commit cf147ae9da0221123596b749d4742d06f0ea643b
parent f9a0524f9430147a3e4a0d200cb3bbd54d1448a4
Author: Matthias-Christian Ott <ott@enolink.de>
Date: Sat, 14 Jun 2008 23:29:11 +0200
make local functions and variables static
Diffstat:
| M | std.c | | | 36 | ++++++++++++++++++------------------ |
1 file changed, 18 insertions(+), 18 deletions(-)
diff --git a/std.c b/std.c
@@ -14,18 +14,18 @@
#define MAX(a,b) (((a) > (b)) ? (a) : (b))
#define MIN(a,b) (((a) < (b)) ? (a) : (b))
-void buffer(char c);
-void cmd(const char *cmdstr, ...);
-int getch();
+static void buffer(char c);
+static void cmd(const char *cmdstr, ...);
+static int getch();
void getpty(void);
-void movea(int x, int y);
-void mover(int x, int y);
-void parseesc(void);
-void scroll(int l);
-void shell(void);
-void sigchld(int n);
-char unbuffer(void);
-void ungetch(int c);
+static void movea(int x, int y);
+static void mover(int x, int y);
+static void parseesc(void);
+static void scroll(int l);
+static void shell(void);
+static void sigchld(int n);
+static char unbuffer(void);
+static void ungetch(int c);
typedef struct {
unsigned char data[BUFSIZ];
@@ -38,14 +38,14 @@ typedef struct {
int i, n;
} ReadBuffer;
-int cols = 80, lines = 25;
-int cx = 0, cy = 0;
-int c;
+static int cols = 80, lines = 25;
+static int cx = 0, cy = 0;
+static int c;
int ptm, pts;
-_Bool bold, digit, qmark;
-pid_t pid;
-RingBuffer buf;
-ReadBuffer rbuf;
+static _Bool bold, digit, qmark;
+static pid_t pid;
+static RingBuffer buf;
+static ReadBuffer rbuf;
void
buffer(char c) {
