diff options
-rw-r--r-- | st.c | 14 | ||||
-rw-r--r-- | st.h | 2 |
2 files changed, 16 insertions, 0 deletions
@@ -559,6 +559,17 @@ escreset(void) { } void +tputtab(void) { + int space = TAB - term.c.x % TAB; + + if(term.c.x + space >= term.col) + space--; + + for(; space > 0; space--) + tputc(' '); +} + +void tputc(char c) { static int inesc = 0; @@ -574,6 +585,9 @@ tputc(char c) { tsetchar(c); tcursor(CSright); break; + case '\t': + tputtab(); + break; case '\b': tcursor(CSleft); break; @@ -66,6 +66,8 @@ enum { CRset=1 , CRupdate=2 }; /* Character state */ enum { TMwrap=1 , TMinsert=2 }; /* Terminal mode */ enum { SCupdate, SCredraw }; /* screen draw mode */ +typedef int Color; + typedef struct { char c; /* character code */ char mode; /* attribute flags */ |