sr: adjust copyright year

[libsigrok.git] / output / text / bits.c

diff --git a/output/text/bits.c b/output/text/bits.c
index 1d9181849e720d5b65c45ab0afc7f422375162d3..ffaf30d6faa387946623f0d82326b4eb09058829 100644 (file)
--- a/output/text/bits.c
+++ b/output/text/bits.c
@@ -1,7 +1,7 @@
 /*
  * This file is part of the sigrok project.
  *
- * Copyright (C) 2011 Bert Vermeulen <bert@biot.com>
+ * Copyright (C) 2010-2012 Bert Vermeulen <bert@biot.com>
  * Copyright (C) 2011 Håvard Espeland <gus@ping.uio.no>
  *
  * This program is free software: you can redistribute it and/or modify
@@ -25,13 +25,13 @@
 #include "sigrok-internal.h"
 #include "text.h"
 
-int init_bits(struct sr_output *o)
+SR_PRIV int init_bits(struct sr_output *o)
 {
        return init(o, DEFAULT_BPL_BITS, MODE_BITS);
 }
 
-int data_bits(struct sr_output *o, const char *data_in, uint64_t length_in,
-             char **data_out, uint64_t *length_out)
+SR_PRIV int data_bits(struct sr_output *o, const char *data_in,
+                     uint64_t length_in, char **data_out, uint64_t *length_out)
 {
        struct context *ctx;
        unsigned int outsize, offset, p;
@@ -49,14 +49,16 @@ int data_bits(struct sr_output *o, const char *data_in, uint64_t length_in,
        outsize = 512 + (1 + (length_in / ctx->unitsize) / ctx->samples_per_line)
             * (ctx->num_enabled_probes * max_linelen);
 
-       if (!(outbuf = calloc(1, outsize + 1)))
+       if (!(outbuf = g_try_malloc0(outsize + 1))) {
+               sr_err("bits out: %s: outbuf malloc failed", __func__);
                return SR_ERR_MALLOC;
+       }
 
        outbuf[0] = '\0';
        if (ctx->header) {
                /* The header is still here, this must be the first packet. */
                strncpy(outbuf, ctx->header, outsize);
-               free(ctx->header);
+               g_free(ctx->header);
                ctx->header = NULL;
 
                /* Ensure first transition. */
@@ -101,7 +103,7 @@ int data_bits(struct sr_output *o, const char *data_in, uint64_t length_in,
        return SR_OK;
 }
 
-struct sr_output_format output_text_bits = {
+SR_PRIV struct sr_output_format output_text_bits = {
        .id = "bits",
        .description = "Bits (takes argument, default 64)",
        .df_type = SR_DF_LOGIC,