diff options
Diffstat (limited to 'mdk-stage1/dietlibc/libcruft/dnscruft4.c')
-rw-r--r-- | mdk-stage1/dietlibc/libcruft/dnscruft4.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/libcruft/dnscruft4.c b/mdk-stage1/dietlibc/libcruft/dnscruft4.c new file mode 100644 index 000000000..7a1c52016 --- /dev/null +++ b/mdk-stage1/dietlibc/libcruft/dnscruft4.c @@ -0,0 +1,11 @@ +#include <stdlib.h> +#include <sys/types.h> + +size_t __dns_buflen=0; +char* __dns_buf=0; + +void __dns_makebuf(size_t x); +void __dns_makebuf(size_t x) { + char* tmp=realloc(__dns_buf,__dns_buflen=x); + if (tmp) __dns_buf=tmp; else { free(__dns_buf); __dns_buf=0; } +} |