Changes in directory llvm/include/llvm/Support:
CommandLine.h updated: 1.53 -> 1.54
---
Log message:
Make it possible to override the standard version printer. Not all tools
built with CommandLine.h will want the --version option to report that the
tool belongs to LLVM. To override simply pass a void func() to the
cl::SetVersionPrinter() function and that void func() will be called when
it is time to print the version information.
---
Diffs of the changes: (+7 -0)
CommandLine.h | 7 +++++++
1 files changed, 7 insertions(+)
Index: llvm/include/llvm/Support/CommandLine.h
diff -u llvm/include/llvm/Support/CommandLine.h:1.53
llvm/include/llvm/Support/CommandLine.h:1.54
--- llvm/include/llvm/Support/CommandLine.h:1.53 Fri May 12 14:20:55 2006
+++ llvm/include/llvm/Support/CommandLine.h Mon Jun 5 11:22:56 2006
@@ -48,6 +48,13 @@
void ParseEnvironmentOptions(const char *progName, const char *envvar,
const char *Overview = 0);
+///===---------------------------------------------------------------------===//
+/// SetVersionPrinter - Override the default (LLVM specific) version printer
+/// used to print out the version when --version is given
+/// on the command line. This gives other systems using the
+/// CommandLine utilities to print their own version
string.
+void SetVersionPrinter(void (*func)());
+
//===----------------------------------------------------------------------===//
// Flags permitted to be passed to command line arguments
//
_______________________________________________
llvm-commits mailing list
llvm-commits@cs.uiuc.edu
http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
