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add cache control to static file, remove unthread safe code

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lxsang
2020-01-10 17:31:49 +01:00
parent 1200d9d990
commit 6f7d028c86
4 changed files with 66 additions and 32 deletions
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31
lib/utils.c
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@ -85,19 +85,26 @@ void removeAll(const char* path,int mode)
}
char* __time(time_t time)
{
struct tm *t = localtime(&time);
char * buf = asctime(t);
char* pos = strchr(buf,'\n');
if(pos) *pos = '\0';
return buf;
}
char* server_time()
{
return __time(time(NULL));
}
// WARNING:
// TODO: remove it, this function is not thread-safe
void timestr(time_t time, char* buf,int len,char* format, int gmt)
{
struct tm t;
if(gmt)
{
gmtime_r(&time, &t);
}
else
{
localtime_r(&time, &t);
}
strftime(buf, len, format, &t);
}
void server_time(char* buf, int len)
{
timestr(time(NULL), buf, len ,"%a, %d %b %Y %H:%M:%S", 0);
}
/**
* Get extension of a file name
* @param file The file name

8
lib/utils.h
View File

@ -56,12 +56,12 @@ THE SOFTWARE.
#define false 0
#ifdef DEBUG
#define LOG(a,...) server_log("%s: [%s: %d]: " a "\n",server_time(), __FILE__, \
#define LOG(a,...) server_log(": [%s: %d]: " a "\n", __FILE__, \
__LINE__, ##__VA_ARGS__)
#else
#define LOG(a,...) do{}while(0)
#endif
#define ERROR(a,...) error_log("%s: [%s: %d]: " a "\n", server_time() , __FILE__, \
#define ERROR(a,...) error_log(": [%s: %d]: " a "\n", __FILE__, \
__LINE__, ##__VA_ARGS__)
// add this to the utils
#define UNUSED(x) (void)(x)
@ -83,8 +83,8 @@ dictionary_t __attribute__((weak)) mimes_list();
char* __s(const char*,...);
void trim(char*,const char);
void removeAll(const char* path,int mode);
char* __time(time_t time);
char* server_time();
void timestr(time_t time, char* buf,int len,char* format, int gmt);
void server_time(char* , int );
char* ext(const char*);
char* mime(const char*);
int match_int(const char*);