patch 7.4.2049
Problem: There is no way to get a list of the error lists.
Solution: Add ":chistory" and ":lhistory".
diff --git a/src/quickfix.c b/src/quickfix.c
index 6898975..1fb47a0 100644
--- a/src/quickfix.c
+++ b/src/quickfix.c
@@ -120,7 +120,6 @@
static void ll_free_all(qf_info_T **pqi);
static int qf_add_entry(qf_info_T *qi, char_u *dir, char_u *fname, int bufnum, char_u *mesg, long lnum, int col, int vis_col, char_u *pattern, int nr, int type, int valid);
static qf_info_T *ll_new_list(void);
-static void qf_msg(qf_info_T *qi);
static void qf_free(qf_info_T *qi, int idx);
static char_u *qf_types(int, int);
static int qf_get_fnum(qf_info_T *qi, char_u *, char_u *);
@@ -2544,6 +2543,29 @@
buf[i] = NUL;
}
+ static void
+qf_msg(qf_info_T *qi, int which, char *lead)
+{
+ char *title = (char *)qi->qf_lists[which].qf_title;
+ int count = qi->qf_lists[which].qf_count;
+ char_u buf[IOSIZE];
+
+ vim_snprintf((char *)buf, IOSIZE, _("%serror list %d of %d; %d errors "),
+ lead,
+ which + 1,
+ qi->qf_listcount,
+ count);
+
+ if (title != NULL)
+ {
+ while (STRLEN(buf) < 34)
+ STRCAT(buf, " ");
+ STRCAT(buf, title);
+ }
+ trunc_string(buf, buf, Columns - 1, IOSIZE);
+ msg(buf);
+}
+
/*
* ":colder [count]": Up in the quickfix stack.
* ":cnewer [count]": Down in the quickfix stack.
@@ -2591,20 +2613,28 @@
++qi->qf_curlist;
}
}
- qf_msg(qi);
-}
-
- static void
-qf_msg(qf_info_T *qi)
-{
- smsg((char_u *)_("error list %d of %d; %d errors"),
- qi->qf_curlist + 1, qi->qf_listcount,
- qi->qf_lists[qi->qf_curlist].qf_count);
+ qf_msg(qi, qi->qf_curlist, "");
#ifdef FEAT_WINDOWS
qf_update_buffer(qi, NULL);
#endif
}
+ void
+qf_history(exarg_T *eap)
+{
+ qf_info_T *qi = &ql_info;
+ int i;
+
+ if (eap->cmdidx == CMD_lhistory)
+ qi = GET_LOC_LIST(curwin);
+ if (qi == NULL || (qi->qf_listcount == 0
+ && qi->qf_lists[qi->qf_curlist].qf_count == 0))
+ MSG(_("No entries"));
+ else
+ for (i = 0; i < qi->qf_listcount; ++i)
+ qf_msg(qi, i, i == qi->qf_curlist ? "> " : " ");
+}
+
/*
* Free error list "idx".
*/