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Add missing static keywords to uniq(1)

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This commit is contained in:
Ed Schouten 2011-11-06 08:18:11 +00:00
parent 73827c1062
commit 7f3cfdffbc
1 changed files with 14 additions and 14 deletions
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28
usr.bin/uniq/uniq.c
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@ -57,15 +57,15 @@ static const char rcsid[] =
#include <wchar.h>
#include <wctype.h>
int cflag, dflag, uflag, iflag;
int numchars, numfields, repeats;
static int cflag, dflag, uflag, iflag;
static int numchars, numfields, repeats;
FILE *file(const char *, const char *);
wchar_t *convert(const char *);
int inlcmp(const char *, const char *);
void show(FILE *, const char *);
wchar_t *skip(wchar_t *);
void obsolete(char *[]);
static FILE *file(const char *, const char *);
static wchar_t *convert(const char *);
static int inlcmp(const char *, const char *);
static void show(FILE *, const char *);
static wchar_t *skip(wchar_t *);
static void obsolete(char *[]);
static void usage(void);
int
@ -184,7 +184,7 @@ main (int argc, char *argv[])
exit(0);
}
wchar_t *
static wchar_t *
convert(const char *str)
{
size_t n;
@ -218,7 +218,7 @@ convert(const char *str)
return (ret);
}
int
static int
inlcmp(const char *s1, const char *s2)
{
int c1, c2;
@ -241,7 +241,7 @@ inlcmp(const char *s1, const char *s2)
* Output a line depending on the flags and number of repetitions
* of the line.
*/
void
static void
show(FILE *ofp, const char *str)
{
@ -251,7 +251,7 @@ show(FILE *ofp, const char *str)
(void)fprintf(ofp, "%s", str);
}
wchar_t *
static wchar_t *
skip(wchar_t *str)
{
int nchars, nfields;
@ -267,7 +267,7 @@ skip(wchar_t *str)
return(str);
}
FILE *
static FILE *
file(const char *name, const char *mode)
{
FILE *fp;
@ -277,7 +277,7 @@ file(const char *name, const char *mode)
return(fp);
}
void
static void
obsolete(char *argv[])
{
int len;