binc: indent and cie

This commit is contained in:
Jean-Francois Dockes 2020-05-11 07:23:23 +01:00
parent 631532f100
commit 8a7e00a029
5 changed files with 191 additions and 196 deletions

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@ -1,4 +1,3 @@
/* -*- mode:c++;c-basic-offset:2 -*- */
/* -------------------------------------------------------------------- /* --------------------------------------------------------------------
* Filename: * Filename:
* src/mime-inputsource.h * src/mime-inputsource.h
@ -25,7 +24,6 @@
*/ */
#ifndef mime_inputsource_h_included #ifndef mime_inputsource_h_included
#define mime_inputsource_h_included #define mime_inputsource_h_included
#include "autoconfig.h"
// Data source for MIME parser // Data source for MIME parser
// Note about large files: we might want to change the unsigned int // Note about large files: we might want to change the unsigned int
@ -36,15 +34,15 @@
// stream input source (from a memory buffer, no file offsets). When // stream input source (from a memory buffer, no file offsets). When
// parsing a raw message file, it's only one message. // parsing a raw message file, it's only one message.
#include <string.h> #include <cstring>
#include "safeunistd.h" #include "safeunistd.h"
#include <iostream> #include <iostream>
namespace Binc { namespace Binc {
class MimeInputSource { class MimeInputSource {
public: public:
// Note that we do NOT take ownership of fd, won't close it on delete // Note that we do NOT take ownership of fd, won't close it on delete
inline MimeInputSource(int fd, unsigned int start = 0); inline MimeInputSource(int fd, unsigned int start = 0);
virtual inline ~MimeInputSource(void); virtual inline ~MimeInputSource(void);
@ -60,7 +58,7 @@ namespace Binc {
inline unsigned int getOffset(void) const; inline unsigned int getOffset(void) const;
private: private:
int fd; int fd;
char data[16384]; char data[16384];
unsigned int offset; unsigned int offset;
@ -68,10 +66,10 @@ namespace Binc {
unsigned int head; unsigned int head;
unsigned int start; unsigned int start;
char lastChar; char lastChar;
}; };
inline MimeInputSource::MimeInputSource(int fd, unsigned int start) inline MimeInputSource::MimeInputSource(int fd, unsigned int start)
{ {
this->fd = fd; this->fd = fd;
this->start = start; this->start = start;
offset = 0; offset = 0;
@ -81,19 +79,19 @@ namespace Binc {
memset(data, '\0', sizeof(data)); memset(data, '\0', sizeof(data));
seek(start); seek(start);
} }
inline MimeInputSource::~MimeInputSource(void) inline MimeInputSource::~MimeInputSource(void)
{ {
} }
inline ssize_t MimeInputSource::fillRaw(char *raw, size_t nbytes) inline ssize_t MimeInputSource::fillRaw(char *raw, size_t nbytes)
{ {
return read(fd, raw, nbytes); return read(fd, raw, nbytes);
} }
inline bool MimeInputSource::fillInputBuffer(void) inline bool MimeInputSource::fillInputBuffer(void)
{ {
char raw[4096]; char raw[4096];
ssize_t nbytes = fillRaw(raw, 4096); ssize_t nbytes = fillRaw(raw, 4096);
if (nbytes <= 0) { if (nbytes <= 0) {
@ -124,19 +122,19 @@ namespace Binc {
} }
return true; return true;
} }
inline void MimeInputSource::reset(void) inline void MimeInputSource::reset(void)
{ {
offset = head = tail = 0; offset = head = tail = 0;
lastChar = '\0'; lastChar = '\0';
if (fd != -1) if (fd != -1)
lseek(fd, 0, SEEK_SET); lseek(fd, 0, SEEK_SET);
} }
inline void MimeInputSource::seek(unsigned int seekToOffset) inline void MimeInputSource::seek(unsigned int seekToOffset)
{ {
if (offset > seekToOffset) if (offset > seekToOffset)
reset(); reset();
@ -147,56 +145,56 @@ namespace Binc {
break; break;
++n; ++n;
} }
} }
inline bool MimeInputSource::getChar(char *c) inline bool MimeInputSource::getChar(char *c)
{ {
if (head == tail && !fillInputBuffer()) if (head == tail && !fillInputBuffer())
return false; return false;
*c = data[head++ & (0x4000-1)]; *c = data[head++ & (0x4000-1)];
++offset; ++offset;
return true; return true;
} }
inline void MimeInputSource::ungetChar() inline void MimeInputSource::ungetChar()
{ {
--head; --head;
--offset; --offset;
} }
inline int MimeInputSource::getFileDescriptor(void) const inline int MimeInputSource::getFileDescriptor(void) const
{ {
return fd; return fd;
} }
inline unsigned int MimeInputSource::getOffset(void) const inline unsigned int MimeInputSource::getOffset(void) const
{ {
return offset; return offset;
} }
/////////////////////////////////// ///////////////////////////////////
class MimeInputSourceStream : public MimeInputSource { class MimeInputSourceStream : public MimeInputSource {
public: public:
inline MimeInputSourceStream(istream& s, unsigned int start = 0); inline MimeInputSourceStream(std::istream& s, unsigned int start = 0);
virtual inline ssize_t fillRaw(char *raw, size_t nb); virtual inline ssize_t fillRaw(char *raw, size_t nb);
virtual inline void reset(void); virtual inline void reset(void);
private: private:
istream& s; std::istream& s;
}; };
inline MimeInputSourceStream::MimeInputSourceStream(istream& si, inline MimeInputSourceStream::MimeInputSourceStream(std::istream& si,
unsigned int start) unsigned int start)
: MimeInputSource(-1, start), s(si) : MimeInputSource(-1, start), s(si)
{ {
} }
inline ssize_t MimeInputSourceStream::fillRaw(char *raw, size_t nb) inline ssize_t MimeInputSourceStream::fillRaw(char *raw, size_t nb)
{ {
// Why can't streams tell how many characters were actually read // Why can't streams tell how many characters were actually read
// when hitting eof ? // when hitting eof ?
std::streampos st = s.tellg(); std::streampos st = s.tellg();
s.seekg(0, ios::end); s.seekg(0, std::ios::end);
std::streampos lst = s.tellg(); std::streampos lst = s.tellg();
s.seekg(st); s.seekg(st);
size_t nbytes = size_t(lst - st); size_t nbytes = size_t(lst - st);
@ -209,13 +207,13 @@ namespace Binc {
s.read(raw, nbytes); s.read(raw, nbytes);
return static_cast<ssize_t>(nbytes); return static_cast<ssize_t>(nbytes);
} }
inline void MimeInputSourceStream::reset(void) inline void MimeInputSourceStream::reset(void)
{ {
MimeInputSource::reset(); MimeInputSource::reset();
s.seekg(0); s.seekg(0);
} }
} }

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@ -36,15 +36,14 @@
#include <exception> #include <exception>
#include <iostream> #include <iostream>
#ifndef NO_NAMESPACES
using namespace ::std;
#endif /* NO_NAMESPACES */
#include "mime.h" #include "mime.h"
#include "mime-utils.h" #include "mime-utils.h"
#include "mime-inputsource.h" #include "mime-inputsource.h"
#include "convert.h" #include "convert.h"
using namespace std;
// #define MPF // #define MPF
#ifdef MPF #ifdef MPF
#define MPFDEB(X) fprintf X #define MPFDEB(X) fprintf X

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@ -40,9 +40,7 @@
#include <stdio.h> #include <stdio.h>
#include <errno.h> #include <errno.h>
#ifndef NO_NAMESPACES using namespace std;
using namespace ::std;
#endif /* NO_NAMESPACES */
//------------------------------------------------------------------------ //------------------------------------------------------------------------
void Binc::MimeDocument::parseOnlyHeader(int fd) void Binc::MimeDocument::parseOnlyHeader(int fd)

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@ -35,15 +35,13 @@
#include <map> #include <map>
#include <exception> #include <exception>
#include <iostream> #include <iostream>
#ifndef NO_NAMESPACES
using namespace ::std;
#endif /* NO_NAMESPACES */
#include "mime.h" #include "mime.h"
#include "convert.h" #include "convert.h"
#include "mime-inputsource.h" #include "mime-inputsource.h"
using namespace std;
//------------------------------------------------------------------------ //------------------------------------------------------------------------
Binc::MimeDocument::MimeDocument(void) Binc::MimeDocument::MimeDocument(void)
{ {

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@ -1,4 +1,3 @@
/* -*- mode:c++;c-basic-offset:2 -*- */
/* -------------------------------------------------------------------- /* --------------------------------------------------------------------
* Filename: * Filename:
* src/parsers/mime/mime.h * src/parsers/mime/mime.h
@ -25,6 +24,7 @@
*/ */
#ifndef mime_h_included #ifndef mime_h_included
#define mime_h_included #define mime_h_included
#include <string> #include <string>
#include <vector> #include <vector>
#include <map> #include <map>
@ -57,7 +57,8 @@ private:
public: public:
bool getFirstHeader(const std::string &key, HeaderItem &dest) const; bool getFirstHeader(const std::string &key, HeaderItem &dest) const;
bool getAllHeaders(const std::string &key, std::vector<HeaderItem> &dest) const; bool getAllHeaders(const std::string &key, std::vector<HeaderItem> &dest)
const;
void add(const std::string &name, const std::string &content); void add(const std::string &name, const std::string &content);
void clear(void); void clear(void);
@ -104,10 +105,13 @@ public:
inline unsigned int getNofLines(void) const { return nlines; } inline unsigned int getNofLines(void) const { return nlines; }
inline unsigned int getNofBodyLines(void) const { return nbodylines; } inline unsigned int getNofBodyLines(void) const { return nbodylines; }
inline unsigned int getBodyLength(void) const { return bodylength; } inline unsigned int getBodyLength(void) const { return bodylength; }
inline unsigned int getBodyStartOffset(void) const { return bodystartoffsetcrlf; } inline unsigned int getBodyStartOffset(void) const {
return bodystartoffsetcrlf; }
void printBody(Binc::IODevice &output, unsigned int startoffset, unsigned int length) const; void printBody(Binc::IODevice &output, unsigned int startoffset,
void getBody(std::string& s, unsigned int startoffset, unsigned int length) const; unsigned int length) const;
void getBody(std::string& s, unsigned int startoffset, unsigned int length)
const;
virtual void clear(void); virtual void clear(void);
virtual int doParseOnlyHeader(MimeInputSource *ms); virtual int doParseOnlyHeader(MimeInputSource *ms);
@ -166,12 +170,10 @@ public:
void clear(void); void clear(void);
bool isHeaderParsed(void) const bool isHeaderParsed(void) const {
{
return headerIsParsed; return headerIsParsed;
} }
bool isAllParsed(void) const bool isAllParsed(void) const {
{
return allIsParsed; return allIsParsed;
} }