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avoid compiler warnings
From: |
Eric Blake |
Subject: |
avoid compiler warnings |
Date: |
Mon, 29 Jun 2009 14:38:21 +0000 (UTC) |
User-agent: |
Loom/3.14 (http://gmane.org/) |
I'm now getting this:
In file included from src/scan-code-c.c:3:
scan-code.l: In function `parse_named_ref':
scan-code.l:538: warning: int format, long int arg (arg 4)
scan-code.l:592: warning: char format, void arg (arg 3)
I'm not sure why the messages are off by one (the lines I touched were 537 and
591); maybe the #line directive generation needs to be investigated?
Also, I'm seeing a spurious diff on parse-gram.c which points to compilation
with a user-specific setup; any reason this generated file is still kept under
version control?
/* Line 191 of yacc.c */
-#line 154 "/Users/akim/src/kernel/bison/src/parse-gram.c"
+#line 154 "src/parse-gram.c"
OK to apply this patch? I only tested the master branch, might it also be
needed on other branches?
From: Eric Blake <address@hidden>
Date: Mon, 29 Jun 2009 08:34:21 -0600
Subject: [PATCH] scan-code: avoid compiler warnings
* src/scan-code.l (parse_named_ref): Use correct specifiers.
Signed-off-by: Eric Blake <address@hidden>
---
ChangeLog | 5 +++++
src/scan-code.l | 4 ++--
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index bc97136..df07483 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2009-06-29 Eric Blake <address@hidden>
+
+ scan-code: avoid compiler warnings
+ * src/scan-code.l (parse_named_ref): Use correct specifiers.
+
2009-06-29 Akim Demaille <address@hidden>
build: avoid concurrent extraction of calc++.
diff --git a/src/scan-code.l b/src/scan-code.l
index 4c91fd1..28a9fe4 100644
--- a/src/scan-code.l
+++ b/src/scan-code.l
@@ -534,7 +534,7 @@ parse_named_ref(char *cp, symbol_list *rule, int
rule_length,
if (variant->ind == 0)
strcpy(at_buf, "$$");
else
- snprintf(at_buf, sizeof(at_buf), "$%d", variant->ind);
+ snprintf(at_buf, sizeof(at_buf), "$%ld", variant->ind);
if (variant->err == 0)
complain_at (variant->loc, _(" refers to: %c%s at %s"),
@@ -588,7 +588,7 @@ parse_named_ref(char *cp, symbol_list *rule, int
rule_length,
"mid-rule action at $%d", midrule_rhs_index);
obstack_1grow (&msg_buf, '\0');
- complain_at (loc, _("%s"), obstack_finish (&msg_buf));
+ complain_at (loc, _("%s"), (char *) obstack_finish (&msg_buf));
obstack_free (&msg_buf, 0);
}
}
--
1.6.3.2
- avoid compiler warnings,
Eric Blake <=