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btrfs-progs: use common define error and warning message prefixes 

Define the message prefix in one place.

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2022-10-04 16:03:06 +02:00
parent 86bfbc889e
commit 8025583af3
1 changed files with 10 additions and 7 deletions
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17
common/messages.c
View File

@ -19,6 +19,9 @@
#include "common/messages.h"
#include "common/utils.h"
#define PREFIX_ERROR "ERROR: "
#define PREFIX_WARNING "WARNING: "
static const char *common_error_string[] = {
[ERROR_MSG_MEMORY] = "not enough memory",
[ERROR_MSG_START_TRANS] = "failed to start transaction",
@ -30,7 +33,7 @@ void __btrfs_warning(const char *fmt, ...)
{
va_list args;
fputs("WARNING: ", stderr);
fputs(PREFIX_WARNING, stderr);
va_start(args, fmt);
vfprintf(stderr, fmt, args);
va_end(args);
@ -42,7 +45,7 @@ void __btrfs_error(const char *fmt, ...)
{
va_list args;
fputs("ERROR: ", stderr);
fputs(PREFIX_ERROR, stderr);
va_start(args, fmt);
vfprintf(stderr, fmt, args);
va_end(args);
@ -57,7 +60,7 @@ int __btrfs_warning_on(int condition, const char *fmt, ...)
if (!condition)
return 0;
fputs("WARNING: ", stderr);
fputs(PREFIX_WARNING, stderr);
va_start(args, fmt);
vfprintf(stderr, fmt, args);
va_end(args);
@ -74,7 +77,7 @@ int __btrfs_error_on(int condition, const char *fmt, ...)
if (!condition)
return 0;
fputs("ERROR: ", stderr);
fputs(PREFIX_ERROR, stderr);
va_start(args, fmt);
vfprintf(stderr, fmt, args);
va_end(args);
@ -89,7 +92,7 @@ void internal_error(const char *fmt, ...)
va_list vargs;
va_start(vargs, fmt);
fputs("INTERNAL ERROR: ", stderr);
fputs("INTERNAL " PREFIX_ERROR, stderr);
vfprintf(stderr, fmt, vargs);
va_end(vargs);
fputc('\n', stderr);
@ -130,11 +133,11 @@ void error_msg(enum common_error error, const char *msg, ...)
va_list args;
va_start(args, msg);
fprintf(stderr, "ERROR: %s: ", str);
fprintf(stderr, PREFIX_ERROR "%s: ", str);
vfprintf(stderr, msg, args);
va_end(args);
fputc('\n', stderr);
} else {
fprintf(stderr, "ERROR: %s\n", str);
fprintf(stderr, PREFIX_ERROR "%s\n", str);
}
}