aboutsummaryrefslogtreecommitdiff
path: root/mp/src/public/tier1/fmtstr.h
diff options
context:
space:
mode:
authorJørgen P. Tjernø <[email protected]>2013-12-02 19:31:46 -0800
committerJørgen P. Tjernø <[email protected]>2013-12-02 19:46:31 -0800
commitf56bb35301836e56582a575a75864392a0177875 (patch)
treede61ddd39de3e7df52759711950b4c288592f0dc /mp/src/public/tier1/fmtstr.h
parentMark some more files as text. (diff)
downloadsource-sdk-2013-f56bb35301836e56582a575a75864392a0177875.tar.xz
source-sdk-2013-f56bb35301836e56582a575a75864392a0177875.zip
Fix line endings. WHAMMY.
Diffstat (limited to 'mp/src/public/tier1/fmtstr.h')
-rw-r--r--mp/src/public/tier1/fmtstr.h404
1 files changed, 202 insertions, 202 deletions
diff --git a/mp/src/public/tier1/fmtstr.h b/mp/src/public/tier1/fmtstr.h
index 64d44add..8c9ccf47 100644
--- a/mp/src/public/tier1/fmtstr.h
+++ b/mp/src/public/tier1/fmtstr.h
@@ -1,202 +1,202 @@
-//========= Copyright Valve Corporation, All rights reserved. ============//
-//
-// Purpose: A simple class for performing safe and in-expression sprintf-style
-// string formatting
-//
-// $NoKeywords: $
-//=============================================================================//
-
-#ifndef FMTSTR_H
-#define FMTSTR_H
-
-#include <stdarg.h>
-#include <stdio.h>
-#include "tier0/platform.h"
-#include "tier0/dbg.h"
-#include "tier1/strtools.h"
-
-#if defined( _WIN32 )
-#pragma once
-#endif
-#if defined(POSIX)
-#pragma GCC visibility push(hidden)
-#endif
-
-//=============================================================================
-
-// using macro to be compatable with GCC
-#define FmtStrVSNPrintf( szBuf, nBufSize, bQuietTruncation, ppszFormat, nPrevLen, lastArg ) \
- do \
- { \
- int result; \
- va_list arg_ptr; \
- bool bTruncated = false; \
- static unsigned int scAsserted = 0; \
- \
- va_start(arg_ptr, lastArg); \
- result = Q_vsnprintfRet( (szBuf), nBufSize, (*(ppszFormat)), arg_ptr, &bTruncated ); \
- va_end(arg_ptr); \
- \
- if ( bTruncated && !(bQuietTruncation) && scAsserted < 5 ) \
- { \
- Assert( !bTruncated ); \
- scAsserted++; \
- } \
- m_nLength = nPrevLen + result; \
- } \
- while (0)
-
-
-//-----------------------------------------------------------------------------
-//
-// Purpose: String formatter with specified size
-//
-
-template <int SIZE_BUF>
-class CFmtStrN
-{
-public:
- CFmtStrN()
- {
- InitQuietTruncation();
- m_szBuf[0] = 0;
- m_nLength = 0;
- }
-
- // Standard C formatting
- CFmtStrN(PRINTF_FORMAT_STRING const char *pszFormat, ...) FMTFUNCTION( 2, 3 )
- {
- InitQuietTruncation();
- FmtStrVSNPrintf( m_szBuf, SIZE_BUF, m_bQuietTruncation, &pszFormat, 0, pszFormat );
- }
-
- // Use this for pass-through formatting
- CFmtStrN(const char ** ppszFormat, ...)
- {
- InitQuietTruncation();
- FmtStrVSNPrintf( m_szBuf, SIZE_BUF, m_bQuietTruncation, ppszFormat, 0, ppszFormat );
- }
-
- // Explicit reformat
- const char *sprintf(PRINTF_FORMAT_STRING const char *pszFormat, ...) FMTFUNCTION( 2, 3 )
- {
- FmtStrVSNPrintf( m_szBuf, SIZE_BUF, m_bQuietTruncation, &pszFormat, 0, pszFormat );
- return m_szBuf;
- }
-
- // Use this for pass-through formatting
- void VSprintf(const char **ppszFormat, ...)
- {
- FmtStrVSNPrintf( m_szBuf, SIZE_BUF, m_bQuietTruncation, ppszFormat, 0, ppszFormat);
- }
-
- // Compatible API with CUtlString for converting to const char*
- const char *Get( ) const { return m_szBuf; }
- const char *String( ) const { return m_szBuf; }
- // Use for access
- operator const char *() const { return m_szBuf; }
- char *Access() { return m_szBuf; }
-
- CFmtStrN<SIZE_BUF> & operator=( const char *pchValue )
- {
- V_strncpy( m_szBuf, pchValue, SIZE_BUF );
- m_nLength = V_strlen( m_szBuf );
- return *this;
- }
-
- CFmtStrN<SIZE_BUF> & operator+=( const char *pchValue )
- {
- Append( pchValue );
- return *this;
- }
-
- int Length() const { return m_nLength; }
-
- void Clear()
- {
- m_szBuf[0] = 0;
- m_nLength = 0;
- }
-
- void AppendFormat(PRINTF_FORMAT_STRING const char *pchFormat, ... ) FMTFUNCTION( 2, 3 )
- {
- char *pchEnd = m_szBuf + m_nLength;
- FmtStrVSNPrintf( pchEnd, SIZE_BUF - m_nLength, m_bQuietTruncation, &pchFormat, m_nLength, pchFormat );
- }
-
- void AppendFormatV( const char *pchFormat, va_list args );
- void Append( const char *pchValue ) { AppendFormat( "%s", pchValue ); }
- void AppendIndent( uint32 unCount, char chIndent = '\t' );
-
-protected:
- virtual void InitQuietTruncation()
- {
-#ifdef _DEBUG
- m_bQuietTruncation = false;
-#else
- m_bQuietTruncation = true; // Force quiet for release builds
-#endif
- }
-
- bool m_bQuietTruncation;
-
-private:
- char m_szBuf[SIZE_BUF];
- int m_nLength;
-};
-
-
-// Version which will not assert if strings are truncated
-
-template <int SIZE_BUF>
-class CFmtStrQuietTruncationN : public CFmtStrN<SIZE_BUF>
-{
-protected:
- virtual void InitQuietTruncation() { this->m_bQuietTruncation = true; }
-};
-
-
-template< int SIZE_BUF >
-void CFmtStrN<SIZE_BUF>::AppendIndent( uint32 unCount, char chIndent )
-{
- Assert( Length() + unCount < SIZE_BUF );
- if( Length() + unCount >= SIZE_BUF )
- unCount = SIZE_BUF - (1+Length());
- for ( uint32 x = 0; x < unCount; x++ )
- {
- m_szBuf[ m_nLength++ ] = chIndent;
- }
- m_szBuf[ m_nLength ] = '\0';
-}
-
-template< int SIZE_BUF >
-void CFmtStrN<SIZE_BUF>::AppendFormatV( const char *pchFormat, va_list args )
-{
- int cubPrinted = V_vsnprintf( m_szBuf+Length(), SIZE_BUF - Length(), pchFormat, args );
- m_nLength += cubPrinted;
-}
-
-
-#if defined(POSIX)
-#pragma GCC visibility pop
-#endif
-
-//-----------------------------------------------------------------------------
-//
-// Purpose: Default-sized string formatter
-//
-
-#define FMTSTR_STD_LEN 256
-
-typedef CFmtStrN<FMTSTR_STD_LEN> CFmtStr;
-typedef CFmtStrQuietTruncationN<FMTSTR_STD_LEN> CFmtStrQuietTruncation;
-typedef CFmtStrN<1024> CFmtStr1024;
-typedef CFmtStrN<8192> CFmtStrMax;
-
-//=============================================================================
-
-bool BGetLocalFormattedDateAndTime( time_t timeVal, char *pchDate, int cubDate, char *pchTime, int cubTime );
-bool BGetLocalFormattedDate( time_t timeVal, char *pchDate, int cubDate );
-bool BGetLocalFormattedTime( time_t timeVal, char *pchTime, int cubTime );
-
-#endif // FMTSTR_H
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: A simple class for performing safe and in-expression sprintf-style
+// string formatting
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef FMTSTR_H
+#define FMTSTR_H
+
+#include <stdarg.h>
+#include <stdio.h>
+#include "tier0/platform.h"
+#include "tier0/dbg.h"
+#include "tier1/strtools.h"
+
+#if defined( _WIN32 )
+#pragma once
+#endif
+#if defined(POSIX)
+#pragma GCC visibility push(hidden)
+#endif
+
+//=============================================================================
+
+// using macro to be compatable with GCC
+#define FmtStrVSNPrintf( szBuf, nBufSize, bQuietTruncation, ppszFormat, nPrevLen, lastArg ) \
+ do \
+ { \
+ int result; \
+ va_list arg_ptr; \
+ bool bTruncated = false; \
+ static unsigned int scAsserted = 0; \
+ \
+ va_start(arg_ptr, lastArg); \
+ result = Q_vsnprintfRet( (szBuf), nBufSize, (*(ppszFormat)), arg_ptr, &bTruncated ); \
+ va_end(arg_ptr); \
+ \
+ if ( bTruncated && !(bQuietTruncation) && scAsserted < 5 ) \
+ { \
+ Assert( !bTruncated ); \
+ scAsserted++; \
+ } \
+ m_nLength = nPrevLen + result; \
+ } \
+ while (0)
+
+
+//-----------------------------------------------------------------------------
+//
+// Purpose: String formatter with specified size
+//
+
+template <int SIZE_BUF>
+class CFmtStrN
+{
+public:
+ CFmtStrN()
+ {
+ InitQuietTruncation();
+ m_szBuf[0] = 0;
+ m_nLength = 0;
+ }
+
+ // Standard C formatting
+ CFmtStrN(PRINTF_FORMAT_STRING const char *pszFormat, ...) FMTFUNCTION( 2, 3 )
+ {
+ InitQuietTruncation();
+ FmtStrVSNPrintf( m_szBuf, SIZE_BUF, m_bQuietTruncation, &pszFormat, 0, pszFormat );
+ }
+
+ // Use this for pass-through formatting
+ CFmtStrN(const char ** ppszFormat, ...)
+ {
+ InitQuietTruncation();
+ FmtStrVSNPrintf( m_szBuf, SIZE_BUF, m_bQuietTruncation, ppszFormat, 0, ppszFormat );
+ }
+
+ // Explicit reformat
+ const char *sprintf(PRINTF_FORMAT_STRING const char *pszFormat, ...) FMTFUNCTION( 2, 3 )
+ {
+ FmtStrVSNPrintf( m_szBuf, SIZE_BUF, m_bQuietTruncation, &pszFormat, 0, pszFormat );
+ return m_szBuf;
+ }
+
+ // Use this for pass-through formatting
+ void VSprintf(const char **ppszFormat, ...)
+ {
+ FmtStrVSNPrintf( m_szBuf, SIZE_BUF, m_bQuietTruncation, ppszFormat, 0, ppszFormat);
+ }
+
+ // Compatible API with CUtlString for converting to const char*
+ const char *Get( ) const { return m_szBuf; }
+ const char *String( ) const { return m_szBuf; }
+ // Use for access
+ operator const char *() const { return m_szBuf; }
+ char *Access() { return m_szBuf; }
+
+ CFmtStrN<SIZE_BUF> & operator=( const char *pchValue )
+ {
+ V_strncpy( m_szBuf, pchValue, SIZE_BUF );
+ m_nLength = V_strlen( m_szBuf );
+ return *this;
+ }
+
+ CFmtStrN<SIZE_BUF> & operator+=( const char *pchValue )
+ {
+ Append( pchValue );
+ return *this;
+ }
+
+ int Length() const { return m_nLength; }
+
+ void Clear()
+ {
+ m_szBuf[0] = 0;
+ m_nLength = 0;
+ }
+
+ void AppendFormat(PRINTF_FORMAT_STRING const char *pchFormat, ... ) FMTFUNCTION( 2, 3 )
+ {
+ char *pchEnd = m_szBuf + m_nLength;
+ FmtStrVSNPrintf( pchEnd, SIZE_BUF - m_nLength, m_bQuietTruncation, &pchFormat, m_nLength, pchFormat );
+ }
+
+ void AppendFormatV( const char *pchFormat, va_list args );
+ void Append( const char *pchValue ) { AppendFormat( "%s", pchValue ); }
+ void AppendIndent( uint32 unCount, char chIndent = '\t' );
+
+protected:
+ virtual void InitQuietTruncation()
+ {
+#ifdef _DEBUG
+ m_bQuietTruncation = false;
+#else
+ m_bQuietTruncation = true; // Force quiet for release builds
+#endif
+ }
+
+ bool m_bQuietTruncation;
+
+private:
+ char m_szBuf[SIZE_BUF];
+ int m_nLength;
+};
+
+
+// Version which will not assert if strings are truncated
+
+template <int SIZE_BUF>
+class CFmtStrQuietTruncationN : public CFmtStrN<SIZE_BUF>
+{
+protected:
+ virtual void InitQuietTruncation() { this->m_bQuietTruncation = true; }
+};
+
+
+template< int SIZE_BUF >
+void CFmtStrN<SIZE_BUF>::AppendIndent( uint32 unCount, char chIndent )
+{
+ Assert( Length() + unCount < SIZE_BUF );
+ if( Length() + unCount >= SIZE_BUF )
+ unCount = SIZE_BUF - (1+Length());
+ for ( uint32 x = 0; x < unCount; x++ )
+ {
+ m_szBuf[ m_nLength++ ] = chIndent;
+ }
+ m_szBuf[ m_nLength ] = '\0';
+}
+
+template< int SIZE_BUF >
+void CFmtStrN<SIZE_BUF>::AppendFormatV( const char *pchFormat, va_list args )
+{
+ int cubPrinted = V_vsnprintf( m_szBuf+Length(), SIZE_BUF - Length(), pchFormat, args );
+ m_nLength += cubPrinted;
+}
+
+
+#if defined(POSIX)
+#pragma GCC visibility pop
+#endif
+
+//-----------------------------------------------------------------------------
+//
+// Purpose: Default-sized string formatter
+//
+
+#define FMTSTR_STD_LEN 256
+
+typedef CFmtStrN<FMTSTR_STD_LEN> CFmtStr;
+typedef CFmtStrQuietTruncationN<FMTSTR_STD_LEN> CFmtStrQuietTruncation;
+typedef CFmtStrN<1024> CFmtStr1024;
+typedef CFmtStrN<8192> CFmtStrMax;
+
+//=============================================================================
+
+bool BGetLocalFormattedDateAndTime( time_t timeVal, char *pchDate, int cubDate, char *pchTime, int cubTime );
+bool BGetLocalFormattedDate( time_t timeVal, char *pchDate, int cubDate );
+bool BGetLocalFormattedTime( time_t timeVal, char *pchTime, int cubTime );
+
+#endif // FMTSTR_H