get rid of an obsolete function in format.c

src/format.c

@@ -184,25 +184,6 @@ get_rec_fld(logline_t *rec, int n)
     return get_fld(get_payload(rec), n);
 }
 
-double
-get_tm(tx_t *tx)
-{
-    char *ts, *epochstr;
-    double epocht = 0;
-
-    CHECK_OBJ_NOTNULL(tx, TX_MAGIC);
-
-    ts = get_hdr(tx, SLT_Timestamp, "Start");
-    if (ts != NULL && (epochstr = get_fld(ts, 0)) != NULL) {
-        char *p;
-        epocht = strtod(epochstr, &p);
-    }
-    if (epocht == 0)
-        epocht = tx->t;
-
-    return epocht;
-}
-
 static inline void
 format(tx_t *tx, enum VSL_tag_e tag, char **s, size_t *len)
 {

src/format.h

@@ -42,7 +42,6 @@ logline_t *get_tag(tx_t *tx, enum VSL_tag_e tag);
 char *get_hdr(tx_t *tx, enum VSL_tag_e tag, const char *hdr);
 char *get_fld(const char *str, int n);
 char *get_rec_fld(logline_t *rec, int n);
-double get_tm(tx_t *tx);
 
 formatter_f format_b_client;
 formatter_f format_b_backend;

src/test/test_format.c

@@ -338,56 +338,6 @@ static const char
     return NULL;
 }
 
-static const char
-*test_format_get_tm(void)
-{
-#define T1 "Start: 1427743146.529143 0.000000 0.000000"
-#define TIME 1427743146.529306
-#define TX_TIME 1427744284.563984
-    tx_t tx;
-    logline_t recs[NRECORDS];
-    chunk_t c[NRECORDS];
-    double tm;
-
-    printf("... testing get_tm()\n");
-
-    tx.magic = TX_MAGIC;
-    tx.t = TX_TIME;
-    VSTAILQ_INIT(&tx.lines);
-    for (int i = 0; i < NRECORDS; i++) {
-        recs[i].magic = LOGLINE_MAGIC;
-        recs[i].tag = SLT_ReqHeader;
-        recs[i].len = strlen("Bar: baz");
-        VSTAILQ_INSERT_TAIL(&tx.lines, &recs[i], linelist);
-        VSTAILQ_INIT(&recs[i].chunks);
-        c[i].magic = CHUNK_MAGIC;
-        c[i].data = (char *) calloc(1, config.chunk_size);
-        strcpy(c[i].data, "Bar: baz");
-        VSTAILQ_INSERT_TAIL(&recs[i].chunks, &c[i], chunklist);
-    }
-    recs[NRECORDS / 2].tag = SLT_Timestamp;
-    recs[NRECORDS / 2].len = strlen(T1);
-    strcpy(c[NRECORDS / 2].data, T1);
-    recs[NRECORDS - 1].tag = SLT_Timestamp;
-    sprintf(c[NRECORDS - 1].data, "Start: %.6f 0.000000 0.000000", TIME);
-    recs[NRECORDS - 1].len = strlen(c[NRECORDS - 1].data);
-    tm = get_tm(&tx);
-    MASSERT(fabs(tm - TIME) < 1e-6);
-
-    /* Start timestamp not found, use the tx timestamp */
-    recs[NRECORDS / 2].tag = SLT_ReqHeader;
-    recs[NRECORDS - 1].tag = SLT_ReqHeader;
-    tm = get_tm(&tx);
-    MASSERT(fabs(tm - TX_TIME) < 1e-6);
-
-    /* Empty line list */
-    VSTAILQ_INIT(&tx.lines);
-    tm = get_tm(&tx);
-    MASSERT(fabs(tm - TX_TIME) < 1e-6);
-
-    return NULL;
-}
-
 static const char
 *test_format_H(void)
 {
@@ -808,6 +758,7 @@ static const char
     init_tx_rec_chunk(&tx, &rec, &chunk);
     MAN(chunk.data);
 
+#define T1 "Start: 1427743146.529143 0.000000 0.000000"
     set_record_data(&rec, &chunk, T1, SLT_Timestamp);
     tm = localtime(&t);
     MAN(strftime(strftime_s, config.max_reclen, fmt, tm));
@@ -1271,7 +1222,6 @@ static const char
     mu_run_test(test_format_get_hdr);
     mu_run_test(test_format_get_fld);
     mu_run_test(test_format_get_rec_fld);
-    mu_run_test(test_format_get_tm);
     mu_run_test(test_format_b);
     mu_run_test(test_format_D);
     mu_run_test(test_format_H);