4 /* $PostgreSQL: pgsql/contrib/tsearch2/crc32.h,v 1.2 2006/03/11 04:38:30 momjian Exp $ */
6 /* Returns crc32 of data block */
7 extern unsigned int crc32_sz(char *buf, int size);
9 /* Returns crc32 of null-terminated string */
10 #define crc32(buf) crc32_sz((buf),strlen(buf))