refactor: struct pe_image_meta: meta members are now m-prefixed.

11 files changed, 117 insertions, 117 deletions

diff --git a/include/perk/perk.h b/include/perk/perk.h
index 79a0843..b207390 100644
--- a/include/perk/perk.h
+++ b/include/perk/perk.h
@@ -90,16 +90,16 @@ struct pe_meta_stats {
 };
 
 struct pe_image_meta {
-	struct pe_meta_stats		mstats;
-	struct pe_meta_image_dos_hdr	dos;
-	struct pe_meta_coff_file_hdr	coff;
-	struct pe_meta_opt_hdr		opt;
-	struct pe_meta_sec_hdr *	sectbl;
+	struct pe_meta_stats		m_stats;
+	struct pe_meta_image_dos_hdr	m_dos;
+	struct pe_meta_coff_file_hdr	m_coff;
+	struct pe_meta_opt_hdr		m_opt;
+	struct pe_meta_sec_hdr *	m_sectbl;
 
-	struct pe_meta_export_hdr	edata;
-	struct pe_meta_sec_hdr *	hedata;
+	struct pe_meta_export_hdr	m_edata;
+	struct pe_meta_import_hdr *	m_idata;
 
-	struct pe_meta_import_hdr *	idata;
+	struct pe_meta_sec_hdr *	hedata;
 	struct pe_meta_sec_hdr *	hidata;
 
 	struct pe_raw_image		image;
diff --git a/src/info/pe_get_image_abi.c b/src/info/pe_get_image_abi.c
index 8fd7499..7d9b972 100644
--- a/src/info/pe_get_image_abi.c
+++ b/src/info/pe_get_image_abi.c
@@ -20,7 +20,7 @@ int pe_get_image_abi(const struct pe_image_meta * m, struct pe_info_string * inf
 	int abi;
 
 	if (m->aobj) {
-		switch (m->coff.cfh_machine) {
+		switch (m->m_coff.cfh_machine) {
 			case PE_IMAGE_FILE_MACHINE_I386:
 				abi = PE_ABI_PE32;
 				break;
@@ -35,7 +35,7 @@ int pe_get_image_abi(const struct pe_image_meta * m, struct pe_info_string * inf
 				break;
 		}
 	} else {
-		switch (m->opt.oh_std.coh_magic) {
+		switch (m->m_opt.oh_std.coh_magic) {
 			case PE_MAGIC_PE32:
 				abi = PE_ABI_PE32;
 				break;
diff --git a/src/info/pe_get_image_framework.c b/src/info/pe_get_image_framework.c
index e19abd2..2a574fc 100644
--- a/src/info/pe_get_image_framework.c
+++ b/src/info/pe_get_image_framework.c
@@ -27,7 +27,7 @@ static const char * const pe_framework_str[PE_FRAMEWORK_CAP] = {
 
 static bool pe_image_is_psxscl(const struct pe_image_meta * m)
 {
-	return (!m->mstats.nimplibs
+	return (!m->m_stats.nimplibs
 		&& !pe_get_expsym_by_name(m,"__psx_init",0));
 }
 
@@ -35,8 +35,8 @@ static bool pe_image_is_cygwin(const struct pe_image_meta * m)
 {
 	int i;
 
-	for (i=0; i<m->mstats.nimplibs; i++)
-		if (!(strcmp(m->idata[i].ih_name,"cygwin1.dll")))
+	for (i=0; i<m->m_stats.nimplibs; i++)
+		if (!(strcmp(m->m_idata[i].ih_name,"cygwin1.dll")))
 			return true;
 
 	return false;
@@ -46,8 +46,8 @@ static bool pe_image_is_msys(const struct pe_image_meta * m)
 {
 	int i;
 
-	for (i=0; i<m->mstats.nimplibs; i++)
-		if (!(strcmp(m->idata[i].ih_name,"msys-2.0.dll")))
+	for (i=0; i<m->m_stats.nimplibs; i++)
+		if (!(strcmp(m->m_idata[i].ih_name,"msys-2.0.dll")))
 			return true;
 
 	return false;
@@ -85,13 +85,13 @@ int pe_get_image_framework(const struct pe_image_meta * m, struct pe_info_string
 	else if (pe_image_is_mingw(m))
 		framework = PE_FRAMEWORK_MINGW;
 
-	else if (m->opt.oh_img.coh_subsystem == PE_IMAGE_SUBSYSTEM_POSIX_CUI)
+	else if (m->m_opt.oh_img.coh_subsystem == PE_IMAGE_SUBSYSTEM_POSIX_CUI)
 		framework = PE_FRAMEWORK_SUACON;
 
-	else if (m->opt.oh_img.coh_subsystem == PE_IMAGE_SUBSYSTEM_WINDOWS_CUI)
+	else if (m->m_opt.oh_img.coh_subsystem == PE_IMAGE_SUBSYSTEM_WINDOWS_CUI)
 		framework = PE_FRAMEWORK_WINCON;
 
-	else if (m->opt.oh_img.coh_subsystem == PE_IMAGE_SUBSYSTEM_WINDOWS_GUI)
+	else if (m->m_opt.oh_img.coh_subsystem == PE_IMAGE_SUBSYSTEM_WINDOWS_GUI)
 		framework = PE_FRAMEWORK_WIN32;
 
 	else
diff --git a/src/info/pe_get_image_subsystem.c b/src/info/pe_get_image_subsystem.c
index 7cbdf8b..135443e 100644
--- a/src/info/pe_get_image_subsystem.c
+++ b/src/info/pe_get_image_subsystem.c
@@ -29,14 +29,14 @@ int pe_get_image_subsystem(const struct pe_image_meta * m, struct pe_info_string
 	if (m->aobj)
 		subsystem = 0;
 
-	else if (m->opt.oh_img.coh_subsystem >= 0x10)
+	else if (m->m_opt.oh_img.coh_subsystem >= 0x10)
 		subsystem = -1;
 
-	else if (!pe_subsystem_str[m->opt.oh_img.coh_subsystem])
+	else if (!pe_subsystem_str[m->m_opt.oh_img.coh_subsystem])
 		subsystem = -1;
 
 	else
-		subsystem = m->opt.oh_img.coh_subsystem;
+		subsystem = m->m_opt.oh_img.coh_subsystem;
 
 	if ((subsystem < 0) && infostr) {
 		strcpy(infostr->buffer,"INVALID");
diff --git a/src/info/pe_get_image_subtype.c b/src/info/pe_get_image_subtype.c
index bbb6363..2808881 100644
--- a/src/info/pe_get_image_subtype.c
+++ b/src/info/pe_get_image_subtype.c
@@ -25,7 +25,7 @@ int pe_get_image_subtype(const struct pe_image_meta * m, struct pe_info_string *
 	if (m->aobj)
 		subtype = PE_SUBTYPE_OBJ;
 
-	else if (m->coff.cfh_characteristics & PE_IMAGE_FILE_DLL)
+	else if (m->m_coff.cfh_characteristics & PE_IMAGE_FILE_DLL)
 		subtype = PE_SUBTYPE_DLL;
 
 	else
diff --git a/src/logic/pe_get_image_meta.c b/src/logic/pe_get_image_meta.c
index 412f06e..0bfc393 100644
--- a/src/logic/pe_get_image_meta.c
+++ b/src/logic/pe_get_image_meta.c
@@ -18,11 +18,11 @@ static int pe_free_image_meta_impl(struct pe_image_meta * meta, int ret)
 	int i;
 
 	if (meta) {
-		for (i=0; i<meta->mstats.nimplibs; i++)
-			free(meta->idata[i].ih_items);
+		for (i=0; i<meta->m_stats.nimplibs; i++)
+			free(meta->m_idata[i].ih_items);
 
-		free(meta->idata);
-		free(meta->sectbl);
+		free(meta->m_idata);
+		free(meta->m_sectbl);
 		free(meta);
 	}
 
@@ -36,8 +36,8 @@ void pe_free_image_meta(struct pe_image_meta * meta)
 
 int pe_get_named_section_index(const struct pe_image_meta * m, const char * name)
 {
-	int i; for (i=0; i<m->coff.cfh_num_of_sections; i++)
-		if (!(strcmp(name,m->sectbl[i].sh_name)))
+	int i; for (i=0; i<m->m_coff.cfh_num_of_sections; i++)
+		if (!(strcmp(name,m->m_sectbl[i].sh_name)))
 			return i;
 
 	return -1;
@@ -51,9 +51,9 @@ int pe_get_block_section_index(const struct pe_image_meta * m, const struct pe_b
 	if (m->aobj)
 		return -1;
 
-	for (i=0; i<m->coff.cfh_num_of_sections; i++) {
-		low  = m->sectbl[i].sh_virtual_addr;
-		high = low + m->sectbl[i].sh_virtual_size;
+	for (i=0; i<m->m_coff.cfh_num_of_sections; i++) {
+		low  = m->m_sectbl[i].sh_virtual_addr;
+		high = low + m->m_sectbl[i].sh_virtual_size;
 
 		if ((block->dh_rva >= low) && (block->dh_rva + block->dh_size <= high))
 			return i;
@@ -67,12 +67,12 @@ int pe_get_roffset_from_rva(const struct pe_image_meta * m, uint32_t rva, uint32
 	int i;
 	uint32_t low,high;
 
-	for (i=0; i<m->coff.cfh_num_of_sections; i++) {
-		low  = m->sectbl[i].sh_virtual_addr;
-		high = low + m->sectbl[i].sh_virtual_size;
+	for (i=0; i<m->m_coff.cfh_num_of_sections; i++) {
+		low  = m->m_sectbl[i].sh_virtual_addr;
+		high = low + m->m_sectbl[i].sh_virtual_size;
 
 		if ((rva >= low) && (rva < high)) {
-			*roffset = (rva - low) + m->sectbl[i].sh_ptr_to_raw_data;
+			*roffset = (rva - low) + m->m_sectbl[i].sh_ptr_to_raw_data;
 			return 0;
 		}
 	}
@@ -85,12 +85,12 @@ int pe_get_rva_from_roffset(const struct pe_image_meta * m, uint32_t roffset, ui
 	int i;
 	uint32_t low,high,ref;
 
-	for (i=0, ref=~0; i<m->coff.cfh_num_of_sections; i++) {
-		low  = m->sectbl[i].sh_ptr_to_raw_data;
-		high = low + m->sectbl[i].sh_virtual_size;
+	for (i=0, ref=~0; i<m->m_coff.cfh_num_of_sections; i++) {
+		low  = m->m_sectbl[i].sh_ptr_to_raw_data;
+		high = low + m->m_sectbl[i].sh_virtual_size;
 
 		if ((roffset >= low) && (roffset < high)) {
-			*rva = (roffset - low) + m->sectbl[i].sh_virtual_addr;
+			*rva = (roffset - low) + m->m_sectbl[i].sh_virtual_addr;
 			return 0;
 		} else if (ref > low) {
 			ref = low;
@@ -119,9 +119,9 @@ int pe_get_expsym_by_name(
 		return -1;
 
 	offset	= m->hedata->sh_virtual_addr - m->hedata->sh_ptr_to_raw_data;
-	symrva	= (uint32_t *)((uintptr_t)m->image.addr + (m->edata.eh_name_ptr_rva - offset));
+	symrva	= (uint32_t *)((uintptr_t)m->image.addr + (m->m_edata.eh_name_ptr_rva - offset));
 
-	for (i=0; i<m->edata.eh_num_of_name_ptrs; i++) {
+	for (i=0; i<m->m_edata.eh_num_of_name_ptrs; i++) {
 		sym = (const char *)m->image.addr + symrva[i] - offset;
 
 		if (!(strcmp(sym,name))) {
@@ -151,12 +151,12 @@ int pe_get_expsym_by_index(
 	if (m->aobj)
 		return -1;
 
-	if (index >= m->edata.eh_num_of_name_ptrs)
+	if (index >= m->m_edata.eh_num_of_name_ptrs)
 		return -1;
 
 	if (expsym) {
 		offset  = m->hedata->sh_virtual_addr - m->hedata->sh_ptr_to_raw_data;
-		symrva  = (uint32_t *)((uintptr_t)m->image.addr + (m->edata.eh_name_ptr_rva - offset));
+		symrva  = (uint32_t *)((uintptr_t)m->image.addr + (m->m_edata.eh_name_ptr_rva - offset));
 		symaddr = (uintptr_t)m->image.addr + symrva[index] - offset;
 
 		expsym->name    = (const char *)symaddr;
@@ -188,78 +188,78 @@ int pe_get_image_meta(
 
 	m->aobj = (struct pe_raw_coff_object_hdr *)base;
 
-	if (pe_read_object_header(m->aobj,&m->coff)) {
+	if (pe_read_object_header(m->aobj,&m->m_coff)) {
 		m->aobj = 0;
 		m->ados = (struct pe_raw_image_dos_hdr *)base;
 
-		if ((ret = (pe_read_dos_header(m->ados,&m->dos))))
+		if ((ret = (pe_read_dos_header(m->ados,&m->m_dos))))
 			return pe_free_image_meta_impl(
 				m,PERK_CUSTOM_ERROR(dctx,ret));
 
-		m->acoff = (struct pe_raw_coff_image_hdr *)(base + m->dos.dos_lfanew);
+		m->acoff = (struct pe_raw_coff_image_hdr *)(base + m->m_dos.dos_lfanew);
 
-		if ((ret = (pe_read_coff_header(m->acoff,&m->coff))))
+		if ((ret = (pe_read_coff_header(m->acoff,&m->m_coff))))
 			return pe_free_image_meta_impl(
 				m,PERK_CUSTOM_ERROR(dctx,ret));
 	}
 
-	mark  = (const unsigned char *)base + m->coff.cfh_ptr_to_sym_tbl;
-	mark += m->coff.cfh_num_of_syms * sizeof(struct pe_raw_coff_symbol);
+	mark  = (const unsigned char *)base + m->m_coff.cfh_ptr_to_sym_tbl;
+	mark += m->m_coff.cfh_num_of_syms * sizeof(struct pe_raw_coff_symbol);
 
-	if (m->coff.cfh_ptr_to_sym_tbl) {
-		m->coff.cfh_ptr_to_str_tbl  = m->coff.cfh_ptr_to_sym_tbl;
-		m->coff.cfh_ptr_to_str_tbl += m->coff.cfh_num_of_syms * sizeof(struct pe_raw_coff_symbol);
-		m->coff.cfh_size_of_str_tbl = pe_read_long(mark);
+	if (m->m_coff.cfh_ptr_to_sym_tbl) {
+		m->m_coff.cfh_ptr_to_str_tbl  = m->m_coff.cfh_ptr_to_sym_tbl;
+		m->m_coff.cfh_ptr_to_str_tbl += m->m_coff.cfh_num_of_syms * sizeof(struct pe_raw_coff_symbol);
+		m->m_coff.cfh_size_of_str_tbl = pe_read_long(mark);
 	}
 
 	if (m->ados) {
 		mark    = &m->acoff->cfh_signature[0];
 		m->aopt = (union pe_raw_opt_hdr *)(mark + sizeof(*m->acoff));
 
-		if ((ret = (pe_read_optional_header(m->aopt,&m->opt))))
+		if ((ret = (pe_read_optional_header(m->aopt,&m->m_opt))))
 			return pe_free_image_meta_impl(
 				m,PERK_CUSTOM_ERROR(dctx,ret));
 
 		mark       = &m->aopt->opt_hdr_32.coh_magic[0];
-		m->asectbl = (struct pe_raw_sec_hdr *)(mark + m->coff.cfh_size_of_opt_hdr);
+		m->asectbl = (struct pe_raw_sec_hdr *)(mark + m->m_coff.cfh_size_of_opt_hdr);
 	} else {
 		mark       = &m->aobj->cfh_machine[0];
 		m->asectbl = (struct pe_raw_sec_hdr *)(mark + sizeof(*m->aobj));
 	}
 
-	if (!(m->sectbl = calloc(m->coff.cfh_num_of_sections,sizeof(*(m->sectbl)))))
+	if (!(m->m_sectbl = calloc(m->m_coff.cfh_num_of_sections,sizeof(*(m->m_sectbl)))))
 		return pe_free_image_meta_impl(
 			m,PERK_SYSTEM_ERROR(dctx));
 
-	for (i=0; i<m->coff.cfh_num_of_sections; i++) {
-		pe_read_section_header(&m->asectbl[i],&m->sectbl[i]);
+	for (i=0; i<m->m_coff.cfh_num_of_sections; i++) {
+		pe_read_section_header(&m->asectbl[i],&m->m_sectbl[i]);
 
-		if (m->sectbl[i].sh_name[0] == '/')
-			if ((l = strtol(&m->sectbl[i].sh_name[1],0,10)) > 0)
-				if (l < m->coff.cfh_size_of_str_tbl)
-					m->sectbl[i].sh_long_name = base + m->coff.cfh_ptr_to_str_tbl + l;
+		if (m->m_sectbl[i].sh_name[0] == '/')
+			if ((l = strtol(&m->m_sectbl[i].sh_name[1],0,10)) > 0)
+				if (l < m->m_coff.cfh_size_of_str_tbl)
+					m->m_sectbl[i].sh_long_name = base + m->m_coff.cfh_ptr_to_str_tbl + l;
 	}
 
 	/* .edata */
 	i = pe_get_named_section_index(m,".edata");
-	s = pe_get_block_section_index(m,&m->opt.oh_dirs.coh_export_tbl);
+	s = pe_get_block_section_index(m,&m->m_opt.oh_dirs.coh_export_tbl);
 
 	if ((i >= 0) && (i != s))
 		return pe_free_image_meta_impl(
 			m,PERK_CUSTOM_ERROR(dctx,PERK_ERR_IMAGE_MALFORMED));
 
 	if (s >= 0) {
-		m->hedata = &m->sectbl[s];
-		m->aedata = (struct pe_raw_export_hdr *)(base + m->sectbl[s].sh_ptr_to_raw_data
-				+ m->opt.oh_dirs.coh_export_tbl.dh_rva - m->sectbl[s].sh_virtual_addr);
+		m->hedata = &m->m_sectbl[s];
+		m->aedata = (struct pe_raw_export_hdr *)(base + m->m_sectbl[s].sh_ptr_to_raw_data
+				+ m->m_opt.oh_dirs.coh_export_tbl.dh_rva - m->m_sectbl[s].sh_virtual_addr);
 	} else if (i >= 0) {
-		m->hedata = &m->sectbl[i];
-		m->aedata = (struct pe_raw_export_hdr *)(base + m->sectbl[i].sh_ptr_to_raw_data);
+		m->hedata = &m->m_sectbl[i];
+		m->aedata = (struct pe_raw_export_hdr *)(base + m->m_sectbl[i].sh_ptr_to_raw_data);
 	}
 
 	if (m->aedata) {
-		pe_read_export_header(m->aedata,&m->edata);
-		m->mstats.nexpsyms = m->edata.eh_num_of_name_ptrs;
+		pe_read_export_header(m->aedata,&m->m_edata);
+		m->m_stats.nexpsyms = m->m_edata.eh_num_of_name_ptrs;
 	}
 
 	/* .idata */
@@ -267,83 +267,83 @@ int pe_get_image_meta(
 	union  pe_raw_import_lookup *	pitem;
 
 	i = pe_get_named_section_index(m,".idata");
-	s = pe_get_block_section_index(m,&m->opt.oh_dirs.coh_import_tbl);
+	s = pe_get_block_section_index(m,&m->m_opt.oh_dirs.coh_import_tbl);
 
 	if ((i >= 0) && (i != s))
 		return pe_free_image_meta_impl(
 			m,PERK_CUSTOM_ERROR(dctx,PERK_ERR_IMAGE_MALFORMED));
 
 	if (s >= 0) {
-		m->hidata = &m->sectbl[s];
-		m->aidata = (struct pe_raw_import_hdr *)(base + m->sectbl[s].sh_ptr_to_raw_data
-				+ m->opt.oh_dirs.coh_import_tbl.dh_rva - m->sectbl[s].sh_virtual_addr);
+		m->hidata = &m->m_sectbl[s];
+		m->aidata = (struct pe_raw_import_hdr *)(base + m->m_sectbl[s].sh_ptr_to_raw_data
+				+ m->m_opt.oh_dirs.coh_import_tbl.dh_rva - m->m_sectbl[s].sh_virtual_addr);
 	} else if (i >= 0) {
-		m->hidata = &m->sectbl[i];
-		m->aidata = (struct pe_raw_import_hdr *)(base + m->sectbl[i].sh_ptr_to_raw_data);
+		m->hidata = &m->m_sectbl[i];
+		m->aidata = (struct pe_raw_import_hdr *)(base + m->m_sectbl[i].sh_ptr_to_raw_data);
 	}
 
 	if (m->aidata) {
 		/* num of implibs */
 		for (pidata=m->aidata; pe_read_long(pidata->ih_name_rva); pidata++)
-			m->mstats.nimplibs++;
+			m->m_stats.nimplibs++;
 
 		/* import headers */
-		if (!(m->idata = calloc(m->mstats.nimplibs,sizeof(*m->idata))))
+		if (!(m->m_idata = calloc(m->m_stats.nimplibs,sizeof(*m->m_idata))))
 			return pe_free_image_meta_impl(
 				m,PERK_SYSTEM_ERROR(dctx));
 
-		for (i=0; i<m->mstats.nimplibs; i++) {
-			pe_read_import_header(&m->aidata[i],&m->idata[i]);
+		for (i=0; i<m->m_stats.nimplibs; i++) {
+			pe_read_import_header(&m->aidata[i],&m->m_idata[i]);
 
-			m->idata[i].ih_name = base + m->hidata->sh_ptr_to_raw_data
-						   + m->idata[i].ih_name_rva
+			m->m_idata[i].ih_name = base + m->hidata->sh_ptr_to_raw_data
+						   + m->m_idata[i].ih_name_rva
 						   - m->hidata->sh_virtual_addr;
 
-			if (m->idata[i].ih_import_lookup_tbl_rva)
-				m->idata[i].ih_aitems = (union pe_raw_import_lookup *)(base + m->hidata->sh_ptr_to_raw_data
-							+ m->idata[i].ih_import_lookup_tbl_rva
+			if (m->m_idata[i].ih_import_lookup_tbl_rva)
+				m->m_idata[i].ih_aitems = (union pe_raw_import_lookup *)(base + m->hidata->sh_ptr_to_raw_data
+							+ m->m_idata[i].ih_import_lookup_tbl_rva
 							- m->hidata->sh_virtual_addr);
 
 			/* items */
 			uint32_t * hint;
-			m->idata[i].ih_count = 0;
+			m->m_idata[i].ih_count = 0;
 
-			if (m->idata[i].ih_import_lookup_tbl_rva) {
-				pitem = m->idata[i].ih_aitems;
+			if (m->m_idata[i].ih_import_lookup_tbl_rva) {
+				pitem = m->m_idata[i].ih_aitems;
 				hint  = (uint32_t *)pitem->ii_hint_name_tbl_rva;
 
 				for (; *hint; hint=(uint32_t *)((++pitem)->ii_hint_name_tbl_rva))
-					m->idata[i].ih_count++;
+					m->m_idata[i].ih_count++;
 
-				if (!(m->idata[i].ih_items = calloc(m->idata[i].ih_count,sizeof(*(m->idata[i].ih_items)))))
+				if (!(m->m_idata[i].ih_items = calloc(m->m_idata[i].ih_count,sizeof(*(m->m_idata[i].ih_items)))))
 					return pe_free_image_meta_impl(
 						m,PERK_SYSTEM_ERROR(dctx));
 			}
 
-			for (j=0; j<m->idata[i].ih_count; j++) {
+			for (j=0; j<m->m_idata[i].ih_count; j++) {
 				if ((ret = pe_read_import_lookup(
-						&(m->idata[i].ih_aitems[j]),
-						&(m->idata[i].ih_items[j]),
-						m->opt.oh_std.coh_magic)))
+						&(m->m_idata[i].ih_aitems[j]),
+						&(m->m_idata[i].ih_items[j]),
+						m->m_opt.oh_std.coh_magic)))
 					return pe_free_image_meta_impl(
 						m,PERK_CUSTOM_ERROR(dctx,ret));
 
-				switch (m->opt.oh_std.coh_magic) {
+				switch (m->m_opt.oh_std.coh_magic) {
 					case PE_MAGIC_PE32:
-						m->idata[i].ih_items[j].ii_flags = m->idata[i].ih_items[j].u.ii_import_lookup_entry_32;
+						m->m_idata[i].ih_items[j].ii_flags = m->m_idata[i].ih_items[j].u.ii_import_lookup_entry_32;
 						break;
 
 					case PE_MAGIC_PE32_PLUS:
-						m->idata[i].ih_items[j].ii_flags = (m->idata[i].ih_items[j].u.ii_import_lookup_entry_64 >> 32);
+						m->m_idata[i].ih_items[j].ii_flags = (m->m_idata[i].ih_items[j].u.ii_import_lookup_entry_64 >> 32);
 						break;
 				}
 
-				if (!m->idata[i].ih_items[j].ii_flags) {
+				if (!m->m_idata[i].ih_items[j].ii_flags) {
 					struct pe_raw_hint_name_entry * pentry =
 						(struct pe_raw_hint_name_entry *)(base + m->hidata->sh_ptr_to_raw_data
-							+ m->idata[i].ih_items[j].u.ii_hint_name_tbl_rva - m->hidata->sh_virtual_addr);
+							+ m->m_idata[i].ih_items[j].u.ii_hint_name_tbl_rva - m->hidata->sh_virtual_addr);
 
-					m->idata[i].ih_items[j].ii_name = (char *)pentry->ii_name;
+					m->m_idata[i].ih_items[j].ii_name = (char *)pentry->ii_name;
 				}
 			}
 		}
diff --git a/src/output/pe_output_export_symbols.c b/src/output/pe_output_export_symbols.c
index 697d358..46ed9f9 100644
--- a/src/output/pe_output_export_symbols.c
+++ b/src/output/pe_output_export_symbols.c
@@ -53,9 +53,9 @@ int pe_output_export_symbols(
 
 	mark	= m->image.addr;
 	offset	= m->hedata->sh_virtual_addr - m->hedata->sh_ptr_to_raw_data;
-	symrva	= (uint32_t *)(mark + m->edata.eh_name_ptr_rva - offset);
+	symrva	= (uint32_t *)(mark + m->m_edata.eh_name_ptr_rva - offset);
 
-	for (i=0; i<m->edata.eh_num_of_name_ptrs; i++)
+	for (i=0; i<m->m_edata.eh_num_of_name_ptrs; i++)
 		if ((pretty_export_item(
 				cctx,
 				&mark[symrva[i] - offset],
diff --git a/src/output/pe_output_image_sections.c b/src/output/pe_output_image_sections.c
index 0102844..461cf5c 100644
--- a/src/output/pe_output_image_sections.c
+++ b/src/output/pe_output_image_sections.c
@@ -28,12 +28,12 @@ int pe_output_image_sections(
 		dash = "- ";
 	}
 
-	for (i=0; i<meta->coff.cfh_num_of_sections; i++)
+	for (i=0; i<meta->m_coff.cfh_num_of_sections; i++)
 		if (fprintf(fout,"%s%s\n",
 				dash,
-				meta->sectbl[i].sh_long_name
-					? meta->sectbl[i].sh_long_name
-					: meta->sectbl[i].sh_name) < 0)
+				meta->m_sectbl[i].sh_long_name
+					? meta->m_sectbl[i].sh_long_name
+					: meta->m_sectbl[i].sh_name) < 0)
 			return PERK_FILE_ERROR(dctx);
 
 	return 0;
diff --git a/src/output/pe_output_image_strings.c b/src/output/pe_output_image_strings.c
index 549348d..5ffbf93 100644
--- a/src/output/pe_output_image_strings.c
+++ b/src/output/pe_output_image_strings.c
@@ -33,9 +33,9 @@ int pe_output_image_strings(
 	}
 
 	mark  = (char *)meta->image.addr;
-	mark += meta->coff.cfh_ptr_to_str_tbl;
+	mark += meta->m_coff.cfh_ptr_to_str_tbl;
 
-	cap   = mark + meta->coff.cfh_size_of_str_tbl;
+	cap   = mark + meta->m_coff.cfh_size_of_str_tbl;
 	mark += sizeof(uint32_t);
 
 	for (ch=mark; ch<cap; ) {
diff --git a/src/output/pe_output_image_symbols.c b/src/output/pe_output_image_symbols.c
index 3e828c7..7f16d79 100644
--- a/src/output/pe_output_image_symbols.c
+++ b/src/output/pe_output_image_symbols.c
@@ -34,12 +34,12 @@ int pe_output_image_symbols(
 	}
 
 	mark   = (char *)meta->image.addr;
-	symtbl = (struct pe_raw_coff_symbol *)(mark + meta->coff.cfh_ptr_to_sym_tbl);
+	symtbl = (struct pe_raw_coff_symbol *)(mark + meta->m_coff.cfh_ptr_to_sym_tbl);
 
-	for (i=0; i<meta->coff.cfh_num_of_syms; i++) {
+	for (i=0; i<meta->m_coff.cfh_num_of_syms; i++) {
 		pe_read_coff_symbol(
 			&symtbl[i],&symrec,
-			&meta->coff,meta->image.addr);
+			&meta->m_coff,meta->image.addr);
 
 		if (fprintf(fout,"%s%s\n",
 				dash,
diff --git a/src/output/pe_output_import_libraries.c b/src/output/pe_output_import_libraries.c
index 4c317ff..745ab5b 100644
--- a/src/output/pe_output_import_libraries.c
+++ b/src/output/pe_output_import_libraries.c
@@ -50,7 +50,7 @@ int pe_output_import_libraries(
 	unsigned			j;
 	const struct pe_common_ctx *	cctx = dctx->cctx;
 
-	if (!m->mstats.nimplibs)
+	if (!m->m_stats.nimplibs)
 		return 0;
 
 	if (!fout)
@@ -59,16 +59,16 @@ int pe_output_import_libraries(
 	if ((pretty_header(cctx,fout)) < 0)
 		return PERK_FILE_ERROR(dctx);
 
-	for (i=0; i<m->mstats.nimplibs; i++) {
-		if ((pretty_implib_header(cctx,m->idata[i].ih_name,fout)) < 0)
+	for (i=0; i<m->m_stats.nimplibs; i++) {
+		if ((pretty_implib_header(cctx,m->m_idata[i].ih_name,fout)) < 0)
 			return PERK_FILE_ERROR(dctx);
 
 		if (cctx->fmtflags & PERK_OUTPUT_IMPORT_SYMS)
-			for (j=0; j<m->idata[i].ih_count; j++)
-				if (m->idata[i].ih_items[j].ii_name)
+			for (j=0; j<m->m_idata[i].ih_count; j++)
+				if (m->m_idata[i].ih_items[j].ii_name)
 					if ((pretty_implib_item(
 							cctx,
-							m->idata[i].ih_items[j].ii_name,
+							m->m_idata[i].ih_items[j].ii_name,
 							fout)) < 0)
 						return PERK_FILE_ERROR(dctx);
 	}