优化对C99的兼容

task/bt-psutil.c

@@ -388,7 +388,8 @@ void get_disk_io(struct disk_info_all *disk_io,int cycle) {
 
     struct disk_info_all disk_io1 = {0,0,0,0,0,0,0,0};
     struct disk_info_all disk_io2 = {0,0,0,0,0,0,0,0};
-    for(int i=0;i<disk_count;i++){
+    int i;
+    for(i=0;i<disk_count;i++){
         char s = disk_info_list1[i].name[strlen(disk_info_list1[i].name) -1];
         char e = disk_info_list1[i].name[strlen(disk_info_list1[i].name) -2];
         if(e != '-' && (s > '0' && s < '9')) continue;
@@ -405,7 +406,7 @@ void get_disk_io(struct disk_info_all *disk_io,int cycle) {
     sleep(cycle);
 
     disk_count = get_disk_info(disk_info_list2);
-    for(int i=0;i<disk_count;i++){
+    for(i=0;i<disk_count;i++){
         char s = disk_info_list2[i].name[strlen(disk_info_list2[i].name) -1];
         char e = disk_info_list2[i].name[strlen(disk_info_list2[i].name) -2];
         if(e != '-' && (s > '0' && s < '9')) continue;
@@ -506,7 +507,8 @@ void get_network_io(struct network_info_all *network_io,int cycle){
 
     struct network_info_all network_io1 = {0.0,0.0,0.0,0.0,0,0,0,0,0,0,"",""};
     struct network_info_all network_io2 = {0.0,0.0,0.0,0.0,0,0,0,0,0,0,"",""};
-    for(int i=0;i<network_count;i++){
+    int i;
+    for(i=0;i<network_count;i++){
         network_io1.bytes_recv += network_info_list1[i].bytes_recv;
         network_io1.packets_recv += network_info_list1[i].packets_recv;
         network_io1.errin += network_info_list1[i].errin;
@@ -525,7 +527,7 @@ void get_network_io(struct network_info_all *network_io,int cycle){
     network_io->sent_json[1] = '\0';
     network_io->recv_json[1] = '\0';
     char j_str[128];
-    for(int i=0;i<network_count;i++){
+    for(i=0;i<network_count;i++){
         network_io2.bytes_recv += network_info_list2[i].bytes_recv;
         network_io2.packets_recv += network_info_list2[i].packets_recv;
         network_io2.errin += network_info_list2[i].errin;

task/bt-task.c

@@ -69,7 +69,8 @@ void get_task_list(struct task_info *task_list){
     int field_num = 3; // 字段数量
     int ncolumn = nrow * field_num + field_num; // 计算实际数组长度
     int n = 0;
-    for(int i=field_num;i<ncolumn;i++){
+    int i;
+    for(i=field_num;i<ncolumn;i++){
         if(table_data[i] == NULL) continue;
         int m = i % field_num; // 计算所属字段编号 0=id,1=type,2=execstr
         switch(m){
@@ -111,7 +112,8 @@ void *start_task(void * arg){
         get_task_list(task_list);
 
         //遍历并执行任务
-        for(int i=0;i<20;i++){
+        int i;
+        for(i=0;i<20;i++){
             if(task_list[i].id == 0) break;
             //标记状态和开始时间
             start = get_time();
@@ -793,7 +795,8 @@ int get_file_task_list(struct file_task_info *task_list){
     int field_num = 4; // 字段数量
     ncolumn = nrow * field_num + field_num; // 计算实际数组长度
     int n = 0;
-    for(int i=field_num;i<ncolumn;i++){
+    int i;
+    for(i=field_num;i<ncolumn;i++){
         if(table_data[i] == NULL) continue;
         int m = i % field_num; // 计算所属字段编号 0=id,1=type,2=shell,3=other
         switch(m){
@@ -850,7 +853,8 @@ void *start_file_task(void * arg){
         struct file_task_info file_task_list[10];
         int num = get_file_task_list(file_task_list);
         if(num <= 0) continue;
-        for(int i=0;i<num;i++){
+        int i;
+        for(i=0;i<num;i++){
             if(file_task_list[i].id[0] == '\0') break;
             execute_file_task(file_task_list[i].id,file_task_list[i].type,file_task_list[i].shell,file_task_list[i].other);
         }

task/public.c

@@ -425,7 +425,8 @@ void get_string_md5(char *encrypt,char *result){
     MD5Final(&md5s,decrypt);
     char buff[2] = {0};
     result[0] = '\0';
-    for(int i=0;i<16;i++){
+    int i;
+    for(i=0;i<16;i++){
         sprintf(buff,"%02x",decrypt[i]);
         strncat(result,buff,2);
     }
@@ -453,7 +454,8 @@ void get_file_md5(char *file,char *result){
     MD5Final(&md5s,decrypt);
     char buff_str[2] = {0};
     result[0] = '\0';
-    for(int i=0;i<16;i++){
+    int i;
+    for(i=0;i<16;i++){
         sprintf(buff_str,"%02x",decrypt[i]);
         strncat(result,buff_str,2);
     }