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-rw-r--r--ccan/likely/_info57
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diff --git a/ccan/likely/_info b/ccan/likely/_info
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-#include "config.h"
-#include <string.h>
-#include <stdio.h>
-
-/**
- * likely - macros for annotating likely/unlikely branches in the code
- *
- * Inspired by Andi Kleen's macros for the Linux Kernel, these macros
- * help you annotate rare paths in your code for the convenience of the
- * compiler and the reader.
- *
- * With CCAN_LIKELY_DEBUG defined, it provides statistics for each
- * likely()/unlikely() call (but note that this requires LGPL dependencies).
- *
- * License: CC0 (Public domain)
- * Author: Rusty Russell <rusty@rustcorp.com.au>
- *
- * Example:
- * #include <ccan/likely/likely.h>
- * #include <stdio.h>
- *
- * int main(int argc, char *argv[])
- * {
- * // This example is silly: the compiler knows exit() is unlikely.
- * if (unlikely(argc == 1)) {
- * fprintf(stderr, "Usage: %s <args>...\n", argv[0]);
- * return 1;
- * }
- * for (argc++; argv[argc]; argc++)
- * printf("%s\n", argv[argc]);
- * return 0;
- * }
- */
-int main(int argc, char *argv[])
-{
- /* Expect exactly one argument */
- if (argc != 2)
- return 1;
-
- if (strcmp(argv[1], "depends") == 0) {
-#ifdef CCAN_LIKELY_DEBUG
- printf("ccan/str\n");
- printf("ccan/htable\n");
- printf("ccan/hash\n");
-#endif
- return 0;
- }
- if (strcmp(argv[1], "testdepends") == 0) {
-#ifndef CCAN_LIKELY_DEBUG
- printf("ccan/str\n");
- printf("ccan/htable\n");
- printf("ccan/hash\n");
-#endif
- return 0;
- }
- return 1;
-}