From 8604a82ebbba9a90bc123f91ecbeb2499fef7d2f Mon Sep 17 00:00:00 2001
From: Thomas Voss <mail@thomasvoss.com>
Date: Sun, 28 Jan 2024 22:22:45 +0100
Subject: Add a warnx() wrapper and die/warn with rv 3
---
src/grab.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
(limited to 'src')
diff --git a/src/grab.c b/src/grab.c
index 97c77ef..68968f3 100644
--- a/src/grab.c
+++ b/src/grab.c
@@ -34,12 +34,17 @@
#define lengthof(a) (sizeof(a) / sizeof(*(a)))
-#define die(...) err(EXIT_FAILURE, __VA_ARGS__)
-#define diex(...) errx(EXIT_FAILURE, __VA_ARGS__)
+#define die(...) err(3, __VA_ARGS__)
+#define diex(...) errx(3, __VA_ARGS__)
#define warn(...) \
do { \
warn(__VA_ARGS__); \
- rv = EXIT_FAILURE; \
+ rv = 3; \
+ } while (0)
+#define warnx(...) \
+ do { \
+ warnx(__VA_ARGS__); \
+ rv = 3; \
} while (0)
#define streq(a, b) (!strcmp(a, b))
@@ -636,7 +641,6 @@ putm(struct sv sv, struct matches *ms, const char *filename)
break;
default:
warnx("invalid color value -- '%s'", val);
- rv = EXIT_FAILURE;
}
}
}
--
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