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Patch by idefix: Change the parsing of zip output so that Installer will show

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the name of extracted items when the target volume name contains spaces.
Closes ticket #4732, thanks!


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36848 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stephan Aßmus 2010-05-17 19:00:07 +00:00
parent 941e7bddbc
commit f011602b08
1 changed files with 17 additions and 12 deletions
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29
src/apps/installer/UnzipEngine.cpp
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@ -298,20 +298,25 @@ UnzipEngine::_ReadLineListing(const BString& line)
status_t
UnzipEngine::_ReadLineExtract(const BString& line)
{
char item[1024];
char linkTarget[256];
const char* kCreatingFormat = " creating: %s\n";
const char* kInflatingFormat = " inflating: %s\n";
const char* kLinkingFormat = " linking: %s -> %s\n";
if (sscanf(line.String(), kCreatingFormat, &item) == 1
|| sscanf(line.String(), kInflatingFormat, &item) == 1
|| sscanf(line.String(), kLinkingFormat, &item,
&linkTarget) == 2) {
const char* kCreatingFormat = " creating:";
const char* kInflatingFormat = " inflating:";
const char* kLinkingFormat = " linking:";
if (line.FindFirst(kCreatingFormat) == 0
|| line.FindFirst(kInflatingFormat) == 0
|| line.FindFirst(kLinkingFormat) == 0) {
fItemsUncompressed++;
BString itemPath(item);
int pos = itemPath.FindLast('/');
BString itemPath;
int pos = line.FindLast(" -> ");
if (pos > 0)
line.CopyInto(itemPath, 13, pos - 13);
else
line.CopyInto(itemPath, 13, line.CountChars() - 14);
itemPath.Trim();
pos = itemPath.FindLast('/');
BString itemName = itemPath.String() + pos + 1;
itemPath.Truncate(pos);
@ -326,7 +331,7 @@ UnzipEngine::_ReadLineExtract(const BString& line)
_UpdateProgress(itemName.String(), itemPath.String());
} else {
// printf("ignored: %s", line.String());
// printf("ignored: '%s'\n", line.String());
}
return B_OK;