diff options
Diffstat (limited to 'Src/init.c')
| -rw-r--r-- | Src/init.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/Src/init.c b/Src/init.c index 53c4fbd72..f5aae71f2 100644 --- a/Src/init.c +++ b/Src/init.c @@ -77,7 +77,7 @@ mod_export int tclen[TC_COUNT]; /**/ int tclines, tccolumns; /**/ -mod_export int hasam, hasxn; +mod_export int hasam, hasxn, hasye; /* Value of the Co (max_colors) entry: may not be set */ @@ -699,6 +699,7 @@ init_term(void) /* check whether terminal has automargin (wraparound) capability */ hasam = tgetflag("am"); hasxn = tgetflag("xn"); /* also check for newline wraparound glitch */ + hasye = tgetflag("YE"); /* print in last column does carriage return */ tclines = tgetnum("li"); tccolumns = tgetnum("co"); @@ -748,6 +749,9 @@ init_term(void) tcstr[TCCLEARSCREEN] = ztrdup("\14"); tclen[TCCLEARSCREEN] = 1; } +#if 0 /* This might work, but there may be more to it */ + rprompt_indent = (hasye || !tccan(TCLEFT)) ? 1 : 0; +#endif } return 1; } @@ -999,6 +1003,15 @@ setupvals(void) setiparam("COLUMNS", zterm_columns); setiparam("LINES", zterm_lines); #endif + { + /* Import from environment, overrides init_term() */ + struct value vbuf; + char *name = "ZLE_RPROMPT_INDENT"; + if (getvalue(&vbuf, &name, 1) && !(vbuf.flags & PM_UNSET)) + rprompt_indent = getintvalue(&vbuf); + else + rprompt_indent = 1; + } #ifdef HAVE_GETRLIMIT for (i = 0; i != RLIM_NLIMITS; i++) { |