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-rw-r--r--dmi.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/dmi.c b/dmi.c
index a6e2146..242889f 100644
--- a/dmi.c
+++ b/dmi.c
@@ -105,7 +105,7 @@ static char *get_dmi_string(const char *string_name)
"%s -s %s", dmidecode_command, string_name);
dmidecode_pipe = popen(commandline, "r");
if (!dmidecode_pipe) {
- msg_perr("DMI pipe open error\n");
+ msg_perr("Opening DMI pipe failed!\n");
return NULL;
}
@@ -127,13 +127,11 @@ static char *get_dmi_string(const char *string_name)
}
} while (answerbuf[0] == '#');
- /* Toss all output above DMI_MAX_ANSWER_LEN away to prevent
- deadlock on pclose. */
+ /* Discard all output exceeding DMI_MAX_ANSWER_LEN to prevent deadlock on pclose. */
while (!feof(dmidecode_pipe))
getc(dmidecode_pipe);
if (pclose(dmidecode_pipe) != 0) {
- msg_pinfo("dmidecode execution unsuccessful - continuing "
- "without DMI info\n");
+ msg_pwarn("dmidecode execution unsuccessful - continuing without DMI info\n");
return NULL;
}
@@ -144,7 +142,7 @@ static char *get_dmi_string(const char *string_name)
result = strdup(answerbuf);
if (!result)
- msg_perr("WARNING: Out of memory - DMI support fails");
+ msg_pwarn("Warning: Out of memory - DMI support fails");
return result;
}
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