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Fixed proc_{self,share}_dirname error handling

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This commit is contained in:
Clifford Wolf 2014-08-17 02:25:59 +02:00
parent aa3a6663e2
commit aa7a3ed83f
1 changed files with 2 additions and 4 deletions
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6
kernel/yosys.cc
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@ -207,8 +207,7 @@ std::string proc_self_dirname ()
char path [PATH_MAX]; char path [PATH_MAX];
ssize_t buflen = readlink("/proc/self/exe", path, sizeof(path)); ssize_t buflen = readlink("/proc/self/exe", path, sizeof(path));
if (buflen < 0) { if (buflen < 0) {
log_cmd_error("readlink(\"/proc/self/exe\") failed: %s", strerror(errno)); log_error("readlink(\"/proc/self/exe\") failed: %s\n", strerror(errno));
log_abort();
} }
while (buflen > 0 && path[buflen-1] != '/') while (buflen > 0 && path[buflen-1] != '/')
buflen--; buflen--;
@ -239,8 +238,7 @@ std::string proc_share_dirname ()
proc_share_path = proc_self_path + "../share/yosys/"; proc_share_path = proc_self_path + "../share/yosys/";
if (access(proc_share_path.c_str(), X_OK) == 0) if (access(proc_share_path.c_str(), X_OK) == 0)
return proc_share_path; return proc_share_path;
log_cmd_error("proc_share_dirname: unable to determine share/ directory!"); log_error("proc_share_dirname: unable to determine share/ directory!\n");
log_abort();
} }
bool fgetline(FILE *f, std::string &buffer) bool fgetline(FILE *f, std::string &buffer)