JehanneOS/mksh
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

use strnul(); optimise

Browse Source
This commit is contained in:
tg
2017-04-29 22:04:31 +00:00
parent f2de19c41f
commit e6395046df
8 changed files with 31 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
edit.c
View File

@@ -28,7 +28,7 @@
#ifndef MKSH_NO_CMDLINE_EDITING
__RCSID("$MirOS: src/bin/mksh/edit.c,v 1.334 2017/04/29 14:20:23 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/edit.c,v 1.335 2017/04/29 22:04:26 tg Exp $");
/*
* in later versions we might use libtermcap for this, but since external
@@ -747,7 +747,7 @@ x_basename(const char *s, const char *se)
const char *p;
if (se == NULL)
se = s + strlen(s);
se = strnul(s);
if (s == se)
return (0);
@@ -799,7 +799,7 @@ glob_path(int flags, const char *pat, XPtrV *wp, const char *lpath)
while (sp) {
xp = Xstring(xs, xp);
if (!(p = cstrchr(sp, MKSH_PATHSEPC)))
p = sp + strlen(sp);
p = strnul(sp);
pathlen = p - sp;
if (pathlen) {
/*
@@ -1852,7 +1852,7 @@ x_load_hist(char **hp)
strlcpy(holdbufp, xbuf, LINE);
strlcpy(xbuf, sp, xend - xbuf);
xbp = xbuf;
xep = xcp = xbuf + strlen(xbuf);
xep = xcp = strnul(xbuf);
x_adjust();
modified = 0;
}
@@ -3055,7 +3055,7 @@ x_version(int c MKSH_A_UNUSED)
strdupx(v, KSH_VERSION, ATEMP);
xbuf = xbp = xcp = v;
xend = xep = v + strlen(v);
xend = xep = strnul(v);
x_redraw('\r');
x_flush();
@@ -3098,7 +3098,7 @@ x_edit_line(int c MKSH_A_UNUSED)
"fc -e ${VISUAL:-${EDITOR:-vi}} --", x_arg);
else
strlcpy(xbuf, "fc -e ${VISUAL:-${EDITOR:-vi}} --", xend - xbuf);
xep = xbuf + strlen(xbuf);
xep = strnul(xbuf);
return (x_newline('\n'));
}
#endif