mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
67 lines
1.1 KiB
67 lines
1.1 KiB
/* SPDX-License-Identifier: LGPL-2.1 */ |
|
/* |
|
* Copyright (C) 2010 Red Hat Inc, Steven Rostedt <[email protected]> |
|
* |
|
*/ |
|
#ifndef __UTIL_H |
|
#define __UTIL_H |
|
|
|
#include <ctype.h> |
|
|
|
/* Can be overridden */ |
|
void warning(const char *fmt, ...); |
|
void pr_stat(const char *fmt, ...); |
|
void vpr_stat(const char *fmt, va_list ap); |
|
|
|
/* Always available */ |
|
void __warning(const char *fmt, ...); |
|
void __pr_stat(const char *fmt, ...); |
|
|
|
void __vwarning(const char *fmt, ...); |
|
void __vpr_stat(const char *fmt, ...); |
|
|
|
#define min(x, y) ({ \ |
|
typeof(x) _min1 = (x); \ |
|
typeof(y) _min2 = (y); \ |
|
(void) (&_min1 == &_min2); \ |
|
_min1 < _min2 ? _min1 : _min2; }) |
|
|
|
static inline char *strim(char *string) |
|
{ |
|
char *ret; |
|
|
|
if (!string) |
|
return NULL; |
|
while (*string) { |
|
if (!isspace(*string)) |
|
break; |
|
string++; |
|
} |
|
ret = string; |
|
|
|
string = ret + strlen(ret) - 1; |
|
while (string > ret) { |
|
if (!isspace(*string)) |
|
break; |
|
string--; |
|
} |
|
string[1] = 0; |
|
|
|
return ret; |
|
} |
|
|
|
static inline int has_text(const char *text) |
|
{ |
|
if (!text) |
|
return 0; |
|
|
|
while (*text) { |
|
if (!isspace(*text)) |
|
return 1; |
|
text++; |
|
} |
|
|
|
return 0; |
|
} |
|
|
|
#endif
|
|
|