diff options
Diffstat (limited to 'firmware/buflib.c')
| -rw-r--r-- | firmware/buflib.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/firmware/buflib.c b/firmware/buflib.c index be1ff01af7..0f8836b3b7 100644 --- a/firmware/buflib.c +++ b/firmware/buflib.c @@ -991,8 +991,7 @@ unsigned buflib_pin_count(struct buflib_context *ctx, int handle) return data[idx_PIN].pincount; } -#ifdef DEBUG - +#ifdef BUFLIB_DEBUG_GET_DATA void *buflib_get_data(struct buflib_context *ctx, int handle) { if (handle <= 0) @@ -1000,7 +999,9 @@ void *buflib_get_data(struct buflib_context *ctx, int handle) return (void*)(ctx->handle_table[-handle].alloc); } +#endif +#ifdef BUFLIB_DEBUG_CHECK_VALID void buflib_check_valid(struct buflib_context *ctx) { for(union buflib_data *block = ctx->buf_start; @@ -1016,10 +1017,11 @@ void buflib_check_valid(struct buflib_context *ctx) } #endif -#ifdef BUFLIB_DEBUG_BLOCK_SINGLE +#ifdef BUFLIB_DEBUG_PRINT int buflib_get_num_blocks(struct buflib_context *ctx) { int i = 0; + for(union buflib_data *block = ctx->buf_start; block < ctx->alloc_end; block += abs(block->val)) @@ -1027,11 +1029,12 @@ int buflib_get_num_blocks(struct buflib_context *ctx) check_block_length(ctx, block); ++i; } + return i; } -void buflib_print_block_at(struct buflib_context *ctx, int block_num, - char* buf, size_t bufsize) +bool buflib_print_block_at(struct buflib_context *ctx, int block_num, + char *buf, size_t bufsize) { for(union buflib_data *block = ctx->buf_start; block < ctx->alloc_end; @@ -1044,8 +1047,13 @@ void buflib_print_block_at(struct buflib_context *ctx, int block_num, snprintf(buf, bufsize, "%8p: val: %4ld (%sallocated)", block, (long)block->val, block->val > 0 ? "" : "un"); + return true; } } + + if (bufsize > 0) + *buf = '\0'; + return false; } #endif |