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Fix function prototypes in deep nesting test (clang compilation)

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This patch fixes the build error with clang-21
  tests/test_deep_nesting.c:19:34: error: a function declaration
  without a prototype is deprecated in all versions of C
  [-Werror,-Wstrict-prototypes]
   19 | static char *generate_json_string()

by fixing generate_json_string() definition.

It also removes prototypes for static functions that are not needed.
This commit is contained in:
Milan Broz
2026-05-12 21:33:14 +02:00
parent ccd2803b3d
commit 1f7589fa2f
1 changed files with 1 additions and 4 deletions
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5
tests/test_deep_nesting.c
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@@ -15,8 +15,7 @@
#define NESTING_DEPTH 100000 #define NESTING_DEPTH 100000
static char *generate_json_string(void); static char *generate_json_string(void)
static char *generate_json_string()
{ {
char *str; char *str;
int depth = NESTING_DEPTH; int depth = NESTING_DEPTH;
@@ -27,7 +26,6 @@ static char *generate_json_string()
return str; return str;
} }
static void test_deep_nesting_put(const char *str);
static void test_deep_nesting_put(const char *str) static void test_deep_nesting_put(const char *str)
{ {
json_object *my_array; json_object *my_array;
@@ -42,7 +40,6 @@ static void test_deep_nesting_put(const char *str)
json_tokener_free(tok); json_tokener_free(tok);
} }
static void test_deep_nesting_tostring(const char *str);
static void test_deep_nesting_tostring(const char *str) static void test_deep_nesting_tostring(const char *str)
{ {
json_object *my_array; json_object *my_array;