tLet's try this - Dotfiles toggles listing of .* in directory listings. - plan9port - [fork] Plan 9 from user space
HTML git clone git://src.adamsgaard.dk/plan9port
DIR Log
DIR Files
DIR Refs
DIR README
DIR LICENSE
---
DIR commit 62c141582684ff2afdaa7c8698df9f596b2d3c84
DIR parent 7cf289ca89a7416999ae02330236042b0d37e3db
HTML Author: rsc <devnull@localhost>
Date: Thu, 8 Apr 2004 19:30:18 +0000
Let's try this - Dotfiles toggles listing of .* in directory listings.
Diffstat:
M src/cmd/acme/dat.h | 1 +
M src/cmd/acme/exec.c | 18 ++++++++++++++++++
M src/cmd/acme/text.c | 2 ++
3 files changed, 21 insertions(+), 0 deletions(-)
---
DIR diff --git a/src/cmd/acme/dat.h b/src/cmd/acme/dat.h
t@@ -529,6 +529,7 @@ int editing;
int erroutfd;
int messagesize; /* negotiated in 9P version setup */
int globalautoindent;
+int nodotfiles;
Channel *ckeyboard; /* chan(Rune)[10] */
Channel *cplumb; /* chan(Plumbmsg*) */
DIR diff --git a/src/cmd/acme/exec.c b/src/cmd/acme/exec.c
t@@ -18,6 +18,7 @@ Buffer snarfbuf;
void del(Text*, Text*, Text*, int, int, Rune*, int);
void delcol(Text*, Text*, Text*, int, int, Rune*, int);
+void dotfiles(Text*, Text*, Text*, int, int, Rune*, int);
void dump(Text*, Text*, Text*, int, int, Rune*, int);
void edit(Text*, Text*, Text*, int, int, Rune*, int);
void xexit(Text*, Text*, Text*, int, int, Rune*, int);
t@@ -52,6 +53,7 @@ static Rune LCut[] = { 'C', 'u', 't', 0 };
static Rune LDel[] = { 'D', 'e', 'l', 0 };
static Rune LDelcol[] = { 'D', 'e', 'l', 'c', 'o', 'l', 0 };
static Rune LDelete[] = { 'D', 'e', 'l', 'e', 't', 'e', 0 };
+static Rune LDotfiles[] = { 'D', 'o', 't', 'f', 'i', 'l', 'e', 's', 0 };
static Rune LDump[] = { 'D', 'u', 'm', 'p', 0 };
static Rune LEdit[] = { 'E', 'd', 'i', 't', 0 };
static Rune LExit[] = { 'E', 'x', 'i', 't', 0 };
t@@ -82,6 +84,7 @@ Exectab exectab[] = {
{ LDel, del, FALSE, FALSE, XXX },
{ LDelcol, delcol, FALSE, XXX, XXX },
{ LDelete, del, FALSE, TRUE, XXX },
+ { LDotfiles, dotfiles, FALSE, XXX, XXX },
{ LDump, dump, FALSE, TRUE, XXX },
{ LEdit, edit, FALSE, XXX, XXX },
{ LExit, xexit, FALSE, XXX, XXX },
t@@ -365,6 +368,21 @@ del(Text *et, Text *_0, Text *_1, int flag1, int _2, Rune *_3, int _4)
}
void
+dotfiles(Text *et, Text *_0, Text *_1, int _2, int _3, Rune *_4, int _5)
+{
+ USED(_0);
+ USED(_1);
+ USED(_2);
+ USED(_3);
+ USED(_4);
+ USED(_5);
+ USED(et);
+
+ nodotfiles = !nodotfiles;
+ warning(nil, "%s dot files\n", nodotfiles ? "omitting" : "showing");
+}
+
+void
sort(Text *et, Text *_0, Text *_1, int _2, int _3, Rune *_4, int _5)
{
USED(_0);
DIR diff --git a/src/cmd/acme/text.c b/src/cmd/acme/text.c
t@@ -224,6 +224,8 @@ textload(Text *t, uint q0, char *file, int setqid)
dbuf = nil;
while((n=dirread(fd, &dbuf)) > 0){
for(i=0; i<n; i++){
+ if(nodotfiles && dbuf[i].name[0] == '.')
+ continue;
dl = emalloc(sizeof(Dirlist));
j = strlen(dbuf[i].name);
tmp = emalloc(j+1+1);