diff options
Diffstat (limited to 'contrib/tsearch2/query.c')
| -rw-r--r-- | contrib/tsearch2/query.c | 42 |
1 files changed, 22 insertions, 20 deletions
diff --git a/contrib/tsearch2/query.c b/contrib/tsearch2/query.c index 6aeff0078d1..c325e453d4f 100644 --- a/contrib/tsearch2/query.c +++ b/contrib/tsearch2/query.c @@ -108,11 +108,11 @@ get_weight(char *buf, int2 *weight) { *weight = 0; - if ( !t_iseq(buf, ':') ) + if (!t_iseq(buf, ':')) return buf; buf++; - while ( *buf && pg_mblen(buf) == 1 ) + while (*buf && pg_mblen(buf) == 1) { switch (*buf) { @@ -153,25 +153,26 @@ gettoken_query(QPRS_STATE * state, int4 *val, int4 *lenval, char **strval, int2 { case WAITFIRSTOPERAND: case WAITOPERAND: - if ( t_iseq(state->buf, '!') ) + if (t_iseq(state->buf, '!')) { - (state->buf)++; /* can safely ++, t_iseq guarantee that pg_mblen()==1 */ + (state->buf)++; /* can safely ++, t_iseq guarantee + * that pg_mblen()==1 */ *val = (int4) '!'; return OPR; } - else if ( t_iseq(state->buf, '(') ) + else if (t_iseq(state->buf, '(')) { state->count++; (state->buf)++; return OPEN; } - else if ( t_iseq(state->buf, ':') ) + else if (t_iseq(state->buf, ':')) { ereport(ERROR, (errcode(ERRCODE_SYNTAX_ERROR), errmsg("error at start of operand"))); } - else if ( !t_isspace(state->buf) ) + else if (!t_isspace(state->buf)) { state->valstate.prsbuf = state->buf; if (gettoken_tsvector(&(state->valstate))) @@ -191,14 +192,14 @@ gettoken_query(QPRS_STATE * state, int4 *val, int4 *lenval, char **strval, int2 } break; case WAITOPERATOR: - if ( t_iseq(state->buf, '&') || t_iseq(state->buf, '|') ) + if (t_iseq(state->buf, '&') || t_iseq(state->buf, '|')) { state->state = WAITOPERAND; *val = (int4) *(state->buf); (state->buf)++; return OPR; } - else if ( t_iseq(state->buf, ')') ) + else if (t_iseq(state->buf, ')')) { (state->buf)++; state->count--; @@ -206,7 +207,7 @@ gettoken_query(QPRS_STATE * state, int4 *val, int4 *lenval, char **strval, int2 } else if (*(state->buf) == '\0') return (state->count) ? ERR : END; - else if ( !t_isspace(state->buf) ) + else if (!t_isspace(state->buf)) return ERR; break; case WAITSINGLEOPERAND: @@ -221,7 +222,7 @@ gettoken_query(QPRS_STATE * state, int4 *val, int4 *lenval, char **strval, int2 return ERR; break; } - state->buf+=pg_mblen(state->buf); + state->buf += pg_mblen(state->buf); } return END; } @@ -604,7 +605,7 @@ findoprnd(ITEM * ptr, int4 *pos) * input */ static QUERYTYPE * -queryin(char *buf, void (*pushval) (QPRS_STATE *, int, char *, int, int2), int cfg_id, bool isplain) + queryin(char *buf, void (*pushval) (QPRS_STATE *, int, char *, int, int2), int cfg_id, bool isplain) { QPRS_STATE state; int4 i; @@ -701,8 +702,9 @@ queryin(char *buf, void (*pushval) (QPRS_STATE *, int, char *, int, int2), int c Datum tsquery_in(PG_FUNCTION_ARGS) { - char * in = (char*)PG_GETARG_POINTER(0); - pg_verifymbstr( in, strlen(in), false); + char *in = (char *) PG_GETARG_POINTER(0); + + pg_verifymbstr(in, strlen(in), false); SET_FUNCOID(); PG_RETURN_POINTER(queryin((char *) in, pushval_asis, 0, false)); @@ -739,23 +741,23 @@ infix(INFIX * in, bool first) if (in->curpol->type == VAL) { char *op = in->op + in->curpol->distance; - int clen; + int clen; - RESIZEBUF(in, in->curpol->length * (pg_database_encoding_max_length()+1) + 2 + 5); + RESIZEBUF(in, in->curpol->length * (pg_database_encoding_max_length() + 1) + 2 + 5); *(in->cur) = '\''; in->cur++; while (*op) { - if ( t_iseq(op, '\'') ) + if (t_iseq(op, '\'')) { *(in->cur) = '\''; in->cur++; } - COPYCHAR(in->cur,op); + COPYCHAR(in->cur, op); clen = pg_mblen(op); - op+=clen; - in->cur+=clen; + op += clen; + in->cur += clen; } *(in->cur) = '\''; in->cur++; |