filter out EINTR thanks arvid

wjblanke · wjblanke · commit 9e5f49869df9 · 2024-09-27T02:47:44.000-07:00
diff --git a/src/prover_slow.h b/src/prover_slow.h
@@ -108,7 +108,8 @@ std::vector<uint8_t> ProveSlow(integer& D, form& x, uint64_t num_iterations, std
             if (shutdown_file_path!="") {
                 struct stat buffer;
             
-                if (stat (shutdown_file_path.c_str(), &buffer) != 0) {
+                int statrst = stat(shutdown_file_path.c_str(), &buffer);
+                if ((statrst != 0) && (statrst != EINTR)) {
                     // shutdown file doesn't exist, abort out
                     return {};
                 }

Original file line number	Diff line number	Diff line change
`@@ -108,7 +108,8 @@ std::vector<uint8_t> ProveSlow(integer& D, form& x, uint64_t num_iterations, std`
`108`	`108`	`if (shutdown_file_path!="") {`
`109`	`109`	`struct stat buffer;`
`110`	`110`
`111`		`- if (stat (shutdown_file_path.c_str(), &buffer) != 0) {`
	`111`	`+ int statrst = stat(shutdown_file_path.c_str(), &buffer);`
	`112`	`+ if ((statrst != 0) && (statrst != EINTR)) {`
`112`	`113`	`// shutdown file doesn't exist, abort out`
`113`	`114`	`return {};`
`114`	`115`	`}`