X-Git-Url: http://git.madism.org/?a=blobdiff_plain;f=lib-ui%2Fcurs_lib.c;h=079a34a59cbad0cd4312ef3c33558f42f8b9d3cf;hb=9874228a8377de76c39f2eeb208d742fd4772ae5;hp=125e5ca07d400910353918d43b840b410b69d187;hpb=fdb93a08e305b8755260144807e4d45106a9cb9f;p=apps%2Fmadmutt.git

diff --git a/lib-ui/curs_lib.c b/lib-ui/curs_lib.c
index 125e5ca..079a34a 100644
--- a/lib-ui/curs_lib.c
+++ b/lib-ui/curs_lib.c
@@ -11,30 +11,13 @@
  * please see the file GPL in the top level source directory.
  */
 
-#if HAVE_CONFIG_H
-# include "config.h"
-#endif
+#include <lib-lib/lib-lib.h>
 
-#include <wchar.h>
-#include <wctype.h>
 #include <termios.h>
-#include <sys/types.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-#include <ctype.h>
-
 #ifdef HAVE_LANGINFO_YESEXPR
 #include <langinfo.h>
 #endif
 
-#include <lib-lib/mem.h>
-#include <lib-lib/str.h>
-#include <lib-lib/macros.h>
-#include <lib-lib/file.h>
-
 #include <lib-sys/unix.h>
 #include <lib-sys/mutt_signal.h>
 
@@ -567,6 +550,24 @@ int mutt_addwch (wchar_t wc)
     return addstr (buf);
 }
 
+ssize_t mutt_pretty_size(char *s, ssize_t len, ssize_t n)
+{
+    if (n == 0)
+        return m_strcpy(s, len, "0K");
+
+    if (n < 10189)           /* 0.1K - 9.9K */
+        return snprintf(s, len, "%3.1fK", (n < 103) ? 0.1 : n / 1024.0);
+
+    if (n < 1023949)         /* 10K - 999K */
+        /* 51 is magic which causes 10189/10240 to be rounded up to 10 */
+        return snprintf(s, len, "%ldK", (n + 51) / 1024);
+
+    if (n < 10433332)        /* 1.0M - 9.9M */
+        return snprintf(s, len, "%3.1fM", n / 1048576.0);
+
+    /* (10433332 + 52428) / 1048576 = 10 */
+    return snprintf (s, len, "%ldM", (n + 52428) / 1048576);
+}
 
 /*
  * This formats a string, a bit like
@@ -599,7 +600,7 @@ void mutt_format_string (char *dest, ssize_t destlen,
     if (arboreal && wc < M_TREE_MAX)
       w = 1;                    /* hack */
     else {
-      if (!IsWPrint (wc))
+      if (!iswprint(wc))
         wc = '?';
       w = wcwidth (wc);
     }
@@ -691,7 +692,7 @@ void mutt_paddstr (int n, const char *s)
       k = (k == -1) ? 1 : len;
       wc = CharsetReplacement;
     }
-    if (!IsWPrint (wc))
+    if (!iswprint(wc))
       wc = '?';
     w = wcwidth (wc);
     if (w >= 0) {
@@ -728,7 +729,7 @@ int mutt_strwidth (const char *s)
       k = (k == -1) ? 1 : n;
       wc = CharsetReplacement;
     }
-    if (!IsWPrint (wc))
+    if (!iswprint(wc))
       wc = '?';
     w += wcwidth (wc);
   }