fumiama/simple-dict
1
0
Fork 0
mirror of https://github.com/fumiama/simple-dict.git synced 2026-06-12 22:40:50 +08:00
Code Activity

优化处理流程

Browse Source
This commit is contained in:
源文雨
2022-05-06 13:17:03 +08:00
parent 21773b3710
commit 4ff61bf495
5 changed files with 219 additions and 137 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
dict.h
View File

@@ -24,6 +24,7 @@ static char* dict_filepath;
static uint8_t dict_md5[16];
static volatile int is_ex_dict_open;
static volatile int is_ex_dict_opening;
static FILE* dict_fp = NULL; //fp for EX
static FILE* dict_fp_read = NULL; //fp for md5
@@ -92,10 +93,13 @@ static int init_dict(char* file_path, pthread_rwlock_t* mu) {
}
static inline FILE* open_ex_dict() {
is_ex_dict_opening = 1;
if(pthread_rwlock_wrlock(&mu)) {
perror("Open dict: Writelock busy");
is_ex_dict_opening = 0;
return NULL;
}
is_ex_dict_opening = 0;
if(!dict_fp) dict_fp = fopen(dict_filepath, "rb+");
else rewind(dict_fp);
if(dict_fp) is_ex_dict_open = 1;
@@ -116,10 +120,6 @@ static inline FILE* open_shared_dict(uint32_t index) {
return dict_thread_fp[index];
}
static FILE* get_dict_fp_wr() {
return dict_fp;
}
static FILE* get_dict_fp_rd() {
rewind(dict_fp_read);
return dict_fp_read;