Handling for tab characters

modified: src/nms.c
2016-04-11 16:31:32 -04:00 · 2016-04-11 16:31:32 -04:00 · 1ce3eaa7b1
parent b1d29cd6fe
commit 1ce3eaa7b1
1 changed files with 3 additions and 0 deletions
--- a/src/nms.c
+++ b/src/nms.c
@ -9,6 +9,7 @@

 #define SPACE      32
 #define NEWLINE    10
+#define TAB        9

 #define KNRM       "\x1B[0m"
 #define KMAG       "\x1B[35m"
@ -47,6 +48,8 @@ int main(void) {
 		if (c == NEWLINE) {
 			++y;
 			x = 1;
+		} else if (c == TAB && x + 4 <= termSizeCols) {
+			x += 4;
 		} else if (isspace(c)) {
 			if (++x > termSizeCols) {
 				++y;