delete sigio

Youpen-y · Dec 10, 2024 · 8cb04d0 · 8cb04d0
1 parent 0a8549b
commit 8cb04d0
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Showing 5 changed files with 172 additions and 219 deletions.
diff --git a/src/comm/comm.c b/src/comm/comm.c
@@ -43,7 +43,7 @@
 #include "mem.h"  // diffserver, getserver, diffgrantserver, getpgrantserver
 #include "setting.h"
 #include "syn.h" // acqserver, inverver, relserver, wtntserver, barrserver, barrgrantserver, acqgrantserver
-#include "tools.h" // jiaexitserver, enable_sigio, disable_sigio, jia_current_time, newmsg, printmsg, get_usecs, emptyprintf
+#include "tools.h" // jiaexitserver, jia_current_time, newmsg, printmsg, get_usecs, emptyprintf
 #include "utils.h"
 // waitgrantserver, waitserver, setcvserver, resetcvserver, waitcvserver,
 // cvgrantserver,

diff --git a/src/include/tools.h b/src/include/tools.h
@@ -23,8 +23,6 @@ void printstack(int ptr);
 unsigned long jia_current_time();
 float jia_clock();
 void jiasleep(unsigned long);
-void disable_sigio();
-void enable_sigio();
 void freewtntspace(wtnt_t *ptr);
 wtnt_t *newwtnt();
 void newtwin(address_t *twin);

diff --git a/src/include/utils.h b/src/include/utils.h
@@ -78,23 +78,6 @@ static char *mainstr = "[Thread  main ]";
         exit(EXIT_FAILURE);                                                    \
     }
 
-extern int oldsigiomask;
-#define BEGINCS                                                                \
-    {                                                                          \
-        sigset_t newmask, oldmask;                                             \
-        sigemptyset(&newmask);                                                 \
-        sigaddset(&newmask, SIGIO);                                            \
-        sigprocmask(SIG_BLOCK, &newmask, &oldmask);                            \
-        oldsigiomask = sigismember(&oldmask, SIGIO);                           \
-        VERBOSE_LOG(3, "Enter CS\t");                                          \
-    }
-#define ENDCS                                                                  \
-    {                                                                          \
-        if (oldsigiomask == 0)                                                 \
-            enable_sigio();                                                    \
-        VERBOSE_LOG(3, "Exit CS\n");                                           \
-    }
-
 
 int open_logfile(char *filename, int argc, char **argv);
 char* op2name(int op);

diff --git a/src/init/init.c b/src/init/init.c
@@ -52,8 +52,6 @@ extern void initcomm();
 extern void initmsg();
 extern void inittools();
 extern void initload();
-extern void disable_sigio();
-extern void enable_sigio();
 extern unsigned long jia_current_time();
 extern float jia_clock();
 extern unsigned int get_usecs();