* Copyright (C) 2006 by Dominic Rath *
* Dominic.Rath@gmx.de *
* *
- * Copyright (C) 2007,2008 Øyvind Harboe *
+ * Copyright (C) 2007,2008 Øyvind Harboe *
* oyvind.harboe@zylin.com *
* *
* Copyright (C) 2008 by Spencer Oliver *
#ifndef REPLACEMENTS_H
#define REPLACEMENTS_H
-#include "types.h"
-#include "system.h"
-
/* MIN,MAX macros */
#ifndef MIN
-#define MIN(a,b) (((a)<(b))?(a):(b))
+#define MIN(a,b) (((a) < (b))?(a):(b))
#endif
#ifndef MAX
-#define MAX(a,b) (((a)>(b))?(a):(b))
+#define MAX(a,b) (((a) > (b))?(a):(b))
#endif
/* for systems that do not support ENOTSUP
#define ENOTSUP 134 /* Not supported */
#endif
+/* for systems that do not support O_BINARY
+ * linux being one of them */
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
#ifndef HAVE_SYS_TIME_H
#ifndef _TIMEVAL_DEFINED
#endif
struct timezone;
-extern int gettimeofday(struct timeval *tv, struct timezone *tz);
+int gettimeofday(struct timeval *tv, struct timezone *tz);
+
#endif
#ifndef IN_REPLACEMENTS_C
/* GNU extensions to the C library that may be missing on some systems */
#ifndef HAVE_STRNDUP
-extern char* strndup(const char *s, size_t n);
+char* strndup(const char *s, size_t n);
#endif /* HAVE_STRNDUP */
#ifndef HAVE_STRNLEN
-extern size_t strnlen(const char *s, size_t maxlen);
+size_t strnlen(const char *s, size_t maxlen);
#endif /* HAVE_STRNLEN */
#ifndef HAVE_USLEEP
#endif /* _WIN32 */
/* generic socket functions for Windows and Posix */
-static __inline int write_socket( int handle, const void *buffer, unsigned int count )
+static __inline int write_socket(int handle, const void *buffer, unsigned int count)
{
#ifdef _WIN32
return send(handle, buffer, count, 0);
#endif
}
-static __inline int read_socket( int handle, void *buffer, unsigned int count )
+static __inline int read_socket(int handle, void *buffer, unsigned int count)
{
#ifdef _WIN32
return recv(handle, buffer, count, 0);
{
#ifdef _WIN32
unsigned long nonblock = 1;
- ioctlsocket(fd, FIONBIO, &nonblock );
+ ioctlsocket(fd, FIONBIO, &nonblock);
#else
int oldopts = fcntl(fd, F_GETFL, 0);
fcntl(fd, F_SETFL, oldopts | O_NONBLOCK);
#ifndef HAVE_ELF_H
+#include <helper/types.h>
+
+typedef uint32_t Elf32_Addr;
+typedef uint16_t Elf32_Half;
+typedef uint32_t Elf32_Off;
+typedef int32_t Elf32_Sword;
+typedef uint32_t Elf32_Word;
+typedef uint32_t Elf32_Size;
+typedef Elf32_Off Elf32_Hashelt;
+
typedef struct
{
unsigned char e_ident[16]; /* Magic number and other info */
- u16 e_type; /* Object file type */
- u16 e_machine; /* Architecture */
- u32 e_version; /* Object file version */
- u32 e_entry; /* Entry point virtual address */
- u32 e_phoff; /* Program header table file offset */
- u32 e_shoff; /* Section header table file offset */
- u32 e_flags; /* Processor-specific flags */
- u16 e_ehsize; /* ELF header size in bytes */
- u16 e_phentsize; /* Program header table entry size */
- u16 e_phnum; /* Program header table entry count */
- u16 e_shentsize; /* Section header table entry size */
- u16 e_shnum; /* Section header table entry count */
- u16 e_shstrndx; /* Section header string table index */
+ Elf32_Half e_type; /* Object file type */
+ Elf32_Half e_machine; /* Architecture */
+ Elf32_Word e_version; /* Object file version */
+ Elf32_Addr e_entry; /* Entry point virtual address */
+ Elf32_Off e_phoff; /* Program header table file offset */
+ Elf32_Off e_shoff; /* Section header table file offset */
+ Elf32_Word e_flags; /* Processor-specific flags */
+ Elf32_Half e_ehsize; /* ELF header size in bytes */
+ Elf32_Half e_phentsize; /* Program header table entry size */
+ Elf32_Half e_phnum; /* Program header table entry count */
+ Elf32_Half e_shentsize; /* Section header table entry size */
+ Elf32_Half e_shnum; /* Section header table entry count */
+ Elf32_Half e_shstrndx; /* Section header string table index */
} Elf32_Ehdr;
#define ELFMAG "\177ELF"
typedef struct
{
- u32 p_type; /* Segment type */
- u32 p_offset; /* Segment file offset */
- u32 p_vaddr; /* Segment virtual address */
- u32 p_paddr; /* Segment physical address */
- u32 p_filesz; /* Segment size in file */
- u32 p_memsz; /* Segment size in memory */
- u32 p_flags; /* Segment flags */
- u32 p_align; /* Segment alignment */
+ Elf32_Word p_type; /* Segment type */
+ Elf32_Off p_offset; /* Segment file offset */
+ Elf32_Addr p_vaddr; /* Segment virtual address */
+ Elf32_Addr p_paddr; /* Segment physical address */
+ Elf32_Size p_filesz; /* Segment size in file */
+ Elf32_Size p_memsz; /* Segment size in memory */
+ Elf32_Word p_flags; /* Segment flags */
+ Elf32_Size p_align; /* Segment alignment */
} Elf32_Phdr;
#define PT_LOAD 1 /* Loadable program segment */