Fixup and link in main for some systems.

git-svn-id: file:///svn/unbound/trunk@3186 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards 2014-07-12 19:30:32 +00:00
parent 3a29c07839
commit 2c4d6323ef

View file

@ -76,7 +76,7 @@
int getentropy(void *buf, size_t len);
/* referencing functions in other link modules is not portable */
/*extern int main(int, char *argv[]);*/
extern int main(int, char *argv[]);
static int gotdata(char *buf, size_t len);
static int getentropy_urandom(void *buf, size_t len);
static int getentropy_fallback(void *buf, size_t len);
@ -294,7 +294,7 @@ getentropy_fallback(void *buf, size_t len)
HX(sigprocmask(SIG_BLOCK, NULL, &sigset) == -1,
sigset);
/*HF(main);*/ /* an addr in program */
HF(main); /* an addr in program */
HF(getentropy); /* an addr in this library */
HF(printf); /* an addr in libc */
p = (char *)&p;