* libidu/fnprint.c (print_filenames): Move ALLOCA outside loop.

libidu/walker.c (get_lang_args): Ditto.
src/fnid.c (main): Ditto.
src/lid.c (report_grep, search_flinkv): Ditto.
src/mkid.c (scan_member_file): Consolidate two ALLOCA buffers
at inner scopes to a single buffer at an outer scope.

3 files changed, 4 insertions, 5 deletions

diff --git a/src/fnid.c b/src/fnid.c
index 7b4610a..d91fdad 100644
--- a/src/fnid.c
+++ b/src/fnid.c
@@ -159,6 +159,7 @@ main (int argc, char **argv)
     char **patv_0 = MALLOC (char *, argc * 2);
     char **patv_N;
     char **patv = patv_0;
+    char *file_name = ALLOCA (char, PATH_MAX);
 
     for ( ; argc; argc--, argv++)
       {
@@ -175,7 +176,6 @@ main (int argc, char **argv)
 
     for ( ; members < members_N; members++)
       {
-	char *file_name = ALLOCA (char, PATH_MAX);
 	maybe_relative_file_name (file_name, *members, cw_dlink);
 	for (patv = patv_0; patv < patv_N; patv++)
 	  {
diff --git a/src/lid.c b/src/lid.c
index 7971ff8..ded6894 100644
--- a/src/lid.c
+++ b/src/lid.c
@@ -537,6 +537,7 @@ report_grep (char const *name, struct file_link **flinkv)
   char line[1<<020];
   char const *pattern = 0;
   regex_t compiled;
+  char *file_name = ALLOCA (char, PATH_MAX);
 
   if (key_style == ks_pattern)
     {
@@ -558,7 +559,6 @@ report_grep (char const *name, struct file_link **flinkv)
   while (*flinkv)
     {
       int line_number = 0;
-      char *file_name = ALLOCA (char, PATH_MAX);
       FILE *gid_FILE;
 
       maybe_relative_file_name (file_name, *flinkv++, cw_dlink);
@@ -761,13 +761,13 @@ search_flinkv (struct file_link **flinkv)
 {
   char pattern[BUFSIZ];
   unsigned int count;
+  char *file_name = ALLOCA (char, PATH_MAX);
 
   if (gets (pattern) == 0)
     return -1;
 
   for (count = 0; *flinkv; count++, flinkv++)
     {
-      char *file_name = ALLOCA (char, PATH_MAX);
       maybe_relative_file_name (file_name, *flinkv, cw_dlink);
       if (strcasestr (file_name, pattern))
 	return count;
diff --git a/src/mkid.c b/src/mkid.c
index 2777178..3168c49 100644
--- a/src/mkid.c
+++ b/src/mkid.c
@@ -360,11 +360,11 @@ scan_member_file (struct member_file const *member)
   source_FILE = fopen (flink->fl_name, "r");
   if (source_FILE)
     {
+      char *file_name = ALLOCA (char, PATH_MAX);
       if (statistics_flag)
 	{
 	  if (fstat (fileno (source_FILE), &st) < 0)
 	    {
-	      char *file_name = ALLOCA (char, PATH_MAX);
 	      maybe_relative_file_name (file_name, flink, cw_dlink);
 	      error (0, errno, _("can't stat `%s'"), file_name);
 	    }
@@ -373,7 +373,6 @@ scan_member_file (struct member_file const *member)
 	}
       if (verbose_flag)
 	{
-	  char *file_name = ALLOCA (char, PATH_MAX);
 	  maybe_relative_file_name (file_name, flink, cw_dlink);
 	  printf ("%d: %s: %s", member->mf_index, lang->lg_name, file_name);
 	  fflush (stdout);