[cmake-commits] martink committed cmIfCommand.h 1.40 1.41

[cmake-commits at cmake.org]

Update of /cvsroot/CMake/CMake/Source
In directory public:/mounts/ram/cvs-serv30045/Source

Modified Files:
	cmIfCommand.h 
Log Message:
STYLE: improve IF documentation to cover elseif


Index: cmIfCommand.h
===================================================================
RCS file: /cvsroot/CMake/CMake/Source/cmIfCommand.h,v
retrieving revision 1.40
retrieving revision 1.41
diff -u -d -r1.40 -r1.41
--- cmIfCommand.h	12 Dec 2006 15:07:20 -0000	1.40
+++ cmIfCommand.h	26 Jan 2007 20:06:07 -0000	1.41
@@ -99,6 +99,11 @@
       "    COMMAND1(ARGS ...)\n"
       "    COMMAND2(ARGS ...)\n"
       "    ...\n"
+      "  ELSEIF(expression2)\n"
+      "    # ELSEIF section.\n"
+      "    COMMAND1(ARGS ...)\n"
+      "    COMMAND2(ARGS ...)\n"
+      "    ...\n"
       "  ELSE(expression)\n"
       "    # ELSE section.\n"
       "    COMMAND1(ARGS ...)\n"
@@ -107,8 +112,9 @@
       "  ENDIF(expression)\n"
       "Evaluates the given expression.  If the result is true, the commands "
       "in the THEN section are invoked.  Otherwise, the commands in the "
-      "ELSE section are invoked.  The ELSE section is optional.  Note that "
-      "the same expression must be given to IF, ELSE, and ENDIF.  Long "
+      "ELSE section are invoked.  The ELSEIF and ELSE sections are "
+      "optional. You may have multiple ELSEIF clauses. Note that "
+      "the same expression must be given to IF, and ENDIF.  Long "
       "expressions can be used and the order or precedence is that the "
       "EXISTS, COMMAND, and DEFINED operators will be evaluated first. "
       "Then any EQUAL, LESS, GREATER, STRLESS, STRGREATER, STREQUAL, MATCHES "