tools/pcmcia/crc32hash.c

File Facts

System

Linux kernel

Corpus path

tools/pcmcia/crc32hash.c

Extension

.c

Size

702 bytes

Lines

34

Domain

Support Tooling And Documentation

Bucket

tools

Inferred role

Support Tooling And Documentation: implementation source

Status

source implementation candidate

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

• Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

• string.h
• stdio.h
• ctype.h
• stdlib.h

Detected Declarations

• function crc32
• function main

Annotated Snippet

int main(int argc, char **argv) {
	unsigned int result;
	if (argc != 2) {
		printf("no string passed as argument\n");
		return -1;
	}
	result = crc32((unsigned char const *)argv[1], strlen(argv[1]));
	printf("0x%x\n", result);
	return 0;
}

Annotation

• Immediate include surface: `string.h`, `stdio.h`, `ctype.h`, `stdlib.h`.
• Detected declarations: `function crc32`, `function main`.
• Atlas domain: Support Tooling And Documentation / tools.
• Implementation status: source implementation candidate.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.