pcre_version      315 pcre/pcre.h    PCRE_EXP_DECL const char *pcre_version(void);
pcre_version     1414 pcre/pcregrep.cpp   fprintf(stderr, "pcregrep version %s\n", pcre_version());
pcre_version      877 pcre/pcretest.cpp     printf("PCRE version %s\n", pcre_version());
pcre_version      962 pcre/pcretest.cpp if (!quiet) fprintf(outfile, "PCRE version %s\n\n", pcre_version());