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-rw-r--r--src/driver/mdso_unit_ctx.c28
1 files changed, 1 insertions, 27 deletions
diff --git a/src/driver/mdso_unit_ctx.c b/src/driver/mdso_unit_ctx.c
index f7c4f83..d14beed 100644
--- a/src/driver/mdso_unit_ctx.c
+++ b/src/driver/mdso_unit_ctx.c
@@ -22,9 +22,6 @@ static int mdso_free_unit_ctx_impl(struct mdso_unit_ctx_impl * ctx, int status)
if (ctx->expsyms && ctx->expsyms->buffer)
free(ctx->expsyms->buffer);
- if (ctx->expsyms && ctx->expsyms->stype)
- free(ctx->expsyms->stype);
-
if (ctx->expsyms)
free(ctx->expsyms);
@@ -103,10 +100,8 @@ static int mdso_create_symbol_vector(struct mdso_unit_ctx_impl * ctx)
size_t nbytes;
size_t size;
char * dst;
- const char * base;
const char * ch;
const char ** sym;
- int stype;
const char exphdr[] = "EXPORTS\n";
const char imphdr[] = "IMPORTS\n";
@@ -126,10 +121,6 @@ static int mdso_create_symbol_vector(struct mdso_unit_ctx_impl * ctx)
if (!(ctx->expsyms->buffer = calloc(1,ctx->map.size)))
return -1;
- if (!(ctx->expsyms->stype = calloc(nsyms,sizeof(int))))
- return -1;
-
- base = ctx->map.addr;
ch = ctx->map.addr;
nbytes = ctx->map.size;
sym = ctx->expsyms->syms;
@@ -154,7 +145,7 @@ static int mdso_create_symbol_vector(struct mdso_unit_ctx_impl * ctx)
while (nbytes && ((nbytes < size) || (strncmp(ch,imphdr,size)))) {
/* vector */
- *sym = dst;
+ *sym++ = dst;
/* symbol */
for (; nbytes && ((*ch!=' ')
@@ -169,22 +160,6 @@ static int mdso_create_symbol_vector(struct mdso_unit_ctx_impl * ctx)
for (; nbytes && (*ch!='\n'); nbytes--)
ch++;
- /* stype */
- stype = ((*ch=='\n')
- && ((ch-base) >= 6)
- && !strncmp(&ch[-5]," DATA\n",6))
- ? MDSO_SYMBOL_TYPE_DATA
- : MDSO_SYMBOL_TYPE_CODE;
-
- /* code vs. data: pending changes to the midipix gcc target */
- /* bits will remove the need to create .text thunks; in the */
- /* meantime, however, treat everything as code to compensate */
- /* for ld's incorrectly generated .def files. */
- stype = MDSO_SYMBOL_TYPE_CODE;
-
- ctx->expsyms->stype[sym - ctx->expsyms->syms] = stype;
- sym++;
-
/* advance to next symbol */
for (; nbytes && ((*ch==' ')
|| (*ch=='\t')
@@ -240,7 +215,6 @@ int mdso_get_unit_ctx(
ctx->uctx.map = &ctx->map;
ctx->uctx.cctx = &ctx->cctx;
ctx->uctx.syms = ctx->expsyms->syms;
- ctx->uctx.stype = ctx->expsyms->stype;
*pctx = &ctx->uctx;