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* mu-msg-str: use G_GNUC_WARN_UNUSED_RESULT where it makes sense

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This commit is contained in:
Dirk-Jan C. Binnema
2010-01-08 20:52:11 +02:00
parent d95193d718
commit abc3c247ee
2 changed files with 6 additions and 3 deletions
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3
src/mu-msg-str.c
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@ -44,7 +44,10 @@ mu_msg_str_date (time_t t)
const char* const char*
mu_msg_str_size_s (size_t s) mu_msg_str_size_s (size_t s)
{ {
/* note: we we use the powers-of-10, not powers-of-2 */
static char buf[32]; static char buf[32];
if (s >= 1000 * 1000) if (s >= 1000 * 1000)
g_snprintf(buf, 32, "%.1fM", (double)s/(1000*1000)); g_snprintf(buf, 32, "%.1fM", (double)s/(1000*1000));
else else

6
src/mu-msg-str.h
View File

@ -41,7 +41,7 @@
* for what to do with it * for what to do with it
*/ */
const char* mu_msg_str_date_s (time_t t) G_GNUC_CONST; const char* mu_msg_str_date_s (time_t t) G_GNUC_CONST;
char* mu_msg_str_date (time_t t); char* mu_msg_str_date (time_t t) G_GNUC_WARN_UNUSED_RESULT;
/** /**
@ -58,7 +58,7 @@ char* mu_msg_str_date (time_t t);
* for what to do with it * for what to do with it
*/ */
const char* mu_msg_str_size_s (size_t s) G_GNUC_CONST; const char* mu_msg_str_size_s (size_t s) G_GNUC_CONST;
char* mu_msg_str_size (size_t s); char* mu_msg_str_size (size_t s) G_GNUC_WARN_UNUSED_RESULT;
/** /**
* get a display string for a given set of flags, OR'ed in * get a display string for a given set of flags, OR'ed in
@ -76,7 +76,7 @@ char* mu_msg_str_size (size_t s);
* for what to do with it * for what to do with it
*/ */
const char* mu_msg_str_flags_s (MuMsgFlags flags) G_GNUC_CONST; const char* mu_msg_str_flags_s (MuMsgFlags flags) G_GNUC_CONST;
char* mu_msg_str_flags (MuMsgFlags flags); char* mu_msg_str_flags (MuMsgFlags flags) G_GNUC_WARN_UNUSED_RESULT;
/** /**