#include <mbgutil.h>
#include <cfg_hlp.h>
#include <mbgerror.h>
#include <pcpsutil.h>
#include <charcode.h>
#include <pcpsdev.h>
#include <str_util.h>
#include <qsdefs.h>
#include <stdio.h>
#include <time.h>
#include <limits.h>
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>

Macros
#define	_MBGUTIL

Functions
int	mbgutil_get_version (void)
	Get the version number of the precompiled DLL/shared object library. More...

int	mbgutil_check_version (int header_version)
	Check if the DLL/shared library is compatible with a given version. More...

int	mbg_snprintf (char s, size_t max_len, const char fmt,...)
	A portable, safer implementation of snprintf(). More...

int	mbg_strncpy (char s, size_t max_len, const char src)
	A portable, safe implementation of strncpy() More...

int	mbg_strchar (char *s, size_t max_len, char c, size_t n)
	Write a character multiple times to a string buffer. More...

int	mbg_str_date_short (char *s, int max_len, int mday, int month)
	Write a short date string "dd.mm." to a string buffer. More...

int	mbg_str_date (char *s, int max_len, int mday, int month, int year)
	Write a date string "dd.mm.yyyy" to a string buffer. More...

int	mbg_str_time_short (char *s, int max_len, int hour, int min)
	Write a short time string "hh:mm" to a string buffer. More...

int	mbg_str_time (char *s, int max_len, int hour, int min, int sec)
	Write a time string "hh:mm:ss" to a string buffer. More...

int	mbg_str_time_long (char *s, int max_len, int hour, int min, int sec, int sec100)
	Write a long time string "hh:mm:ss.cc" to a string buffer. More...

int	mbg_str_tm_gps_date_time (char s, int max_len, const TM_GPS pt)
	Write a full date and time string to a string buffer. More...

int	mbg_str_pcps_date_short (char s, int max_len, const PCPS_TIME pt)
	Write the short date given as PCPS_TIME structure to a string buffer. More...

int	mbg_str_pcps_date (char s, int max_len, const PCPS_TIME pt)
	Write the date given as PCPS_TIME structure to a string buffer. More...

int	mbg_str_pcps_time_short (char s, int max_len, const PCPS_TIME pt)
	Write the short time given as PCPS_TIME structure to a string buffer. More...

int	mbg_str_pcps_time (char s, int max_len, const PCPS_TIME pt)
	Write the time given as PCPS_TIME structure to a string buffer. More...

int	mbg_str_pcps_time_long (char s, int max_len, const PCPS_TIME pt)
	Write the time including sec100ths given as PCPS_TIME structure to a string buffer. More...

int	mbg_str_pcps_date_time (char s, int max_len, const PCPS_TIME pt, const char *tz_str)
	Write date and time given as PCPS_TIME structure to a string buffer. More...

int	mbg_str_pcps_hr_date (char *s, int max_len, uint32_t sec)
	Write date derived from seconds-since-epoch to a string buffer. More...

int	mbg_str_pcps_hr_time (char *s, int max_len, uint32_t sec)
	Write time derived from seconds-since-epoch to a string buffer. More...

static int	do_str_pcps_hr_date_time (char s, int max_len, const time_t p_t)

int	mbg_str_pcps_hr_date_time_utc (char s, int max_len, const PCPS_HR_TIME pt)
	Write UTC date and time given as PCPS_HR_TIME structure to a string buffer. More...

int	mbg_str_pcps_hr_date_time_loc (char s, int max_len, const PCPS_HR_TIME pt)
	Write local date and time given as PCPS_HR_TIME structure to a string buffer. More...

int	mbg_str_pcps_hr_time_frac (char *s, int max_len, uint32_t frac)
	Print binary PCPS_FRAC_32 fractions in decimal to a string buffer. More...

int	mbg_str_pcps_hr_time_offs (char s, int max_len, const PCPS_HR_TIME pt, const char *info)
	Print the UTC offset from a PCPS_HR_TIME structure to a string buffer. More...

int	mbg_str_pcps_hr_tstamp_utc (char s, int max_len, const PCPS_HR_TIME pt)
	Write a high resolution UTC time stamp including fractions to a string buffer. More...

int	mbg_str_pcps_hr_tstamp_loc (char s, int max_len, const PCPS_HR_TIME pt)
	Write a high resolution local time stamp including fractions to a string buffer. More...

int	mbg_str_pcps_tstamp_raw (char s, int max_len, const PCPS_TIME_STAMP pt)
	Write a raw high resolution time stamp to a string buffer. More...

int	mbg_str_pcps_hr_time_raw (char s, int max_len, const PCPS_HR_TIME pt)
	Write a raw high resolution time stamp plus converted local time to a string buffer. More...

int	mbg_str_ucap (char s, int max_len, const PCPS_HR_TIME pt)
	Write time capture / user capture time stamp to a string buffer. More...

int	mbg_str_pos_dms (char s, int max_len, const DMS pdms, int prec)
	Write a geographic coordinate in degrees - minutes - seconds to a string buffer. More...

int	mbg_str_pos_alt (char *s, int max_len, double alt)
	Write a position's altitude parameter to a string buffer. More...

int	mbg_str_pos (char s, int max_len, const POS ppos, int prec)
	Write geographic coordinates to a string buffer. More...

int	mbg_str_dev_name (char s, int max_len, const char short_name, uint16_t fw_rev_num, PCI_ASIC_VERSION asic_ver_num)
	Write device info to a string buffer. More...

Variables
static int	mbg_date_time_dist = 2

static int	mbg_pos_dist = 2

static uint16_t	mbg_year_lim = 1980

static const char	str_inv_cnv [] = "(invalid conversion)"

Macro Definition Documentation

◆ _MBGUTIL

#define _MBGUTIL

Definition at line 49 of file mbgutil.c.

Function Documentation

◆ do_str_pcps_hr_date_time()

static int do_str_pcps_hr_date_time	(	char *	s,
		int	max_len,
		const time_t *	p_t
	)

static

Definition at line 593 of file mbgutil.c.

References mbg_date_time_dist, mbg_gmtime(), mbg_rc_is_success, mbg_str_date(), mbg_str_time(), mbg_strchar(), sn_cpy_str_safe(), and str_inv_cnv.

Referenced by mbg_str_pcps_hr_date_time_loc(), and mbg_str_pcps_hr_date_time_utc().

◆ mbg_snprintf()

int mbg_snprintf	(	char *	s,
		size_t	max_len,
		const char *	fmt,
			...
	)

A portable, safer implementation of snprintf().

A portable, safe implementation of snprintf()

The output string buffer is in any case properly terminated by 0. For a detailed description see vsnprintf_safe.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	fmt	Format string according to subsequent parameters
[in]	...	Variable argument list according to the format string

Returns: the number of characters written to the output buffer, except the terminating 0

See also: vsnprintf_safe; snprintf_safe

Definition at line 157 of file mbgutil.c.

References vsnprintf_safe().

Referenced by mbg_snprint_hr_time_loc(), show_ext_stat_info(), show_utc_info(), snprint_hours_mins(), and str_raw_irig_utc_offs_hours().

◆ mbg_str_date()

int mbg_str_date	(	char *	s,
		int	max_len,
		int	mday,
		int	month,
		int	year
	)

Write a date string "dd.mm.yyyy" to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	mday	Day-of-month number, 1..31
[in]	month	Month number, 1..12
[in]	year	Year number

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 268 of file mbgutil.c.

References mbg_str_date_short(), mbg_year_lim, pcps_exp_year(), and snprintf_safe().

Referenced by do_str_pcps_hr_date_time(), mbg_str_pcps_date(), mbg_str_pcps_hr_date(), and mbg_str_tm_gps_date_time().

◆ mbg_str_date_short()

int mbg_str_date_short	(	char *	s,
		int	max_len,
		int	mday,
		int	month
	)

Write a short date string "dd.mm." to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	mday	Day-of-month number, 1..31
[in]	month	Month number, 1..12

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 243 of file mbgutil.c.

References snprintf_safe().

Referenced by mbg_str_date(), and mbg_str_pcps_date_short().

◆ mbg_str_dev_name()

int mbg_str_dev_name	(	char *	s,
		int	max_len,
		const char *	short_name,
		uint16_t	fw_rev_num,
		PCI_ASIC_VERSION	asic_ver_num
	)

Write device info to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	short_name	Short device name, e.g. in MBG_DEV_NAME format
[in]	fw_rev_num	The firmware revision number
[in]	asic_ver_num	The ASIC version number

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 963 of file mbgutil.c.

References _convert_asic_version_number, _int_from_size_t, _pcps_asic_version_major, _pcps_asic_version_minor, _pcps_fw_rev_num_major, _pcps_fw_rev_num_minor, dev_name, device_id_is_serial(), MBG_GRP_SERNUM_LEN, PCPS_ASIC_STR_FMT, PCPS_FW_STR_FMT, sn_cpy_str_safe(), snprintf_safe(), and strncpy_safe().

◆ mbg_str_pcps_date()

int mbg_str_pcps_date	(	char *	s,
		int	max_len,
		const PCPS_TIME *	pt
	)

Write the date given as PCPS_TIME structure to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a PCPS_TIME structure providing date and time

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 421 of file mbgutil.c.

References mbg_str_date(), PCPS_TIME::mday, PCPS_TIME::month, and PCPS_TIME::year.

Referenced by mbg_str_pcps_date_time().

◆ mbg_str_pcps_date_short()

int mbg_str_pcps_date_short	(	char *	s,
		int	max_len,
		const PCPS_TIME *	pt
	)

Write the short date given as PCPS_TIME structure to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a PCPS_TIME structure providing date and time

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 400 of file mbgutil.c.

References mbg_str_date_short(), PCPS_TIME::mday, and PCPS_TIME::month.

◆ mbg_str_pcps_date_time()

int mbg_str_pcps_date_time	(	char *	s,
		int	max_len,
		const PCPS_TIME *	pt,
		const char *	tz_str
	)

Write date and time given as PCPS_TIME structure to a string buffer.

The number of space characters between date and time is determined by the global variable mbg_date_time_dist.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a PCPS_TIME structure providing date and time
[in]	tz_str	Optional time zone string to be appended, currently not used, may be NULL

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 509 of file mbgutil.c.

References mbg_date_time_dist, mbg_str_pcps_date(), mbg_str_pcps_time(), and mbg_strchar().

◆ mbg_str_pcps_hr_date()

int mbg_str_pcps_hr_date	(	char *	s,
		int	max_len,
		uint32_t	sec
	)

Write date derived from seconds-since-epoch to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	sec	Number of seconds since the epoch to be converted to date and time

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 536 of file mbgutil.c.

References cvt_to_time_t(), mbg_gmtime(), mbg_rc_is_success, mbg_str_date(), sn_cpy_str_safe(), and str_inv_cnv.

◆ mbg_str_pcps_hr_date_time_loc()

int mbg_str_pcps_hr_date_time_loc	(	char *	s,
		int	max_len,
		const PCPS_HR_TIME *	pt
	)

Write local date and time given as PCPS_HR_TIME structure to a string buffer.

The number of space characters between date and time is determined by the global variable mbg_date_time_dist.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a PCPS_HR_TIME structure providing date and time

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 655 of file mbgutil.c.

References cvt_to_time_t(), do_str_pcps_hr_date_time(), PCPS_TIME_STAMP::sec, PCPS_HR_TIME::tstamp, and PCPS_HR_TIME::utc_offs.

Referenced by mbg_str_pcps_hr_tstamp_loc().

◆ mbg_str_pcps_hr_date_time_utc()

int mbg_str_pcps_hr_date_time_utc	(	char *	s,
		int	max_len,
		const PCPS_HR_TIME *	pt
	)

Write UTC date and time given as PCPS_HR_TIME structure to a string buffer.

The number of space characters between date and time is determined by the global variable mbg_date_time_dist.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a PCPS_HR_TIME structure providing date and time

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 629 of file mbgutil.c.

References cvt_to_time_t(), do_str_pcps_hr_date_time(), PCPS_TIME_STAMP::sec, and PCPS_HR_TIME::tstamp.

Referenced by mbg_str_pcps_hr_tstamp_utc().

◆ mbg_str_pcps_hr_time()

int mbg_str_pcps_hr_time	(	char *	s,
		int	max_len,
		uint32_t	sec
	)

Write time derived from seconds-since-epoch to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	sec	Number of seconds since the epoch to be converted to date and time

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 563 of file mbgutil.c.

References cvt_to_time_t(), mbg_gmtime(), mbg_rc_is_success, mbg_str_time(), sn_cpy_str_safe(), and str_inv_cnv.

◆ mbg_str_pcps_hr_time_frac()

int mbg_str_pcps_hr_time_frac	(	char *	s,
		int	max_len,
		uint32_t	frac
	)

Print binary PCPS_FRAC_32 fractions in decimal to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	frac	Binary fractions of a second in PCPS_FRAC_32 format

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 679 of file mbgutil.c.

References bin_frac_32_to_dec_frac(), PCPS_HRT_FRAC_SCALE, PCPS_HRT_FRAC_SCALE_FMT, and snprintf_safe().

Referenced by mbg_str_pcps_hr_tstamp_loc(), and mbg_str_pcps_hr_tstamp_utc().

◆ mbg_str_pcps_hr_time_offs()

int mbg_str_pcps_hr_time_offs	(	char *	s,
		int	max_len,
		const PCPS_HR_TIME *	pt,
		const char *	info
	)

Print the UTC offset from a PCPS_HR_TIME structure to a string buffer.

The output format is sign - hours - minutes, e.g. "+01:45h". The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a PCPS_HR_TIME structure providing date, and UTC offset
[in]	info	An informational text to be prepended

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 703 of file mbgutil.c.

References snprintf_safe(), and PCPS_HR_TIME::utc_offs.

Referenced by mbg_snprint_hr_time_loc(), mbg_str_pcps_hr_time_raw(), and mbg_str_pcps_hr_tstamp_loc().

◆ mbg_str_pcps_hr_time_raw()

int mbg_str_pcps_hr_time_raw	(	char *	s,
		int	max_len,
		const PCPS_HR_TIME *	pt
	)

Write a raw high resolution time stamp plus converted local time to a string buffer.

The output string also has the time status code appended as hex number.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a PCPS_HR_TIME structure providing date and time

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 831 of file mbgutil.c.

References mbg_str_pcps_hr_time_offs(), mbg_str_pcps_tstamp_raw(), snprintf_safe(), PCPS_HR_TIME::status, and PCPS_HR_TIME::tstamp.

◆ mbg_str_pcps_hr_tstamp_loc()

int mbg_str_pcps_hr_tstamp_loc	(	char *	s,
		int	max_len,
		const PCPS_HR_TIME *	pt
	)

Write a high resolution local time stamp including fractions to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a PCPS_HR_TIME structure providing date and time

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 765 of file mbgutil.c.

References PCPS_TIME_STAMP::frac, mbg_str_pcps_hr_date_time_loc(), mbg_str_pcps_hr_time_frac(), mbg_str_pcps_hr_time_offs(), PCPS_SCALE_GPS, PCPS_SCALE_TAI, PCPS_HR_TIME::status, and PCPS_HR_TIME::tstamp.

Referenced by mbg_str_ucap().

◆ mbg_str_pcps_hr_tstamp_utc()

int mbg_str_pcps_hr_tstamp_utc	(	char *	s,
		int	max_len,
		const PCPS_HR_TIME *	pt
	)

Write a high resolution UTC time stamp including fractions to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a PCPS_HR_TIME structure providing date and time

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 736 of file mbgutil.c.

References PCPS_TIME_STAMP::frac, mbg_str_pcps_hr_date_time_utc(), mbg_str_pcps_hr_time_frac(), and PCPS_HR_TIME::tstamp.

◆ mbg_str_pcps_time()

int mbg_str_pcps_time	(	char *	s,
		int	max_len,
		const PCPS_TIME *	pt
	)

Write the time given as PCPS_TIME structure to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a PCPS_TIME structure providing date and time

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 463 of file mbgutil.c.

References PCPS_TIME::hour, mbg_str_time(), PCPS_TIME::min, and PCPS_TIME::sec.

Referenced by mbg_str_pcps_date_time().

◆ mbg_str_pcps_time_long()

int mbg_str_pcps_time_long	(	char *	s,
		int	max_len,
		const PCPS_TIME *	pt
	)

Write the time including sec100ths given as PCPS_TIME structure to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a PCPS_TIME structure providing date and time

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 484 of file mbgutil.c.

References PCPS_TIME::hour, mbg_str_time_long(), PCPS_TIME::min, PCPS_TIME::sec, and PCPS_TIME::sec100.

◆ mbg_str_pcps_time_short()

int mbg_str_pcps_time_short	(	char *	s,
		int	max_len,
		const PCPS_TIME *	pt
	)

Write the short time given as PCPS_TIME structure to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a PCPS_TIME structure providing date and time

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 442 of file mbgutil.c.

References PCPS_TIME::hour, mbg_str_time_short(), and PCPS_TIME::min.

◆ mbg_str_pcps_tstamp_raw()

int mbg_str_pcps_tstamp_raw	(	char *	s,
		int	max_len,
		const PCPS_TIME_STAMP *	pt
	)

Write a raw high resolution time stamp to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a PCPS_HR_TIME structure providing date and time

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 808 of file mbgutil.c.

References PCPS_TIME_STAMP::frac, PCPS_TIME_STAMP::sec, and snprintf_safe().

Referenced by mbg_str_pcps_hr_time_raw().

◆ mbg_str_pos()

int mbg_str_pos	(	char *	s,
		int	max_len,
		const POS *	ppos,
		int	prec
	)

Write geographic coordinates to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	ppos	Pointer to a POS structure containing the coordinates
[in]	prec	Number of digits of the geographic seconds after the decimal separator

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 925 of file mbgutil.c.

References ALT, LAT, POS::latitude, POS::lla, LON, POS::longitude, mbg_pos_dist, mbg_str_pos_alt(), mbg_str_pos_dms(), mbg_strchar(), mbg_strncpy(), and str_not_avail.

◆ mbg_str_pos_alt()

int mbg_str_pos_alt	(	char *	s,
		int	max_len,
		double	alt
	)

Write a position's altitude parameter to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	alt	The altitude parameter, in meters

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 904 of file mbgutil.c.

References snprintf_safe().

Referenced by mbg_str_pos().

◆ mbg_str_pos_dms()

int mbg_str_pos_dms	(	char *	s,
		int	max_len,
		const DMS *	pdms,
		int	prec
	)

Write a geographic coordinate in degrees - minutes - seconds to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pdms	Pointer to a DMS structure containing the coordinate
[in]	prec	Number of digits of the geographic seconds after the decimal separator

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 881 of file mbgutil.c.

References DMS::deg, DEG, DMS::min, DMS::prefix, DMS::sec, and snprintf_safe().

Referenced by mbg_str_pos().

◆ mbg_str_time()

int mbg_str_time	(	char *	s,
		int	max_len,
		int	hour,
		int	min,
		int	sec
	)

Write a time string "hh:mm:ss" to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	hour	Hours number, 0..23
[in]	min	Minutes number, 0..59
[in]	sec	Seconds number, 0..59, or 60 in case of leap second

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 320 of file mbgutil.c.

References mbg_str_time_short(), and snprintf_safe().

Referenced by do_str_pcps_hr_date_time(), mbg_str_pcps_hr_time(), mbg_str_pcps_time(), mbg_str_time_long(), and mbg_str_tm_gps_date_time().

◆ mbg_str_time_long()

int mbg_str_time_long	(	char *	s,
		int	max_len,
		int	hour,
		int	min,
		int	sec,
		int	sec100
	)

Write a long time string "hh:mm:ss.cc" to a string buffer.

Include 100ths of seconds. The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	hour	Hours number, 0..23
[in]	min	Minutes number, 0..59
[in]	sec	Seconds number, 0..59, or 60 in case of leap second
[in]	sec100	Hundreths of seconds, 0..99

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 348 of file mbgutil.c.

References mbg_str_time(), and snprintf_safe().

Referenced by mbg_str_pcps_time_long().

◆ mbg_str_time_short()

int mbg_str_time_short	(	char *	s,
		int	max_len,
		int	hour,
		int	min
	)

Write a short time string "hh:mm" to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	hour	Hours number, 0..23
[in]	min	Minutes number, 0..59

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 297 of file mbgutil.c.

References snprintf_safe().

Referenced by mbg_str_pcps_time_short(), and mbg_str_time().

◆ mbg_str_tm_gps_date_time()

int mbg_str_tm_gps_date_time	(	char *	s,
		int	max_len,
		const TM_GPS *	pt
	)

Write a full date and time string to a string buffer.

The number of space characters between date and time is determined by the global variable mbg_date_time_dist.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a TM_GPS structure providing date and time

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 375 of file mbgutil.c.

References TM_GPS::hour, mbg_date_time_dist, mbg_str_date(), mbg_str_time(), mbg_strchar(), TM_GPS::mday, TM_GPS::min, TM_GPS::month, TM_GPS::sec, and TM_GPS::year.

◆ mbg_str_ucap()

int mbg_str_ucap	(	char *	s,
		int	max_len,
		const PCPS_HR_TIME *	pt
	)

Write time capture / user capture time stamp to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	pt	Pointer to a PCPS_HR_TIME structure containing a user capture event

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 856 of file mbgutil.c.

References mbg_str_pcps_hr_tstamp_loc(), PCPS_HR_TIME::signal, and snprintf_safe().

◆ mbg_strchar()

int mbg_strchar	(	char *	s,
		size_t	max_len,
		char	c,
		size_t	n
	)

Write a character multiple times to a string buffer.

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the output buffer
[in]	max_len	Size of the output buffer
[in]	c	The character to write to the output buffer
[in]	n	The number of characters to write to the output buffer

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 205 of file mbgutil.c.

Referenced by do_str_pcps_hr_date_time(), mbg_str_pcps_date_time(), mbg_str_pos(), and mbg_str_tm_gps_date_time().

◆ mbg_strncpy()

int mbg_strncpy	(	char *	s,
		size_t	max_len,
		const char *	src
	)

A portable, safe implementation of strncpy()

The output string buffer is in any case properly terminated by 0.

Parameters

[out]	s	Pointer to the destination string buffer
[in]	max_len	Size of the destination string buffer
[in]	src	Pointer to the source string buffer

Returns: the number of characters written to the output buffer, except the terminating 0

Definition at line 184 of file mbgutil.c.

References sn_cpy_str_safe().

Referenced by mbg_str_pos().

◆ mbgutil_check_version()

int mbgutil_check_version ( int header_version )

Check if the DLL/shared library is compatible with a given version.

If this library is used as a DLL/shared object library then the version number can be checked to see if the header files which are actually used to build an application are compatible with the header files which have been used to build the library, and thus the API functions are called in the correct way.

Parameters

[in] header_version Version number to be checked, should be MBGUTIL_VERSION from the mbgutil.h file version used to build the application

Returns: MBG_SUCCESS if compatible, else MBG_ERR_LIB_NOT_COMPATIBLE

See also: mbgutil_get_version; MBGUTIL_VERSION defined in mbgutil.h

Definition at line 128 of file mbgutil.c.

References MBG_ERR_LIB_NOT_COMPATIBLE, MBG_SUCCESS, and MBGUTIL_COMPAT_VERSION.

◆ mbgutil_get_version()

int mbgutil_get_version ( void )

Get the version number of the precompiled DLL/shared object library.

If this library is used as a DLL/shared object library then the version number can be checked to see if the header files which are actually used to build an application are compatible with the header files which have been used to build the library, and thus the API function are called in the correct way.

Returns: The version number

See also: mbgutil_check_version; MBGUTIL_VERSION defined in mbgutil.h

Definition at line 102 of file mbgutil.c.

References MBGUTIL_VERSION.

Variable Documentation

◆ mbg_date_time_dist

int mbg_date_time_dist = 2

static

Definition at line 78 of file mbgutil.c.

Referenced by do_str_pcps_hr_date_time(), mbg_str_pcps_date_time(), and mbg_str_tm_gps_date_time().

◆ mbg_pos_dist

int mbg_pos_dist = 2

static

Definition at line 80 of file mbgutil.c.

Referenced by mbg_str_pos().

◆ mbg_year_lim

uint16_t mbg_year_lim = 1980

static

Definition at line 82 of file mbgutil.c.

Referenced by mbg_str_date().

◆ str_inv_cnv

const char str_inv_cnv[] = "(invalid conversion)"

static

Definition at line 83 of file mbgutil.c.

Referenced by do_str_pcps_hr_date_time(), mbg_str_pcps_hr_date(), and mbg_str_pcps_hr_time().

Macros

Functions

Variables

Macro Definition Documentation

◆ _MBGUTIL

Function Documentation

◆ do_str_pcps_hr_date_time()

◆ mbg_snprintf()

◆ mbg_str_date()

◆ mbg_str_date_short()

◆ mbg_str_dev_name()

◆ mbg_str_pcps_date()

◆ mbg_str_pcps_date_short()

◆ mbg_str_pcps_date_time()

◆ mbg_str_pcps_hr_date()

◆ mbg_str_pcps_hr_date_time_loc()

◆ mbg_str_pcps_hr_date_time_utc()

◆ mbg_str_pcps_hr_time()

◆ mbg_str_pcps_hr_time_frac()

◆ mbg_str_pcps_hr_time_offs()

◆ mbg_str_pcps_hr_time_raw()

◆ mbg_str_pcps_hr_tstamp_loc()

◆ mbg_str_pcps_hr_tstamp_utc()

◆ mbg_str_pcps_time()

◆ mbg_str_pcps_time_long()

◆ mbg_str_pcps_time_short()

◆ mbg_str_pcps_tstamp_raw()

◆ mbg_str_pos()

◆ mbg_str_pos_alt()

◆ mbg_str_pos_dms()

◆ mbg_str_time()

◆ mbg_str_time_long()

◆ mbg_str_time_short()

◆ mbg_str_tm_gps_date_time()

◆ mbg_str_ucap()

◆ mbg_strchar()

◆ mbg_strncpy()

◆ mbgutil_check_version()

◆ mbgutil_get_version()

Variable Documentation

◆ mbg_date_time_dist

◆ mbg_pos_dist

◆ mbg_year_lim

◆ str_inv_cnv