tu_util.c revision 361fc4cb 
1/*
2 * Copyright © 2015 Intel Corporation
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
13 * Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
21 * DEALINGS IN THE SOFTWARE.
22 */
23
24#include "tu_private.h"
25
26#include <assert.h>
27#include <errno.h>
28#include <stdarg.h>
29#include <stdio.h>
30#include <stdlib.h>
31#include <string.h>
32
33#include "util/u_math.h"
34#include "vk_enum_to_str.h"
35
36/* TODO: Add Android support to tu_log funcs */
37
38/** Log an error message.  */
39void tu_printflike(1, 2) tu_loge(const char *format, ...)
40{
41   va_list va;
42
43   va_start(va, format);
44   tu_loge_v(format, va);
45   va_end(va);
46}
47
48/** \see tu_loge() */
49void
50tu_loge_v(const char *format, va_list va)
51{
52   fprintf(stderr, "vk: error: ");
53   vfprintf(stderr, format, va);
54   fprintf(stderr, "\n");
55}
56
57/** Log an error message.  */
58void tu_printflike(1, 2) tu_logi(const char *format, ...)
59{
60   va_list va;
61
62   va_start(va, format);
63   tu_logi_v(format, va);
64   va_end(va);
65}
66
67/** \see tu_logi() */
68void
69tu_logi_v(const char *format, va_list va)
70{
71   fprintf(stderr, "tu: info: ");
72   vfprintf(stderr, format, va);
73   fprintf(stderr, "\n");
74}
75
76void tu_printflike(3, 4)
77   __tu_finishme(const char *file, int line, const char *format, ...)
78{
79   va_list ap;
80   char buffer[256];
81
82   va_start(ap, format);
83   vsnprintf(buffer, sizeof(buffer), format, ap);
84   va_end(ap);
85
86   fprintf(stderr, "%s:%d: FINISHME: %s\n", file, line, buffer);
87}
88
89VkResult
90__vk_errorf(struct tu_instance *instance,
91            VkResult error,
92            const char *file,
93            int line,
94            const char *format,
95            ...)
96{
97   va_list ap;
98   char buffer[256];
99
100   const char *error_str = vk_Result_to_str(error);
101
102#ifndef DEBUG
103   return error;
104#endif
105
106   if (format) {
107      va_start(ap, format);
108      vsnprintf(buffer, sizeof(buffer), format, ap);
109      va_end(ap);
110
111      fprintf(stderr, "%s:%d: %s (%s)\n", file, line, buffer, error_str);
112   } else {
113      fprintf(stderr, "%s:%d: %s\n", file, line, error_str);
114   }
115
116   return error;
117}
118