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author | lijunlong <lijunlong@openresty.com> | 2023-02-22 09:04:28 +0800 |
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committer | lijunlong <lijunlong@openresty.com> | 2023-02-22 09:17:50 +0800 |
commit | 1dff61d9bf390372124c13443e0131a96383f5bc (patch) | |
tree | b40b1f755aba6ec3908931cb7b0f4cba7f9a55d4 | |
parent | 6f38a95a2d44ad3bd4cc49e14224296239da7412 (diff) | |
download | lua-cjson-1dff61d9bf390372124c13443e0131a96383f5bc.tar.gz lua-cjson-1dff61d9bf390372124c13443e0131a96383f5bc.tar.bz2 lua-cjson-1dff61d9bf390372124c13443e0131a96383f5bc.zip |
optimization: add void to functions with no arguments to prevent compiler warning.
-rw-r--r-- | fpconv.c | 4 | ||||
-rw-r--r-- | fpconv.h | 4 |
2 files changed, 4 insertions, 4 deletions
@@ -55,7 +55,7 @@ static char locale_decimal_point = '.'; | |||
55 | * localconv() may not be thread safe (=>crash), and nl_langinfo() is | 55 | * localconv() may not be thread safe (=>crash), and nl_langinfo() is |
56 | * not supported on some platforms. Use sprintf() instead - if the | 56 | * not supported on some platforms. Use sprintf() instead - if the |
57 | * locale does change, at least Lua CJSON won't crash. */ | 57 | * locale does change, at least Lua CJSON won't crash. */ |
58 | static void fpconv_update_locale() | 58 | static void fpconv_update_locale(void) |
59 | { | 59 | { |
60 | char buf[8]; | 60 | char buf[8]; |
61 | 61 | ||
@@ -202,7 +202,7 @@ int fpconv_g_fmt(char *str, double num, int precision) | |||
202 | return len; | 202 | return len; |
203 | } | 203 | } |
204 | 204 | ||
205 | void fpconv_init() | 205 | void fpconv_init(void) |
206 | { | 206 | { |
207 | fpconv_update_locale(); | 207 | fpconv_update_locale(); |
208 | } | 208 | } |
@@ -7,12 +7,12 @@ | |||
7 | # define FPCONV_G_FMT_BUFSIZE 32 | 7 | # define FPCONV_G_FMT_BUFSIZE 32 |
8 | 8 | ||
9 | #ifdef USE_INTERNAL_FPCONV | 9 | #ifdef USE_INTERNAL_FPCONV |
10 | static inline void fpconv_init() | 10 | static inline void fpconv_init(void) |
11 | { | 11 | { |
12 | /* Do nothing - not required */ | 12 | /* Do nothing - not required */ |
13 | } | 13 | } |
14 | #else | 14 | #else |
15 | extern void fpconv_init(); | 15 | extern void fpconv_init(void); |
16 | #endif | 16 | #endif |
17 | 17 | ||
18 | extern int fpconv_g_fmt(char*, double, int); | 18 | extern int fpconv_g_fmt(char*, double, int); |