Included alloca where necesary. Fixed some void pointer arithmetic. Fixed

Included alloca where necesary.  Fixed some void pointer
arithmetic.  Fixed some variable used as initializer errors.
replaced gint foo:1; with guint foo:1;

Everything but zvt now compiles on irix 6.5 with sgi's compiler.

svn path=/trunk/; revision=467

3 files changed, 22 insertions, 6 deletions

diff --git a/support/argp-help.c b/support/argp-help.c
index 8ac3540..6c7f571 100644
--- a/support/argp-help.c
+++ b/support/argp-help.c
@@ -29,6 +29,10 @@
 #include <stdarg.h>
 #include <ctype.h>
 
+#ifdef HAVE_ALLOCA_H
+#include <alloca.h>
+#endif
+
 #ifndef _
 /* This is for other GNU distributions with internationalized messages.
    When compiling libc, the _ macro is predefined.  */
@@ -1017,7 +1021,14 @@ hol_entry_help (struct hol_entry *entry, const struct argp_state *state,
   int old_wm = __argp_fmtstream_wmargin (stream);
   /* PEST is a state block holding some of our variables that we'd like to
      share with helper functions.  */
-  struct pentry_state pest = { entry, stream, hhstate, 1, state };
+  struct pentry_state pest;
+
+  pest.entry = entry;
+  pest.stream = stream;
+  pest.hhstate = hhstate;
+  pest.first = 1;
+  pest.state = state;
+
 
   if (! odoc (real))
     for (opt = real, num = entry->num; num > 0; opt++, num--)
diff --git a/support/argp-parse.c b/support/argp-parse.c
index b6d4256..545e040 100644
--- a/support/argp-parse.c
+++ b/support/argp-parse.c
@@ -28,6 +28,10 @@
 #include <limits.h>
 #include <getopt.h>
 
+#ifdef HAVE_ALLOCA_H
+#include <alloca.h>
+#endif
+
 #ifndef _
 /* This is for other GNU distributions with internationalized messages.
    When compiling libc, the _ macro is predefined.  */
@@ -38,6 +42,7 @@
 # define gettext(msgid) (msgid)
 #endif
 #define N_(msgid) (msgid)
+#define _(msgid) msgid
 #endif
 
 #if _LIBC - 0
@@ -522,9 +527,9 @@ parser_init (struct parser *parser, const struct argp *argp,
     return ENOMEM;
 
   parser->groups = parser->storage;
-  parser->child_inputs = parser->storage + GLEN;
-  parser->long_opts = parser->storage + GLEN + CLEN;
-  parser->short_opts = parser->storage + GLEN + CLEN + LLEN;
+  parser->child_inputs = (void **)((char *)parser->storage + GLEN);
+  parser->long_opts = (struct option *)((char *)parser->storage + GLEN + CLEN);
+  parser->short_opts = (char *)parser->storage + GLEN + CLEN + LLEN;
 
   memset (parser->child_inputs, 0, szs.num_child_inputs * sizeof (void *));
   parser_convert (parser, argp, flags);
@@ -777,7 +782,7 @@ parser_parse_opt (struct parser *parser, int opt, char *val)
        with each option.  */
     {
       static const char bad_key_err[] =
-	N_("(PROGRAM ERROR) Option should have been recognized!?");
+	_("(PROGRAM ERROR) Option should have been recognized!?");
       if (group_key == 0)
 	__argp_error (&parser->state, "-%c: %s", opt,
 		      dgettext (parser->argp->argp_domain, bad_key_err));
diff --git a/support/gnome-argp.h b/support/gnome-argp.h
index e3748b3..fc18a87 100644
--- a/support/gnome-argp.h
+++ b/support/gnome-argp.h
@@ -14,6 +14,6 @@ extern char *strndup (const char *s, size_t n);
 extern char *program_invocation_short_name;
 extern char *program_invocation_name;
 
-#define __mempcpy(To,From,Len) (memcpy ((To), (From), (Len)) + (Len))
+#define __mempcpy(To,From,Len) ((char *)memcpy ((To), (From), (Len)) + (Len))
 
 #endif /* __GNOME_ARGP_H__ */