make local functions and variables static - st - Personal fork of st
 (HTM) git clone git://git.drkhsh.at/st.git
 (DIR) Log
 (DIR) Files
 (DIR) Refs
 (DIR) README
 (DIR) LICENSE
       ---
 (DIR) commit cf147ae9da0221123596b749d4742d06f0ea643b
 (DIR) parent f9a0524f9430147a3e4a0d200cb3bbd54d1448a4
 (HTM) 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(-)
       ---
 (DIR) 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) {