diff options
author | Junio C Hamano <gitster@pobox.com> | 2022-09-14 22:56:38 +0300 |
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committer | Junio C Hamano <gitster@pobox.com> | 2022-09-14 22:56:39 +0300 |
commit | a6b42ec0c6e2ef492b0ed6d1f1123dc7e724154e (patch) | |
tree | ee3cd1f07f639913c04501f6562a7bbc9b4ad4b8 /git-compat-util.h | |
parent | e188ec3a735ae52a0d0d3c22f9df6b29fa613b1e (diff) | |
parent | 776515ef8b381d49caeccfe2e8da98cb666e257a (diff) |
Merge branch 'jk/unused-annotation'
Annotate function parameters that are not used (but cannot be
removed for structural reasons), to prepare us to later compile
with -Wunused warning turned on.
* jk/unused-annotation:
is_path_owned_by_current_uid(): mark "report" parameter as unused
run-command: mark unused async callback parameters
mark unused read_tree_recursive() callback parameters
hashmap: mark unused callback parameters
config: mark unused callback parameters
streaming: mark unused virtual method parameters
transport: mark bundle transport_options as unused
refs: mark unused virtual method parameters
refs: mark unused reflog callback parameters
refs: mark unused each_ref_fn parameters
git-compat-util: add UNUSED macro
Diffstat (limited to 'git-compat-util.h')
-rw-r--r-- | git-compat-util.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/git-compat-util.h b/git-compat-util.h index 7ebae122d40..bfa5b619c18 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -189,6 +189,12 @@ struct strbuf; #define _NETBSD_SOURCE 1 #define _SGI_SOURCE 1 +#if defined(__GNUC__) +#define UNUSED(var) UNUSED_##var __attribute__((unused)) +#else +#define UNUSED(var) UNUSED_##var +#endif + #if defined(WIN32) && !defined(__CYGWIN__) /* Both MinGW and MSVC */ # if !defined(_WIN32_WINNT) # define _WIN32_WINNT 0x0600 @@ -398,7 +404,9 @@ typedef uintmax_t timestamp_t; #endif #ifndef platform_core_config -static inline int noop_core_config(const char *var, const char *value, void *cb) +static inline int noop_core_config(const char *UNUSED(var), + const char *UNUSED(value), + void *UNUSED(cb)) { return 0; } @@ -491,7 +499,8 @@ static inline void extract_id_from_env(const char *env, uid_t *id) } } -static inline int is_path_owned_by_current_uid(const char *path, struct strbuf *report) +static inline int is_path_owned_by_current_uid(const char *path, + struct strbuf *UNUSED(report)) { struct stat st; uid_t euid; |