From fe2f9d79c5a11f30dd20f6e7d47c178cf060593b Mon Sep 17 00:00:00 2001 From: "Wolfgang (Blub) Bumiller" Date: Thu, 23 Aug 2012 13:21:14 +0200 Subject: [PATCH] fixing mem-vector resize function --- gmqcc.h | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) diff --git a/gmqcc.h b/gmqcc.h index 68cc393..f150cf1 100644 --- a/gmqcc.h +++ b/gmqcc.h @@ -686,22 +686,23 @@ bool GMQCC_WARN Tself##_##mem##_find(Tself *self, Twhat obj, size_t *idx) \ bool GMQCC_WARN Tself##_##mem##_append(Tself *s, Twhat *p, size_t c) \ { \ Twhat *reall; \ - if (s->mem##_count+c >= s->mem##_alloc) { \ + if (s->mem##_count+c > s->mem##_alloc) { \ if (!s->mem##_alloc) { \ s->mem##_alloc = c < 16 ? 16 : c; \ + s->mem = (Twhat*)mem_a(sizeof(Twhat) * s->mem##_alloc); \ } else { \ s->mem##_alloc *= 2; \ if (s->mem##_count+c >= s->mem##_alloc) { \ s->mem##_alloc = s->mem##_count+c; \ } \ + reall = (Twhat*)mem_a(sizeof(Twhat) * s->mem##_alloc); \ + if (!reall) { \ + return false; \ + } \ + memcpy(reall, s->mem, sizeof(Twhat) * s->mem##_count); \ + mem_d(s->mem); \ + s->mem = reall; \ } \ - reall = (Twhat*)mem_a(sizeof(Twhat) * s->mem##_alloc); \ - if (!reall) { \ - return false; \ - } \ - memcpy(reall, s->mem, sizeof(Twhat) * s->mem##_count); \ - mem_d(s->mem); \ - s->mem = reall; \ } \ memcpy(&s->mem[s->mem##_count], p, c*sizeof(*p)); \ s->mem##_count += c; \