MemIOData Struct Reference

Data Fields
char *	m_Buffer
l_int32	m_Count
l_int32	m_Size
struct MemIOData *	m_Next
struct MemIOData *	m_Last

Detailed Description

A node in a linked list of memory buffers that hold I/O content

Definition at line 1345 of file pngio.c.

Field Documentation

m_Buffer

char* MemIOData::m_Buffer

pointer to this node's I/O content

Definition at line 1347 of file pngio.c.

Referenced by memio_png_write_data(), pixReadMemPng(), and pixWriteMemPng().

m_Count

l_int32 MemIOData::m_Count

number of I/O content bytes read or written

Definition at line 1348 of file pngio.c.

Referenced by memio_png_write_data(), pixReadMemPng(), and pixWriteMemPng().

m_Last

struct MemIOData* MemIOData::m_Last

pointer to the last node in the linked
list. The last node is where new
content is written.

Definition at line 1352 of file pngio.c.

Referenced by memio_png_write_data(), pixReadMemPng(), and pixWriteMemPng().

m_Next

struct MemIOData* MemIOData::m_Next

pointer to the next node in the list;
zero if this is the last node

Definition at line 1350 of file pngio.c.

Referenced by memio_png_write_data(), pixReadMemPng(), and pixWriteMemPng().

m_Size

l_int32 MemIOData::m_Size

allocated size of m_buffer

Definition at line 1349 of file pngio.c.

Referenced by memio_png_write_data(), pixReadMemPng(), and pixWriteMemPng().

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The documentation for this struct was generated from the following file:

• src/pngio.c