LOG_SYS_FATAL
- Macro
- April 17, 2026
Table of Contents
LOG_SYS_FATAL
LOG_SYS_FATALDescription
Writes a fatal log message and aborts the program, with errno explanation appended at the end of final string.
Info
Think of this as perror() with LOG
Success
Message logged and program aborted via abort()
Failure
Logging may fail silently, but abort() will still execute
Usage example (Cross-references)
- In
Memory.c:131:
char *new_str = (char *)malloc(len + 1);
if (!new_str) {
LOG_SYS_FATAL("malloc() failed");
}
- In
File.c:34:
if (!buffer) {
LOG_SYS_FATAL("malloc() failed");
}
- In
Vec.c:90:
char *ptr = realloc(vec->data, (n + 1) * vec_aligned_size(vec, item_size));
if (!ptr) {
LOG_SYS_FATAL("realloc() failed");
}
// it's mandatory to set the pointer here, because next call to any vec_ will do a validation check
- In
Vec.c:135:
ptr = realloc(vec->data, (vec->length + 1) * vec_aligned_size(vec, item_size));
if (!ptr) {
LOG_SYS_FATAL("realloc() failed");
}
vec->capacity = vec->length;
- In
Proc.c:236:
int status;
if (-1 == waitpid(proc->pid, &status, 0)) {
LOG_SYS_FATAL("Failed to wait for child process");
}
- In
Proc.c:251:
#else
if (WAIT_FAILED == WaitForSingleObject(proc->pi.hProcess, INFINITE)) {
LOG_SYS_FATAL("Failed to wait for child process");
}