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Make comsat(8) approximately 15% smaller.

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This program only consists of a single C file, so simply mark everything
except main() static.
This commit is contained in:
Ed Schouten 2011-12-10 18:35:26 +00:00
parent a02c83afc5
commit 4df6844ba3
1 changed files with 10 additions and 10 deletions
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20
libexec/comsat/comsat.c
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@ -68,17 +68,17 @@ static const char rcsid[] =
#include <unistd.h>
#include <utmpx.h>
int debug = 0;
static int debug = 0;
#define dsyslog if (debug) syslog
#define MAXIDLE 120
char hostname[MAXHOSTNAMELEN];
static char hostname[MAXHOSTNAMELEN];
void jkfprintf(FILE *, char[], char[], off_t);
void mailfor(char *);
void notify(struct utmpx *, char[], off_t, int);
void reapchildren(int);
static void jkfprintf(FILE *, char[], char[], off_t);
static void mailfor(char *);
static void notify(struct utmpx *, char[], off_t, int);
static void reapchildren(int);
int
main(int argc __unused, char *argv[] __unused)
@ -115,13 +115,13 @@ main(int argc __unused, char *argv[] __unused)
}
}
void
static void
reapchildren(int signo __unused)
{
while (wait3(NULL, WNOHANG, NULL) > 0);
}
void
static void
mailfor(char *name)
{
struct utmpx *utp;
@ -157,7 +157,7 @@ mailfor(char *name)
static const char *cr;
void
static void
notify(struct utmpx *utp, char file[], off_t offset, int folder)
{
FILE *tp;
@ -219,7 +219,7 @@ notify(struct utmpx *utp, char file[], off_t offset, int folder)
_exit(0);
}
void
static void
jkfprintf(FILE *tp, char user[], char file[], off_t offset)
{
unsigned char *cp, ch;