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| author | jilles <jilles@FreeBSD.org> | 2014-03-14 21:45:37 +0000 |
|---|---|---|
| committer | jilles <jilles@FreeBSD.org> | 2014-03-14 21:45:37 +0000 |
| commit | eeed81169f15bfde49ac6706ec6fdd8fe607e86f (patch) | |
| tree | 03f46856e63bbe8ea40cb7c07bcaba85b943815a /bin/sh/expand.c | |
| parent | 79059ce446fd88058babca9eb9b0b3ff2c9e4424 (diff) | |
| download | FreeBSD-src-eeed81169f15bfde49ac6706ec6fdd8fe607e86f.zip FreeBSD-src-eeed81169f15bfde49ac6706ec6fdd8fe607e86f.tar.gz | |
sh: Add some consts.
Diffstat (limited to 'bin/sh/expand.c')
| -rw-r--r-- | bin/sh/expand.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/bin/sh/expand.c b/bin/sh/expand.c index 6ef9b0e..6c8b023 100644 --- a/bin/sh/expand.c +++ b/bin/sh/expand.c @@ -104,8 +104,8 @@ static char *expari(char *); static void expbackq(union node *, int, int); static int subevalvar(char *, char *, int, int, int, int, int); static char *evalvar(char *, int); -static int varisset(char *, int); -static void varvalue(char *, int, int, int); +static int varisset(const char *, int); +static void varvalue(const char *, int, int, int); static void recordregion(int, int, int); static void removerecordregions(int); static void ifsbreakup(char *, struct arglist *); @@ -633,7 +633,7 @@ evalvar(char *p, int flag) int subtype; int varflags; char *var; - char *val; + const char *val; int patloc; int c; int set; @@ -827,7 +827,7 @@ record: */ static int -varisset(char *name, int nulok) +varisset(const char *name, int nulok) { if (*name == '!') @@ -876,7 +876,7 @@ strtodest(const char *p, int flag, int subtype, int quoted) */ static void -varvalue(char *name, int quoted, int subtype, int flag) +varvalue(const char *name, int quoted, int subtype, int flag) { int num; char *p; |
