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/*****************************************************************************/
/* pemagination: a (virtual) tour into portable bits and executable bytes */
/* Copyright (C) 2013,2014,2015 Z. Gilboa */
/* Released under GPLv2 and GPLv3; see COPYING.PEMAGINE. */
/*****************************************************************************/
#include <psxtypes/psxtypes.h>
#include <pemagine/pemagine.h>
#define PE_STR_MAX_SYMBOL_LEN_ALLOWED (uint32_t)0x10000
#define IN_LOAD_ORDER_MODULE_LIST_OFFSET (intptr_t)0x00
#define IN_MEMORY_ORDER_MODULE_LIST_OFFSET (intptr_t)0x01 * sizeof(struct pe_list_entry)
#define IN_INITIALIZATION_ORDER_MODULE_LIST_OFFSET (intptr_t)0x02 * sizeof(struct pe_list_entry)
struct pe_block {
uint32_t rva;
uint32_t size;
};
static inline int32_t pe_impl_strlen_ansi(const char * str)
{
const char * ch;
const char * upper_bound;
upper_bound = str + PE_STR_MAX_SYMBOL_LEN_ALLOWED;
for (ch=str; *ch && ch<upper_bound; )
ch++;
return (ch < upper_bound)
? ch - str
: -1;
}
static inline int32_t pe_impl_strlen_utf16(const wchar16_t * str)
{
const wchar16_t * wch;
const wchar16_t * upper_bound;
upper_bound = str + PE_STR_MAX_SYMBOL_LEN_ALLOWED;
for (wch=str; *wch && wch<upper_bound; )
wch++;
if (wch < upper_bound)
return (wch - str) * sizeof(wchar16_t);
else
return -1;
}
static inline wchar16_t pe_impl_utf16_char_to_lower(const wchar16_t c)
{
return ((c >= 'A') && (c <= 'Z'))
? c + 'a' - 'A'
: c;
}
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