Added wrapped vfprintf and fprintf functions

5 files changed, 31 insertions, 34 deletions

diff --git a/src/wrapped/generated/functions_list.txt b/src/wrapped/generated/functions_list.txt
index 20157fc9..6c05edc8 100644
--- a/src/wrapped/generated/functions_list.txt
+++ b/src/wrapped/generated/functions_list.txt
@@ -306,6 +306,7 @@
 #() iFEpip
 #() iFEppi
 #() iFEppp
+#() iFEppV
 #() iFiiii
 #() iFiiiu
 #() iFippi
@@ -810,3 +811,6 @@
 #!defined(HAVE_LD80BITS) KFKp
 #() iFEv -> iFE
 #() pFEv -> pFE
+#() iFEvpp -> iFEpp
+#() iFEpvpp -> iFEppp
+#() iFEpvpV -> iFEppV
diff --git a/src/wrapped/generated/wrapper.c b/src/wrapped/generated/wrapper.c
index b1b965c8..6f731c8d 100644
--- a/src/wrapped/generated/wrapper.c
+++ b/src/wrapped/generated/wrapper.c
@@ -339,6 +339,7 @@ typedef int32_t (*iFEupp_t)(x64emu_t*, uint32_t, void*, void*);
 typedef int32_t (*iFEpip_t)(x64emu_t*, void*, int32_t, void*);
 typedef int32_t (*iFEppi_t)(x64emu_t*, void*, void*, int32_t);
 typedef int32_t (*iFEppp_t)(x64emu_t*, void*, void*, void*);
+typedef int32_t (*iFEppV_t)(x64emu_t*, void*, void*, void*);
 typedef int32_t (*iFiiii_t)(int32_t, int32_t, int32_t, int32_t);
 typedef int32_t (*iFiiiu_t)(int32_t, int32_t, int32_t, uint32_t);
 typedef int32_t (*iFippi_t)(int32_t, void*, void*, int32_t);
@@ -1156,6 +1157,7 @@ void iFEupp(x64emu_t *emu, uintptr_t fcn) { iFEupp_t fn = (iFEupp_t)fcn; R_RAX=f
 void iFEpip(x64emu_t *emu, uintptr_t fcn) { iFEpip_t fn = (iFEpip_t)fcn; R_RAX=fn(emu, (void*)R_RDI, (int32_t)R_RSI, (void*)R_RDX); }
 void iFEppi(x64emu_t *emu, uintptr_t fcn) { iFEppi_t fn = (iFEppi_t)fcn; R_RAX=fn(emu, (void*)R_RDI, (void*)R_RSI, (int32_t)R_RDX); }
 void iFEppp(x64emu_t *emu, uintptr_t fcn) { iFEppp_t fn = (iFEppp_t)fcn; R_RAX=fn(emu, (void*)R_RDI, (void*)R_RSI, (void*)R_RDX); }
+void iFEppV(x64emu_t *emu, uintptr_t fcn) { iFEppV_t fn = (iFEppV_t)fcn; R_RAX=fn(emu, (void*)R_RDI, (void*)R_RSI, (void*)(R_RSP + 8)); }
 void iFiiii(x64emu_t *emu, uintptr_t fcn) { iFiiii_t fn = (iFiiii_t)fcn; R_RAX=fn((int32_t)R_RDI, (int32_t)R_RSI, (int32_t)R_RDX, (int32_t)R_RCX); }
 void iFiiiu(x64emu_t *emu, uintptr_t fcn) { iFiiiu_t fn = (iFiiiu_t)fcn; R_RAX=fn((int32_t)R_RDI, (int32_t)R_RSI, (int32_t)R_RDX, (uint32_t)R_RCX); }
 void iFippi(x64emu_t *emu, uintptr_t fcn) { iFippi_t fn = (iFippi_t)fcn; R_RAX=fn((int32_t)R_RDI, (void*)R_RSI, (void*)R_RDX, (int32_t)R_RCX); }
@@ -1667,3 +1669,6 @@ void KFKp(x64emu_t *emu, uintptr_t fcn) { KFKp_t fn = (KFKp_t)fcn; double db=fn(
 
 void iFEv(x64emu_t *emu, uintptr_t fcn) { iFE_t fn = (iFE_t)fcn; R_RAX=fn(emu); }
 void pFEv(x64emu_t *emu, uintptr_t fcn) { pFE_t fn = (pFE_t)fcn; R_RAX=(uintptr_t)fn(emu); }
+void iFEvpp(x64emu_t *emu, uintptr_t fcn) { iFEpp_t fn = (iFEpp_t)fcn; R_RAX=fn(emu, (void*)R_RSI, (void*)R_RDX); }
+void iFEpvpp(x64emu_t *emu, uintptr_t fcn) { iFEppp_t fn = (iFEppp_t)fcn; R_RAX=fn(emu, (void*)R_RDI, (void*)R_RDX, (void*)R_RCX); }
+void iFEpvpV(x64emu_t *emu, uintptr_t fcn) { iFEppV_t fn = (iFEppV_t)fcn; R_RAX=fn(emu, (void*)R_RDI, (void*)R_RDX, (void*)(R_RSP + 8)); }
diff --git a/src/wrapped/generated/wrapper.h b/src/wrapped/generated/wrapper.h
index 7e4773da..84d00bb1 100644
--- a/src/wrapped/generated/wrapper.h
+++ b/src/wrapped/generated/wrapper.h
@@ -336,6 +336,7 @@ void iFEupp(x64emu_t *emu, uintptr_t fnc);
 void iFEpip(x64emu_t *emu, uintptr_t fnc);
 void iFEppi(x64emu_t *emu, uintptr_t fnc);
 void iFEppp(x64emu_t *emu, uintptr_t fnc);
+void iFEppV(x64emu_t *emu, uintptr_t fnc);
 void iFiiii(x64emu_t *emu, uintptr_t fnc);
 void iFiiiu(x64emu_t *emu, uintptr_t fnc);
 void iFippi(x64emu_t *emu, uintptr_t fnc);
@@ -847,5 +848,8 @@ void KFKp(x64emu_t *emu, uintptr_t fnc);
 
 void iFEv(x64emu_t *emu, uintptr_t fnc);
 void pFEv(x64emu_t *emu, uintptr_t fnc);
+void iFEvpp(x64emu_t *emu, uintptr_t fnc);
+void iFEpvpp(x64emu_t *emu, uintptr_t fnc);
+void iFEpvpV(x64emu_t *emu, uintptr_t fnc);
 
 #endif //__WRAPPER_H_
diff --git a/src/wrapped/wrappedlibc.c b/src/wrapped/wrappedlibc.c
index 4790b868..52826426 100755
--- a/src/wrapped/wrappedlibc.c
+++ b/src/wrapped/wrappedlibc.c
@@ -582,37 +582,21 @@ EXPORT int my_vprintf(x64emu_t *emu, void* fmt, x64_va_list_t b) {
 }
 EXPORT int my___vprintf_chk(x64emu_t *emu, void* fmt, x64_va_list_t b) __attribute__((alias("my_vprintf")));
 
-#if 0
-EXPORT int my_vfprintf(x64emu_t *emu, void* F, void* fmt, void* b) {
-    #ifndef NOALIGN
-    // need to align on arm
-    myStackAlign((const char*)fmt, (uint32_t*)b, emu->scratch);
-    PREPARE_VALIST;
-    void* f = vfprintf;
-    return ((iFppp_t)f)(F, fmt, VARARGS);
-    #else
-    // other platform don't need that
-    void* f = vfprintf;
-    return ((iFppp_t)f)(F, fmt, (uint32_t*)b);
-    #endif
+EXPORT int my_vfprintf(x64emu_t *emu, void* F, void* fmt, x64_va_list_t b) {
+    CONVERT_VALIST(b);
+    return vfprintf(F, fmt, VARARGS);
 }
-EXPORT int my___vfprintf_chk(x64emu_t *emu, void* F, void* fmt, void* b) __attribute__((alias("my_vfprintf")));
-EXPORT int my__IO_vfprintf(x64emu_t *emu, void* F, void* fmt, void* b) __attribute__((alias("my_vfprintf")));
+EXPORT int my___vfprintf_chk(x64emu_t *emu, void* F, void* fmt, x64_va_list_t b) __attribute__((alias("my_vfprintf")));
+EXPORT int my__IO_vfprintf(x64emu_t *emu, void* F, void* fmt, x64_va_list_t b) __attribute__((alias("my_vfprintf")));
 
-EXPORT int my_fprintf(x64emu_t *emu, void* F, void* fmt, void* b, va_list V)  {
-    #ifndef NOALIGN
-    // need to align on arm
-    myStackAlign((const char*)fmt, b, emu->scratch);
+EXPORT int my_fprintf(x64emu_t *emu, void* F, void* fmt, void* b)  {
+    myStackAlign(emu, (const char*)fmt, b, emu->scratch, R_EAX, 1);
     PREPARE_VALIST;
-    void* f = vfprintf;
-    return ((iFppp_t)f)(F, fmt, VARARGS);
-    #else
-    // other platform don't need that
-    return vfprintf((FILE*)F, (const char*)fmt, V);
-    #endif
+    return vfprintf(F, fmt, VARARGS);
 }
-EXPORT int my___fprintf_chk(x64emu_t *emu, void* F, void* fmt, void* b, va_list V) __attribute__((alias("my_fprintf")));
+EXPORT int my___fprintf_chk(x64emu_t *emu, void* F, void* fmt, void* b) __attribute__((alias("my_fprintf")));
 
+#if 0
 EXPORT int my_wprintf(x64emu_t *emu, void* fmt, void* b, va_list V) {
     #ifndef NOALIGN
     // need to align on arm
diff --git a/src/wrapped/wrappedlibc_private.h b/src/wrapped/wrappedlibc_private.h
index 5b2e36b5..7b27c6fe 100755
--- a/src/wrapped/wrappedlibc_private.h
+++ b/src/wrapped/wrappedlibc_private.h
@@ -375,8 +375,8 @@ GOM(fork, iFEv) // Weak
 //GO(__fortify_fail, 
 //GOW(fpathconf, 
 //GO(__fpending, 
-//GO(fprintf, 
-//GO(__fprintf_chk, 
+GOM(fprintf, iFEppV)
+GOM(__fprintf_chk, iFEpvpV)
 //DATA(__fpu_control, 
 //GO(__fpurge, 
 //GO(fputc, 
@@ -1732,9 +1732,9 @@ GOM(__stack_chk_fail, vFE)
 //GOW(statvfs, 
 //GOW(statvfs64, 
 //GO(statx, 
-DATA(stderr, 8)
-DATA(stdin, 8)
-DATA(stdout, 8)
+DATA(stderr, sizeof(void*))
+DATA(stdin, sizeof(void*))
+DATA(stdout, sizeof(void*))
 //GOW(step, 
 //GO(stime, 
 //GOI(__stpcpy, 
@@ -2045,8 +2045,8 @@ GO(usleep, iFu)
 //GOW(versionsort64, 
 //GO(__vfork, 
 //GOW(vfork, 
-//GO(vfprintf, 
-//GO(__vfprintf_chk, 
+GOM(vfprintf, iFEppp)
+GOM(__vfprintf_chk, iFEpvpp)
 //GO(__vfscanf, 
 //GOW(vfscanf, 
 //GOW(vfwprintf, 
@@ -2056,7 +2056,7 @@ GO(usleep, iFu)
 //GO(vlimit, 
 //GO(vmsplice, 
 GOM(vprintf, iFEpp)
-//GO(__vprintf_chk, 
+GOM(__vprintf_chk, iFEvpp)
 //GOW(vscanf, 
 //GOW(__vsnprintf, 
 //GOW(vsnprintf,