From dec3a7e58d00bcc8b95a5b02a8c55d2da7a0b2ee Mon Sep 17 00:00:00 2001 From: Thomas Haller Date: Fri, 12 Feb 2016 12:34:31 +0100 Subject: [PATCH] shared: add nm_streq() and nm_streq0() macro Using strcmp() to test for string equality is a well known pattern. However the inverse logic still is still hard to grasp especially in more complex expressions. nm_streq() should is an alternative to use strcmp(). And there is a counterpart nm_streq0() which is based on g_strcmp0(). Kernel and systemd have also similar streq() macros. https://mail.gnome.org/archives/networkmanager-list/2016-February/msg00047.html --- shared/nm-macros-internal.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/shared/nm-macros-internal.h b/shared/nm-macros-internal.h index f3a3124d5..63f513847 100644 --- a/shared/nm-macros-internal.h +++ b/shared/nm-macros-internal.h @@ -242,6 +242,11 @@ _NM_IN_STRSET_streq (const char *x, const char *s) /*****************************************************************************/ +#define nm_streq(s1, s2) (strcmp (s1, s2) == 0) +#define nm_streq0(s1, s2) (g_strcmp0 (s1, s2) == 0) + +/*****************************************************************************/ + #define NM_PRINT_FMT_QUOTED(cond, prefix, str, suffix, str_else) \ (cond) ? (prefix) : "", \ (cond) ? (str) : (str_else), \