extmod/re1.5: Upgrade to v0.8.2, adds hook for stack overflow checking.

crypto-aes
Paul Sokolovsky 5 years ago
parent 2f7827ba8f
commit c9a0b2a818

@ -48,6 +48,9 @@ void printre(Regexp*);
#ifndef re1_5_fatal
void re1_5_fatal(char*);
#endif
#ifndef re1_5_stack_chk
#define re1_5_stack_chk()
#endif
void *mal(int);
struct Prog

@ -9,7 +9,9 @@ recursiveloop(char *pc, const char *sp, Subject *input, const char **subp, int n
{
const char *old;
int off;
re1_5_stack_chk();
for(;;) {
if(inst_is_consumer(*pc)) {
// If we need to match a character, but there's none left, it's fail

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