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pref: 预先分配路径字符串数组，避免过长时动态分配失败

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bmy
2024-06-04 12:23:09 +08:00
parent 8897841258
commit 463c6900df
1 changed files with 2 additions and 4 deletions
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6
main.cc
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@@ -15,10 +15,8 @@ int main(int argc, char **argv)
FILE *fp; FILE *fp;
char errbuf[200]; char errbuf[200];
char *config_path; char config_path[200];
config_path = getcwd(NULL, 0); sprintf(config_path, "%s/%s", getcwd(NULL, 0), config_file_path);
sprintf(config_path, "%s/%s", config_path, config_file_path);
log_info("load config from %s", config_path); log_info("load config from %s", config_path);
fp = fopen(config_path, "r"); fp = fopen(config_path, "r");
if (!fp) if (!fp)