diff options
| author | Michael R Sweet <michael.r.sweet@gmail.com> | 1998-12-02 15:58:10 +0000 |
|---|---|---|
| committer | Michael R Sweet <michael.r.sweet@gmail.com> | 1998-12-02 15:58:10 +0000 |
| commit | d9ed48be5ce03ed2eaa3a6eada68a1c6c10f50ef (patch) | |
| tree | 906ca860be9f959c562eae05202cc7ae5cf791bf | |
| parent | 00422021c102c3134c2dc9d6a36b3117409089fa (diff) | |
Fix for fluid - increases MAXSIZE to 2048 and added overflow check.
git-svn-id: file:///fltk/svn/fltk/trunk@112 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
| -rw-r--r-- | fluid/Fluid_Image.cxx | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fluid/Fluid_Image.cxx b/fluid/Fluid_Image.cxx index c367c5bc4..37421a572 100644 --- a/fluid/Fluid_Image.cxx +++ b/fluid/Fluid_Image.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fluid_Image.cxx,v 1.3 1998/11/12 15:01:48 mike Exp $" +// "$Id: Fluid_Image.cxx,v 1.4 1998/12/02 15:58:10 mike Exp $" // // Pixmap label support for the Fast Light Tool Kit (FLTK). // @@ -98,7 +98,7 @@ static int hexdigit(int x) { return 20; } -#define MAXSIZE 1024 +#define MAXSIZE 2048 pixmap_image::pixmap_image(const char *name, FILE *f) : Fluid_Image(name) { if (!f) return; // for subclasses @@ -111,7 +111,7 @@ pixmap_image::pixmap_image(const char *name, FILE *f) : Fluid_Image(name) { if (buffer[0] != '\"') continue; char *p = buffer; char *q = buffer+1; - while (*q != '\"') { + while (*q != '\"' && p < buffer+MAXSIZE) { if (*q == '\\') switch (*++q) { case '\n': fgets(q,(buffer+MAXSIZE+20)-q,f); break; @@ -406,5 +406,5 @@ Fluid_Image *ui_find_image(const char *oldname) { } // -// End of "$Id: Fluid_Image.cxx,v 1.3 1998/11/12 15:01:48 mike Exp $". +// End of "$Id: Fluid_Image.cxx,v 1.4 1998/12/02 15:58:10 mike Exp $". // |