Rename _info.c to _info: this means we can simple compile *.c.

[ccan] / ccan / ilog / _info.c

diff --git a/ccan/ilog/_info.c b/ccan/ilog/_info.c
deleted file mode 100644 (file)
index 2b4aeb2..0000000
--- a/ccan/ilog/_info.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/**
- * ilog - Integer logarithm.
- *
- * ILOG_32() and ILOG_64() compute the minimum number of bits required to store
- *  an unsigned 32-bit or 64-bit value without any leading zero bits.
- * This can also be thought of as the location of the highest set bit, with
- *  counting starting from one (so that 0 returns 0, 1 returns 1, and 2**31
- *  returns 32).
- * When the value is known to be non-zero ILOGNZ_32() and ILOGNZ_64() can
- *  compile into as few as two instructions, one of which may get optimized out
- *  later.
- * STATIC_ILOG_32 and STATIC_ILOG_64 allow computation on compile-time
- *  constants, so other compile-time constants can be derived from them.
- *
- * Example:
- *  #include <stdio.h>
- *  #include <limits.h>
- *  #include <ccan/ilog/ilog.h>
- *
- *  int main(void){
- *    int i;
- *    printf("ILOG_32(0x%08X)=%i\n",0,ILOG_32(0));
- *    for(i=1;i<=STATIC_ILOG_32(USHRT_MAX);i++){
- *      uint32_t v;
- *      v=(uint32_t)1U<<i-1;
- *      //Here we know v is non-zero, so we can use ILOGNZ_32().
- *      printf("ILOG_32(0x%08X)=%i\n",v,ILOGNZ_32(v));
- *    }
- *    return 0;
- *  }
- *
- * License: LGPL (v2 or later)
- */
-#include <string.h>
-#include "config.h"
-
-int main(int _argc,const char *_argv[]){
-  /*Expect exactly one argument.*/
-  if(_argc!=2)return 1;
-  if(strcmp(_argv[1],"depends")==0){
-    /*PRINTF-CCAN-PACKAGES-YOU-NEED-ONE-PER-LINE-IF-ANY*/
-    return 0;
-  }
-  return 1;
-}