plan9port/src/cmd/9term/fns.h
Russ Cox ba31ab3044 9term, acme: autoscroll
Ignore scroll/noscroll window setting.
Instead, scroll when the write begins in
or immediately after the displayed window content.

In the new scrolling discipline, executing
"Noscroll" is replaced by typing Page Up or
using the mouse to scroll higher in the buffer,
and executing "Scroll" is replaced by typing End
or using the mouse to scroll to the bottom of
the buffer.

R=r, r2
http://codereview.appspot.com/4433060
2011-04-27 13:18:07 -04:00

42 lines
1.1 KiB
C

#undef isalnum
#define isalnum runeisalnum
void keyboardsend(char*, int);
int whide(Window*);
int wunhide(int);
void freescrtemps(void);
int parsewctl(char**, Rectangle, Rectangle*, int*, int*, int*, int*, char**, char*, char*);
Window *new(Image*, int, int, char*, char*, char**);
void riosetcursor(Cursor*, int);
int min(int, int);
int max(int, int);
Rune* strrune(Rune*, Rune);
int isalnum(Rune);
void timerstop(Timer*);
void timercancel(Timer*);
Timer* timerstart(int);
void error(char*);
void killprocs(void);
int shutdown(void*, char*);
void iconinit(void);
void *erealloc(void*, uint);
void *emalloc(uint);
char *estrdup(char*);
void button3menu(void);
void button2menu(Window*);
void cvttorunes(char*, int, Rune*, int*, int*, int*);
/* was (byte*,int) runetobyte(Rune*, int); */
char* runetobyte(Rune*, int, int*);
void timerinit(void);
int goodrect(Rectangle);
int rawon(void);
void winterrupt(Window*);
#define runemalloc(n) malloc((n)*sizeof(Rune))
#define runerealloc(a, n) realloc(a, (n)*sizeof(Rune))
#define runemove(a, b, n) memmove(a, b, (n)*sizeof(Rune))
void rioputsnarf(void);
void riogetsnarf(void);