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ENH: Added SEE ALSO section to generated man page. Minor formatting improvements for generated text-only documentation.

This commit is contained in:
Brad King 2003-07-10 23:15:45 -04:00
parent c080627957
commit 7c2b4e3a02
3 changed files with 55 additions and 14 deletions
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47
Source/cmDocumentation.cxx
View File

@ -341,6 +341,22 @@ void cmDocumentation::SetGeneratorsSection(const cmDocumentationEntry* section)
this->GeneratorsSection);
}
//----------------------------------------------------------------------------
void cmDocumentation::SetSeeAlsoList(const cmDocumentationEntry* also)
{
this->SeeAlsoString = ".B ";
for(const cmDocumentationEntry* i = also; i->brief; ++i)
{
this->SeeAlsoString += i->brief;
this->SeeAlsoString += (i+1)->brief? "(1), ":"(1)";
}
cmDocumentationEntry e = {0, 0, 0};
e.brief = this->SeeAlsoString.c_str();
this->SeeAlsoSection.push_back(e);
e.brief = 0;
this->SeeAlsoSection.push_back(e);
}
//----------------------------------------------------------------------------
void cmDocumentation::PrintSection(std::ostream& os,
const cmDocumentationEntry* section,
@ -362,6 +378,9 @@ void cmDocumentation::PrintSectionText(std::ostream& os,
{
if(name)
{
os <<
"---------------------------------------"
"---------------------------------------\n";
os << name << "\n\n";
}
if(!section) { return; }
@ -772,10 +791,6 @@ void cmDocumentation::PrintDocumentationMan(std::ostream& os)
void cmDocumentation::CreateUsageDocumentation()
{
this->ClearSections();
if(!this->NameSection.empty())
{
this->AddSection("Name", &this->NameSection[0]);
}
if(!this->UsageSection.empty())
{
this->AddSection("Usage", &this->UsageSection[0]);
@ -784,6 +799,10 @@ void cmDocumentation::CreateUsageDocumentation()
{
this->AddSection("Command-Line Options", &this->OptionsSection[0]);
}
if(!this->GeneratorsSection.empty())
{
this->AddSection("Generators", &this->GeneratorsSection[0]);
}
}
//----------------------------------------------------------------------------
@ -802,14 +821,14 @@ void cmDocumentation::CreateFullDocumentation()
{
this->AddSection(0, &this->DescriptionSection[0]);
}
if(!this->GeneratorsSection.empty())
{
this->AddSection("Generators", &this->GeneratorsSection[0]);
}
if(!this->OptionsSection.empty())
{
this->AddSection("Command-Line Options", &this->OptionsSection[0]);
}
if(!this->GeneratorsSection.empty())
{
this->AddSection("Generators", &this->GeneratorsSection[0]);
}
if(!this->CommandsSection.empty())
{
this->AddSection("Listfile Commands", &this->CommandsSection[0]);
@ -834,20 +853,24 @@ void cmDocumentation::CreateManDocumentation()
{
this->AddSection("DESCRIPTION", &this->DescriptionSection[0]);
}
if(!this->GeneratorsSection.empty())
{
this->AddSection("GENERATORS", &this->GeneratorsSection[0]);
}
if(!this->OptionsSection.empty())
{
this->AddSection("OPTIONS", &this->OptionsSection[0]);
}
if(!this->GeneratorsSection.empty())
{
this->AddSection("GENERATORS", &this->GeneratorsSection[0]);
}
if(!this->CommandsSection.empty())
{
this->AddSection("COMMANDS", &this->CommandsSection[0]);
}
this->AddSection("COPYRIGHT", cmDocumentationCopyright);
this->AddSection("MAILING LIST", cmDocumentationMailingList);
if(!this->SeeAlsoSection.empty())
{
this->AddSection("SEE ALSO", &this->SeeAlsoSection[0]);
}
this->AddSection("AUTHOR", cmDocumentationAuthor);
}

5
Source/cmDocumentation.h
View File

@ -67,6 +67,9 @@ public:
/** Set the generator descriptions for standard document generation. */
void SetGeneratorsSection(const cmDocumentationEntry*);
/** Set the see-also list of references to the other tools. */
void SetSeeAlsoList(const cmDocumentationEntry*);
// Low-level interface for custom documents:
/** Forms of documentation output. */
@ -136,6 +139,8 @@ private:
std::vector<cmDocumentationEntry> OptionsSection;
std::vector<cmDocumentationEntry> CommandsSection;
std::vector<cmDocumentationEntry> GeneratorsSection;
std::vector<cmDocumentationEntry> SeeAlsoSection;
std::string SeeAlsoString;
std::vector< const char* > Names;
std::vector< const cmDocumentationEntry* > Sections;

15
Source/cmakemain.cxx
View File

@ -41,7 +41,11 @@ static const cmDocumentationEntry cmDocumentationUsage[] =
static const cmDocumentationEntry cmDocumentationDescription[] =
{
{0,
"CMake reads ... ", 0},
"The \"cmake\" executable is the CMake command-line interface. It may "
"be used to configure projects in scripts. Project configuration settings "
"may be specified on the command line with the -D option. The -i option "
"will cause cmake to interactively prompt for such settings.", 0},
CMAKE_STANDARD_INTRODUCTION,
{0,0,0}
};
@ -66,6 +70,14 @@ static const cmDocumentationEntry cmDocumentationOptions[] =
{0,0,0}
};
//----------------------------------------------------------------------------
static const cmDocumentationEntry cmDocumentationSeeAlso[] =
{
{0, "ccmake", 0},
{0, "ctest", 0},
{0, 0, 0}
};
//----------------------------------------------------------------------------
static const cmDocumentationEntry cmDocumentationNOTE[] =
{
@ -107,6 +119,7 @@ int do_cmake(int ac, char** av)
doc.SetGeneratorsSection(&generators[0]);
doc.SetOptionsSection(cmDocumentationOptions);
doc.SetCommandsSection(&commands[0]);
doc.SetSeeAlsoList(cmDocumentationSeeAlso);
int result = doc.PrintRequestedDocumentation(std::cout)? 0:1;
// If we were run with no arguments, but a CMakeLists.txt file