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Don't initialize globals to zero (or NULL)

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Some compilers and linkers aren't smart enough to optimize this,
as global variables are implictly initialized to zero.  As a
result, binaries are a bit smaller as more goes in the .bss and
less in the text section.

git-svn-id: https://svn.musicpd.org/mpd/trunk@5254 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
Eric Wong
2007-01-14 03:07:53 +00:00
parent 45716f877b
commit b443363aa6
34 changed files with 88 additions and 206 deletions
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10
src/log.c
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@@ -30,13 +30,13 @@
#include <time.h>
static unsigned int logLevel = LOG_LEVEL_LOW;
static int warningFlushed = 0;
static int warningFlushed;
static int stdout_mode = 1;
static char *warningBuffer = NULL;
static char *warningBuffer;
static int out_fd = -1;
static int err_fd = -1;
static const char *out_filename = NULL;
static const char *err_filename = NULL;
static const char *out_filename;
static const char *err_filename;
/* redirect stdin to /dev/null to work around a libao bug */
static void redirect_stdin(void)
@@ -60,7 +60,7 @@ static void redirect_logs(void)
static const char *log_date(void)
{
static char buf[16] = { '\0' };
static char buf[16];
time_t t = time(NULL);
strftime(buf, 16, "%b %d %H:%M : ", localtime(&t));
return buf;