utils-std

commit: bf6d020575b1d951a9d6d01104f1ec5ab9221af6
parent bf470569bee7ba1c15a604e143cb76286c8d13af
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Sun, 20 Jul 2025 04:05:02 +0200

Use NULL instead of 0 for struct option `flag` field

Diffstat:
M
cmd/chmod.c
8
++++----
M
cmd/chown.c
8
++++----
M
cmd/date.c
10
+++++-----
M
cmd/env.c
6
+++---
M
cmd/install.c
18
+++++++++---------
M
cmd/mktemp.c
8
++++----
M
cmd/rmdir.c
6
+++---
M
cmd/wc.c
8
++++----
M
configure.d/getopt_long.c
4
++--

9 files changed, 38 insertions(+), 38 deletions(-)
diff --git a/cmd/chmod.c b/cmd/chmod.c
@@ -331,10 +331,10 @@ main(int argc, char *argv[])
 		OPT_REFERENCE = 1,
 	};
 	static struct option opts[] = {
-		{"changes", no_argument, 0, 'c'},
-		{"recursive", no_argument, 0, 'R'},
-		{"reference", required_argument, 0, OPT_REFERENCE},
-		{"verbose", no_argument, 0, 'v'},
+		{"changes", no_argument, NULL, 'c'},
+		{"recursive", no_argument, NULL, 'R'},
+		{"reference", required_argument, NULL, OPT_REFERENCE},
+		{"verbose", no_argument, NULL, 'v'},
 		{0, 0, 0, 0},
 	};
 	// clang-format on
diff --git a/cmd/chown.c b/cmd/chown.c
@@ -214,10 +214,10 @@ main(int argc, char *argv[])
 		OPT_REFERENCE = 1,
 	};
 	static struct option opts[] = {
-		{"no-dereference", no_argument, 0, 'h'},
-		{"recursive", no_argument, 0, 'R'},
-		{"reference", required_argument, 0, OPT_REFERENCE},
-		{"verbose", no_argument, 0, 'v'},
+		{"no-dereference", no_argument, NULL, 'h'},
+		{"recursive", no_argument, NULL, 'R'},
+		{"reference", required_argument, NULL, OPT_REFERENCE},
+		{"verbose", no_argument, NULL, 'v'},
 		{0, 0, 0, 0},
 	};
 	// clang-format on
diff --git a/cmd/date.c b/cmd/date.c
@@ -160,11 +160,11 @@ main(int argc, char *argv[])
 	// Strictly for GNUisms compatibility so no long-only options
 	// clang-format off
 	static struct option opts[] = {
-		{"date", required_argument, 0, 'd'},
-		{"iso-8601", optional_argument, 0, 'I'},
-		{"rfc-email", no_argument, 0, 'R'},
-		{"universal", no_argument, 0, 'u'},
-		{"utc", no_argument, 0, 'u'},
+		{"date", required_argument, NULL, 'd'},
+		{"iso-8601", optional_argument, NULL, 'I'},
+		{"rfc-email", no_argument, NULL, 'R'},
+		{"universal", no_argument, NULL, 'u'},
+		{"utc", no_argument, NULL, 'u'},
 		{0, 0, 0, 0},
 	};
 	// clang-format on
diff --git a/cmd/env.c b/cmd/env.c
@@ -66,10 +66,10 @@ main(int argc, char *argv[])
 	// Strictly for GNUisms compatibility so no long-only options
 	// clang-format off
 	static struct option opts[] = {
-		{"ignore-environment", no_argument, 0, 'i'},
-		{"unset", required_argument, 0, 'u'},
+		{"ignore-environment", no_argument, NULL, 'i'},
+		{"unset", required_argument, NULL, 'u'},
 #ifdef HAS_WORDEXP
-		{"split-string", required_argument, 0, 'S'},
+		{"split-string", required_argument, NULL, 'S'},
 #endif
 		{0, 0, 0, 0},
 	};
diff --git a/cmd/install.c b/cmd/install.c
@@ -216,15 +216,15 @@ main(int argc, char *argv[])
 	// Strictly for GNUisms compatibility so no long-only options
 	// clang-format off
 	static struct option opts[] = {
-		{"compare", no_argument, 0, 'c'},
-		{"directory", no_argument, 0, 'd'},
-		{"group", required_argument, 0, 'g'},
-		{"mode", required_argument, 0, 'm'},
-		{"owner", required_argument, 0, 'o'},
-		{"preserve-timestamps", no_argument, 0, 'p'},
-		{"target-directory", required_argument, 0, 't'},
-		{"no-target-directory", no_argument, 0, 'T'},
-		{"verbose", no_argument, 0, 'v'},
+		{"compare", no_argument, NULL, 'c'},
+		{"directory", no_argument, NULL, 'd'},
+		{"group", required_argument, NULL, 'g'},
+		{"mode", required_argument, NULL, 'm'},
+		{"owner", required_argument, NULL, 'o'},
+		{"preserve-timestamps", no_argument, NULL, 'p'},
+		{"target-directory", required_argument, NULL, 't'},
+		{"no-target-directory", no_argument, NULL, 'T'},
+		{"verbose", no_argument, NULL, 'v'},
 		{0, 0, 0, 0},
 	};
 	// clang-format on
diff --git a/cmd/mktemp.c b/cmd/mktemp.c
@@ -86,10 +86,10 @@ main(int argc, char *argv[])
 	// Strictly for GNUisms compatibility so no long-only options
 	// clang-format off
 	static struct option opts[] = {
-		{"directory", no_argument, 0, 'd'},
-		{"dry-run", required_argument, 0, 'u'},
-		{"quiet", no_argument, 0, 'q'},
-		{"tmpdir", required_argument, 0, 'p'},
+		{"directory", no_argument, NULL, 'd'},
+		{"dry-run", required_argument, NULL, 'u'},
+		{"quiet", no_argument, NULL, 'q'},
+		{"tmpdir", required_argument, NULL, 'p'},
 		{0, 0, 0, 0},
 	};
 	// clang-format on
diff --git a/cmd/rmdir.c b/cmd/rmdir.c
@@ -39,9 +39,9 @@ main(int argc, char *argv[])
 		IGN_ENOTEMPTY = 1
 	};
 	static struct option opts[] = {
-		{"ignore-fail-on-non-empty", no_argument, 0, IGN_ENOTEMPTY},
-		{"parents", no_argument, 0, 'p'},
-		{"verbose", no_argument, 0, 'v'},
+		{"ignore-fail-on-non-empty", no_argument, NULL, IGN_ENOTEMPTY},
+		{"parents", no_argument, NULL, 'p'},
+		{"verbose", no_argument, NULL, 'v'},
 		{0, 0, 0, 0},
 	};
 	// clang-format on
diff --git a/cmd/wc.c b/cmd/wc.c
@@ -237,10 +237,10 @@ main(int argc, char *argv[])
 	// Strictly for GNUisms compatibility so no long-only options
 	// clang-format off
 	static struct option opts[] = {
-		{"bytes", no_argument, 0, 'c'},
-		{"lines", no_argument, 0, 'l'},
-		{"chars", no_argument, 0, 'm'},
-		{"words", no_argument, 0, 'w'},
+		{"bytes", no_argument, NULL, 'c'},
+		{"lines", no_argument, NULL, 'l'},
+		{"chars", no_argument, NULL, 'm'},
+		{"words", no_argument, NULL, 'w'},
 		{0, 0, 0, 0},
 	};
 	// clang-format on
diff --git a/configure.d/getopt_long.c b/configure.d/getopt_long.c
@@ -16,8 +16,8 @@ main(int argc, char *argv[])
 
 	// clang-format off
 	static struct option opts[] = {
-		{"help", no_argument, 0, 'h'},
-		{"file", required_argument, 0, 'f'},
+		{"help", no_argument, NULL, 'h'},
+		{"file", required_argument, NULL, 'f'},
 		{0, 0, 0, 0}
 	};
 	// clang-format on