[Loader] Added mkdir support to the plugins

This commit is contained in:
Maschell 2018-03-08 16:38:26 +01:00
parent fd5acd8932
commit b9b8bceebf
12 changed files with 18 additions and 6 deletions

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@ -85,6 +85,7 @@ ASFLAGS := -mregnames
# -Map: generate a map file # -Map: generate a map file
LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \ LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \
-Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir,-wrap,mkdir \
-Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections -Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections
LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable

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@ -48,6 +48,7 @@ void CallHookEx(wups_loader_hook_type_t hook_type, s32 plugin_index_needed) {
args.opendir_repl = (const void*)&opendir; args.opendir_repl = (const void*)&opendir;
args.closedir_repl = (const void*)&closedir; args.closedir_repl = (const void*)&closedir;
args.readdir_repl = (const void*)&readdir; args.readdir_repl = (const void*)&readdir;
args.mkdir_repl = (const void*)&mkdir;
((void (*)(wups_loader_init_fs_args_t))((unsigned int*)func_ptr) )(args); ((void (*)(wups_loader_init_fs_args_t))((unsigned int*)func_ptr) )(args);
} else if(hook_type == WUPS_LOADER_HOOK_INIT_OVERLAY) { } else if(hook_type == WUPS_LOADER_HOOK_INIT_OVERLAY) {

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@ -85,6 +85,7 @@ ASFLAGS := -mregnames
# -Map: generate a map file # -Map: generate a map file
LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \ LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \
-Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir,-wrap,mkdir \
-Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections -Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections
LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable

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@ -87,7 +87,7 @@ ASFLAGS := -mregnames
# -Map: generate a map file # -Map: generate a map file
LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \ LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \
-Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir \ -Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir,-wrap,mkdir \
-Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections -Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections
LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable

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@ -85,7 +85,7 @@ ASFLAGS := -mregnames
# -Map: generate a map file # -Map: generate a map file
LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \ LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \
-Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir \ -Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir,-wrap,mkdir \
-Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections -Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections
LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable

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@ -85,6 +85,7 @@ ASFLAGS := -mregnames
# -Map: generate a map file # -Map: generate a map file
LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \ LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \
-Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir,-wrap,mkdir \
-Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections -Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections
LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable

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@ -87,7 +87,7 @@ ASFLAGS := -mregnames
# -Map: generate a map file # -Map: generate a map file
LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \ LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \
-Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir \ -Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir,-wrap,mkdir \
-Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections -Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections
LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable

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@ -85,7 +85,7 @@ ASFLAGS := -mregnames
# -Map: generate a map file # -Map: generate a map file
LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \ LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \
-Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir \ -Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir,-wrap,mkdir \
-Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections -Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections
LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable

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@ -88,7 +88,7 @@ ASFLAGS := -mregnames
# -Map: generate a map file # -Map: generate a map file
LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \ LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \
-Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir \ -Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir,-wrap,mkdir \
-Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,-wrap,opendir,--gc-sections -Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,-wrap,opendir,--gc-sections
LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable

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@ -87,7 +87,7 @@ ASFLAGS := -mregnames
# -Map: generate a map file # -Map: generate a map file
LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \ LDFLAG_COMMON += -u wups_load -u wups_meta -u wups_hooks -T $(WUPSDIR)/wups.ld \
-Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir \ -Wl,-wrap,open,-wrap,close,-wrap,write,-wrap,read,-wrap,lseek,-wrap,stat,-wrap,fstat,-wrap,opendir,-wrap,closedir,-wrap,readdir,-wrap,mkdir \
-Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections -Wl,-Map,$(notdir $@).map,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size,-wrap,_malloc_r,-wrap,_free_r,-wrap,_realloc_r,-wrap,_calloc_r,-wrap,_memalign_r,-wrap,_malloc_usable_size_r,--gc-sections
LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable LDFLAGS_MOD += $(LDFLAG_COMMON),--relocatable

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@ -17,6 +17,7 @@ static void * new_fstat_ptr __attribute__((section(".data"))) = NULL;
static void * new_opendir_ptr __attribute__((section(".data"))) = NULL; static void * new_opendir_ptr __attribute__((section(".data"))) = NULL;
static void * new_closedir_ptr __attribute__((section(".data"))) = NULL; static void * new_closedir_ptr __attribute__((section(".data"))) = NULL;
static void * new_readdir_ptr __attribute__((section(".data"))) = NULL; static void * new_readdir_ptr __attribute__((section(".data"))) = NULL;
static void * new_mkdir_ptr __attribute__((section(".data"))) = NULL;
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { extern "C" {
@ -32,6 +33,7 @@ static void * new_readdir_ptr __attribute__((section(".data"))) = NULL;
new_opendir_ptr = (void*) args.opendir_repl; new_opendir_ptr = (void*) args.opendir_repl;
new_closedir_ptr = (void*) args.closedir_repl; new_closedir_ptr = (void*) args.closedir_repl;
new_readdir_ptr = (void*) args.readdir_repl; new_readdir_ptr = (void*) args.readdir_repl;
new_mkdir_ptr = (void*) args.mkdir_repl;
} }
int __real_open(const char *pathname, int flags); int __real_open(const char *pathname, int flags);
@ -84,6 +86,11 @@ static void * new_readdir_ptr __attribute__((section(".data"))) = NULL;
if(new_readdir_ptr == NULL) return __real_readdir(dirp); if(new_readdir_ptr == NULL) return __real_readdir(dirp);
return ( (struct dirent * (*)(DIR *))((unsigned int*)new_readdir_ptr) )(dirp); return ( (struct dirent * (*)(DIR *))((unsigned int*)new_readdir_ptr) )(dirp);
} }
int __real_mkdir(const char *path, mode_t mode);
int __wrap_mkdir(const char *path, mode_t mode){
if(new_mkdir_ptr == NULL) return __real_mkdir(path, mode);
return ( (int (*)(const char *, mode_t))((unsigned int*) new_mkdir_ptr) )(path, mode);
}
#ifdef __cplusplus #ifdef __cplusplus
} }

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@ -73,6 +73,7 @@ typedef struct wups_loader_init_fs_args_t {
const void * opendir_repl; const void * opendir_repl;
const void * closedir_repl; const void * closedir_repl;
const void * readdir_repl; const void * readdir_repl;
const void * mkdir_repl;
} wups_loader_init_fs_args_t; } wups_loader_init_fs_args_t;