Rename warn() to warning() to fix symbol conflicts on BSD and Mac OS

This fixes a problem reported by Randal Schwartz:

>I finally tracked down all the (albeit inconsequential) errors I was getting
>on both OpenBSD and OSX.  It's the warn() function in usage.c.  There's
>warn(3) in BSD-style distros.  It'd take a "great rename" to change it, but if
>someone with better C skills than I have could do that, my linker and I would
>appreciate it.

It was annoying to me, too, when I was doing some mergetool testing on
Mac OS X, so here's a fix.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: "Randal L. Schwartz" <merlyn@stonehenge.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/builtin-bundle.c b/builtin-bundle.c
index 0a9b73867f86a1ff33f7e2b2f458b02aacdd332d..d1635a0a6b009ecb6706084828abd0e3928f2b8d 100644 (file)
--- a/builtin-bundle.c
+++ b/builtin-bundle.c
@@ -87,7 +87,7 @@ static int read_header(const char *path, struct bundle_header *header) {
                if (buffer[len - 1] == '\n')
                        buffer[len - 1] = '\0';
                if (get_sha1_hex(buffer + offset, sha1)) {
-                       warn("unrecognized header: %s", buffer);
+                       warning("unrecognized header: %s", buffer);
                        continue;
                }
                delim = buffer[40 + offset];
@@ -268,7 +268,7 @@ static int create_bundle(struct bundle_header *header, const char *path,
                 * from getting output.
                 */
                if (!(e->item->flags & SHOWN)) {
-                       warn("ref '%s' is excluded by the rev-list options",
+                       warning("ref '%s' is excluded by the rev-list options",
                                e->name);
                        continue;
                }

diff --git a/fast-import.c b/fast-import.c
index bea12151c29af7f4242baaf80e12fd26eb550a45..cdd629d6bc547609daabab6c1f3b73939fddb7b9 100644 (file)
--- a/fast-import.c
+++ b/fast-import.c
@@ -1312,7 +1312,7 @@ static int update_branch(struct branch *b)
 
                if (!in_merge_bases(old_cmit, &new_cmit, 1)) {
                        unlock_ref(lock);
-                       warn("Not updating %s"
+                       warning("Not updating %s"
                                " (new tip %s does not contain %s)",
                                b->name, sha1_to_hex(b->sha1), sha1_to_hex(old_sha1));
                        return -1;

diff --git a/git-compat-util.h b/git-compat-util.h
index 7534db1267bfa64a4a0cba80680fefc42177f0e8..139fc19108cab51eb23659868ef8600ff6b25795 100644 (file)
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -87,7 +87,7 @@
 extern void usage(const char *err) NORETURN;
 extern void die(const char *err, ...) NORETURN __attribute__((format (printf, 1, 2)));
 extern int error(const char *err, ...) __attribute__((format (printf, 1, 2)));
-extern void warn(const char *err, ...) __attribute__((format (printf, 1, 2)));
+extern void warning(const char *err, ...) __attribute__((format (printf, 1, 2)));
 
 extern void set_usage_routine(void (*routine)(const char *err) NORETURN);
 extern void set_die_routine(void (*routine)(const char *err, va_list params) NORETURN);

diff --git a/revision.c b/revision.c
index f23c1d52269576917ac2d8347b322805daa1bac5..486393cb0835ce70f685d665b916e1b67974f184 100644 (file)
--- a/revision.c
+++ b/revision.c
@@ -486,7 +486,7 @@ static void handle_one_reflog_commit(unsigned char *sha1, void *cb_data)
                        add_pending_object(cb->all_revs, o, "");
                }
                else if (!cb->warned_bad_reflog) {
-                       warn("reflog of '%s' references pruned commits",
+                       warning("reflog of '%s' references pruned commits",
                                cb->name_for_errormsg);
                        cb->warned_bad_reflog = 1;
                }

diff --git a/usage.c b/usage.c
index 4dc5c77633747e0c2b3a4d04fddbd043f8f49e1e..f5e652cc76d7587fd7b682eb865d3436c99b16fb 100644 (file)
--- a/usage.c
+++ b/usage.c
@@ -86,7 +86,7 @@ int error(const char *err, ...)
        return -1;
 }
 
-void warn(const char *warn, ...)
+void warning(const char *warn, ...)
 {
        va_list params;