#define MESHLINK_XALLOC_H
/*
- xalloc.h -- malloc and related fuctions with out of memory checking
+ xalloc.h -- malloc and related functions with out of memory checking
Copyright (C) 2014, 2017 Guus Sliepen <guus@meshlink.io>
This program is free software; you can redistribute it and/or modify
static inline void *xmalloc(size_t n) __attribute__((__malloc__));
static inline void *xmalloc(size_t n) {
void *p = malloc(n);
- if(!p)
+
+ if(!p) {
abort();
+ }
+
return p;
}
static inline void *xzalloc(size_t n) __attribute__((__malloc__));
static inline void *xzalloc(size_t n) {
void *p = calloc(1, n);
- if(!p)
+
+ if(!p) {
abort();
+ }
+
return p;
}
static inline void *xrealloc(void *p, size_t n) {
p = realloc(p, n);
- if(!p)
+
+ if(!p) {
abort();
+ }
+
return p;
}
static inline char *xstrdup(const char *s) __attribute__((__malloc__));
static inline char *xstrdup(const char *s) {
char *p = strdup(s);
- if(!p)
+
+ if(!p) {
abort();
+ }
+
return p;
}
static inline int xvasprintf(char **strp, const char *fmt, va_list ap) {
#ifdef HAVE_MINGW
char buf[1024];
- int result = vsnprintf(buf, sizeof buf, fmt, ap);
- if(result < 0)
+ int result = vsnprintf(buf, sizeof(buf), fmt, ap);
+
+ if(result < 0) {
abort();
+ }
+
*strp = xstrdup(buf);
#else
int result = vasprintf(strp, fmt, ap);
- if(result < 0)
+
+ if(result < 0) {
abort();
+ }
+
#endif
return result;
}