libc.obj:

- Added basename() and  dirname()
 - libc_test all tabs -> spaces

git-svn-id: svn://kolibrios.org@9262 a494cfbc-eb01-0410-851d-a64ba20cac60

programs/develop/ktcc/trunk/libc.obj/include/libgen.h

@@ -0,0 +1,7 @@
+#ifndef _LIBGEN_H_
+#define _LIBGEN_H_
+
+extern char* _FUNC(dirname)(char *);
+extern char* _FUNC(basename)(char *);
+
+#endif

programs/develop/ktcc/trunk/libc.obj/samples/libc_test.c

@@ -1,7 +1,9 @@
+#include <sys/ksys.h>
 #include <assert.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <time.h>
 
 int comp(void *a, void *b) {
     return *(int*)a - *(int*)b;
@@ -68,8 +70,6 @@ int main(){
     assert(strtod(start, &end) == 100.0);
     assert(!strcmp(end, " Rub"));
 
-	// rand ¨ srand ¯à®¢¥à¥­ë ¢àãç­ãî :3
-
     char *st3 = "21.3e3Hello World!";
     assert(atof(st3) == 21300.0);
 
@@ -79,6 +79,10 @@ int main(){
         assert(nums[i] == i);
     }
     
+    time_t libc_time = time(NULL);
+    struct tm *libc_tm = localtime(&libc_time);
+    printf(asctime(libc_tm));
+
     puts("End testing.");
     exit(0);
 }

programs/develop/ktcc/trunk/libc.obj/source/libc.c

@@ -116,6 +116,9 @@
 #include "time/time.c"
 #include "time/asctime.c"
 
+#include "misc/basename.c"
+#include "misc/dirname.c"
+
 __asm__(
     ".include \"math/acos.s\"\n\t"
     ".include \"math/asin.s\"\n\t"

programs/develop/ktcc/trunk/libc.obj/source/misc/basename.c

@@ -0,0 +1,13 @@
+#include <string.h>
+#include <libgen.h>
+
+char *basename(char *s)
+{
+    size_t i;
+    if (!s || !*s) return ".";
+    i = strlen(s)-1;
+    for (; i&&s[i]=='/'; i--) s[i] = 0;
+    for (; i&&s[i-1]!='/'; i--);
+    return s+i;
+}
+ 

programs/develop/ktcc/trunk/libc.obj/source/misc/dirname.c

@@ -0,0 +1,14 @@
+#include <string.h>
+#include <libgen.h>
+
+char *dirname(char *s)
+{
+    size_t i;
+    if (!s || !*s) return ".";
+    i = strlen(s)-1;
+    for (; s[i]=='/'; i--) if (!i) return "/";
+    for (; s[i]!='/'; i--) if (!i) return ".";
+    for (; s[i]=='/'; i--) if (!i) return "/";
+    s[i+1] = 0;
+    return s;
+} 

programs/develop/ktcc/trunk/libc.obj/source/symbols.txt

@@ -172,3 +172,6 @@ time
 localtime
 asctime
 difftime
+!____MISC____
+basename
+dirname