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Let's try this - Dotfiles toggles listing of .* in directory listings.

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rsc 2004-04-08 19:30:18 +00:00
parent 7cf289ca89
commit 62c1415826
3 changed files with 21 additions and 0 deletions
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1
src/cmd/acme/dat.h
View file

@ -529,6 +529,7 @@ int editing;
int erroutfd; int erroutfd;
int messagesize; /* negotiated in 9P version setup */ int messagesize; /* negotiated in 9P version setup */
int globalautoindent; int globalautoindent;
int nodotfiles;
Channel *ckeyboard; /* chan(Rune)[10] */ Channel *ckeyboard; /* chan(Rune)[10] */
Channel *cplumb; /* chan(Plumbmsg*) */ Channel *cplumb; /* chan(Plumbmsg*) */

18
src/cmd/acme/exec.c
View file

@ -18,6 +18,7 @@ Buffer snarfbuf;
void del(Text*, Text*, Text*, int, int, Rune*, int); void del(Text*, Text*, Text*, int, int, Rune*, int);
void delcol(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 dump(Text*, Text*, Text*, int, int, Rune*, int);
void edit(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); void xexit(Text*, Text*, Text*, int, int, Rune*, int);
@ -52,6 +53,7 @@ static Rune LCut[] = { 'C', 'u', 't', 0 };
static Rune LDel[] = { 'D', 'e', 'l', 0 }; static Rune LDel[] = { 'D', 'e', 'l', 0 };
static Rune LDelcol[] = { 'D', 'e', 'l', 'c', 'o', 'l', 0 }; static Rune LDelcol[] = { 'D', 'e', 'l', 'c', 'o', 'l', 0 };
static Rune LDelete[] = { 'D', 'e', 'l', 'e', 't', 'e', 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 LDump[] = { 'D', 'u', 'm', 'p', 0 };
static Rune LEdit[] = { 'E', 'd', 'i', 't', 0 }; static Rune LEdit[] = { 'E', 'd', 'i', 't', 0 };
static Rune LExit[] = { 'E', 'x', 'i', 't', 0 }; static Rune LExit[] = { 'E', 'x', 'i', 't', 0 };
@ -82,6 +84,7 @@ Exectab exectab[] = {
{ LDel, del, FALSE, FALSE, XXX }, { LDel, del, FALSE, FALSE, XXX },
{ LDelcol, delcol, FALSE, XXX, XXX }, { LDelcol, delcol, FALSE, XXX, XXX },
{ LDelete, del, FALSE, TRUE, XXX }, { LDelete, del, FALSE, TRUE, XXX },
{ LDotfiles, dotfiles, FALSE, XXX, XXX },
{ LDump, dump, FALSE, TRUE, XXX }, { LDump, dump, FALSE, TRUE, XXX },
{ LEdit, edit, FALSE, XXX, XXX }, { LEdit, edit, FALSE, XXX, XXX },
{ LExit, xexit, FALSE, XXX, XXX }, { LExit, xexit, FALSE, XXX, XXX },
@ -364,6 +367,21 @@ del(Text *et, Text *_0, Text *_1, int flag1, int _2, Rune *_3, int _4)
colclose(et->col, et->w, TRUE); colclose(et->col, et->w, TRUE);
} }
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 void
sort(Text *et, Text *_0, Text *_1, int _2, int _3, Rune *_4, int _5) sort(Text *et, Text *_0, Text *_1, int _2, int _3, Rune *_4, int _5)
{ {

2
src/cmd/acme/text.c
View file

@ -224,6 +224,8 @@ textload(Text *t, uint q0, char *file, int setqid)
dbuf = nil; dbuf = nil;
while((n=dirread(fd, &dbuf)) > 0){ while((n=dirread(fd, &dbuf)) > 0){
for(i=0; i<n; i++){ for(i=0; i<n; i++){
if(nodotfiles && dbuf[i].name[0] == '.')
continue;
dl = emalloc(sizeof(Dirlist)); dl = emalloc(sizeof(Dirlist));
j = strlen(dbuf[i].name); j = strlen(dbuf[i].name);
tmp = emalloc(j+1+1); tmp = emalloc(j+1+1);