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* getenv with envp=nil check

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This commit is contained in:
peter 1998-10-23 00:05:32 +00:00
parent 525f478bae
commit f6e66549b8
1 changed files with 12 additions and 6 deletions
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18
rtl/linux/linux.pp
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@ -2364,12 +2364,15 @@ Begin
p:=p+'='; {Else HOST will also find HOSTNAME, etc}
ep:=envp;
found:=false;
while (not found) and (ep^<>nil) do
if ep<>nil then
begin
if strlcomp(@p[1],(ep^),length(p))=0 then
found:=true
else
ep:=ep+4;
while (not found) and (ep^<>nil) do
begin
if strlcomp(@p[1],(ep^),length(p))=0 then
found:=true
else
ep:=ep+4;
end;
end;
if found then
getenv:=ep^+length(p)
@ -3510,7 +3513,10 @@ End.
{
$Log$
Revision 1.21 1998-10-15 08:31:11 peter
Revision 1.22 1998-10-23 00:05:32 peter
* getenv with envp=nil check
Revision 1.21 1998/10/15 08:31:11 peter
* type aliases using delphi typenaming
Revision 1.20 1998/10/11 12:23:11 michael