utility-functions More...

#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <unistd.h>
#include <sys/stat.h>
#include "../gui/gui_ut.h"
#include "../ut/ut_cast.h"
#include "../ut/ut_umem.h"

Macros
#define	ON 0

#define	OFF 1

Functions
void	UTX_str_file (char txbuf, long fSiz, char *fnam)

int	UTX_ck_num_i (char *s1)

int	CSV_read__ (CSV_struct fTyp, char sb, int sSiz, FILE *fpi)

int	UTX_wrf_str (char fnam, char txt)

long	OS_FilSiz (char *filnam)

int	MSG_Tip (char *key)

int	UTI_round_i2b (int i1)

int	UTI_round_b2i (int i1)

char *	OS_get_tmp_dir ()

char *	OS_get_ico_dir ()

void	OS_Wait (int millisecs)

int	OS_checkFilExist (char *filnam, int mode)

int	OS_file_delete (char *fNam)

int	OS_get_dialog ()

void	OS_get_curDir (char *sd, int sSiz)

int	UTX_cnr_chr (char *txt, char c1)

char *	UTX_CleanCR (char *string)

int	UTX_endDelChar (char *txtbuf, char chr)

int	MSG_get_1 (char msg, int msgSiz, char key, char *fmt,...)

int	MSG_err_1 (char key, char fmt,...)

int	MSG_pri_1 (char key, char fmt,...)

char *	MSG_get_str (char *key)

int	gCad_fini ()

void	TX_Print (char *txt,...)
	========================================================== More...

void	TX_Error (char *txt,...)
	========================================================== More...

void	TX_Write (char *txt)
	========================================================== More...

int	UTX_fgetLine (char cbuf, int sizBuf, char filNam, int lNr)

int	OS_file_sig_wait (int mode, void *data)

int	OS_file_sig_cre (int mode, void *data)

int	UTX_tmp_file (char fBuf, long fSiz, char *fNam)

Variables
int	TX_mode = ON

Detailed Description

utility-functions

Macro Definition Documentation

#define ON 0

#define OFF 1

Function Documentation

void UTX_str_file	(	char *	txbuf,
		long *	fSiz,
		char *	fnam
	)

UTX_str_file read file -> string Used by UTX_tmp_file() fSiz must have filesize; see OS_FilSiz.

int UTX_ck_num_i ( char * s1 )

UTX_ck_num_i          test if word is numeric (int)
RetCod:  -1   s1 does NOT start with an integer
         else nr of characters (including sign)

int CSV_read__	(	CSV_struct *	fTyp,
		char *	sb,
		int	sSiz,
		FILE *	fpi
	)

int UTX_wrf_str	(	char *	fnam,
		char *	txt
	)

UTX_wrf_str write string -> file

see UTF_wrf_line

long OS_FilSiz ( char * filnam )

OS_FilSiz returns filesize in bytes

int MSG_Tip ( char * key )

dummyfunction for MSG_Tip
MSG_Tip         add tooltip to last created GUI-widget
msg out of files  msg_de.txt  msg_en.txt ..

int UTI_round_i2b ( int i1 )

UTI_round_i2b             round integer to byte (back: UTI_round_b2i)
  Purpose: save Integers in a single byte.
    UTI_round_i2b(10000)  -> 14
    UTI_round_b2i(14)     -> 16384

int UTI_round_b2i ( int i1 )

UTI_round_b2i make integer from byte (back from UTI_round_i2b)

char* OS_get_tmp_dir ( )

returns tempDir (with closing '/') <gcad_dir_local>tmp/

char* OS_get_ico_dir ( )

returns directory for icons (with closing '/') <gcad_dir_bin>icons/

void OS_Wait ( int millisecs )

wait - milli-seconds (<millisecs> * 0.001 seconds)

int OS_checkFilExist	(	char *	filnam,
		int	mode
	)

OS_checkFilExist         check if File or Directory exists
mode = 0: display message sofort;
mode = 1: just fix returncode, no message
mode = 2: make Errormessage (TX_Error) if File does not exist
rc = 0 = Fehler; datei existiert NICHT.
rc = 1 = OK, Datei existiert.

int OS_file_delete ( char * fNam )

delete File; NO Wildcards !

int OS_get_dialog ( )

check if zenity is installed. 1=yes, -1=no.

void OS_get_curDir	(	char *	sd,
		int	sSiz
	)

OS_get_curDir get current directory

int UTX_cnr_chr	(	char *	txt,
		char	c1
	)

returns nr of char c1 in string txt

char* UTX_CleanCR ( char * string )

UTX_CleanCR              Delete Blanks, CR's and LF's at end of string
returns positon of stringterminator \0
 
see also UTX_del_follBl UTX_CleanSC

int UTX_endDelChar	(	char *	txtbuf,
		char	chr
	)

UTX_endDelChar if last char of string == chr: remove it.

int MSG_get_1	(	char *	msg,
		int	msgSiz,
		char *	key,
		char *	fmt,
			...
	)

int MSG_err_1	(	char *	key,
		char *	fmt,
			...
	)

int MSG_pri_1	(	char *	key,
		char *	fmt,
			...
	)

char* MSG_get_str ( char * key )

int gCad_fini ( )

void TX_Print	(	char *	txt,
			...
	)

==========================================================

========================================================== formatiertes Rausschreiben; wie bei printf; mehr als 4 Parm's Problem?

void TX_Error	(	char *	txt,
			...
	)

==========================================================

void TX_Write ( char * txt )

==========================================================

========================================================== direkt rausschreiben.

int UTX_fgetLine	(	char *	cbuf,
		int	sizBuf,
		char *	filNam,
		int	lNr
	)

UTX_fgetLine           read line nr. <lNr> out of file <filNam>
            first line has lineNr 1
sizBuf      size of cbuf
rc -1   File does not exist
rc -2   Line does not exist
rc  0   OK

int OS_file_sig_wait	(	int	mode,
		void *	data
	)

RetCod: 0 OK, data valid -1 cancelled by user

int OS_file_sig_cre	(	int	mode,
		void *	data
	)

OS_file_sig_cre          create signal-file
Input:
  mode      0  clear file; data = signalfilename; must be done first
            1  write data = string (null terminated) -> signalfile
            2  write data = int (4 bytes) -> signalfile
           99  cancelled by user (following read gives retCod -1)
           -1  read data = string (null terminated) -> data (size of data !)
           -2  read data = int (4 bytes) -> data
Output:
  data     text or int (mode);
  RetCod:   0  OK, data valid
           -1  cancelled by user

int UTX_tmp_file	(	char *	fBuf,
		long *	fSiz,
		char *	fNam
	)

Variable Documentation

int TX_mode = ON

Macros

Functions

Variables

Detailed Description

Macro Definition Documentation

Function Documentation

Variable Documentation