8:35 a.m.
Signed-off-by: Nikola Pajkovsky <npajkovs(a)redhat.com>
---
lib/Utils/Makefile.am | 3 +-
lib/Utils/darray.c | 74 +++++++++++++++++++++++++++++++++++++++++++++++++
lib/Utils/darray.h | 50 +++++++++++++++++++++++++++++++++
3 files changed, 126 insertions(+), 1 deletions(-)
create mode 100644 lib/Utils/darray.c
create mode 100644 lib/Utils/darray.h
diff --git a/lib/Utils/Makefile.am b/lib/Utils/Makefile.am
index 13144f6..172596b 100644
--- a/lib/Utils/Makefile.am
+++ b/lib/Utils/Makefile.am
@@ -26,7 +26,8 @@ libABRTUtils_la_SOURCES = \
ABRTException.cpp \
backtrace.h backtrace.c \
backtrace_parser.y \
- strbuf.h strbuf.c
+ strbuf.h strbuf.c \
+ darray.h darray.c
libABRTUtils_la_CPPFLAGS = \
-Wall -Werror \
-I$(srcdir)/../../inc \
diff --git a/lib/Utils/darray.c b/lib/Utils/darray.c
new file mode 100644
index 0000000..0ff18a1
--- /dev/null
+++ b/lib/Utils/darray.c
@@ -0,0 +1,74 @@
+/*
+ Copyright (C) 2009 RedHat inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#include <assert.h>
+
+#include "darray.h"
+
+#define SIZE 32
+
+darray_t* darray_new()
+{
+ darray_t* da = (darray_t*)xmalloc(sizeof(darray_t));
+
+ da->size = SIZE;
+ da->last = 0;
+ da->data = (void**)xmalloc(da->size * sizeof(void**));
+ int ii;
+ for (ii = 0; ii < da->size; ii++)
+ {
+ da->data[ii] = xmalloc(sizeof(void*));
+ }
+
+ return da;
+}
+
+static void darray_grow(darray_t* da)
+{
+ da->size *= 2;
+ da->data = (void**)xrealloc(da->data, da->size * sizeof(void*));
+}
+
+void darray_add(darray_t* da, void* item)
+{
+ if (da->size == da->last)
+ {
+ darray_grow(da);
+ }
+
+ da->data[da->last++] = item;
+ da->data[da->last] = NULL;
+}
+
+int darray_empty(darray_t* da)
+{
+ return (da->last == 0 )? 1: 0;
+}
+
+void darray_destroy(darray_t* da)
+{
+ if (!da)
+ return;
+
+ int ii;
+ for (ii = 0; ii < da->size; ii++)
+ free(da->data[ii]);
+
+ free(da->data);
+}
+
diff --git a/lib/Utils/darray.h b/lib/Utils/darray.h
new file mode 100644
index 0000000..1169e08
--- /dev/null
+++ b/lib/Utils/darray.h
@@ -0,0 +1,50 @@
+/*
+ Copyright (C) 2009 RedHat inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#ifndef ABRT_DARRAY_H
+#define ABRT_DARRAY_H
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "xfuncs.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct _darray_t
+{
+ int size;
+ int last;
+ void** data;
+} darray_t;
+
+
+extern darray_t* darray_new();
+
+extern void darray_add(darray_t* da, void* item);
+
+extern int darray_empty(darray_t* da);
+
+extern void darray_destroy(darray_t* da);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
--
1.6.6.1