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	force flush on ANSI commands - gramscii - A simple editor for ASCII box-and-arr…
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	---
	commit 1aa7efdd7a8dcfd1a55f30c2754d1e473f0bb59b
	parent 5cfc45336702f9edb4e1c65890157e7ccdafd482
	Author: KatolaZ <[email protected]>
	Date: Wed, 24 Jul 2019 15:36:56 +0100

	force flush on ANSI commands

	Diffstat:
	M gramscii.c \| 8 ++++++++

	1 file changed, 8 insertions(+), 0 deletions(-)
	---
	diff --git a/gramscii.c b/gramscii.c
	@@ -106,6 +106,7 @@ void cleanup(int s){

	printf("\033[;H\033[2J");
	tcsetattr(0, TCSANOW, &t1);
	+ fflush(stdout);
	exit(0);
	}

	@@ -147,6 +148,7 @@ void status_bar(){
	printf(" '%d' ", screen[y][x]);
	#endif
	printf("\033[0m");
	+ fflush(stdout);
	}

	char get_key(char *msg){
	@@ -156,6 +158,7 @@ char get_key(char *msg){
	printf("\033[%d;1f\033[7m", HEIGHT+1);
	printf("%s", msg);
	printf("\033[0m");
	+ fflush(stdout);
	return getchar();
	}

	@@ -173,6 +176,7 @@ void get_string(char msg, char s, int sz){
	fgets(s, sz, stdin);
	s[strlen(s)-1] = '\0';
	tcsetattr(0, TCSANOW, &t2);
	+ fflush(stdout);
	}

	int is_yes(char c){
	@@ -183,6 +187,7 @@ int is_yes(char c){

	void show_cursor(){
	printf("\033[%d;%df", y+1, x+1);
	+ fflush(stdout);
	}

	void set_cur(char c){
	@@ -198,11 +203,13 @@ void draw_xy(int x, int y, char c){
	/* FIXME: check if x and y are valid!!!! */
	printf("\033[%d;%df",y+1,x+1);
	putchar(c);
	+ fflush(stdout);
	}

	void update_current(){
	printf("\033[%d'%df",y+1,x+1);
	putchar(screen[y][x]);
	+ fflush(stdout);
	}

	void erase_line(char *s){
	@@ -360,6 +367,7 @@ int progr_y(int dir){

	void set_video(int v){
	printf("\033[%dm", v);
	+ fflush(stdout);
	}

	/* Lines and markers */