[TRACE] Improved trace on symbol name

2 files changed, 28 insertions, 0 deletions

diff --git a/src/elfs/elfloader.c b/src/elfs/elfloader.c
index d251abaa..9a7266f9 100644
--- a/src/elfs/elfloader.c
+++ b/src/elfs/elfloader.c
@@ -1712,6 +1712,25 @@ void* ElfGetWeakSymbolStartEnd(elfheader_t* head, uintptr_t *offs, uintptr_t *en
     return box64_is32bits?ElfGetWeakSymbolStartEnd32(head, offs, end, symname, ver, vername, local, veropt):ElfGetWeakSymbolStartEnd64(head, offs, end, symname, ver, vername, local, veropt);
 }
 
+void* ElfGetSymbolStartEnd32(elfheader_t* head, uintptr_t *offs, uintptr_t *end, const char* symname, int* ver, const char** vername, int local, int* veropt)
+#ifndef BOX32
+{ return NULL; }
+#else
+ ;
+#endif
+void* ElfGetSymbolStartEnd64(elfheader_t* head, uintptr_t *offs, uintptr_t *end, const char* symname, int* ver, const char** vername, int local, int* veropt)
+{
+    Elf64_Sym* sym = ElfLocateSymbol(head, offs, end, symname, ver, vername, local, veropt);
+    if(!sym) return NULL;
+    if(offs) *offs = sym->st_value + head->delta;
+    if(end) *end = sym->st_value + head->delta + sym->st_size;
+    return sym;
+}
+void* ElfGetSymbolStartEnd(elfheader_t* head, uintptr_t *offs, uintptr_t *end, const char* symname, int* ver, const char** vername, int local, int* veropt)
+{
+    return box64_is32bits?ElfGetSymbolStartEnd32(head, offs, end, symname, ver, vername, local, veropt):ElfGetSymbolStartEnd64(head, offs, end, symname, ver, vername, local, veropt);
+}
+
 int ElfGetSymTabStartEnd32(elfheader_t* head, uintptr_t *offs, uintptr_t *end, const char* symname)
 #ifndef BOX32
 { return 0; }
diff --git a/src/elfs/elfloader32.c b/src/elfs/elfloader32.c
index 2902dcc9..9f2dfa45 100644
--- a/src/elfs/elfloader32.c
+++ b/src/elfs/elfloader32.c
@@ -805,6 +805,15 @@ void* ElfGetWeakSymbolStartEnd32(elfheader_t* head, uintptr_t *offs, uintptr_t *
     return sym;
 }
 
+void* ElfGetSymbolStartEnd32(elfheader_t* head, uintptr_t *offs, uintptr_t *end, const char* symname, int* ver, const char** vername, int local, int* veropt)
+{
+    Elf32_Sym* sym = ElfLocateSymbol(head, offs, end, symname, ver, vername, local, veropt);
+    if(!sym) return NULL;
+    if(offs) *offs = sym->st_value + head->delta;
+    if(end) *end = sym->st_value + head->delta + sym->st_size;
+    return sym;
+}
+
 int ElfGetSymTabStartEnd32(elfheader_t* head, uintptr_t *offs, uintptr_t *end, const char* symname)
 {
     Elf32_Sym* sym = ElfSymTabLookup32(head, symname);