o5r/plan9port
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Various fixes.

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B - fixed usage, DISPLAY :0 vs :0.0
	9term - fixed various terminal things
	rc - notice traps in Read
	_p9dir - only run disk code for disks
	dirread - getdirentries on FreeBSD and Linux
		are different w.r.t. meaning of off.
	notify - set up so signals interrupt system calls
	bprint - use bfmt.
This commit is contained in:
rsc 2003-12-03 22:50:48 +00:00
parent 5a82f26e50
commit 669250d159
11 changed files with 124 additions and 63 deletions
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16
src/cmd/rc/plan9ish.c
View file

@ -392,10 +392,12 @@ void
notifyf(void *unused0, char *s)
{
int i;
for(i=0;syssigname[i];i++) if(strncmp(s, syssigname[i], strlen(syssigname[i]))==0){
if(strncmp(s, "sys: ", 5)!=0) interrupted=1;
goto Out;
}
for(i=0;syssigname[i];i++)
if(strncmp(s, syssigname[i], strlen(syssigname[i]))==0){
if(strncmp(s, "sys: ", 5)!=0) interrupted=1;
goto Out;
}
pfmt(err, "rc: note: %s\n", s);
noted(NDFLT);
return;
@ -423,7 +425,11 @@ long Write(int fd, char *buf, long cnt)
}
long Read(int fd, char *buf, long cnt)
{
return read(fd, buf, cnt);
int i;
i = read(fd, buf, cnt);
if(ntrap) dotrap();
return i;
}
long Seek(int fd, long cnt, long whence)
{