[PATCH 1/1] ref-filter: replace unportable `%lld` format

From: Johannes Schindelin via GitGitGadget <gitgitgadget@gmail.com>
Date: Nov 22, 2018, 12:01 UTC
Message-ID: <617f1e7b084ff95f4cc7c5a4b7b70b9a5c0d1af1.1542888057.git.gitgitgadget@gmail.com>
In-Reply-To: <pull.87.git.gitgitgadget@gmail.com>

From: Johannes Schindelin <johannes.schindelin@gmx.de>

The `%lld` format is supported on Linux and macOS, but not on Windows. This issue has been reported ten days ago (Message-ID: nycvar.QRO.7.76.6.1811121300520.39@tvgsbejvaqbjf.bet), but the corresponding topic still advanced to `next` in the meantime, breaking the Windows build.

Let's use `PRIdMAX` and a cast to `intmax_t` instead, which unbreaks the build, and imitates how we do things e.g. in `json-writer.c` already.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 ref-filter.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ref-filter.c b/ref-filter.c
index 3cfe01a039..69cdf2dbb5 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -897,7 +897,7 @@ static void grab_common_values(struct atom_value *val, int deref, struct expand_
 			v->s = xstrdup(type_name(oi->type));
 		else if (!strcmp(name, "objectsize:disk")) {
 			v->value = oi->disk_size;
-			v->s = xstrfmt("%lld", (long long)oi->disk_size);
+			v->s = xstrfmt("%"PRIdMAX, (intmax_t)oi->disk_size);
 		} else if (!strcmp(name, "objectsize")) {
 			v->value = oi->size;
 			v->s = xstrfmt("%lu", oi->size);

-- 
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