radare2/libr/cons/output.c

145 lines
2.8 KiB
C
Raw Normal View History

/* radare - LGPL - Copyright 2009-2010 pancake<nopcode.org> */
#include <r_cons.h>
#if __WINDOWS__
int r_cons_w32_print(ut8 *ptr)
{
HANDLE hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
int esc = 0;
int bg = 0;
ut8 *str = ptr;
int len = 0;
int inv = 0;
for (;ptr[0]; ptr = ptr + 1) {
if (ptr[0] == 0x1b) {
esc = 1;
write(1, str, ptr-str);
str = ptr + 1;
continue;
}
if (esc == 1) {
// \x1b[2J
if (ptr[0] != '[') {
eprintf("Oops invalid escape char\n");
esc = 0;
str = ptr + 1;
continue;
}
esc = 2;
continue;
} else
if (esc == 2) {
if (ptr[0]=='2'&&ptr[1]=='J') {
ptr = ptr +1;
r_cons_clear();
esc = 0;
str = ptr;
continue;
} else
if (ptr[0]=='0'&&ptr[1]==';'&&ptr[2]=='0') {
ptr = ptr + 4;
r_cons_gotoxy(0,0);
esc = 0;
str = ptr;
continue;
} else
if (ptr[0]=='0'&&ptr[1]=='m') {
SetConsoleTextAttribute(hConsole, 1|2|4|8);
ptr = ptr + 1;
str = ptr + 1;
inv = 0;
esc = 0;
continue;
// reset color
} else
if (ptr[0]=='7'&&ptr[1]=='m') {
SetConsoleTextAttribute(hConsole, 128);
inv = 128;
ptr = ptr + 1;
str = ptr + 1;
esc = 0;
continue;
// reset color
} else
if (ptr[0]=='3' && ptr[2]=='m') {
// http://www.betarun.com/Pages/ConsoleColor/
switch(ptr[1]) {
case '0': // BLACK
SetConsoleTextAttribute(hConsole, bg|0|inv);
break;
case '1': // RED
SetConsoleTextAttribute(hConsole, bg|4|inv);
break;
case '2': // GREEN
SetConsoleTextAttribute(hConsole, bg|2|inv);
break;
case '3': // YELLOW
SetConsoleTextAttribute(hConsole, bg|2|4|inv);
break;
case '4': // BLUE
SetConsoleTextAttribute(hConsole, bg|1|inv);
break;
case '5': // MAGENTA
SetConsoleTextAttribute(hConsole, bg|1|4|inv);
break;
case '6': // TURQOISE
SetConsoleTextAttribute(hConsole, bg|1|2|8|inv);
break;
case '7': // WHITE
SetConsoleTextAttribute(hConsole, bg|1|2|4|inv);
break;
case '8': // GRAY
SetConsoleTextAttribute(hConsole, bg|8|inv);
break;
case '9': // ???
break;
}
ptr = ptr + 1;
str = ptr + 2;
esc = 0;
continue;
} else
if (ptr[0]=='4' && ptr[2]=='m') {
/* background color */
switch(ptr[1]) {
case '0': // BLACK
bg = 0;
break;
case '1': // RED
bg = 40;
break;
case '2': // GREEN
bg = 20;
break;
case '3': // YELLOW
bg = 20|40;
break;
case '4': // BLUE
bg = 10;
break;
case '5': // MAGENTA
bg = 10|40;
break;
case '6': // TURQOISE
bg = 10|20|80;
break;
case '7': // WHITE
bg = 10|20|40;
break;
case '8': // GRAY
bg = 80;
break;
case '9': // ???
break;
}
}
}
len++;
}
write (1, str, ptr-str);
return len;
}
#endif