From 84cd15a0214baa1be7a1559bbf46e98afeaafb88 Mon Sep 17 00:00:00 2001 From: Francois Gouget Date: Fri, 15 May 2009 02:03:36 +0200 Subject: [PATCH] winedbg: Replace realloc() with HeapReAlloc(). --- programs/winedbg/gdbproxy.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/programs/winedbg/gdbproxy.c b/programs/winedbg/gdbproxy.c index 9026b372693..680caeabc82 100644 --- a/programs/winedbg/gdbproxy.c +++ b/programs/winedbg/gdbproxy.c @@ -823,12 +823,20 @@ static void get_thread_info(struct gdb_context* gdbctx, unsigned tid, enum packet_return {packet_error = 0x00, packet_ok = 0x01, packet_done = 0x02, packet_last_f = 0x80}; +static char* packet_realloc(char* buf, int size) +{ + if (!buf) + return HeapAlloc(GetProcessHeap(), 0, size); + return HeapReAlloc(GetProcessHeap(), 0, buf, size); + +} + static void packet_reply_grow(struct gdb_context* gdbctx, size_t size) { if (gdbctx->out_buf_alloc < gdbctx->out_len + size) { gdbctx->out_buf_alloc = ((gdbctx->out_len + size) / 32 + 1) * 32; - gdbctx->out_buf = realloc(gdbctx->out_buf, gdbctx->out_buf_alloc); + gdbctx->out_buf = packet_realloc(gdbctx->out_buf, gdbctx->out_buf_alloc); } } @@ -2105,7 +2113,7 @@ static int fetch_data(struct gdb_context* gdbctx) { #define STEP 128 if (gdbctx->in_len + STEP > gdbctx->in_buf_alloc) - gdbctx->in_buf = realloc(gdbctx->in_buf, gdbctx->in_buf_alloc += STEP); + gdbctx->in_buf = packet_realloc(gdbctx->in_buf, gdbctx->in_buf_alloc += STEP); #undef STEP if (gdbctx->trace & GDBPXY_TRC_LOWLEVEL) fprintf(stderr, "%d %d %*.*s\n",