From: David Schleef <ds@schleef.org>
Date: Thu, 9 Jul 2009 19:11:10 +0000 (-0700)
Subject: parse: allocate programs array dynamically
X-Git-Tag: orc-0.4.5~22^2~32
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=15dea05fac607df522d007929cd54f5d5b923097;p=platform%2Fupstream%2Forc.git

parse: allocate programs array dynamically
---

diff --git a/orc/orcparse.c b/orc/orcparse.c
index e27f5c0..88ee0a6 100644
--- a/orc/orcparse.c
+++ b/orc/orcparse.c
@@ -33,6 +33,7 @@ struct _OrcParser {
 
   OrcProgram **programs;
   int n_programs;
+  int n_programs_alloc;
 };
 
 static void orc_parse_get_line (OrcParser *parser);
@@ -52,7 +53,6 @@ orc_parse (const char *code, OrcProgram ***programs)
   parser->line_number = -1;
   parser->p = code;
   parser->opcode_set = orc_opcode_set_get ("sys");
-  parser->programs = malloc (sizeof(OrcProgram *)*100);
 
   while (parser->p[0] != 0) {
     char *p;
@@ -107,6 +107,11 @@ orc_parse (const char *code, OrcProgram ***programs)
       if (strcmp (token[0], ".function") == 0) {
         parser->program = orc_program_new ();
         orc_program_set_name (parser->program, token[1]);
+        if (parser->n_programs == parser->n_programs_alloc) {
+          parser->n_programs_alloc += 32;
+          parser->programs = realloc (parser->programs,
+              sizeof(OrcProgram *)*parser->n_programs_alloc);
+        }
         parser->programs[parser->n_programs] = parser->program;
         parser->n_programs++;
         parser->creg_index = 1;