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Diffstat (limited to 'src/configimpl.l')
| -rw-r--r-- | src/configimpl.l | 1777 |
1 files changed, 1777 insertions, 0 deletions
diff --git a/src/configimpl.l b/src/configimpl.l new file mode 100644 index 0000000..df032a6 --- /dev/null +++ b/src/configimpl.l @@ -0,0 +1,1777 @@ +/****************************************************************************** + * + * Copyright (C) 1997-2015 by Dimitri van Heesch. + * + * Permission to use, copy, modify, and distribute this software and its + * documentation under the terms of the GNU General Public License is hereby + * granted. No representations are made about the suitability of this software + * for any purpose. It is provided "as is" without express or implied warranty. + * See the GNU General Public License for more details. + * + */ +%option never-interactive +%option prefix="configimplYY" + +%{ + +/* + * includes + */ +#include <stdio.h> +#include <stdlib.h> +#include <assert.h> +#include <ctype.h> +#include <stdarg.h> +#include <errno.h> + +#include <qfileinfo.h> +#include <qdir.h> +#include <qtextstream.h> +#include <qregexp.h> +#include <qstack.h> +#include <qglobal.h> + +#include "configimpl.h" +#include "version.h" +#include "portable.h" +#include "util.h" +#include "message.h" + +#include "lang_cfg.h" +#include "configoptions.h" + +#define YY_NO_INPUT 1 +#define YY_NO_UNISTD_H 1 + +static const char *warning_str = "warning: "; +static const char *error_str = "error: "; + +void config_err(const char *fmt, ...) +{ + va_list args; + va_start(args, fmt); + vfprintf(stderr, (QCString(error_str) + fmt).data(), args); + va_end(args); +} +void config_warn(const char *fmt, ...) +{ + va_list args; + va_start(args, fmt); + vfprintf(stderr, (QCString(warning_str) + fmt).data(), args); + va_end(args); +} + +static QCString configStringRecode( + const QCString &str, + const char *fromEncoding, + const char *toEncoding); + +#define MAX_INCLUDE_DEPTH 10 +#define YY_NEVER_INTERACTIVE 1 + +/* ----------------------------------------------------------------- + */ +static QCString convertToComment(const QCString &s, const QCString &u) +{ + //printf("convertToComment(%s)=%s\n",s.data(),u.data()); + QCString result; + if (!s.isEmpty()) + { + QCString tmp=s.stripWhiteSpace(); + const char *p=tmp.data(); + char c; + result+="#"; + if (*p && *p!='\n') + result+=" "; + while ((c=*p++)) + { + if (c=='\n') + { + result+="\n#"; + if (*p && *p!='\n') + result+=" "; + } + else result+=c; + } + result+='\n'; + } + if (!u.isEmpty()) + { + if (!result.isEmpty()) result+='\n'; + result+= u; + } + return result; +} + +void ConfigOption::writeBoolValue(FTextStream &t,bool v) +{ + t << " "; + if (v) t << "YES"; else t << "NO"; +} + +void ConfigOption::writeIntValue(FTextStream &t,int i) +{ + t << " " << i; +} + +void ConfigOption::writeStringValue(FTextStream &t,QCString &s) +{ + char c; + bool needsEscaping=FALSE; + // convert the string back to it original encoding + QCString se = configStringRecode(s,"UTF-8",m_encoding); + const char *p=se.data(); + if (p) + { + t << " "; + while ((c=*p++)!=0 && !needsEscaping) + needsEscaping = (c==' ' || c=='\n' || c=='\t' || c=='"' || c=='#'); + if (needsEscaping) + { + t << "\""; + p=se.data(); + while (*p) + { + if (*p==' ' && *(p+1)=='\0') break; // skip inserted space at the end + if (*p=='"') t << "\\"; // escape quotes + t << *p++; + } + t << "\""; + } + else + { + t << se; + } + } +} + +void ConfigOption::writeStringList(FTextStream &t,QStrList &l) +{ + const char *p = l.first(); + bool first=TRUE; + while (p) + { + QCString s=p; + if (!first) + t << " "; + first=FALSE; + writeStringValue(t,s); + p = l.next(); + if (p) t << " \\" << endl; + } +} + +/* ----------------------------------------------------------------- + */ + +ConfigImpl *ConfigImpl::m_instance = 0; + +void ConfigInt::convertStrToVal() +{ + if (!m_valueString.isEmpty()) + { + bool ok; + int val = m_valueString.toInt(&ok); + if (!ok || val<m_minVal || val>m_maxVal) + { + config_warn("argument `%s' for option %s is not a valid number in the range [%d..%d]!\n" + "Using the default: %d!\n",m_valueString.data(),m_name.data(),m_minVal,m_maxVal,m_value); + } + else + { + m_value=val; + } + } +} + +void ConfigBool::convertStrToVal() +{ + QCString val = m_valueString.stripWhiteSpace().lower(); + if (!val.isEmpty()) + { + if (val=="yes" || val=="true" || val=="1" || val=="all") + { + m_value=TRUE; + } + else if (val=="no" || val=="false" || val=="0" || val=="none") + { + m_value=FALSE; + } + else + { + config_warn("argument `%s' for option %s is not a valid boolean value\n" + "Using the default: %s!\n",m_valueString.data(),m_name.data(),m_value?"YES":"NO"); + } + } +} + +QCString &ConfigImpl::getString(const char *fileName,int num,const char *name) const +{ + ConfigOption *opt = m_dict->find(name); + if (opt==0) + { + config_err("%s<%d>: Internal error: Requested unknown option %s!\n",fileName,num,name); + exit(1); + } + else if (opt->kind()!=ConfigOption::O_String) + { + config_err("%s<%d>: Internal error: Requested option %s not of string type!\n",fileName,num,name); + exit(1); + } + return *((ConfigString *)opt)->valueRef(); +} + +QStrList &ConfigImpl::getList(const char *fileName,int num,const char *name) const +{ + ConfigOption *opt = m_dict->find(name); + if (opt==0) + { + config_err("%s<%d>: Internal error: Requested unknown option %s!\n",fileName,num,name); + exit(1); + } + else if (opt->kind()!=ConfigOption::O_List) + { + config_err("%s<%d>: Internal error: Requested option %s not of list type!\n",fileName,num,name); + exit(1); + } + return *((ConfigList *)opt)->valueRef(); +} + +QCString &ConfigImpl::getEnum(const char *fileName,int num,const char *name) const +{ + ConfigOption *opt = m_dict->find(name); + if (opt==0) + { + config_err("%s<%d>: Internal error: Requested unknown option %s!\n",fileName,num,name); + exit(1); + } + else if (opt->kind()!=ConfigOption::O_Enum) + { + config_err("%s<%d>: Internal error: Requested option %s not of enum type!\n",fileName,num,name); + exit(1); + } + return *((ConfigEnum *)opt)->valueRef(); +} + +int &ConfigImpl::getInt(const char *fileName,int num,const char *name) const +{ + ConfigOption *opt = m_dict->find(name); + if (opt==0) + { + config_err("%s<%d>: Internal error: Requested unknown option %s!\n",fileName,num,name); + exit(1); + } + else if (opt->kind()!=ConfigOption::O_Int) + { + config_err("%s<%d>: Internal error: Requested option %s not of integer type!\n",fileName,num,name); + exit(1); + } + return *((ConfigInt *)opt)->valueRef(); +} + +bool &ConfigImpl::getBool(const char *fileName,int num,const char *name) const +{ + ConfigOption *opt = m_dict->find(name); + if (opt==0) + { + config_err("%s<%d>: Internal error: Requested unknown option %s!\n",fileName,num,name); + exit(1); + } + else if (opt->kind()!=ConfigOption::O_Bool) + { + config_err("%s<%d>: Internal error: Requested option %s not of boolean type!\n",fileName,num,name); + exit(1); + } + return *((ConfigBool *)opt)->valueRef(); +} + +/* ------------------------------------------ */ + +void ConfigInfo::writeTemplate(FTextStream &t, bool sl,bool) +{ + if (!sl) + { + t << "\n"; + } + t << "#---------------------------------------------------------------------------\n"; + t << "# " << m_doc << endl; + t << "#---------------------------------------------------------------------------\n"; +} + +void ConfigList::writeTemplate(FTextStream &t,bool sl,bool) +{ + if (!sl) + { + t << endl; + t << convertToComment(m_doc, m_userComment); + t << endl; + } + else if (!m_userComment.isEmpty()) + { + t << convertToComment("", m_userComment); + } + t << m_name << m_spaces.left(MAX_OPTION_LENGTH-m_name.length()) << "="; + writeStringList(t,m_value); + t << "\n"; +} + +void ConfigEnum::writeTemplate(FTextStream &t,bool sl,bool) +{ + if (!sl) + { + t << endl; + t << convertToComment(m_doc, m_userComment); + t << endl; + } + else if (!m_userComment.isEmpty()) + { + t << convertToComment("", m_userComment); + } + t << m_name << m_spaces.left(MAX_OPTION_LENGTH-m_name.length()) << "="; + writeStringValue(t,m_value); + t << "\n"; +} + +void ConfigString::writeTemplate(FTextStream &t,bool sl,bool) +{ + if (!sl) + { + t << endl; + t << convertToComment(m_doc, m_userComment); + t << endl; + } + else if (!m_userComment.isEmpty()) + { + t << convertToComment("", m_userComment); + } + t << m_name << m_spaces.left(MAX_OPTION_LENGTH-m_name.length()) << "="; + writeStringValue(t,m_value); + t << "\n"; +} + +void ConfigInt::writeTemplate(FTextStream &t,bool sl,bool upd) +{ + if (!sl) + { + t << endl; + t << convertToComment(m_doc, m_userComment); + t << endl; + } + else if (!m_userComment.isEmpty()) + { + t << convertToComment("", m_userComment); + } + t << m_name << m_spaces.left(MAX_OPTION_LENGTH-m_name.length()) << "="; + if (upd && !m_valueString.isEmpty()) + { + writeStringValue(t,m_valueString); + } + else + { + writeIntValue(t,m_value); + } + t << "\n"; +} + +void ConfigBool::writeTemplate(FTextStream &t,bool sl,bool upd) +{ + if (!sl) + { + t << endl; + t << convertToComment(m_doc, m_userComment); + t << endl; + } + else if (!m_userComment.isEmpty()) + { + t << convertToComment("", m_userComment); + } + t << m_name << m_spaces.left(MAX_OPTION_LENGTH-m_name.length()) << "="; + if (upd && !m_valueString.isEmpty()) + { + writeStringValue(t,m_valueString); + } + else + { + writeBoolValue(t,m_value); + } + t << "\n"; +} + +void ConfigObsolete::writeTemplate(FTextStream &,bool,bool) {} +void ConfigDisabled::writeTemplate(FTextStream &,bool,bool) {} + +/* ----------------------------------------------------------------- + * + * static variables + */ + +struct ConfigFileState +{ + int lineNr; + FILE *filePtr; + YY_BUFFER_STATE oldState; + YY_BUFFER_STATE newState; + QCString fileName; +}; + +static const char *inputString; +static int inputPosition; +static int yyLineNr; +static QCString yyFileName; +static QCString tmpString; +static QCString *s=0; +static bool *b=0; +static QStrList *l=0; +static int lastState; +static QCString elemStr; +static QStrList includePathList; +static QStack<ConfigFileState> includeStack; +static int includeDepth; +static bool config_upd = FALSE; +static QCString encoding; +static ConfigImpl *config; + +/* ----------------------------------------------------------------- + */ +#undef YY_INPUT +#define YY_INPUT(buf,result,max_size) result=yyread(buf,max_size); + +static int yyread(char *buf,int max_size) +{ + // no file included + if (includeStack.isEmpty()) + { + int c=0; + if (inputString==0) return c; + while( c < max_size && inputString[inputPosition] ) + { + *buf = inputString[inputPosition++] ; + c++; buf++; + } + return c; + } + else + { + //assert(includeStack.current()->newState==YY_CURRENT_BUFFER); + return (int)fread(buf,1,max_size,includeStack.current()->filePtr); + } +} + + +static QCString configStringRecode( + const QCString &str, + const char *fromEncoding, + const char *toEncoding) +{ + QCString inputEncoding = fromEncoding; + QCString outputEncoding = toEncoding; + if (inputEncoding.isEmpty() || outputEncoding.isEmpty() || inputEncoding==outputEncoding) return str; + int inputSize=str.length(); + int outputSize=inputSize*4+1; + QCString output(outputSize); + void *cd = portable_iconv_open(outputEncoding,inputEncoding); + if (cd==(void *)(-1)) + { + fprintf(stderr,"Error: unsupported character conversion: '%s'->'%s'\n", + inputEncoding.data(),outputEncoding.data()); + exit(1); + } + size_t iLeft=(size_t)inputSize; + size_t oLeft=(size_t)outputSize; + char *inputPtr = str.rawData(); + char *outputPtr = output.rawData(); + if (!portable_iconv(cd, &inputPtr, &iLeft, &outputPtr, &oLeft)) + { + outputSize-=(int)oLeft; + output.resize(outputSize+1); + output.at(outputSize)='\0'; + //printf("iconv: input size=%d output size=%d\n[%s]\n",size,newSize,srcBuf.data()); + } + else + { + fprintf(stderr,"Error: failed to translate characters from %s to %s: %s\n", + inputEncoding.data(),outputEncoding.data(),strerror(errno)); + exit(1); + } + portable_iconv_close(cd); + return output; +} + +static void checkEncoding() +{ + ConfigString *option = (ConfigString*)config->get("DOXYFILE_ENCODING"); + encoding = *option->valueRef(); +} + +static FILE *tryPath(const char *path,const char *fileName) +{ + QCString absName=(path ? (QCString)path+"/"+fileName : (QCString)fileName); + QFileInfo fi(absName); + if (fi.exists() && fi.isFile()) + { + FILE *f=portable_fopen(absName,"r"); + if (!f) config_err("could not open file %s for reading\n",absName.data()); + return f; + } + return 0; +} + +static void substEnvVarsInStrList(QStrList &sl); +static void substEnvVarsInString(QCString &s); + +static FILE *findFile(const char *fileName) +{ + if (fileName==0) + { + return 0; + } + if (portable_isAbsolutePath(fileName)) + { + return tryPath(NULL, fileName); + } + substEnvVarsInStrList(includePathList); + char *s=includePathList.first(); + while (s) // try each of the include paths + { + FILE *f = tryPath(s,fileName); + if (f) return f; + s=includePathList.next(); + } + // try cwd if includePathList fails + return tryPath(".",fileName); +} + +static void readIncludeFile(const char *incName) +{ + if (includeDepth==MAX_INCLUDE_DEPTH) { + config_err("maximum include depth (%d) reached, %s is not included. Aborting...\n", + MAX_INCLUDE_DEPTH,incName); + exit(1); + } + + QCString inc = incName; + substEnvVarsInString(inc); + inc = inc.stripWhiteSpace(); + uint incLen = inc.length(); + if (incLen>0 && inc.at(0)=='"' && inc.at(incLen-1)=='"') // strip quotes + { + inc=inc.mid(1,incLen-2); + } + + FILE *f; + + if ((f=findFile(inc))) // see if the include file can be found + { + // For debugging +#if SHOW_INCLUDES + for (i=0;i<includeStack.count();i++) msg(" "); + msg("@INCLUDE = %s: parsing...\n",inc.data()); +#endif + + // store the state of the old file + ConfigFileState *fs=new ConfigFileState; + fs->oldState=YY_CURRENT_BUFFER; + fs->lineNr=yyLineNr; + fs->fileName=yyFileName; + fs->filePtr=f; + // push the state on the stack + includeStack.push(fs); + // set the scanner to the include file + yy_switch_to_buffer(yy_create_buffer(f, YY_BUF_SIZE)); + fs->newState=YY_CURRENT_BUFFER; + yyFileName=inc; + includeDepth++; + } + else + { + config_err("@INCLUDE = %s: not found!\n",inc.data()); + exit(1); + } +} + + +%} + +%option noyywrap + +%x PreStart +%x Start +%x SkipComment +%x SkipInvalid +%x GetString +%x GetBool +%x GetStrList +%x GetQuotedString +%x GetEnvVar +%x Include + +%% + +<*>\0x0d +<PreStart>"##".*"\n" { config->appendStartComment(yytext);} +<PreStart>. { + BEGIN(Start); + unput(*yytext); + } +<Start,GetString,GetStrList,GetBool,SkipInvalid>"##".*"\n" { config->appendUserComment(yytext);} +<Start,GetString,GetStrList,GetBool,SkipInvalid>"#" { BEGIN(SkipComment); } +<Start>[a-z_A-Z][a-z_A-Z0-9]*[ \t]*"=" { QCString cmd=yytext; + cmd=cmd.left(cmd.length()-1).stripWhiteSpace(); + ConfigOption *option = config->get(cmd); + if (option==0) // oops not known + { + config_warn("ignoring unsupported tag `%s' at line %d, file %s\n", + yytext,yyLineNr,yyFileName.data()); + BEGIN(SkipInvalid); + } + else // known tag + { + option->setUserComment(config->takeUserComment()); + option->setEncoding(encoding); + switch(option->kind()) + { + case ConfigOption::O_Info: + // shouldn't get here! + BEGIN(SkipInvalid); + break; + case ConfigOption::O_List: + l = ((ConfigList *)option)->valueRef(); + l->clear(); + elemStr=""; + BEGIN(GetStrList); + break; + case ConfigOption::O_Enum: + s = ((ConfigEnum *)option)->valueRef(); + s->resize(0); + BEGIN(GetString); + break; + case ConfigOption::O_String: + s = ((ConfigString *)option)->valueRef(); + s->resize(0); + BEGIN(GetString); + break; + case ConfigOption::O_Int: + s = ((ConfigInt *)option)->valueStringRef(); + s->resize(0); + BEGIN(GetString); + break; + case ConfigOption::O_Bool: + s = ((ConfigBool *)option)->valueStringRef(); + s->resize(0); + BEGIN(GetString); + break; + case ConfigOption::O_Obsolete: + if (config_upd) + { + config_warn("Tag `%s' at line %d of file `%s' has become obsolete.\n" + " This tag has been removed.\n", cmd.data(),yyLineNr,yyFileName.data()); + } + else + { + config_warn("Tag `%s' at line %d of file `%s' has become obsolete.\n" + " To avoid this warning please remove this line from your configuration " + "file or upgrade it using \"doxygen -u\"\n", cmd.data(),yyLineNr,yyFileName.data()); + } + BEGIN(SkipInvalid); + break; + case ConfigOption::O_Disabled: + if (config_upd) + { + config_warn("Tag `%s' at line %d of file `%s' belongs to an option that was not enabled at compile time.\n" + " This tag has been removed.\n", cmd.data(),yyLineNr,yyFileName.data()); + } + else + { + config_warn("Tag `%s' at line %d of file `%s' belongs to an option that was not enabled at compile time.\n" + " To avoid this warning please remove this line from your configuration " + "file or upgrade it using \"doxygen -u\", or recompile doxygen with this feature enabled.\n", cmd.data(),yyLineNr,yyFileName.data()); + } + BEGIN(SkipInvalid); + break; + } + } + } +<Start>[a-z_A-Z][a-z_A-Z0-9]*[ \t]*"+=" { QCString cmd=yytext; + cmd=cmd.left(cmd.length()-2).stripWhiteSpace(); + ConfigOption *option = config->get(cmd); + if (option==0) // oops not known + { + config_warn("ignoring unsupported tag `%s' at line %d, file %s\n", + yytext,yyLineNr,yyFileName.data()); + BEGIN(SkipInvalid); + } + else // known tag + { + option->setUserComment(config->takeUserComment()); + switch(option->kind()) + { + case ConfigOption::O_Info: + // shouldn't get here! + BEGIN(SkipInvalid); + break; + case ConfigOption::O_List: + l = ((ConfigList *)option)->valueRef(); + elemStr=""; + BEGIN(GetStrList); + break; + case ConfigOption::O_Enum: + case ConfigOption::O_String: + case ConfigOption::O_Int: + case ConfigOption::O_Bool: + config_warn("operator += not supported for `%s'. Ignoring line at line %d, file %s\n", + yytext,yyLineNr,yyFileName.data()); + BEGIN(SkipInvalid); + break; + case ConfigOption::O_Obsolete: + config_warn("Tag `%s' at line %d of file %s has become obsolete.\n" + "To avoid this warning please update your configuration " + "file using \"doxygen -u\"\n", cmd.data(),yyLineNr,yyFileName.data()); + BEGIN(SkipInvalid); + break; + case ConfigOption::O_Disabled: + config_warn("Tag `%s' at line %d of file %s belongs to an option that was not enabled at compile time.\n" + "To avoid this warning please remove this line from your configuration " + "file, upgrade it using \"doxygen -u\", or recompile doxygen with this feature enabled.\n", cmd.data(),yyLineNr,yyFileName.data()); + BEGIN(SkipInvalid); + break; + } + } + } +<Start>"@INCLUDE_PATH"[ \t]*"=" { BEGIN(GetStrList); l=&includePathList; l->clear(); elemStr=""; } + /* include a config file */ +<Start>"@INCLUDE"[ \t]*"=" { BEGIN(Include);} +<Include>([^ \"\t\r\n]+)|("\""[^\n\"]+"\"") { + readIncludeFile(configStringRecode(yytext,encoding,"UTF-8")); + BEGIN(Start); + } +<<EOF>> { + //printf("End of include file\n"); + //printf("Include stack depth=%d\n",g_includeStack.count()); + if (includeStack.isEmpty()) + { + //printf("Terminating scanner!\n"); + yyterminate(); + } + else + { + ConfigFileState *fs=includeStack.pop(); + fclose(fs->filePtr); + YY_BUFFER_STATE oldBuf = YY_CURRENT_BUFFER; + yy_switch_to_buffer( fs->oldState ); + yy_delete_buffer( oldBuf ); + yyLineNr=fs->lineNr; + yyFileName=fs->fileName; + delete fs; fs=0; + includeDepth--; + } + } + +<Start>[a-z_A-Z0-9]+ { config_warn("ignoring unknown tag `%s' at line %d, file %s\n",yytext,yyLineNr,yyFileName.data()); } +<GetString,GetBool,SkipInvalid>\n { yyLineNr++; BEGIN(Start); } +<GetStrList>\n { + yyLineNr++; + if (!elemStr.isEmpty()) + { + //printf("elemStr1=`%s'\n",elemStr.data()); + l->append(elemStr); + } + BEGIN(Start); + } +<GetStrList>[ \t]+ { + if (!elemStr.isEmpty()) + { + //printf("elemStr2=`%s'\n",elemStr.data()); + l->append(elemStr); + } + elemStr.resize(0); + } +<GetString>[^ \"\t\r\n]+ { (*s)+=configStringRecode(yytext,encoding,"UTF-8"); + checkEncoding(); + } +<GetString,GetStrList,SkipInvalid>"\"" { lastState=YY_START; + BEGIN(GetQuotedString); + tmpString.resize(0); + } +<GetQuotedString>"\""|"\n" { + // we add a bogus space to signal that the string was quoted. This space will be stripped later on. + tmpString+=" "; + //printf("Quoted String = `%s'\n",tmpString.data()); + if (lastState==GetString) + { + (*s)+=configStringRecode(tmpString,encoding,"UTF-8"); + checkEncoding(); + } + else + { + elemStr+=configStringRecode(tmpString,encoding,"UTF-8"); + } + if (*yytext=='\n') + { + config_warn("Missing end quote (\") on line %d, file %s\n",yyLineNr,yyFileName.data()); + yyLineNr++; + } + BEGIN(lastState); + } +<GetQuotedString>"\\\"" { + tmpString+='"'; + } +<GetQuotedString>. { tmpString+=*yytext; } +<GetBool>[a-zA-Z]+ { + QCString bs=yytext; + bs=bs.upper(); + if (bs=="YES" || bs=="1") + *b=TRUE; + else if (bs=="NO" || bs=="0") + *b=FALSE; + else + { + *b=FALSE; + config_warn("Invalid value `%s' for " + "boolean tag in line %d, file %s; use YES or NO\n", + bs.data(),yyLineNr,yyFileName.data()); + } + } +<GetStrList>[^ \#\"\t\r\n]+ { + elemStr+=configStringRecode(yytext,encoding,"UTF-8"); + } +<SkipComment>\n { yyLineNr++; BEGIN(Start); } +<SkipComment>\\[ \r\t]*\n { yyLineNr++; BEGIN(Start); } +<*>\\[ \r\t]*\n { yyLineNr++; } +<*>. +<*>\n { yyLineNr++ ; } + +%% + +/*@ ---------------------------------------------------------------------------- + */ + +void ConfigImpl::writeTemplate(FTextStream &t,bool sl,bool upd) +{ + /* print first lines of user comment that were at the beginning of the file, might have special meaning for editors */ + if (m_startComment) + { + t << takeStartComment() << endl; + } + t << "# Doxyfile " << versionString << endl << endl; + if (!sl) + { + t << convertToComment(m_header,""); + } + QListIterator<ConfigOption> it = iterator(); + ConfigOption *option; + for (;(option=it.current());++it) + { + option->writeTemplate(t,sl,upd); + } + /* print last lines of user comment that were at the end of the file */ + if (m_userComment) + { + t << "\n"; + t << takeUserComment(); + } +} + +void ConfigImpl::convertStrToVal() +{ + QListIterator<ConfigOption> it = iterator(); + ConfigOption *option; + for (;(option=it.current());++it) + { + option->convertStrToVal(); + } +} + +static void substEnvVarsInString(QCString &s) +{ + static QRegExp re("\\$\\([a-z_A-Z0-9.-]+\\)"); + static QRegExp re2("\\$\\([a-z_A-Z0-9.-]+\\([a-z_A-Z0-9.-]+\\)\\)"); // For e.g. PROGRAMFILES(X86) + if (s.isEmpty()) return; + int p=0; + int i,l; + //printf("substEnvVarInString(%s) start\n",s.data()); + while ((i=re.match(s,p,&l))!=-1 || (i=re2.match(s,p,&l))!=-1) + { + //printf("Found environment var s.mid(%d,%d)=`%s'\n",i+2,l-3,s.mid(i+2,l-3).data()); + QCString env=portable_getenv(s.mid(i+2,l-3)); + substEnvVarsInString(env); // recursively expand variables if needed. + s = s.left(i)+env+s.right(s.length()-i-l); + p=i+env.length(); // next time start at the end of the expanded string + } + s=s.stripWhiteSpace(); // to strip the bogus space that was added when an argument + // has quotes + //printf("substEnvVarInString(%s) end\n",s.data()); +} + +static void substEnvVarsInStrList(QStrList &sl) +{ + char *s = sl.first(); + while (s) + { + QCString result(s); + // an argument with quotes will have an extra space at the end, so wasQuoted will be TRUE. + bool wasQuoted = (result.find(' ')!=-1) || (result.find('\t')!=-1); + // here we strip the quote again + substEnvVarsInString(result); + + //printf("Result %s was quoted=%d\n",result.data(),wasQuoted); + + if (!wasQuoted) /* as a result of the expansion, a single string + may have expanded into a list, which we'll + add to sl. If the original string already + contained multiple elements no further + splitting is done to allow quoted items with spaces! */ + { + int l=result.length(); + int i,p=0; + // skip spaces + // search for a "word" + for (i=0;i<l;i++) + { + char c=0; + // skip until start of new word + while (i<l && ((c=result.at(i))==' ' || c=='\t')) i++; + p=i; // p marks the start index of the word + // skip until end of a word + while (i<l && ((c=result.at(i))!=' ' && c!='\t' && c!='"')) i++; + if (i<l) // not at the end of the string + { + if (c=='"') // word within quotes + { + p=i+1; + for (i++;i<l;i++) + { + c=result.at(i); + if (c=='"') // end quote + { + // replace the string in the list and go to the next item. + sl.insert(sl.at(),result.mid(p,i-p)); // insert new item before current item. + sl.next(); // current item is now the old item + p=i+1; + break; + } + else if (c=='\\') // skip escaped stuff + { + i++; + } + } + } + else if (c==' ' || c=='\t') // separator + { + // replace the string in the list and go to the next item. + sl.insert(sl.at(),result.mid(p,i-p)); // insert new item before current item. + sl.next(); // current item is now the old item + p=i+1; + } + } + } + if (p!=l) // add the leftover as a string + { + // replace the string in the list and go to the next item. + sl.insert(sl.at(),result.right(l-p)); // insert new item before current item. + sl.next(); // current item is now the old item + } + } + else // just goto the next element in the list + { + sl.insert(sl.at(),result); + sl.next(); + } + // remove the old unexpanded string from the list + int i=sl.at(); + sl.remove(); // current item index changes if the last element is removed. + if (sl.at()==i) // not last item + s = sl.current(); + else // just removed last item + s = 0; + } +} + +void ConfigString::substEnvVars() +{ + substEnvVarsInString(m_value); +} + +void ConfigList::substEnvVars() +{ + substEnvVarsInStrList(m_value); +} + +void ConfigBool::substEnvVars() +{ + substEnvVarsInString(m_valueString); +} + +void ConfigInt::substEnvVars() +{ + substEnvVarsInString(m_valueString); +} + +void ConfigEnum::substEnvVars() +{ + substEnvVarsInString(m_value); +} + +//--------------------------------------------- + +void ConfigImpl::substituteEnvironmentVars() +{ + QListIterator<ConfigOption> it = iterator(); + ConfigOption *option; + for (;(option=it.current());++it) + { + option->substEnvVars(); + } +} + +void ConfigImpl::init() +{ + QListIterator<ConfigOption> it = iterator(); + ConfigOption *option; + for (;(option=it.current());++it) + { + option->init(); + } + + // sanity check if all depends relations are valid + for (it.toFirst();(option=it.current());++it) + { + QCString depName = option->dependsOn(); + if (!depName.isEmpty()) + { + ConfigOption * opt = ConfigImpl::instance()->get(depName); + if (opt==0) + { + config_warn("Config option '%s' has invalid depends relation on unknown option '%s'\n", + option->name().data(),depName.data()); + exit(1); + } + } + } +} + +void ConfigImpl::create() +{ + if (m_initialized) return; + m_initialized = TRUE; + addConfigOptions(this); +} + +static QCString configFileToString(const char *name) +{ + if (name==0 || name[0]==0) return 0; + QFile f; + + bool fileOpened=FALSE; + if (name[0]=='-' && name[1]==0) // read from stdin + { + fileOpened=f.open(IO_ReadOnly,stdin); + if (fileOpened) + { + const int bSize=4096; + QCString contents(bSize); + int totalSize=0; + int size; + while ((size=f.readBlock(contents.rawData()+totalSize,bSize))==bSize) + { + totalSize+=bSize; + contents.resize(totalSize+bSize); + } + totalSize+=size+2; + contents.resize(totalSize); + contents.at(totalSize-2)='\n'; // to help the scanner + contents.at(totalSize-1)='\0'; + return contents; + } + } + else // read from file + { + QFileInfo fi(name); + if (!fi.exists() || !fi.isFile()) + { + config_err("file `%s' not found\n",name); + return ""; + } + f.setName(name); + fileOpened=f.open(IO_ReadOnly); + if (fileOpened) + { + int fsize=f.size(); + QCString contents(fsize+2); + f.readBlock(contents.rawData(),fsize); + f.close(); + if (fsize==0 || contents[fsize-1]=='\n') + contents[fsize]='\0'; + else + contents[fsize]='\n'; // to help the scanner + contents[fsize+1]='\0'; + return contents; + } + } + if (!fileOpened) + { + config_err("cannot open file `%s' for reading\n",name); + exit(1); + } + return ""; +} + +bool ConfigImpl::parseString(const char *fn,const char *str,bool update) +{ + config = ConfigImpl::instance(); + inputString = str; + inputPosition = 0; + yyFileName = fn; + yyLineNr = 1; + includeStack.setAutoDelete(TRUE); + includeStack.clear(); + includeDepth = 0; + configimplYYrestart( configimplYYin ); + BEGIN( PreStart ); + config_upd = update; + configimplYYlex(); + config_upd = FALSE; + inputString = 0; + return TRUE; +} + +bool ConfigImpl::parse(const char *fn,bool update) +{ + int retval; + encoding = "UTF-8"; + printlex(yy_flex_debug, TRUE, __FILE__, fn); + retval = parseString(fn,configFileToString(fn), update); + printlex(yy_flex_debug, FALSE, __FILE__, fn); + return retval; +} + +//---------------------------------------------------------------------- + +static void cleanUpPaths(QStrList &str) +{ + char *sfp = str.first(); + while (sfp) + { + register char *p = sfp; + if (p) + { + char c; + while ((c=*p)) + { + if (c=='\\') *p='/'; + p++; + } + } + QCString path = sfp; + if ((path.at(0)!='/' && (path.length()<=2 || path.at(1)!=':')) || + path.at(path.length()-1)!='/' + ) + { + QFileInfo fi(path); + if (fi.exists() && fi.isDir()) + { + int i = str.at(); + QString p = fi.absFilePath(); + if (p.at(p.length()-1)!='/') + p.append('/'); + str.remove(); + if (str.at()==i) // did not remove last item + str.insert(i,p.utf8()); + else + str.append(p.utf8()); + } + } + sfp = str.next(); + } +} + +static void checkFileName(QCString &s,const char *optionName) +{ + QCString val = s.stripWhiteSpace().lower(); + if ((val=="yes" || val=="true" || val=="1" || val=="all") || + (val=="no" || val=="false" || val=="0" || val=="none")) + { + err("file name expected for option %s, got %s instead. Ignoring...\n",optionName,s.data()); + s=""; // note the use of &s above: this will change the option value! + } +} + +#include "config.h" + +void Config::init() +{ + ConfigImpl::instance()->init(); +} + +void Config::checkAndCorrect() +{ + QCString &warnFormat = ConfigImpl_getString("WARN_FORMAT"); + if (warnFormat.stripWhiteSpace().isEmpty()) + { + warnFormat="$file:$line $text"; + } + else + { + if (warnFormat.find("$file")==-1) + { + warn_uncond("warning format does not contain a $file tag!\n"); + + } + if (warnFormat.find("$line")==-1) + { + warn_uncond("warning format does not contain a $line tag!\n"); + } + if (warnFormat.find("$text")==-1) + { + warn_uncond("warning format foes not contain a $text tag!\n"); + } + } + + QCString &manExtension = ConfigImpl_getString("MAN_EXTENSION"); + + // set default man page extension if non is given by the user + if (manExtension.isEmpty()) + { + manExtension=".3"; + } + + QCString &paperType = ConfigImpl_getEnum("PAPER_TYPE"); + paperType=paperType.lower().stripWhiteSpace(); + if (paperType.isEmpty() || paperType=="a4wide") + { + paperType = "a4"; + } + if (paperType!="a4" && paperType!="letter" && + paperType!="legal" && paperType!="executive") + { + err("Unknown page type specified\n"); + paperType="a4"; + } + + QCString &outputLanguage=ConfigImpl_getEnum("OUTPUT_LANGUAGE"); + outputLanguage=outputLanguage.stripWhiteSpace(); + if (outputLanguage.isEmpty()) + { + outputLanguage = "English"; + } + + QCString &htmlFileExtension=ConfigImpl_getString("HTML_FILE_EXTENSION"); + htmlFileExtension=htmlFileExtension.stripWhiteSpace(); + if (htmlFileExtension.isEmpty()) + { + htmlFileExtension = ".html"; + } + + // expand the relative stripFromPath values + QStrList &stripFromPath = ConfigImpl_getList("STRIP_FROM_PATH"); + char *sfp = stripFromPath.first(); + if (sfp==0) // by default use the current path + { + QString p = QDir::currentDirPath(); + if (p.at(p.length()-1)!='/') + p.append('/'); + stripFromPath.append(p.utf8()); + } + else + { + cleanUpPaths(stripFromPath); + } + + // expand the relative stripFromPath values + QStrList &stripFromIncPath = ConfigImpl_getList("STRIP_FROM_INC_PATH"); + cleanUpPaths(stripFromIncPath); + + // Test to see if HTML header is valid + QCString &headerFile = ConfigImpl_getString("HTML_HEADER"); + if (!headerFile.isEmpty()) + { + QFileInfo fi(headerFile); + if (!fi.exists()) + { + err("tag HTML_HEADER: header file `%s' " + "does not exist\n",headerFile.data()); + exit(1); + } + } + // Test to see if HTML footer is valid + QCString &footerFile = ConfigImpl_getString("HTML_FOOTER"); + if (!footerFile.isEmpty()) + { + QFileInfo fi(footerFile); + if (!fi.exists()) + { + err("tag HTML_FOOTER: footer file `%s' " + "does not exist\n",footerFile.data()); + exit(1); + } + } + + // Test to see if MathJax code file is valid + if (ConfigImpl_getBool("USE_MATHJAX")) + { + QCString &MathJaxCodefile = ConfigImpl_getString("MATHJAX_CODEFILE"); + if (!MathJaxCodefile.isEmpty()) + { + QFileInfo fi(MathJaxCodefile); + if (!fi.exists()) + { + err("tag MATHJAX_CODEFILE file `%s' " + "does not exist\n",MathJaxCodefile.data()); + exit(1); + } + } + QCString &path = ConfigImpl_getString("MATHJAX_RELPATH"); + if (!path.isEmpty() && path.at(path.length()-1)!='/') + { + path+="/"; + } + + } + + // Test to see if LaTeX header is valid + QCString &latexHeaderFile = ConfigImpl_getString("LATEX_HEADER"); + if (!latexHeaderFile.isEmpty()) + { + QFileInfo fi(latexHeaderFile); + if (!fi.exists()) + { + err("tag LATEX_HEADER: header file `%s' " + "does not exist\n",latexHeaderFile.data()); + exit(1); + } + } + // Test to see if LaTeX footer is valid + QCString &latexFooterFile = ConfigImpl_getString("LATEX_FOOTER"); + if (!latexFooterFile.isEmpty()) + { + QFileInfo fi(latexFooterFile); + if (!fi.exists()) + { + err("tag LATEX_FOOTER: footer file `%s' " + "does not exist\n",latexFooterFile.data()); + exit(1); + } + } + + // check include path + QStrList &includePath = ConfigImpl_getList("INCLUDE_PATH"); + char *s=includePath.first(); + while (s) + { + QFileInfo fi(s); + if (!fi.exists()) warn_uncond("tag INCLUDE_PATH: include path `%s' " + "does not exist\n",s); + s=includePath.next(); + } + + // check aliases + QStrList &aliasList = ConfigImpl_getList("ALIASES"); + s=aliasList.first(); + while (s) + { + QRegExp re1("[a-z_A-Z][a-z_A-Z0-9]*[ \t]*="); // alias without argument + QRegExp re2("[a-z_A-Z][a-z_A-Z0-9]*{[0-9]*}[ \t]*="); // alias with argument + QCString alias=s; + alias=alias.stripWhiteSpace(); + if (alias.find(re1)!=0 && alias.find(re2)!=0) + { + err("Illegal alias format `%s'. Use \"name=value\" or \"name(n)=value\", where n is the number of arguments\n", + alias.data()); + } + s=aliasList.next(); + } + + // check if GENERATE_TREEVIEW and GENERATE_HTMLHELP are both enabled + if (ConfigImpl_getBool("GENERATE_TREEVIEW") && ConfigImpl_getBool("GENERATE_HTMLHELP")) + { + err("When enabling GENERATE_HTMLHELP the tree view (GENERATE_TREEVIEW) should be disabled. I'll do it for you.\n"); + ConfigImpl_getBool("GENERATE_TREEVIEW")=FALSE; + } + if (ConfigImpl_getBool("SEARCHENGINE") && ConfigImpl_getBool("GENERATE_HTMLHELP")) + { + err("When enabling GENERATE_HTMLHELP the search engine (SEARCHENGINE) should be disabled. I'll do it for you.\n"); + ConfigImpl_getBool("SEARCHENGINE")=FALSE; + } + + // check if SEPARATE_MEMBER_PAGES and INLINE_GROUPED_CLASSES are both enabled + if (ConfigImpl_getBool("SEPARATE_MEMBER_PAGES") && ConfigImpl_getBool("INLINE_GROUPED_CLASSES")) + { + err("When enabling INLINE_GROUPED_CLASSES the SEPARATE_MEMBER_PAGES option should be disabled. I'll do it for you.\n"); + ConfigImpl_getBool("SEPARATE_MEMBER_PAGES")=FALSE; + } + + // check dot image format + QCString &dotImageFormat=ConfigImpl_getEnum("DOT_IMAGE_FORMAT"); + dotImageFormat=dotImageFormat.stripWhiteSpace(); + if (dotImageFormat.isEmpty()) + { + dotImageFormat = "png"; + } + //else if (dotImageFormat!="gif" && dotImageFormat!="png" && dotImageFormat!="jpg") + //{ + // err("Invalid value for DOT_IMAGE_FORMAT: `%s'. Using the default.\n",dotImageFormat.data()); + // dotImageFormat = "png"; + //} + + QCString &dotFontName=ConfigImpl_getString("DOT_FONTNAME"); + if (dotFontName=="FreeSans" || dotFontName=="FreeSans.ttf") + { + warn_uncond("doxygen no longer ships with the FreeSans font.\n" + "You may want to clear or change DOT_FONTNAME.\n" + "Otherwise you run the risk that the wrong font is being used for dot generated graphs.\n"); + } + + + // check dot path + QCString &dotPath = ConfigImpl_getString("DOT_PATH"); + if (!dotPath.isEmpty()) + { + QFileInfo fi(dotPath); + if (fi.exists() && fi.isFile()) // user specified path + exec + { + dotPath=fi.dirPath(TRUE).utf8()+"/"; + } + else + { + QFileInfo dp(dotPath+"/dot"+portable_commandExtension()); + if (!dp.exists() || !dp.isFile()) + { + warn_uncond("the dot tool could not be found at %s\n",dotPath.data()); + dotPath=""; + } + else + { + dotPath=dp.dirPath(TRUE).utf8()+"/"; + } + } +#if defined(_WIN32) // convert slashes + uint i=0,l=dotPath.length(); + for (i=0;i<l;i++) if (dotPath.at(i)=='/') dotPath.at(i)='\\'; +#endif + } + else // make sure the string is empty but not null! + { + dotPath=""; + } + + // check mscgen path + QCString &mscgenPath = ConfigImpl_getString("MSCGEN_PATH"); + if (!mscgenPath.isEmpty()) + { + QFileInfo dp(mscgenPath+"/mscgen"+portable_commandExtension()); + if (!dp.exists() || !dp.isFile()) + { + warn_uncond("the mscgen tool could not be found at %s\n",mscgenPath.data()); + mscgenPath=""; + } + else + { + mscgenPath=dp.dirPath(TRUE).utf8()+"/"; +#if defined(_WIN32) // convert slashes + uint i=0,l=mscgenPath.length(); + for (i=0;i<l;i++) if (mscgenPath.at(i)=='/') mscgenPath.at(i)='\\'; +#endif + } + } + else // make sure the string is empty but not null! + { + mscgenPath=""; + } + + // check plantuml path + QCString &plantumlJarPath = ConfigImpl_getString("PLANTUML_JAR_PATH"); + if (!plantumlJarPath.isEmpty()) + { + QFileInfo pu(plantumlJarPath); + if (pu.exists() && pu.isDir()) // PLANTUML_JAR_PATH is directory + { + QFileInfo jar(plantumlJarPath+portable_pathSeparator()+"plantuml.jar"); + if (jar.exists() && jar.isFile()) + { + plantumlJarPath = jar.dirPath(TRUE).utf8()+portable_pathSeparator(); + } + else + { + err("Jar file plantuml.jar not found at location " + "specified via PLANTUML_JAR_PATH: '%s'\n",plantumlJarPath.data()); + plantumlJarPath=""; + } + } + else if (pu.exists() && pu.isFile() && plantumlJarPath.right(4)==".jar") // PLANTUML_JAR_PATH is file + { + plantumlJarPath = pu.dirPath(TRUE).utf8()+portable_pathSeparator(); + } + else + { + err("path specified via PLANTUML_JAR_PATH does not exist or not a directory: %s\n", + plantumlJarPath.data()); + plantumlJarPath=""; + } + } + + // check dia path + QCString &diaPath = ConfigImpl_getString("DIA_PATH"); + if (!diaPath.isEmpty()) + { + QFileInfo dp(diaPath+"/dia"+portable_commandExtension()); + if (!dp.exists() || !dp.isFile()) + { + warn_uncond("dia could not be found at %s\n",diaPath.data()); + diaPath=""; + } + else + { + diaPath=dp.dirPath(TRUE).utf8()+"/"; +#if defined(_WIN32) // convert slashes + uint i=0,l=diaPath.length(); + for (i=0;i<l;i++) if (diaPath.at(i)=='/') diaPath.at(i)='\\'; +#endif + } + } + else // make sure the string is empty but not null! + { + diaPath=""; + } + + // check input + QStrList &inputSources=ConfigImpl_getList("INPUT"); + if (inputSources.count()==0) + { + // use current dir as the default + inputSources.append(QDir::currentDirPath().utf8()); + } + else + { + s=inputSources.first(); + while (s) + { + QFileInfo fi(s); + if (!fi.exists()) + { + warn_uncond("tag INPUT: input source `%s' does not exist\n",s); + } + s=inputSources.next(); + } + } + + // add default file patterns if needed + QStrList &filePatternList = ConfigImpl_getList("FILE_PATTERNS"); + if (filePatternList.isEmpty()) + { + ConfigOption * opt = ConfigImpl::instance()->get("FILE_PATTERNS"); + if (opt->kind()==ConfigOption::O_List) + { + ((ConfigList*)opt)->init(); + } + } + + // add default pattern if needed + QStrList &examplePatternList = ConfigImpl_getList("EXAMPLE_PATTERNS"); + if (examplePatternList.isEmpty()) + { + examplePatternList.append("*"); + } + + // if no output format is enabled, warn the user + if (!ConfigImpl_getBool("GENERATE_HTML") && + !ConfigImpl_getBool("GENERATE_LATEX") && + !ConfigImpl_getBool("GENERATE_MAN") && + !ConfigImpl_getBool("GENERATE_RTF") && + !ConfigImpl_getBool("GENERATE_XML") && + !ConfigImpl_getBool("GENERATE_PERLMOD") && + !ConfigImpl_getBool("GENERATE_RTF") && + !ConfigImpl_getBool("GENERATE_DOCBOOK") && + !ConfigImpl_getBool("GENERATE_AUTOGEN_DEF") && + ConfigImpl_getString("GENERATE_TAGFILE").isEmpty() + ) + { + warn_uncond("No output formats selected! Set at least one of the main GENERATE_* options to YES.\n"); + } + + // check HTMLHELP creation requirements + if (!ConfigImpl_getBool("GENERATE_HTML") && + ConfigImpl_getBool("GENERATE_HTMLHELP")) + { + warn_uncond("GENERATE_HTMLHELP=YES requires GENERATE_HTML=YES.\n"); + } + + // check QHP creation requirements + if (ConfigImpl_getBool("GENERATE_QHP")) + { + if (ConfigImpl_getString("QHP_NAMESPACE").isEmpty()) + { + err("GENERATE_QHP=YES requires QHP_NAMESPACE to be set. Using 'org.doxygen.doc' as default!.\n"); + ConfigImpl_getString("QHP_NAMESPACE")="org.doxygen.doc"; + } + + if (ConfigImpl_getString("QHP_VIRTUAL_FOLDER").isEmpty()) + { + err("GENERATE_QHP=YES requires QHP_VIRTUAL_FOLDER to be set. Using 'doc' as default!\n"); + ConfigImpl_getString("QHP_VIRTUAL_FOLDER")="doc"; + } + } + + if (ConfigImpl_getBool("OPTIMIZE_OUTPUT_JAVA") && ConfigImpl_getBool("INLINE_INFO")) + { + // don't show inline info for Java output, since Java has no inline + // concept. + ConfigImpl_getBool("INLINE_INFO")=FALSE; + } + + int &depth = ConfigImpl_getInt("MAX_DOT_GRAPH_DEPTH"); + if (depth==0) + { + depth=1000; + } + + int &hue = ConfigImpl_getInt("HTML_COLORSTYLE_HUE"); + if (hue<0) + { + hue=0; + } + else if (hue>=360) + { + hue=hue%360; + } + + int &sat = ConfigImpl_getInt("HTML_COLORSTYLE_SAT"); + if (sat<0) + { + sat=0; + } + else if (sat>255) + { + sat=255; + } + int &gamma = ConfigImpl_getInt("HTML_COLORSTYLE_GAMMA"); + if (gamma<40) + { + gamma=40; + } + else if (gamma>240) + { + gamma=240; + } + + QCString mathJaxFormat = ConfigImpl_getEnum("MATHJAX_FORMAT"); + if (!mathJaxFormat.isEmpty() && mathJaxFormat!="HTML-CSS" && + mathJaxFormat!="NativeMML" && mathJaxFormat!="SVG") + { + err("Unsupported value for MATHJAX_FORMAT: Should be one of HTML-CSS, NativeMML, or SVG\n"); + ConfigImpl_getEnum("MATHJAX_FORMAT")="HTML-CSS"; + } + + // add default words if needed + QStrList &annotationFromBrief = ConfigImpl_getList("ABBREVIATE_BRIEF"); + if (annotationFromBrief.isEmpty()) + { + annotationFromBrief.append("The $name class"); + annotationFromBrief.append("The $name widget"); + annotationFromBrief.append("The $name file"); + annotationFromBrief.append("is"); + annotationFromBrief.append("provides"); + annotationFromBrief.append("specifies"); + annotationFromBrief.append("contains"); + annotationFromBrief.append("represents"); + annotationFromBrief.append("a"); + annotationFromBrief.append("an"); + annotationFromBrief.append("the"); + } + + // some default settings for vhdl + if (ConfigImpl_getBool("OPTIMIZE_OUTPUT_VHDL") && + (ConfigImpl_getBool("INLINE_INHERITED_MEMB") || + ConfigImpl_getBool("INHERIT_DOCS") || + !ConfigImpl_getBool("HIDE_SCOPE_NAMES") || + !ConfigImpl_getBool("EXTRACT_PRIVATE") || + !ConfigImpl_getBool("EXTRACT_PACKAGE") + ) + ) + { + bool b1 = ConfigImpl_getBool("INLINE_INHERITED_MEMB"); + bool b2 = ConfigImpl_getBool("INHERIT_DOCS"); + bool b3 = ConfigImpl_getBool("HIDE_SCOPE_NAMES"); + bool b4 = ConfigImpl_getBool("EXTRACT_PRIVATE"); + bool b5 = ConfigImpl_getBool("SKIP_FUNCTION_MACROS"); + bool b6 = ConfigImpl_getBool("EXTRACT_PACKAGE"); + const char *s1,*s2,*s3,*s4,*s5,*s6; + if (b1) s1=" INLINE_INHERITED_MEMB = NO (was YES)\n"; else s1=""; + if (b2) s2=" INHERIT_DOCS = NO (was YES)\n"; else s2=""; + if (!b3) s3=" HIDE_SCOPE_NAMES = YES (was NO)\n"; else s3=""; + if (!b4) s4=" EXTRACT_PRIVATE = YES (was NO)\n"; else s4=""; + if (b5) s5=" ENABLE_PREPROCESSING = NO (was YES)\n"; else s5=""; + if (!b6) s6=" EXTRACT_PACKAGE = YES (was NO)\n"; else s6=""; + + + warn_uncond("enabling OPTIMIZE_OUTPUT_VHDL assumes the following settings:\n" + "%s%s%s%s%s%s",s1,s2,s3,s4,s5,s6 + ); + + ConfigImpl_getBool("INLINE_INHERITED_MEMB") = FALSE; + ConfigImpl_getBool("INHERIT_DOCS") = FALSE; + ConfigImpl_getBool("HIDE_SCOPE_NAMES") = TRUE; + ConfigImpl_getBool("EXTRACT_PRIVATE") = TRUE; + ConfigImpl_getBool("ENABLE_PREPROCESSING") = FALSE; + ConfigImpl_getBool("EXTRACT_PACKAGE") = TRUE; + } + + checkFileName(ConfigImpl_getString("GENERATE_TAGFILE"),"GENERATE_TAGFILE"); + +#if 0 // TODO: this breaks test 25; SOURCEBROWSER = NO and SOURCE_TOOLTIPS = YES. + // So this and other regressions should be analysed and fixed before this can be enabled + // disable any boolean options that depend on disabled options + QListIterator<ConfigOption> it = iterator(); + ConfigOption *option; + for (it.toFirst();(option=it.current());++it) + { + QCString depName = option->dependsOn(); // option has a dependency + if (!depName.isEmpty()) + { + ConfigOption * dep = Config::instance()->get(depName); + if (dep->kind()==ConfigOption::O_Bool && + ConfigImpl_getBool("depName")==FALSE) // dependent option is disabled + { + if (option->kind()==ConfigOption::O_Bool) + { + printf("disabling option %s\n",option->name().data()); + ConfigImpl_getBool("option->name("))=FALSE; // also disable this option + } + } + } + } +#endif + + ConfigValues::instance().init(); + +} + +void Config::writeTemplate(FTextStream &t,bool shortList,bool update) +{ + ConfigImpl::instance()->writeTemplate(t,shortList,update); +} + +bool Config::parse(const char *fileName,bool update) +{ + return ConfigImpl::instance()->parse(fileName,update); +} + +void Config::postProcess(bool clearHeaderAndFooter) +{ + ConfigImpl::instance()->substituteEnvironmentVars(); + ConfigImpl::instance()->convertStrToVal(); + + // avoid bootstrapping issues when the config file already + // refers to the files that we are supposed to parse. + if (clearHeaderAndFooter) + { + ConfigImpl_getString("HTML_HEADER")=""; + ConfigImpl_getString("HTML_FOOTER")=""; + ConfigImpl_getString("LATEX_HEADER")=""; + ConfigImpl_getString("LATEX_FOOTER")=""; + } +} + +void Config::deinit() +{ + ConfigImpl::instance()->deleteInstance(); +} + |