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authorMichael Vogt <michael.vogt@ubuntu.com>2011-11-10 16:56:21 +0100
committerMichael Vogt <michael.vogt@ubuntu.com>2011-11-10 16:56:21 +0100
commit7cb543fb742a837c4931513674febaec5e4c1401 (patch)
treeddefe5b9329907818aa6eb3b593f555b29ccb869 /apt-pkg/deb/deblistparser.cc
parentf6cb0880a4b5d31e398cceb2e2577b6b82f4fffb (diff)
parent71ecaad29d8066a494f516efc5efd80860653fe2 (diff)
merged from lp:~mvo/apt/mvo (that has all the changes from debian-experimental2) and resolved a bunch of conflicts
Diffstat (limited to 'apt-pkg/deb/deblistparser.cc')
-rw-r--r--apt-pkg/deb/deblistparser.cc29
1 files changed, 16 insertions, 13 deletions
diff --git a/apt-pkg/deb/deblistparser.cc b/apt-pkg/deb/deblistparser.cc
index 89999fb44..28568d5e3 100644
--- a/apt-pkg/deb/deblistparser.cc
+++ b/apt-pkg/deb/deblistparser.cc
@@ -10,11 +10,14 @@
##################################################################### */
/*}}}*/
// Include Files /*{{{*/
+#include <config.h>
+
#include <apt-pkg/deblistparser.h>
#include <apt-pkg/error.h>
#include <apt-pkg/configuration.h>
#include <apt-pkg/aptconfiguration.h>
#include <apt-pkg/strutl.h>
+#include <apt-pkg/fileutl.h>
#include <apt-pkg/crc-16.h>
#include <apt-pkg/md5.h>
#include <apt-pkg/macros.h>
@@ -23,6 +26,8 @@
#include <ctype.h>
/*}}}*/
+using std::string;
+
static debListParser::WordList PrioList[] = {{"important",pkgCache::State::Important},
{"required",pkgCache::State::Required},
{"standard",pkgCache::State::Standard},
@@ -517,9 +522,9 @@ const char *debListParser::ParseDepends(const char *Start,const char *Stop,
// Skip whitespace
for (;I != Stop && isspace(*I) != 0; I++);
Start = I;
- for (;I != Stop && *I != ')'; I++);
- if (I == Stop || Start == I)
- return 0;
+ I = (const char*) memchr(I, ')', Stop - I);
+ if (I == NULL || Start == I)
+ return 0;
// Skip trailing whitespace
const char *End = I;
@@ -670,6 +675,9 @@ bool debListParser::ParseProvides(pkgCache::VerIterator &Ver)
return _error->Error("Problem parsing Provides line");
if (Op != pkgCache::Dep::NoOp) {
_error->Warning("Ignoring Provides line with DepCompareOp for package %s", Package.c_str());
+ } else if ((Ver->MultiArch & pkgCache::Version::Foreign) == pkgCache::Version::Foreign) {
+ if (NewProvidesAllArch(Ver, Package, Version) == false)
+ return false;
} else {
if (NewProvides(Ver, Package, Arch, Version) == false)
return false;
@@ -792,21 +800,16 @@ bool debListParser::LoadReleaseInfo(pkgCache::PkgFileIterator &FileI,
}
// seperate the tag from the data
- for (; buffer[len] != ':' && buffer[len] != '\0'; ++len)
- /* nothing */
- ;
- if (buffer[len] == '\0')
+ const char* dataStart = strchr(buffer + len, ':');
+ if (dataStart == NULL)
continue;
- char* dataStart = buffer + len;
+ len = dataStart - buffer;
for (++dataStart; *dataStart == ' '; ++dataStart)
/* nothing */
;
- char* dataEnd = dataStart;
- for (++dataEnd; *dataEnd != '\0'; ++dataEnd)
- /* nothing */
- ;
+ const char* dataEnd = (const char*)rawmemchr(dataStart, '\0');
// The last char should be a newline, but we can never be sure: #633350
- char* lineEnd = dataEnd;
+ const char* lineEnd = dataEnd;
for (--lineEnd; *lineEnd == '\r' || *lineEnd == '\n'; --lineEnd)
/* nothing */
;