Generalize run-time debugging checks.

* configure.in (ENABLE_CHECKING): Update comment.
* src/dispextern.h (XASSERTS): Remove.
* src/fontset.c (xassert): Remove.
Convert from xassert to eassert.
* src/alloc.c: Convert from xassert to eassert.
* src/bidi.c: Likewise.
* src/dispnew.c: Likewise.
* src/fns.c: Likewise.
* src/fringe.c: Likewise.
* src/ftfont.c: Likewise.
* src/gtkutil.c: Likewise.
* src/image.c: Likewise.
* src/keyboard.c: Likewise.
* src/menu.c: Likewise.
* src/process.c: Likewise.
* src/scroll.c: Likewise.
* src/sound.c: Likewise.
* src/term.c: Likewise.
* src/w32console.c: Likewise.
* src/w32fns.c: Likewise.
* src/w32term.c: Likewise.
* src/window.c: Likewise.
* src/xdisp.c: Likewise.
* src/xfaces.c: Likewise.
* src/xfns.c: Likewise.
* src/xselect.c: Likewise.
* src/xterm.c: Likewise.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/process.c b/src/process.c
index 1508e4b13fc..de7fc147975 100644
--- a/src/process.c
+++ b/src/process.c
@@ -353,7 +353,7 @@ static struct fd_callback_data
 void
 add_read_fd (int fd, fd_callback func, void *data)
 {
-  xassert (fd < MAXDESC);
+  eassert (fd < MAXDESC);
   add_keyboard_wait_descriptor (fd);
 
   fd_callback_info[fd].func = func;
@@ -366,7 +366,7 @@ add_read_fd (int fd, fd_callback func, void *data)
 void
 delete_read_fd (int fd)
 {
-  xassert (fd < MAXDESC);
+  eassert (fd < MAXDESC);
   delete_keyboard_wait_descriptor (fd);
 
   fd_callback_info[fd].condition &= ~FOR_READ;
@@ -383,7 +383,7 @@ delete_read_fd (int fd)
 void
 add_write_fd (int fd, fd_callback func, void *data)
 {
-  xassert (fd < MAXDESC);
+  eassert (fd < MAXDESC);
   FD_SET (fd, &write_mask);
   if (fd > max_input_desc)
     max_input_desc = fd;
@@ -400,7 +400,7 @@ delete_write_fd (int fd)
 {
   int lim = max_input_desc;
 
-  xassert (fd < MAXDESC);
+  eassert (fd < MAXDESC);
   FD_CLR (fd, &write_mask);
   fd_callback_info[fd].condition &= ~FOR_WRITE;
   if (fd_callback_info[fd].condition == 0)