From 650faab01603caac04494d54cf6b10a65c00ea13 Mon Sep 17 00:00:00 2001 From: David Kalnischkies Date: Tue, 13 Sep 2011 17:46:48 +0200 Subject: Support large files in the complete toolset. Indexes of this size are pretty unlikely for now, but we need it for deb packages which could become bigger than 4GB now (LP: #815895) --- apt-pkg/contrib/mmap.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'apt-pkg/contrib/mmap.h') diff --git a/apt-pkg/contrib/mmap.h b/apt-pkg/contrib/mmap.h index 2bf2c1540..e0ff8db95 100644 --- a/apt-pkg/contrib/mmap.h +++ b/apt-pkg/contrib/mmap.h @@ -41,7 +41,7 @@ class MMap protected: unsigned long Flags; - unsigned long iSize; + unsigned long long iSize; void *Base; // In case mmap can not be used, we keep a dup of the file @@ -60,8 +60,8 @@ class MMap // Simple accessors inline operator void *() {return Base;}; inline void *Data() {return Base;}; - inline unsigned long Size() {return iSize;}; - inline void AddSize(unsigned long const size) {iSize += size;}; + inline unsigned long long Size() {return iSize;}; + inline void AddSize(unsigned long long const size) {iSize += size;}; inline bool validData() const { return Base != (void *)-1 && Base != 0; }; // File manipulators @@ -99,7 +99,7 @@ class DynamicMMap : public MMap public: // Allocation - unsigned long RawAllocate(unsigned long Size,unsigned long Aln = 0); + unsigned long RawAllocate(unsigned long long Size,unsigned long Aln = 0); unsigned long Allocate(unsigned long ItemSize); unsigned long WriteString(const char *String,unsigned long Len = (unsigned long)-1); inline unsigned long WriteString(const string &S) {return WriteString(S.c_str(),S.length());}; -- cgit v1.2.3