Fix function definition in regexp.c that CIL could not parse.
Fix function definition in regexp.c that CIL could not parse.
tthtlc/crest,chennqqi/crest,tthtlc/crest,chennqqi/crest,tthtlc/crest,chennqqi/crest,tthtlc/crest,tthtlc/crest,chennqqi/crest,chennqqi/crest,chennqqi/crest