mirror of
git://projects.qi-hardware.com/fped.git
synced 2024-06-30 22:36:44 +03:00
9e7e804d1a
- deallocate all our data structures on exit (to help find memory leaks, bad pointers, and general logic errors) - fixed memory leak when allocating pad names in instantiation - added "magic" environment variable FPED_NO_GUI to run fped without initializing Gtk+ - added valgrind wrapper "leakcheck" - delete.c: destroy() now requires a deletion to exist - vacate_op: free string expressions - destroy_obj: free measurement labels - delete_references: use do_delete_obj so the we don't bump the group number - delete_frame: delete references after deleting the frame itself, so they end up on the stack above the frame and get destroyed first - do_delete_vec: like above, even though it doesn't matter here git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5506 99fdad57-331a-0410-800a-d7fa5415bdb3
66 lines
1.5 KiB
C
66 lines
1.5 KiB
C
/*
|
|
* util.h - Common utility functions
|
|
*
|
|
* Written 2006, 2009 by Werner Almesberger
|
|
* Copyright 2006, 2009 Werner Almesberger
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
|
|
#ifndef UTIL_H
|
|
#define UTIL_H
|
|
|
|
#include <stdarg.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
|
|
#define alloc_size(s) \
|
|
({ void *alloc_size_tmp = malloc(s); \
|
|
if (!alloc_size_tmp) \
|
|
abort(); \
|
|
alloc_size_tmp; })
|
|
|
|
#define alloc_type(t) ((t *) alloc_size(sizeof(t)))
|
|
|
|
#define zalloc_size(s) \
|
|
({ void *zalloc_size_tmp = alloc_size(s); \
|
|
memset(zalloc_size_tmp, 0, (s)); \
|
|
zalloc_size_tmp; })
|
|
|
|
#define zalloc_type(t) \
|
|
({ t *zalloc_type_tmp = alloc_type(t); \
|
|
memset(zalloc_type_tmp, 0, sizeof(t)); \
|
|
zalloc_type_tmp; })
|
|
|
|
#define stralloc(s) \
|
|
({ char *stralloc_tmp = strdup(s); \
|
|
if (!stralloc_tmp) \
|
|
abort(); \
|
|
stralloc_tmp; })
|
|
|
|
#define strnalloc(s, n) \
|
|
({ char *strnalloc_tmp = alloc_size((n)+1); \
|
|
if (!strnalloc_tmp) \
|
|
abort(); \
|
|
strncpy(strnalloc_tmp, (s), (n)); \
|
|
strnalloc_tmp[n] = 0; \
|
|
strnalloc_tmp; })
|
|
|
|
|
|
char *stralloc_vprintf(const char *fmt, va_list ap);
|
|
char *stralloc_printf(const char *fmt, ...)
|
|
__attribute__((format(printf, 1, 2)));
|
|
|
|
int is_id_char(char c, int first);
|
|
int is_id(const char *s);
|
|
|
|
const char *unique(const char *s);
|
|
void unique_cleanup(void);
|
|
|
|
#endif /* !UTIL_H */
|