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| author | Thomas Haller <thaller@redhat.com> | 2015-12-04 16:28:29 +0100 |
|---|---|---|
| committer | Thomas Haller <thaller@redhat.com> | 2015-12-04 16:28:43 +0100 |
| commit | 531f07b06a73e0d6308278e36f3ede57748ac4f7 (patch) | |
| tree | 61c918aa4b65385cf2ec4a8c91c8b11b77662643 /src/NetworkManagerUtils.h | |
| parent | 7a4b88d3e4500cfa75822b7b961cf4a42b9311f3 (diff) | |
| download | NetworkManager-531f07b06a73e0d6308278e36f3ede57748ac4f7.tar.gz | |
utils: add NM_UTILS_FLAGS2STR_DEFINE() macro
Make it neater to implement a nm_utils_flags2str() function.
Diffstat (limited to 'src/NetworkManagerUtils.h')
| -rw-r--r-- | src/NetworkManagerUtils.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/NetworkManagerUtils.h b/src/NetworkManagerUtils.h index a88f3afa08..f620ff01d5 100644 --- a/src/NetworkManagerUtils.h +++ b/src/NetworkManagerUtils.h @@ -203,6 +203,21 @@ typedef struct { #define NM_UTILS_FLAGS2STR(f, n) { .flag = f, .name = ""n, } +#define NM_UTILS_FLAGS2STR_DEFINE(fcn_name, flags_type, ...) \ +const char * \ +fcn_name (flags_type flags, char *buf, gsize len) \ +{ \ + static const NMUtilsFlags2StrDesc descs[] = { \ + __VA_ARGS__ \ + }; \ + G_STATIC_ASSERT (sizeof (flags_type) <= sizeof (unsigned)); \ + return nm_utils_flags2str (descs, G_N_ELEMENTS (descs), flags, buf, len); \ +}; + +#define NM_UTILS_FLAGS2STR_DEFINE_STATIC(fcn_name, flags_type, ...) \ +static \ +NM_UTILS_FLAGS2STR_DEFINE (fcn_name, flags_type, __VA_ARGS__) + const char *nm_utils_flags2str (const NMUtilsFlags2StrDesc *descs, gsize n_descs, unsigned flags, |