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