Mercurial > hg > Members > kono > nitros9-code
diff lib/alib/to_non_sp.a @ 2474:7d70b7e1cb21
Moved net and alib files into here
author | boisy |
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date | Tue, 30 Mar 2010 02:44:42 +0000 |
parents | |
children | aaba193af04f |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/lib/alib/to_non_sp.a Tue Mar 30 02:44:42 2010 +0000 @@ -0,0 +1,25 @@ +********************************** + +* Advance X to 1st non-space character + +* OTHER MODULES NEEDED: none + +* ENTRY: X=somewhere in a string + +* EXIT: X=1st non-space character in string +* B=char at X + + + nam Advance to non-space + ttl Assembler Library Module + + psect TO_NON_SP,0,0,0,0,0 + +TO_NON_SP: + ldb ,x+ + cmpb #$20 is it space? + beq TO_NON_SP yes, loop + leax -1,x point to non-space + rts + + endsect