Fixed a typo and changed example to use new asm syntax

git-svn-id: svn://svn.cc65.org/cc65/trunk@3112 b7a2c559-68d2-44c3-8de9-860c34a00d81

diff --git a/doc/cc65.sgml b/doc/cc65.sgml
index 97ee34a0832b42328ecd1982f081c8ea02fc415f..f40cf4c33eef7a829938992573fde41d4f2033ce 100644 (file)
--- a/doc/cc65.sgml
+++ b/doc/cc65.sgml
@@ -172,7 +172,7 @@ Here is a description of all the command line options:
 
   <tag><tt>--forget-inc-paths</tt></tag>
 
-  Forget the builtin include paths. This is most useful when building 
+  Forget the builtin include paths. This is most useful when building
   customized C or runtime libraries, in which case the standard header
   files should be ignored.
 
@@ -497,7 +497,11 @@ This cc65 version has some extensions to the ISO C standard.
        sequences of assembler code. For example, the macro
 
        <tscreen><verb>
-               #define hi(x) (__AX__=(x),asm("\ttxa\n\tldx\t#$00",__AX__)
+               #define hi(x)           \
+            (__AX__ = (x),      \
+             asm ("txa"),       \
+             asm ("ldx #$00"),  \
+             __AX__)
        </verb></tscreen>
 
        will give the high byte of any unsigned value.