Simplify by avoiding confusing use of strncpy etc.

[bpt/emacs.git] / src / ChangeLog

diff --git a/src/ChangeLog b/src/ChangeLog
index 84703fc..af0fc3a 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,37 @@
+2012-07-10  Paul Eggert  <eggert@cs.ucla.edu>
+
+       Simplify by avoiding confusing use of strncpy etc.
+       * doc.c (Fsnarf_documentation):
+       * fileio.c (Ffile_name_directory, Fsubstitute_in_file_name):
+       * frame.c (Fmake_terminal_frame):
+       * gtkutil.c (get_utf8_string):
+       * lread.c (openp):
+       * nsmenu.m (ns_update_menubar):
+       * regex.c (regerror):
+       Prefer memcpy to strncpy and strncat when either will do.
+       * fileio.c (Fsubstitute_in_file_name):
+       * keyboard.c (MULTI_LETTER_MOD, parse_modifiers_uncached)
+       (menu_separator_name_p):
+       * nsmenu.m (ns_update_menubar):
+       Prefer memcmp to strncmp when either will do.
+       * nsterm.m: Include <ftoastr.h>.
+       (ns_get_color):
+       * s/gnu-linux.h, s/sol2-6.h, s/unixware.h (PTY_TTY_NAME_SPRINTF):
+       Prefer snprintf to strncpy.
+       * nsterm.m (ns_term_init):
+       * widget.c (set_frame_size) [0]: Prefer xstrdup to xmalloc + strncpy.
+       * nsterm.m (ns_term_init):
+       Avoid the need for strncpy, by using build_string or
+       make_unibyte_string directly.  Use dtoastr, not snprintf.
+       * process.c (Fmake_network_process): Diagnose service names that
+       are too long, rather than silently truncating them or creating
+       non-null-terminated names.
+       (Fnetwork_interface_info): Likewise, for interface names.
+       * sysdep.c (system_process_attributes) [GNU_LINUX]:
+       Prefer sprintf to strncat.
+       * xdisp.c (debug_method_add) [GLYPH_DEBUG]:
+       Prefer vsnprintf to vsprintf + strncpy.
+
 2012-07-10  Glenn Morris  <rgm@gnu.org>
 
        * dispnew.c (PENDING_OUTPUT_COUNT) [!__GNU_LIBRARY__]: