the fixes below cover specific warnings. but there's more i wasn't able to fix.
seems like this should be easy ... but iirc i've reported it before ...
expr.c:210:17: warning: conflicting types for built-in function ‘exp2’
static intmax_t exp2 __P((void));
there's some weirdness with the nested ifdefs around the decl in externs.h:
subst.c: In function ‘process_substitute’:
subst.c:5774:5: warning: implicit declaration of function ‘fpurge’
[-Wimplicit-function-declaration]
fpurge (stdout);
i'm guessing you don't care about the volatile warnings:
execute_cmd.c: In function ‘execute_function’:
execute_cmd.c:4658:16: warning: assignment discards ‘volatile’ qualifier from
pointer target type [-Wdiscarded-qualifiers]
fa->source_a = bash_source_a;
execute_cmd.c:4660:16: warning: assignment discards ‘volatile’ qualifier from
pointer target type [-Wdiscarded-qualifiers]
fa->lineno_a = bash_lineno_a;
evalstring.c: In function ‘parse_and_execute’:
evalstring.c:239:16: warning: passing argument 1 of ‘sigemptyset’ discards
‘volatile’ qualifier from pointer target type [-Wdiscarded-qualifiers]
sigemptyset (&pe_sigmask);
and here's the ones i did fix.
=====================================================================
execute_cmd.c: In function ‘coproc_pidchk’:
execute_cmd.c:2119:1: warning: type of ‘status’ defaults to ‘int’
[-Wimplicit-int]
coproc_pidchk (pid, status)
--- a/execute_cmd.c
+++ b/execute_cmd.c
@@ -2118,6 +2118,7 @@ coproc_fdrestore (cp)
void
coproc_pidchk (pid, status)
pid_t pid;
+ int status;
{
struct coproc *cp;
=====================================================================
/usr/homes/chet/src/bash/src/parse.y: In function ‘shell_getc’:
/usr/homes/chet/src/bash/src/parse.y:2315:24: warning: format ‘%llu’ expects
argument of type ‘long long unsigned int’, but argument 3 has type ‘long
unsigned int’ [-Wformat=]
--- a/parse.y
+++ b/parse.y
@@ -2312,7 +2312,7 @@ shell_getc (remove_quoted_newline)
if (n <= 2) /* we have to save 1 for the newline added
below */
{
if (truncating == 0)
- internal_warning("shell_getc: shell_input_line_size (%zu)
exceeds SIZE_MAX (%llu): line truncated", shell_input_line_size, (unsigned
long)SIZE_MAX);
+ internal_warning("shell_getc: shell_input_line_size (%zu)
exceeds SIZE_MAX (%u): line truncated", shell_input_line_size, SIZE_MAX);
shell_input_line[i] = '\0';
truncating = 1;
}
=====================================================================
subst.c: In function ‘skip_double_quoted’:
subst.c:975:1: warning: type of ‘flags’ defaults to ‘int’ [-Wimplicit-int]
skip_double_quoted (string, slen, sind, flags)
--- a/subst.c
+++ b/subst.c
@@ -976,6 +976,7 @@ skip_double_quoted (string, slen, sind, flags)
char *string;
size_t slen;
int sind;
+ int flags;
{
int c, i;
char *ret;
=====================================================================
jobs.c: In function ‘get_original_tty_job_signals’:
jobs.c:2130:4: warning: implicit declaration of function ‘set_original_signal’
[-Wimplicit-function-declaration]
set_original_signal (SIGTSTP, SIG_DFL);
--- a/trap.h
+++ b/trap.h
@@ -22,6 +22,7 @@
#define _TRAP_H_
#include "stdc.h"
+#include "sig.h"
#if !defined (SIG_DFL)
#include "bashtypes.h"
@@ -95,6 +96,7 @@ extern void restore_original_signals __P((void));
extern void get_original_signal __P((int));
extern void get_all_original_signals __P((void));
+extern void set_original_signal __P((int, SigHandler *));
extern char *signal_name __P((int));
-mike
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