From 75b4a70dafd7faf3c27b963fa8e67462538f91d4 Mon Sep 17 00:00:00 2001
From: notaz <notasas@gmail.com>
Date: Thu, 26 Nov 2015 02:26:22 +0200
Subject: [PATCH] minor fixes

---
 tools/cvt_data.c   | 36 ++++++++++++++++++++++++++++--------
 tools/protoparse.h |  1 +
 winelib.mak        |  2 ++
 3 files changed, 31 insertions(+), 8 deletions(-)

diff --git a/tools/cvt_data.c b/tools/cvt_data.c
index abcdd41..7c99a91 100644
--- a/tools/cvt_data.c
+++ b/tools/cvt_data.c
@@ -381,8 +381,11 @@ int main(int argc, char *argv[])
   FILE *fout, *fasm, *fhdr = NULL, *frlist;
   const struct parsed_proto *pp;
   int no_decorations = 0;
-  int in_export_table = 0;
-  int rm_labels_lines = 0;
+  int header_mode = 0;
+  int maybe_func_table;
+  int in_export_table;
+  int rm_labels_lines;
+  int is_zero_val;
   char comment_char = '#';
   char words[20][256];
   char word[256];
@@ -399,7 +402,6 @@ int main(int argc, char *argv[])
   char **rlist;
   int rlist_cnt = 0;
   int rlist_alloc;
-  int header_mode = 0;
   int is_ro = 0;
   int is_label;
   int is_bss;
@@ -489,9 +491,13 @@ int main(int argc, char *argv[])
   qsort(unwanted_syms, ARRAY_SIZE(unwanted_syms),
     sizeof(unwanted_syms[0]), cmpstringp);
 
-  last_sym[0] = 0;
-
   while (1) {
+    last_sym[0] = 0;
+    g_func_sym_pp = NULL;
+    maybe_func_table = 0;
+    in_export_table = 0;
+    rm_labels_lines = 0;
+
     next_section(fasm, line);
     if (feof(fasm))
       break;
@@ -516,6 +522,7 @@ int main(int argc, char *argv[])
 
     while (my_fgets(line, sizeof(line), fasm))
     {
+      is_zero_val = 0;
       sym = NULL;
       asmln++;
 
@@ -550,8 +557,10 @@ int main(int argc, char *argv[])
 
       if (*p == ';') {
         p = sskip(p + 1);
-        if (IS_START(p, "sctclrtype"))
+        if (IS_START(p, "sctclrtype")) {
+          maybe_func_table = 0;
           g_func_sym_pp = NULL;
+        }
       }
 
       if (wordc == 2 && IS(words[1], "ends"))
@@ -626,8 +635,12 @@ int main(int argc, char *argv[])
         }
 
         snprintf(last_sym, sizeof(last_sym), "%s", sym);
-        if (IS_START(sym, "__IMPORT_DESCRIPTOR_"))
+        maybe_func_table = type == DXT_DWORD;
+
+        if (IS_START(sym, "__IMPORT_DESCRIPTOR_")) {
           rm_labels_lines = 5;
+          maybe_func_table = 0;
+        }
 
         pp = proto_parse(fhdr, sym, 1);
         if (pp != NULL) {
@@ -801,7 +814,9 @@ int main(int argc, char *argv[])
             snprintf(g_comment, sizeof(g_comment), "%s", p);
           }
           else {
-            pp = check_var(fhdr, sym, p, in_export_table);
+            const char *f_sym = maybe_func_table ? last_sym : NULL;
+
+            pp = check_var(fhdr, f_sym, p, in_export_table);
             if (pp == NULL) {
               fprintf(fout, "%s%s",
                 (no_decorations || p[0] == '_') ? "" : "_", p);
@@ -820,12 +835,17 @@ int main(int argc, char *argv[])
             fprintf(fout, "%d", (int)val64);
           else
             fprintf(fout, "0x%" PRIx64, val64);
+
+          is_zero_val = val64 == 0;
         }
 
         first = 0;
       }
 
 fin:
+      if (!is_zero_val)
+        maybe_func_table = 0;
+
       if (rm_labels_lines > 0)
         rm_labels_lines--;
 
diff --git a/tools/protoparse.h b/tools/protoparse.h
index ced1a54..8e88ba0 100644
--- a/tools/protoparse.h
+++ b/tools/protoparse.h
@@ -253,6 +253,7 @@ static const char *known_ptr_types[] = {
 
 static const char *ignored_keywords[] = {
 	"extern",
+	"static",
 	"WINBASEAPI",
 	"WINUSERAPI",
 	"WINGDIAPI",
diff --git a/winelib.mak b/winelib.mak
index 86e2085..c9b23ce 100644
--- a/winelib.mak
+++ b/winelib.mak
@@ -7,6 +7,8 @@ ifndef DEBUG
 CFLAGS += -O2
 endif
 LDFLAGS += -g
+# uncomment to use wine's msvcrt as the C library instead of glibc
+# LDFLAGS += -mno-cygwin
 
 ifdef ARM
 CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfloat-abi=softfp -mfpu=neon
-- 
2.39.5