commit 336075a42a5ae0fa322db734c481d21998e82bb8
from: Omar Polo <op@omarpolo.com>
date: Sat Jun 25 09:22:02 2022 UTC

build with -Wmissing-prototypes

ok stsp@

commit - 640cd7ff31ef05df4f6394c8792925b7dd0b8c7c
commit + 336075a42a5ae0fa322db734c481d21998e82bb8
blob - 328c4a1e1795d88a1e53519b52ad67b9e682f85a
blob + ef99224d337170364b2e5458bf6e2a3206c3e05a
--- Makefile.inc
+++ Makefile.inc
@@ -10,7 +10,8 @@ BINDIR ?= ${PREFIX}/bin
 LIBEXECDIR ?= ${PREFIX}/libexec
 MANDIR ?= ${PREFIX}/man/man
 .else
-CFLAGS += -Werror -Wall -Wstrict-prototypes -Wunused-variable
+CFLAGS += -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes
+CFLAGS += -Wunused-variable
 PREFIX ?= ${HOME}
 BINDIR ?= ${PREFIX}/bin
 LIBEXECDIR ?= ${BINDIR}
blob - 98f3281d5becb5173121e9f4f0b74eee3b61bebf
blob + 79d2837a85b78836e571782fcb582caecb77e697
--- got/got.c
+++ got/got.c
@@ -405,7 +405,7 @@ usage_import(void)
 	exit(1);
 }
 
-int
+static int
 spawn_editor(const char *editor, const char *file)
 {
 	pid_t pid;
@@ -3118,7 +3118,7 @@ struct got_update_progress_arg {
 	int verbosity;
 };
 
-void
+static void
 print_update_progress_stats(struct got_update_progress_arg *upa)
 {
 	if (!upa->did_something)
@@ -3141,7 +3141,7 @@ print_update_progress_stats(struct got_update_progress
  * if the work tree was updated. This function should be used by any operation
  * which merges changes into the work tree without updating the work tree.
  */
-void
+static void
 print_merge_progress_stats(struct got_update_progress_arg *upa)
 {
 	if (!upa->did_something)
@@ -9154,7 +9154,7 @@ usage_rebase(void)
 	exit(1);
 }
 
-void
+static void
 trim_logmsg(char *logmsg, int limit)
 {
 	char *nl;
@@ -10697,7 +10697,7 @@ done:
 	return err;
 }
 
-void
+static void
 histedit_free_list(struct got_histedit_list *histedit_cmds)
 {
 	struct got_histedit_list_entry *hle;
blob - dac1eae40679c47137747bc4f1d9aa0f054e8f59
blob + 9ae9b6d5b2c163cd71dd4d6c284eeb75e027fb1a
--- gotweb/parse.y
+++ gotweb/parse.y
@@ -70,6 +70,7 @@ struct sym {
 };
 
 int	 symset(const char *, const char *, int);
+int	 cmdline_symset(char *);
 char	*symget(const char *);
 
 const struct got_error* gerror = NULL;
blob - 096f0320a2c1debb9a1de9ac9c0a8e2bbab704cd
blob + 4f688a96c44c72c60f3157e3d1293fcca25111c6
--- lib/dial.c
+++ lib/dial.c
@@ -31,6 +31,7 @@
 #include "got_path.h"
 
 #include "got_lib_dial.h"
+#include "got_dial.h"
 
 #ifndef nitems
 #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
blob - 77f774c3d3737b31b6f815a4434406dd96458a69
blob + dd83abd4cdf8024f27f362b535f73b9a965c0073
--- lib/diff_main.c
+++ lib/diff_main.c
@@ -350,7 +350,7 @@ diff_state_add_chunk(struct diff_state *state, bool so
 	return diff_state_add_solved_chunk(state, &chunk);
 }
 
-void
+static void
 diff_data_init_root(struct diff_data *d, FILE *f, const uint8_t *data,
     unsigned long long len, int diff_flags)
 {
@@ -501,7 +501,7 @@ diff_algo_none(const struct diff_algo_config *algo_con
 	return DIFF_RC_OK;
 }
 
-int
+static int
 diff_run_algo(const struct diff_algo_config *algo_config,
 	      struct diff_state *state)
 {
blob - abcbc8d0355b6f45e427bb4374f6b94fc5c3d7f4
blob + a06df2c36c9d8cb203803661ff563e969a584e88
--- lib/diff_patience.c
+++ lib/diff_patience.c
@@ -186,7 +186,7 @@ diff_atoms_mark_unique_in_both(struct diff_data *left,
 
 /* Use an optimized sorting algorithm (qsort, mergesort) to find unique lines */
 
-int diff_atoms_compar(const void *_a, const void *_b)
+static int diff_atoms_compar(const void *_a, const void *_b)
 {
 	const struct diff_atom *a = *(struct diff_atom**)_a;
 	const struct diff_atom *b = *(struct diff_atom**)_b;
blob - b05a8137d02606a3c4fee8f04809b0ac5cd71e8d
blob + 52947dd222fcda2c7cb0b987113304a68bb33445
--- lib/fileindex.c
+++ lib/fileindex.c
@@ -980,7 +980,7 @@ read_dirlist(struct got_pathlist_head *dirlist, DIR *d
 	return err;
 }
 
-void
+static void
 free_dirlist(struct got_pathlist_head *dirlist)
 {
 	struct got_pathlist_entry *dle;
blob - ab884984fe1018932f9071e31e6880538386570d
blob + 5b602c9f5513aee64b98ca608535d5b85280ec42
--- lib/gotconfig.c
+++ lib/gotconfig.c
@@ -38,6 +38,8 @@
 #include "got_lib_privsep.h"
 #include "got_lib_gotconfig.h"
 
+#include "got_gotconfig.h"
+
 const struct got_error *
 got_gotconfig_read(struct got_gotconfig **conf, const char *gotconfig_path)
 {
blob - f39d1d87d659236f80c05f15876b571c2e27febf
blob + 7a1fbe3ab0e107d0ec9075abdf9379a3b9de0071
--- lib/object.c
+++ lib/object.c
@@ -1070,7 +1070,7 @@ request_tree(struct got_tree_object **tree, struct got
 	return got_privsep_recv_tree(tree, ibuf);
 }
 
-const struct got_error *
+static const struct got_error *
 read_tree_privsep(struct got_tree_object **tree, int obj_fd,
     struct got_object_id *id, struct got_repository *repo)
 {
blob - 644fb1ad06904cfc5d4c57cd3db0c88cd97119ea
blob + 6ed62392ac8837da1d05604c313f32b82d0d4d7c
--- lib/object_cache.c
+++ lib/object_cache.c
@@ -83,7 +83,7 @@ got_object_cache_init(struct got_object_cache *cache,
 	return NULL;
 }
 
-size_t
+static size_t
 get_size_obj(struct got_object *obj)
 {
 	size_t size = sizeof(*obj);
@@ -101,7 +101,7 @@ get_size_obj(struct got_object *obj)
 	return size;
 }
 
-size_t
+static size_t
 get_size_tree(struct got_tree_object *tree)
 {
 	size_t size = sizeof(*tree);
@@ -110,7 +110,7 @@ get_size_tree(struct got_tree_object *tree)
 	return size;
 }
 
-size_t
+static size_t
 get_size_commit(struct got_commit_object *commit)
 {
 	size_t size = sizeof(*commit);
@@ -127,7 +127,7 @@ get_size_commit(struct got_commit_object *commit)
 	return size;
 }
 
-size_t
+static size_t
 get_size_tag(struct got_tag_object *tag)
 {
 	size_t size = sizeof(*tag);
@@ -139,7 +139,7 @@ get_size_tag(struct got_tag_object *tag)
 	return size;
 }
 
-size_t
+static size_t
 get_size_raw(struct got_raw_object *raw)
 {
 	return sizeof(*raw);
blob - a3ad6737a9675482940881b8c700cfd61cb68e29
blob + 5036de1b9a6b491a1fc7c0358a03dcd9574f6cf3
--- lib/object_create.c
+++ lib/object_create.c
@@ -42,6 +42,8 @@
 #include "got_lib_object.h"
 #include "got_lib_object_parse.h"
 #include "got_lib_lockfile.h"
+
+#include "got_lib_object_create.h"
 
 #ifndef nitems
 #define nitems(_a) (sizeof(_a) / sizeof((_a)[0]))
blob - 2e6d5f071a005d22724536b529a844122de2155f
blob + 2b957c17029c594fc2791494cf62d176ad552645
--- lib/pack_create.c
+++ lib/pack_create.c
@@ -1784,7 +1784,7 @@ done:
 	return err;
 }
 
-const struct got_error *
+static const struct got_error *
 hwrite(FILE *f, void *buf, off_t len, SHA1_CTX *ctx)
 {
 	size_t n;
@@ -1796,7 +1796,7 @@ hwrite(FILE *f, void *buf, off_t len, SHA1_CTX *ctx)
 	return NULL;
 }
 
-const struct got_error *
+static const struct got_error *
 hcopy(FILE *fsrc, FILE *fdst, off_t len, SHA1_CTX *ctx)
 {
 	unsigned char buf[65536];
@@ -1818,7 +1818,7 @@ hcopy(FILE *fsrc, FILE *fdst, off_t len, SHA1_CTX *ctx
 	return NULL;
 }
 
-const struct got_error *
+static const struct got_error *
 hcopy_mmap(uint8_t *src, off_t src_offset, size_t src_size,
     FILE *fdst, off_t len, SHA1_CTX *ctx)
 {
blob - f4b3d337163db35814aa20bf256f110b9febeb41
blob + 19dc9c983445c68dbea181cf6bfabcfd1ee9d949
--- lib/path.c
+++ lib/path.c
@@ -145,12 +145,6 @@ got_path_is_root_dir(const char *path)
 	while (*path == '/')
 		path++;
 	return (*path == '\0');
-}
-
-int
-got_path_is_current_dir(const char *path)
-{
-	return (path[0] == '.' && path[1] == '\0');
 }
 
 int
blob - b9ef91ba3083180edcfef203a56a0a06f4273b2b
blob + a845118f6e6f64c5061dd5eef11341341e9ad2ff
--- lib/pkt.c
+++ lib/pkt.c
@@ -23,6 +23,7 @@
 #include <unistd.h>
 
 #include "got_error.h"
+#include "got_lib_pkt.h"
 
 const struct got_error *
 got_pkt_readn(ssize_t *off, int fd, void *buf, size_t n)
blob - ce17d48b6a8e1d25bb31f00aae6c63b3b8bdddc7
blob + 70eb167c5ee71b29c045bdae0de5c7b7859403f7
--- lib/privsep.c
+++ lib/privsep.c
@@ -47,6 +47,8 @@
 #include "got_lib_object_parse.h"
 #include "got_lib_privsep.h"
 #include "got_lib_pack.h"
+
+#include "got_privsep.h"
 
 #ifndef MIN
 #define	MIN(_a,_b) ((_a) < (_b) ? (_a) : (_b))
blob - 0fefe7552a676b9488741693766a6ec76dcacf60
blob + ae1ce6d136c77ab98e72f28c8a75c47893044c9b
--- lib/worktree.c
+++ lib/worktree.c
@@ -3350,7 +3350,7 @@ status_old(void *arg, struct got_fileindex_entry *ie, 
 	    ie->path, &blob_id, NULL, &commit_id, -1, NULL);
 }
 
-void
+static void
 free_ignorelist(struct got_pathlist_head *ignorelist)
 {
 	struct got_pathlist_entry *pe;
@@ -3360,7 +3360,7 @@ free_ignorelist(struct got_pathlist_head *ignorelist)
 	got_pathlist_free(ignorelist);
 }
 
-void
+static void
 free_ignores(struct got_pathlist_head *ignores)
 {
 	struct got_pathlist_entry *pe;
@@ -3429,7 +3429,7 @@ done:
 	return err;
 }
 
-int
+static int
 match_ignores(struct got_pathlist_head *ignores, const char *path)
 {
 	struct got_pathlist_entry *pe;
@@ -5596,7 +5596,7 @@ done:
 	return err;
 }
 
-const struct got_error *
+static const struct got_error *
 commit_worktree(struct got_object_id **new_commit_id,
     struct got_pathlist_head *commitable_paths,
     struct got_object_id *head_commit_id,
@@ -6637,7 +6637,7 @@ done:
 	return err;
 }
 
-const struct got_error *
+static const struct got_error *
 create_backup_ref(const char *backup_ref_prefix, struct got_reference *branch,
     struct got_object_id *new_commit_id, struct got_repository *repo)
 {
@@ -7918,7 +7918,7 @@ struct check_stage_ok_arg {
 	int have_changes;
 };
 
-const struct got_error *
+static const struct got_error *
 check_stage_ok(void *arg, unsigned char status,
     unsigned char staged_status, const char *relpath,
     struct got_object_id *blob_id, struct got_object_id *staged_blob_id,
blob - 1c790b2db1b1ff2264cbe8535dda3cd449e7753f
blob + b9a0bd38cabe5d893cbbb04c482578a895a094ed
--- libexec/got-read-gotconfig/parse.y
+++ libexec/got-read-gotconfig/parse.y
@@ -73,6 +73,7 @@ struct sym {
 };
 
 int	 symset(const char *, const char *, int);
+int	 cmdline_symset(char *);
 char	*symget(const char *);
 
 static int	 atoul(char *, u_long *);
blob - 5077275c15513b4be193788a5f50ce0fff48b24a
blob + 9d84105f23ebcedee81341088dc0fd38cb0c4261
--- regress/fetch/fetch_test.c
+++ regress/fetch/fetch_test.c
@@ -45,7 +45,7 @@
 static int verbose;
 static int quiet;
 
-void
+static void
 test_printf(char *fmt, ...)
 {
 	va_list ap;
@@ -248,7 +248,7 @@ fetch_parse_uri(void)
 	if (!quiet) printf("test_%s %s\n", (name), test_ok ? "ok" : "failed"); \
 	failure = (failure || !test_ok); }
 
-void
+static void
 usage(void)
 {
 	fprintf(stderr, "usage: fetch_test [-v] [-q]\n");
blob - 64c131e2e42815b06f5e84d8179dd9244cee3c1f
blob + 920e69e004d588ab238d738e0915a89dc67bf9eb
--- regress/idset/idset_test.c
+++ regress/idset/idset_test.c
@@ -38,19 +38,6 @@
 static int verbose;
 static int quiet;
 
-void
-test_printf(char *fmt, ...)
-{
-	va_list ap;
-
-	if (!verbose)
-		return;
-
-	va_start(ap, fmt);
-	vprintf(fmt, ap);
-	va_end(ap);
-}
-
 static const char *id_str1 = "1111111111111111111111111111111111111111";
 static const char *id_str2 = "2222222222222222222222222222222222222222";
 static const char *id_str3 = "ffffffffffffffffffffffffffffffffffffffff";
@@ -173,7 +160,7 @@ done:
 	if (!quiet) printf("test_%s %s\n", (name), test_ok ? "ok" : "failed"); \
 	failure = (failure || !test_ok); }
 
-void
+static void
 usage(void)
 {
 	fprintf(stderr, "usage: id_test [-v] [-q]\n");
blob - 76b5b1f6f53409fd36f72543864785faa2adb4bc
blob + e8001a520fd4f5763bc38dbfb1c94be3fdd0e531
--- regress/path/path_test.c
+++ regress/path/path_test.c
@@ -33,7 +33,7 @@
 static int verbose;
 static int quiet;
 
-void
+static void
 test_printf(char *fmt, ...)
 {
 	va_list ap;
@@ -211,7 +211,7 @@ path_list_reverse_input(void)
 	if (!quiet) printf("test_%s %s\n", (name), test_ok ? "ok" : "failed"); \
 	failure = (failure || !test_ok); }
 
-void
+static void
 usage(void)
 {
 	fprintf(stderr, "usage: path_test [-v] [-q]\n");
blob - 06a2c43c08564378df49023a7b6ae4bdb8a9e22a
blob + 130c0adbc42fe5cc0b9da84738637b1ff735e325
--- tog/tog.c
+++ tog/tog.c
@@ -224,7 +224,7 @@ free_colors(struct tog_colors *colors)
 	}
 }
 
-struct tog_color *
+static struct tog_color *
 get_color(struct tog_colors *colors, int colorpair)
 {
 	struct tog_color *tc = NULL;
@@ -1069,7 +1069,7 @@ view_input(struct tog_view **new, int *done, struct to
 	return err;
 }
 
-void
+static void
 view_vborder(struct tog_view *view)
 {
 	PANEL *panel;
@@ -1087,7 +1087,7 @@ view_vborder(struct tog_view *view)
 	    got_locale_is_utf8() ? ACS_VLINE : '|', view->nlines);
 }
 
-int
+static int
 view_needs_focus_indication(struct tog_view *view)
 {
 	if (view_is_parent_view(view)) {
@@ -3178,7 +3178,7 @@ match_line(const char *line, regex_t *regex, size_t nm
 	return regexec(regex, line, nmatch, regmatch, 0) == 0;
 }
 
-struct tog_color *
+static struct tog_color *
 match_color(struct tog_colors *colors, const char *line)
 {
 	struct tog_color *tc = NULL;
@@ -6407,7 +6407,7 @@ ref_view_load_refs(struct tog_ref_view_state *s)
 	return NULL;
 }
 
-void
+static void
 ref_view_free_refs(struct tog_ref_view_state *s)
 {
 	struct tog_reflist_entry *re;