mirrors/emacs
1
Fork 0
mirror of git://git.sv.gnu.org/emacs.git synced 2025-12-15 10:30:25 -08:00
Code Issues Projects Releases Wiki Activity

* movemail.c: Define macros only in needed contexts.

Browse source
This commit is contained in:
Paul Eggert 2011-02-21 16:11:56 -08:00
parent d47d631945
commit 5ecec6a7f4
2 changed files with 16 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

5
lib-src/ChangeLog
View file

@ -14,8 +14,9 @@
* movemail.c (main, pop_retr): Rename locals to avoid shadowing.
(progname, sfi, sfo, ibuffer, obuffer): Remove unused vars.
(DIRECTORY_SEP, IS_DIRECTORY_SEP, DONE, IS_FROM_LINE):
Remove unused macros.
(DONE): Remove unused macro.
(DIRECTORY_SEP, IS_DIRECTORY_SEP, IS_FROM_LINE):
Define these macros only in the contexts that need them.
* pop.c (index): Remove unused macro.
(KPOP_PORT): Define only if KERBEROS is defined.

13
lib-src/movemail.c
View file

@ -262,6 +262,13 @@ main (int argc, char **argv)
if (! spool_name)
#endif
{
#ifndef DIRECTORY_SEP
#define DIRECTORY_SEP '/'
#endif
#ifndef IS_DIRECTORY_SEP
#define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
#endif
/* Use a lock file named after our first argument with .lock appended:
If it exists, the mail file is locked. */
/* Note: this locking mechanism is *required* by the mailer
@ -862,6 +869,12 @@ static int
mbx_write (char *line, int len, FILE *mbf)
{
#ifdef MOVEMAIL_QUOTE_POP_FROM_LINES
/* Do this as a macro instead of using strcmp to save on execution time. */
# define IS_FROM_LINE(a) ((a[0] == 'F') \
&& (a[1] == 'r') \
&& (a[2] == 'o') \
&& (a[3] == 'm') \
&& (a[4] == ' '))
if (IS_FROM_LINE (line))
{
if (fputc ('>', mbf) == EOF)