ac4a0becd2
On Linux, CLOCK_MONOTONIC has got a bug. It does not count onwards during sleep, albeit required by POSIX. This behavior is reasoned with the requirement for poll(). Also the GLib people are sticking to this behavior in their g_get_monotonic_time() function. So we have to use a drop in replacement, which respects CLOCK_BOOTTIME on Linux, as this is the clock, what would be CLOCK_MONOTONIC on POSIX systems.
41 lines
1.5 KiB
C
41 lines
1.5 KiB
C
/* copyright 2013 Sascha Kruse and contributors (see LICENSE for licensing information) */
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#ifndef DUNST_UTILS_H
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#define DUNST_UTILS_H
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#include <glib.h>
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/* replace all occurrences of the character needle with the character replacement in haystack */
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char *string_replace_char(char needle, char replacement, char *haystack);
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/* replace all occurrences of needle with replacement in haystack */
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char *string_replace_all(const char *needle, const char *replacement, char *haystack);
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/* replace <len> characters with <repl> at position <pos> of the string <buf> */
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char *string_replace_at(char *buf, int pos, int len, const char *repl);
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/* replace needle with replacement in haystack */
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char *string_replace(const char *needle, const char *replacement, char *haystack);
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char *string_append(char *a, const char *b, const char *sep);
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/* strip content between two delimiter characters (inplace) */
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void string_strip_delimited(char *str, char a, char b);
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/* replace tilde and path-specific values with its equivalents */
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char *string_to_path(char *string);
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/* convert time units (ms, s, m) to internal gint64 microseconds */
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gint64 string_to_time(const char *string);
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/**
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* Get the current monotonic time. In contrast to `g_get_monotonic_time`,
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* this function respects the real monotonic time of the system and
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* counts onwards during system sleep.
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*
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* @returns: A `gint64` monotonic time representation
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*/
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gint64 time_monotonic_now(void);
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#endif
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/* vim: set tabstop=8 shiftwidth=8 expandtab textwidth=0: */
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