diff options
Diffstat (limited to 'cpp/src/slice2html/Main.cpp')
| -rw-r--r-- | cpp/src/slice2html/Main.cpp | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/cpp/src/slice2html/Main.cpp b/cpp/src/slice2html/Main.cpp index dd3d4393ab6..a230bd0eb47 100644 --- a/cpp/src/slice2html/Main.cpp +++ b/cpp/src/slice2html/Main.cpp @@ -33,6 +33,7 @@ usage(const char* n) "--header FILE Use the contents of FILE as the header.\n" "--footer FILe Use the contents of FILE as the footer.\n" "--index NUM Generate subindex if it has at least NUM entries (0 for no index, default=1).\n" + "--summary NUM Print a warning if a summary sentence exceeds NUM characters.\n" "-d, --debug Print debug messages.\n" "--ice Permit `Ice' prefix (for building Ice source code only).\n" ; @@ -52,6 +53,7 @@ main(int argc, char* argv[]) opts.addOpt("", "header", IceUtil::Options::NeedArg); opts.addOpt("", "footer", IceUtil::Options::NeedArg); opts.addOpt("", "index", IceUtil::Options::NeedArg, "1"); + opts.addOpt("", "summary", IceUtil::Options::NeedArg, "0"); opts.addOpt("d", "debug"); opts.addOpt("", "ice"); @@ -121,6 +123,20 @@ main(int argc, char* argv[]) } } + string warnSummary = opts.optArg("summary"); + unsigned summaryCount; + if(!warnSummary.empty()) + { + istringstream s(warnSummary); + s >> summaryCount; + if(!s) + { + cerr << argv[0] << ": the --summary operation requires a positive integer argument" << endl; + usage(argv[0]); + return EXIT_FAILURE; + } + } + bool debug = opts.isSet("debug"); bool ice = opts.isSet("ice"); @@ -174,7 +190,7 @@ main(int argc, char* argv[]) { try { - Slice::generate(p, output, header, footer, indexCount); + Slice::generate(p, output, header, footer, indexCount, summaryCount); } catch(const string& err) { |