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Use aver not assert.

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* src/output.c: Don't include assert.h.
(output_skeleton): Use aver not assert.
* src/system.h (aver): In documentation of why, add links to
Paul Eggert's explanations in the mailing lists.
This commit is contained in:
Joel E. Denny
2009-09-03 13:59:07 -04:00
parent 61bc57e533
commit 9789acf091
3 changed files with 13 additions and 3 deletions
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8
ChangeLog
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@@ -1,3 +1,11 @@
2009-09-03 Joel E. Denny <jdenny@clemson.edu>
Use aver not assert.
* src/output.c: Don't include assert.h.
(output_skeleton): Use aver not assert.
* src/system.h (aver): In documentation of why, add links to
Paul Eggert's explanations in the mailing lists.
2009-09-05 Alex Rozenman <rozenman@gmail.com>
Use "Unresolved reference" error message when no symbols were found

3
src/output.c
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@@ -21,7 +21,6 @@
#include <config.h>
#include "system.h"
#include <assert.h>
#include <configmake.h>
#include <error.h>
#include <get-errno.h>
@@ -637,7 +636,7 @@ output_skeleton (void)
argv[i++] = full_m4bison;
argv[i++] = full_skeleton;
argv[i++] = NULL;
assert (i <= ARRAY_CARDINALITY (argv));
aver (i <= ARRAY_CARDINALITY (argv));
}
init_subpipe ();

5
src/system.h
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@@ -124,7 +124,10 @@ typedef size_t uintptr_t;
`-------------*/
/* <assert.h>'s assertions are too heavyweight, and can be disabled
too easily, so use aver rather than assert. */
too easily, so use aver rather than assert. See discussions at
<http://lists.gnu.org/archive/html/bison-patches/2006-01/msg00080.html>
<http://lists.gnu.org/archive/html/bison-patches/2006-09/msg00111.html>.
*/
static inline void
aver (bool assertion)
{