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added g_strlcat() and g_strlcpy() wrappers, supplied by David Wheeler

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Wed Jul 26 05:47:48 2000  Tim Janik  <timj@gtk.org>

        * configure.in:
        * testglib.c:
        * gstrfuncs.c:
        * glib.h: added g_strlcat() and g_strlcpy() wrappers, supplied by
        David Wheeler <dwheeler@ida.org>:

        * glib.h, gstrfuncs.c: added g_strlcpy and g_strlcat to support
          safe manipulation of fixed-length string buffers.
          These functions were originally developed by Todd Miller to simplify
          development of security-related programs, and
          are available on many (but not all) Unix-like systems,
          including OpenBSD, FreeBSD, and Solaris.  See
          ftp://ftp.openbsd.org/pub/OpenBSD/src/lib/libc/string/strlcpy.3
          and http://www.openbsd.org/security.html.
          If there's a strlcpy/strlcat on the system, it's called, otherwise
          an implementation is provided.

        * testglib.c: Added tests for g_strlcpy, g_strlcat.
This commit is contained in:
Tim Janik
2000-07-26 03:51:07 +00:00
committed by Tim Janik
parent cb2f078051
commit 83e49bd036
16 changed files with 576 additions and 13 deletions
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6
glib/glib.h
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@@ -1654,6 +1654,12 @@ gint g_strncasecmp (const gchar *s1,
gchar* g_strdown (gchar *string);
gchar* g_strup (gchar *string);
gchar* g_strreverse (gchar *string);
gsize g_strlcpy (gchar *dest,
const gchar *src,
gsize dest_size);
gsize g_strlcat (gchar *dest,
const gchar *src,
gsize dest_size);
/* removes leading spaces */
gchar* g_strchug (gchar *string);
/* removes trailing spaces */