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authorMike Buland <eichlan@xagasoft.com>2010-01-15 18:30:31 +0000
committerMike Buland <eichlan@xagasoft.com>2010-01-15 18:30:31 +0000
commit42f921e3dad53405f67463f57eefd52b095ee11f (patch)
tree78c8c0308ee5867fa9359a679daa0680a8d62995 /src/optparser.cpp
parent5471d34089277ad5c622fd9c392b9270229d9e3d (diff)
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Documented more of MiniCron, and added some cool new help features to OptParser.
Diffstat (limited to '')
-rw-r--r--src/optparser.cpp13
1 files changed, 10 insertions, 3 deletions
diff --git a/src/optparser.cpp b/src/optparser.cpp
index 14e7418..081b26c 100644
--- a/src/optparser.cpp
+++ b/src/optparser.cpp
@@ -179,6 +179,11 @@ void Bu::OptParser::setOverride( const Bu::FString &sOpt, const Bu::FString &sOv
179 hlOption.get( sOpt )->sOverride = sOverride; 179 hlOption.get( sOpt )->sOverride = sOverride;
180} 180}
181 181
182void Bu::OptParser::setHelpDefault( const Bu::FString &sOpt, const Bu::FString &sTxt )
183{
184 hlOption.get( sOpt )->sHelpDefault = sTxt;
185}
186
182void Bu::OptParser::addHelpOption( char c, const Bu::FString &s, const Bu::FString &sHelp ) 187void Bu::OptParser::addHelpOption( char c, const Bu::FString &s, const Bu::FString &sHelp )
183{ 188{
184 Option o; 189 Option o;
@@ -213,8 +218,9 @@ int Bu::OptParser::optHelp( StrArray /*aParams*/ )
213 { 218 {
214 if( (*i).cOpt != '\0' ) 219 if( (*i).cOpt != '\0' )
215 bHasShort = true; 220 bHasShort = true;
216 if( (*i).sOpt && iMaxWidth < (*i).sOpt.getSize() ) 221 int lOptSize = (*i).sOpt.getSize() + (*i).sHelpDefault.getSize();
217 iMaxWidth = (*i).sOpt.getSize(); 222 if( (*i).sOpt && iMaxWidth < lOptSize )
223 iMaxWidth = lOptSize;
218 } 224 }
219 int iIndent = 4; 225 int iIndent = 4;
220 if( bHasShort ) 226 if( bHasShort )
@@ -249,7 +255,8 @@ int Bu::OptParser::optHelp( StrArray /*aParams*/ )
249 { 255 {
250 if( (*i).sOpt ) 256 if( (*i).sOpt )
251 { 257 {
252 sio << "--" << Fmt(iMaxWidth, Fmt::Left) << (*i).sOpt; 258 sio << "--" << Fmt(iMaxWidth, Fmt::Left)
259 << (*i).sOpt + (*i).sHelpDefault;
253 } 260 }
254 else 261 else
255 { 262 {