* editfns.c (Fdelete_region): Clarify the use of the named parameters.

[gnu-emacs] / src / callproc.c

diff --git a/src/callproc.c b/src/callproc.c
index 12621c90db50ed8643d9279729d2b926acf5821d..ad3eddbdd397b42f73c0ba8fdbcdd6885e90f262 100644 (file)
--- a/src/callproc.c
+++ b/src/callproc.c
@@ -596,7 +596,7 @@ usage: (call-process PROGRAM &optional INFILE BUFFER DISPLAY &rest ARGS)  */)
     sigemptyset (&blocked);
     sigaddset (&blocked, SIGPIPE);
     sigaction (SIGPIPE, 0, &sigpipe_action);
-    sigprocmask (SIG_BLOCK, &blocked, &procmask);
+    pthread_sigmask (SIG_BLOCK, &blocked, &procmask);
 #endif
 
     BLOCK_INPUT;
@@ -633,7 +633,7 @@ usage: (call-process PROGRAM &optional INFILE BUFFER DISPLAY &rest ARGS)  */)
           in the child.  */
        //signal (SIGPIPE, SIG_DFL);
 #ifdef HAVE_WORKING_VFORK
-       sigprocmask (SIG_SETMASK, &procmask, 0);
+       pthread_sigmask (SIG_SETMASK, &procmask, 0);
 #endif
 
        child_setup (filefd, fd1, fd_error, (char **) new_argv,
@@ -645,7 +645,7 @@ usage: (call-process PROGRAM &optional INFILE BUFFER DISPLAY &rest ARGS)  */)
 #ifdef HAVE_WORKING_VFORK
     /* Restore the signal state.  */
     sigaction (SIGPIPE, &sigpipe_action, 0);
-    sigprocmask (SIG_SETMASK, &procmask, 0);
+    pthread_sigmask (SIG_SETMASK, &procmask, 0);
 #endif
 
 #endif /* not WINDOWSNT */
@@ -1477,7 +1477,7 @@ char *
 egetenv (const char *var)
 {
   char *value;
-  int valuelen;
+  ptrdiff_t valuelen;
 
   if (getenv_internal (var, strlen (var), &value, &valuelen, Qnil))
     return value;