diff options
Diffstat (limited to 'fslsfonts.c')
| -rw-r--r-- | fslsfonts.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/fslsfonts.c b/fslsfonts.c index 3608e5a..ce8f7ab 100644 --- a/fslsfonts.c +++ b/fslsfonts.c @@ -53,6 +53,14 @@ in this Software without prior written authorization from The Open Group. #include <stdlib.h> #include <assert.h> +#ifdef HAVE_BSD_STDLIB_H +#include <bsd/stdlib.h> +#endif + +#ifndef HAVE_REALLOCARRAY +#define reallocarray(old, num, size) realloc(old, (num) * (size)) +#endif + #ifndef N_START #define N_START 1000 /* Maximum # of fonts to start with */ #endif @@ -267,8 +275,8 @@ get_list(const char *pattern) else { FontList *old_list = font_list; - font_list = realloc(old_list, (font_cnt + (unsigned) available) - * sizeof(FontList)); + font_list = reallocarray(old_list, (font_cnt + (unsigned) available), + sizeof(FontList)); if (font_list == NULL) { free(old_list); |