3 * Copyright (C) 2008 The Geeqie Team
5 * Authors: Vladimir Nadvornik, Laurent Monin
7 * This software is released under the GNU General Public License (GNU GPL).
8 * Please read the included file COPYING for more information.
9 * This software comes with no warranty of any kind, use at your own risk!
19 gint log_domain_printf(const char *domain, const gchar *format, ...)
26 ret = vsnprintf(buf, sizeof(buf), format, ap);
36 * Debugging only functions
41 static gint debug_level = DEBUG_LEVEL_MIN;
44 gint get_debug_level(void)
49 void set_debug_level(gint new_level)
51 debug_level = CLAMP(new_level, DEBUG_LEVEL_MIN, DEBUG_LEVEL_MAX);
54 void debug_level_add(gint delta)
56 set_debug_level(debug_level + delta);
59 gint required_debug_level(gint level)
61 return (debug_level >= level);
64 static gint timeval_delta(struct timeval *result, struct timeval *x, struct timeval *y)
66 if (x->tv_usec < y->tv_usec)
68 gint nsec = (y->tv_usec - x->tv_usec) / 1000000 + 1;
69 y->tv_usec -= 1000000 * nsec;
73 if (x->tv_usec - y->tv_usec > 1000000)
75 gint nsec = (x->tv_usec - y->tv_usec) / 1000000;
76 y->tv_usec += 1000000 * nsec;
80 result->tv_sec = x->tv_sec - y->tv_sec;
81 result->tv_usec = x->tv_usec - y->tv_usec;
83 return x->tv_sec < y->tv_sec;
86 const gchar *get_exec_time(void)
88 static gchar timestr[30];
89 static struct timeval start_tv = {0, 0};
90 static struct timeval previous = {0, 0};
91 static gint started = 0;
93 struct timeval tv = {0, 0};
94 static struct timeval delta = {0, 0};
96 gettimeofday(&tv, NULL);
98 if (start_tv.tv_sec == 0) start_tv = tv;
100 tv.tv_sec -= start_tv.tv_sec;
101 if (tv.tv_usec >= start_tv.tv_usec)
102 tv.tv_usec -= start_tv.tv_usec;
105 tv.tv_usec += 1000000 - start_tv.tv_usec;
109 if (started) timeval_delta(&delta, &tv, &previous);
114 g_snprintf(timestr, sizeof(timestr), "%5d.%06d (+%05d.%06d)", (int)tv.tv_sec, (int)tv.tv_usec, (int)delta.tv_sec, (int)delta.tv_usec);
119 void init_exec_time(void)