*: librototiller->libtil

Largely mechanical rename of librototiller -> libtil, but
introducing a til_ prefix to all librototiller (now libtil)
functions and types where a rototiller prefix was absent.

This is just a step towards a more libized librototiller, and til
is just a nicer to type/read prefix than rototiller_.

1 files changed, 0 insertions, 35 deletions

diff --git a/src/util.c b/src/util.c
deleted file mode 100644
index 500ac75..0000000
--- a/src/util.c
+++ /dev/null
@@ -1,35 +0,0 @@
-#include <limits.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-
-#ifdef __WIN32__
-#include <windows.h>
-#endif
-
-#include "util.h"
-
-#define SYSFS_CPU	"/sys/devices/system/cpu/cpu"
-#define MAXCPUS		1024
-
-unsigned get_ncpus(void)
-{
-#ifdef __WIN32__
-	SYSTEM_INFO sysinfo;
-
-	GetSystemInfo(&sysinfo);
-
-	return sysinfo.dwNumberOfProcessors;
-#else
-	char		path[cstrlen(SYSFS_CPU "1024") + 1];
-	unsigned	n;
-
-	for (n = 0; n < MAXCPUS; n++) {
-		snprintf(path, sizeof(path), "%s%u", SYSFS_CPU, n);
-		if (access(path, F_OK) == -1)
-			break;
-	}
-
-	return n == 0 ? 1 : n;
-#endif
-}