Future/bison
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/bison.git synced 2026-03-09 20:33:03 +00:00
Code Issues Packages Projects Releases Wiki Activity

(main): Use exit to exit with failure.

Browse Source 
Use EXIT_FAILURE and EXIT_SUCCESS rather than 1 and 0.
This commit is contained in:
Paul Eggert
2002-10-22 05:07:12 +00:00
parent 0df27e8b2d
commit 5ca3209b44
1 changed files with 10 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
src/main.c
View File

@@ -73,8 +73,8 @@ main (int argc, char *argv[])
reader ();
timevar_pop (TV_READER);
if (complain_message_count)
exit (1);
if (complaint_issued)
exit (EXIT_FAILURE);
/* Find useless nonterminals and productions and reduce the grammar. */
timevar_push (TV_REDUCE);
@@ -137,8 +137,8 @@ main (int argc, char *argv[])
/* Stop if there were errors, to avoid trashing previous output
files. */
if (complain_message_count)
exit (1);
if (complaint_issued)
exit (EXIT_FAILURE);
/* Lookaheads are no longer needed. */
timevar_push (TV_FREE);
@@ -177,5 +177,10 @@ main (int argc, char *argv[])
timevar_stop (TV_TOTAL);
timevar_print (stderr);
return complain_message_count ? EXIT_FAILURE : EXIT_SUCCESS;
/* Some ancient SunOS versions exit (0) if main returns, so use
`exit' to exit with nonzero status. */
if (complaint_issued)
exit (EXIT_FAILURE);
return EXIT_SUCCESS;
}