* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2010, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2013, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
*
***************************************************************************/
-#include "setup.h"
+#include "curl_setup.h"
#ifdef CURLDEBUG
-#include <curl/curl.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
+#include <curl/curl.h>
#define _MPRINTF_REPLACE
#include <curl/mprintf.h>
#include "urldata.h"
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
#define MEMDEBUG_NODEFINES /* don't redefine the standard functions */
#include "curl_memory.h"
#include "memdebug.h"
#ifndef HAVE_ASSERT_H
-# define assert(x) do { } while (0)
+# define assert(x) Curl_nop_stmt
#endif
/*
#ifdef CURL_MT_MALLOC_FILL
# define mt_malloc_fill(buf,len) memset((buf), CURL_MT_MALLOC_FILL, (len))
#else
-# define mt_malloc_fill(buf,len)
+# define mt_malloc_fill(buf,len) Curl_nop_stmt
#endif
#ifdef CURL_MT_FREE_FILL
# define mt_free_fill(buf,len) memset((buf), CURL_MT_FREE_FILL, (len))
#else
-# define mt_free_fill(buf,len)
+# define mt_free_fill(buf,len) Curl_nop_stmt
#endif
struct memdebug {
void curl_memdebug(const char *logname)
{
if(!logfile) {
- if(logname)
+ if(logname && *logname)
logfile = fopen(logname, "w");
else
logfile = stderr;
}
if(source)
- curl_memlog("MEM %s:%d malloc(%zd) = %p\n",
- source, line, wantedsize, mem ? mem->mem : 0);
+ curl_memlog("MEM %s:%d malloc(%zu) = %p\n",
+ source, line, wantedsize,
+ mem ? (void *)mem->mem : (void *)0);
+
return (mem ? mem->mem : NULL);
}
if(source)
curl_memlog("MEM %s:%d calloc(%zu,%zu) = %p\n",
- source, line, wanted_elements, wanted_size, mem?mem->mem:0);
+ source, line, wanted_elements, wanted_size,
+ mem ? (void *)mem->mem : (void *)0);
+
return (mem ? mem->mem : NULL);
}
if(source)
curl_memlog("MEM %s:%d strdup(%p) (%zu) = %p\n",
- source, line, str, len, mem);
+ source, line, (void *)str, len, (void *)mem);
return mem;
}
+#if defined(WIN32) && defined(UNICODE)
+wchar_t *curl_dowcsdup(const wchar_t *str, int line, const char *source)
+{
+ wchar_t *mem;
+ size_t wsiz, bsiz;
+
+ assert(str != NULL);
+
+ if(countcheck("wcsdup", line, source))
+ return NULL;
+
+ wsiz = wcslen(str) + 1;
+ bsiz = wsiz * sizeof(wchar_t);
+
+ mem = curl_domalloc(bsiz, 0, NULL); /* NULL prevents logging */
+ if(mem)
+ memcpy(mem, str, bsiz);
+
+ if(source)
+ curl_memlog("MEM %s:%d wcsdup(%p) (%zu) = %p\n",
+ source, line, (void *)str, bsiz, (void *)mem);
+
+ return mem;
+}
+#endif
+
/* We provide a realloc() that accepts a NULL as pointer, which then
performs a malloc(). In order to work with ares. */
void *curl_dorealloc(void *ptr, size_t wantedsize,
mem = (Curl_crealloc)(mem, size);
if(source)
curl_memlog("MEM %s:%d realloc(%p, %zu) = %p\n",
- source, line, ptr, wantedsize, mem?mem->mem:NULL);
+ source, line, (void *)ptr, wantedsize,
+ mem ? (void *)mem->mem : (void *)0);
if(mem) {
mem->size = wantedsize;
{
struct memdebug *mem;
- assert(ptr != NULL);
+ if(ptr) {
#ifdef __INTEL_COMPILER
# pragma warning(push)
/* 1684: conversion from pointer to same-sized integral type */
#endif
- mem = (void *)((char *)ptr - offsetof(struct memdebug, mem));
+ mem = (void *)((char *)ptr - offsetof(struct memdebug, mem));
#ifdef __INTEL_COMPILER
# pragma warning(pop)
#endif
- /* destroy */
- mt_free_fill(mem->mem, mem->size);
+ /* destroy */
+ mt_free_fill(mem->mem, mem->size);
- /* free for real */
- (Curl_cfree)(mem);
+ /* free for real */
+ (Curl_cfree)(mem);
+ }
if(source)
- curl_memlog("MEM %s:%d free(%p)\n", source, line, ptr);
+ curl_memlog("MEM %s:%d free(%p)\n", source, line, (void *)ptr);
}
curl_socket_t curl_socket(int domain, int type, int protocol,
"FD %s:%d socket() = %zd\n" ;
curl_socket_t sockfd = socket(domain, type, protocol);
+
if(source && (sockfd != CURL_SOCKET_BAD))
curl_memlog(fmt, source, line, sockfd);
+
return sockfd;
}
"FD %s:%d socketpair() = %zd %zd\n" ;
int res = socketpair(domain, type, protocol, socket_vector);
+
if(source && (0 == res))
curl_memlog(fmt, source, line, socket_vector[0], socket_vector[1]);
+
return res;
}
#endif
struct sockaddr *addr = (struct sockaddr *)saddr;
curl_socklen_t *addrlen = (curl_socklen_t *)saddrlen;
+
curl_socket_t sockfd = accept(s, addr, addrlen);
+
if(source && (sockfd != CURL_SOCKET_BAD))
curl_memlog(fmt, source, line, sockfd);
+
return sockfd;
}
int line, const char *source)
{
FILE *res=fopen(file, mode);
+
if(source)
curl_memlog("FILE %s:%d fopen(\"%s\",\"%s\") = %p\n",
- source, line, file, mode, res);
+ source, line, file, mode, (void *)res);
+
return res;
}
int line, const char *source)
{
FILE *res=fdopen(filedes, mode);
+
if(source)
curl_memlog("FILE %s:%d fdopen(\"%d\",\"%s\") = %p\n",
- source, line, filedes, mode, res);
+ source, line, filedes, mode, (void *)res);
+
return res;
}
#endif
assert(file != NULL);
res=fclose(file);
+
if(source)
curl_memlog("FILE %s:%d fclose(%p)\n",
- source, line, file);
+ source, line, (void *)file);
+
return res;
}