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From: Christer S. <ch...@us...> - 2004-06-21 19:18:41
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Update of /cvsroot/cbar/cbar/docs In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv16370/docs Modified Files: cbar._tx changes._tx readme._tx Log Message: fixed some build issues Index: cbar._tx =================================================================== RCS file: /cvsroot/cbar/cbar/docs/cbar._tx,v retrieving revision 1.5 retrieving revision 1.6 diff -C2 -d -r1.5 -r1.6 *** cbar._tx 8 Feb 2004 11:34:11 -0000 1.5 --- cbar._tx 21 Jun 2004 19:18:31 -0000 1.6 *************** *** 1,386 **** ! @#This is the source for the CBAR manual, in Shawn's special format. ! @#The readable documents are generated and will be found in the files: ! @#cbar.txt,cbar.rtf, cbar.htm, cbar.inf, the latter may be ! @# ! @multiwordheaders ! @manh="version 1.0.2" "CBAR" "Manual" ! @document_title=CBAR Manual ! @rtfh=cbar - an add on lib to CGUI for bar code reading ! @$\input texinfo ! @$@setfilename cbar.inf ! @$@settitle cbar Manual ! @$@setchapternewpage odd ! @$@paragraphindent 0 ! @$ ! @$@ifinfo ! @$This is the Info version of the CBAR manual ! @$ ! @$By Christer Sandberg ! @$@end ifinfo ! @$ ! @$@node Top, , (dir), (dir) ! @<html> ! @<head> ! @<title>The CBAR API</title> ! @<body> ! <center><b>CBAR</b></center> ! <center><b>A CGUI and Allegro addon for for bar code reading</b></center> ! <center><b>by Christer Sandberg</b></center> ! <center>Email: <email>chr...@md...</a></center> ! <center>Homepage: <a href="http://www.idt.mdh.se/~csg/cgui/cguix">http://www.idt.mdh.se/~csg/cgui/cguix</a></center> ! <center><b> ! The Manual of CBAR 1.0.2 ! </b></center> ! @!text ! ! @heading ! Contents ! ! @contents ! ! @text ! @heading ! Using cbar ! To be able to call the functions in the cbar lib you must ! #include <cbar.h> in your C file(s). ! ! @heading ! Simple_use of bar-codes ! @xref CbarSettingsDialogue ! @xref CbarLoadInit ! @xref CbarDeInit ! @xref CbarActivate ! Calling the dialogue function will start a dialogue that let the user make ! all the configurations needed. Settings is saved into the current config ! file and can later be retrieved by the `CbarLoadInit' function. After the ! dialogue eventual new readers may have been added and needs to be started. ! A simple usage of the car-code reading will be like this:<br> ! <ul> ! <li> Call `CbarLoadInit(0)' at start. ! <li> Call `CbarActivate(-1, my_func, my_data, 0)' to start all readers ! <li> Make some menu-selection that calls `CbarSettingsDialogue' on user ! selection. ! <li> Immediately after `CbarSettingsDialogue', also call `CbarActivate' to ! start reading for all new readers added in the dialogue. ! </ul> ! From this follows that a yet simpler usage is to preset fixed values into ! the config file and skip the last two calls. ! ! @@int @CbarSettingsDialogue(int len, int check, int sound, int source, int errorlog, int *nrreaders); ! @xref CbarLoadInit ! @xref CbarDeInit ! @xref CbarActivate ! This functions starts a dialogue that give the user of your program the ! opportunity to customise the bar-code readers. The parameters specifies ! some data components that are optional to edit. `CbarSettingsDialogue' ! will not return until the dialogue has been finished. <br> ! <br>A number of properties of the barcode readers can be optionally ! included/excluded from the dialogue, see the parameter list below (maybe ! your program for some reason needs to hardcode e.g. the code length, and ! it therefore need to be excluded from the dialogue).<br> ! Parameters: ! <ul> ! <li> len: If set, a widget for specifying the length of the barcodes will ! be present in the dialogue. ! <li> check: If set, the selection of the property "Checksum is embedded in ! the barcode" will be present in the dialogue. ! <li> sound: If set, the widgets for configuring the sound of the bar ! code readers will be present in the dialogue (e.g the using of the ! internal and/or external speakers; the properties of these, incuding ! selection of a sound-file). ! <li> source: If set, the selection of the source of bar code readers ! (i.e. serial port number or keyboard) will be present in the dialogue. ! <li> errorlog: If set, the selection of starting error logging and opening ! a log window will be present in the dialogue. ! <li> nrreaders: The value pointed to by `nrreaders' will be updated with ! the number of readers the user has specified. ! </ul> ! Return value: 1 if the user finished with "OK" else 0. ! ! @@int @CbarActivate(int reader_nr, void (*CallBack) (int reader_nr, char *s, void *data), void *data, int mode); ! @xref CbarSettingsDialogue ! @xref CbarLoadInit ! @xref CbarDeInit ! @xref CbarMakeSound ! Starts scanning for barcodes from the source specified in config, and ! installs 'CallBack' as the recipient of successfully read barcodes. <br> ! Parameters: ! <ul> ! <li> reader_nr - The reader to activate. Pass -1 if you want to activate all at ! once. ! <li> CallBack - A pointer to your function.<br> ! Parameters to the CallBack: ! <ul> ! <li> reader_nr - The id-key of the reader ! <li> s - The string of the digits read from the barcode. ! <li> data - The data-pointer ! </ul> ! <li> data - A pointer to any data that you want to be passed to your call-back ! <li> mode - The mode to operate in. The below flags can be ored in any ! combination. ! <ul> ! <li> CBAR_NOCHECK - The reader will call `CallBack' as soon as ! either of the below events has occured. ! <ul> ! <li> "The number read of characters are the expected" ! <li> "A carrage return har been read" ! </ul> ! In the latter case the carrage reaturn will be included in the ! string.<br> ! The default mode is to perform a primary check, i.e. ! the reader will only call `CallBack' when correct strings are ! read, which means that the number of digits matches the ! specification, the checksum (and there is checksum specified) ! is correct and the digits was followed by a carrage ! return (the carrage return is however not included in the ! string passed to `CallBack'). ! <li> CBAR_NOSOUND_OK - The reader will not produce any sound when ! a string has been properly read. ! <li> CBAR_NOSOUND_ERROR - The reader will not produce any sound when ! an erroneous sequence has been read. ! <li> ! </ul> ! The deault behavior is to make sounds. You may want to turn off e.g. ! the OK-sound if your program has more constraints on the code then ! those concerning the barcode itself (like e.g. a set of codes are ! not accepted during a certain operational mode, or a limited set of ! codes are accepted) and you don't want the error-sound to be mixed ! with the OK-sound.<br> ! Another situation when you need to turn off sound, may be if you only ! need the beep from the scanner/pen itself (which means that you fully ! trusts the serial line and needs no more check). ! </ul> ! If you want the reader(s) to stop reading, just pass NULL for the callback.<br> ! Return value: 1 if sucessfull else 0. ! ! @@int @CbarLoadInit(int mode); ! @xref CbarSettingsDialogue ! @xref CbarDeInit ! @xref CbarActivate ! This function loads bar code settings from the current config-file for ! all readers found there. <br> ! Return value is the number of readers found. These can later be refered ! by sequence numbers (0...nr-1).<br> ! Alternatively (or in combination) to initialise barcode-readers with ! `CbarLoadInit' you can add individual readers by call to `CbarAddReader'. <br> ! If there are already readers inited when `CbarLoadInit' is called, these ! will be destroyed before the loading.<br> ! By default the error logging and the log-window will be set to the state ! chosed by the user (in the bar-code dialogue) last time. If you for some ! reason don't want that, but instead some specific state of these bar-code ! system properties then set the parameter `mode' to some of the values ! listed below `CbarLoadInit' (this may be useful in case you create your own ! dialogue and don't use the bar-code dialogue at all). <br> ! The parameter `mode' can be either of (pass 0 if you don't need it): ! <ul> ! <li> CBAR_NO_SAVESTATE_LOG - if the user had the error-logging turned on ! last time the program was running (by using that option in the ! bar-code dialgoue), then it will NOT be turned on by `CbarLoadInit' if ! you specifiy `CBAR_NO_SAVESTATE_LOG'. ! <li> CBAR_NO_SAVESTATE_LOG_WIN - if the user had the error log window ! opened last time the program was running (opened using that selection ! in the bar-code dialgoue), then it will NOT be opened by `CbarLoadInit' ! if you specifiy `CBAR_NO_SAVESTATE_LOG_WIN'. ! </ul> ! ! @@void @CbarDeInit(void); ! @xref CbarSettingsDialogue ! @xref CbarLoadInit ! @xref CbarActivate ! Frees all data allocated by `CbarLoadInit' and restore states as to prior ! that call. You don't need to call it - it will be called automatically ! at program exit. ! ! @heading ! Controlled_use of bar-codes ! @xref CbarAddUnit ! @xref CbarRemoveUnit ! @xref CbarSetup ! @xref CbarSoundInternal ! @xref CbarSoundExternal ! @xref CbarUnitConnection ! @xref CbarMakeSound ! In stead of (or in combination with) using the dialogoue for configuring ! the barcode readers you can set any parameter explicitly (because you want ! it to be hard coded or because you want to design your own dialogue). ! ! @@int @CbarAddUnit(void); ! @xref CbarRemoveUnit ! @xref CbarSetup ! @xref CbarSoundInternal ! @xref CbarSoundExternal ! @xref CbarUnitConnection ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! Adds a reader-unit to the ones already existing. The return number is the ! sequence number that you can use if you later want to refere to that ! specific reader. ! Return value: 1 if sucessful else 0. ! ! @@int @CbarRemoveUnit(int reader_nr); ! @xref CbarAddUnit ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! Removes a reader-unit previously added (either by call to `CbarLoadInit' or ! `CbarAddUnit'). ! Return value: 1 if sucessful else 0. If you want to remove all, just ! pass -1. ! ! @@int @CbarSetup(int codelen, int readchk, int writechk); ! @xref CbarAddUnit ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! Set up some general properties for the barcode reading/writing.<br> ! Parameters: ! <ul> ! <li> codelen - Specify the number of digits needed for your data. The ! actual number of digits that will be used when the barcode is ! printed may be more because of a checksum-digit and/or because ! of padding to an even number of digits. The latter has to be done ! since the Interleaved 2/5 system requires an even number of digits. ! When reading the number of digits are checked against length, which ! increases the reliability of reading. Specifying a length of 0 will ! print dynamic length of codes and reading will not check the length. ! <li> writechk - Controls that a checksum will be added to the code when ! printing them later. ! <li> readchk - Expects a checksum to be present in the read data. ! NOTE! If error check is active also in the hardware (which is ! often the case) this must first be deactivated since it otherwise ! will consume the check-digit. ! </ul> ! ! @@int @CbarSoundInternal(int reader_nr, int f1, int d1, int f2, int d2); ! @xref CbarAddUnit ! @xref CbarSetup ! @xref CbarSoundExternal ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! Pre-sets the specified reader's sound to be destinated to the internal ! PC-speaker and specifies the setting of it. <br> ! Parameters: ! <ul> ! <li> reader_nr - the number of the reader-unit ! <li> f1 - frequence of approved reading ! <li> d1 - duration of approved reading ! <li> f2 - frequence of rejected reading ! <li> d2 - duration of rejected reading ! </ul> ! ! @@int @CbarSoundExternal(int reader_nr, int speaker, int v1, const char *f1, int v2, const char *f2); ! @xref CbarAddUnit ! @xref CbarSetup ! @xref CbarSoundInternal ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! Pre-sets the specified reader to generate sound on the external speakers. ! Parameters: ! <ul> ! <li> reader_nr - the number of the reader-unit ! <li> src - output of the sound, this may be either of BARSOUND_LEFT, ! BARSOUND_RIGHT, BARSOUND_BOTH or BARSOUND_NONE ! <li> v1 - volume of approved reading ! <li> f1 - filename of approved reading ! <li> v2 - volume of rejected reading ! <li> f2 - filename of rejected reading ! </ul> ! ! @@int @CbarUnitConnection(int reader_nr, int connection); ! @xref CbarAddUnit ! @xref CbarSetup ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! Pre-sets the specified reader to scan for data from the specified source. ! The connection may be either of READER_NONE, READER_COM1, READER_COM2, ! READER_COM3, READER_COM4, READER_KB. ! ! @@int @CbarMakeSound(int reader_nr, int soundtype); ! You don't need to call this function unless you have specified ! CBAR_NOSOUND_OK or CBAR_NOSOUND_ERROR when calling `CbarActivate' ! (the default behaviour of a barcode reader is to play a sound ! automatically when a barcode has been read).<br> ! This function will play a sound as specified in the bar-code dialogue<br> ! The soundtype may be either of CBAR_SOUND_READERROR or CBAR_SOUND_READOK. ! ! @heading ! Format-bar-printout ! @xref CbarAdjustBarPrint ! @xref CbarSettingsDialogue ! Formatting a string for printing out barcodes of type interleaved 2/5 taking ! in account the user settings selected by the Bar-code settings dialogue. ! ! @@void @CbarAdjustBarPrint(char *result, const char *s); ! A function that uses the settings in the current config to justify `s' to ! a proper bar-printout string into `result'. That is, adding a check-digit ! if stated, padding to an even number of digits if necessary and padding ! up to a fixed number of digits (if stated so). ! ! @heading ! Error-logging of bar-code reading ! @xref CbarAddToErrorLog ! @xref CbarLogErrors ! @xref CbarShowErrorLog ! @xref CbarSettingsDialogue ! In case your program has problems with many errors when using bar-code ! reading, then it may be useful to log the errors. If you let the user ! control this via the bar-code dialgoue this will be done automatically. ! If not you can control it explicitly by using the error logging functions. ! ! @@void @CbarLogErrors(int mode); ! @xref CbarAddToErrorLog ! @xref CbarShowErrorLog ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! This function starts the error logging. Any error detected by the barcode ! system will be logged. The following items will be stored for each error: ! <ul> ! <li> the reader number ! <li> error type ! <li> the code string (partial or complete) ! <li> the current time ! </ul> ! You can use this to trace errors if your program misses too many readings. ! This is of course most useful during de-bugging, but it won't harm you to ! use during "sharp" bar code useing.<br> ! Parmeter:<br> ! mode (the clean flag can be ored with the other) ! <ul> ! <li> CBAR_LOG_ON - turn on logging ! <li> CBAR_LOG_OFF - turn off logging ! <li> CBAR_LOG_CLEAN - clean error log ! </ul> ! ! @@void @CbarShowErrorLog(void); ! @xref CbarAddToErrorLog ! @xref CbarLogErrors ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! This function opens a new window containing a list where all errors logged ! so far, will be displayed. The window will be a child to the current ! window and of type "floating". There will be a "close" button to let the ! user close the window. The current state of the window will be stored ! in the config file, to be used next time `CbarLoadInit' is called. ! ! @@void @CbarAddToErrorLog(int reader, const char *error, const char *code); ! @xref CbarShowErrorLog ! @xref CbarLogErrors ! This function is normally not needed. It will add any error to the error ! log (if active). It can be used by your program e.g. if it detects some ! error concerning the contents of the barcodes that the barcode system ! itself is not able to detect.<br> ! Parameters: ! <ul> ! <li> reader - the reader number ! <li> error - any string to explain the error type ! <li> code - the received erroneous bar code ! </ul> ! ! @headingnocontent ! Index ! ! @index ! ! @$@contents ! @$@bye ! ! @html ! @text --- 1,386 ---- ! @#This is the source for the CBAR manual, in Shawn's special format. ! @#The readable documents are generated and will be found in the files: ! @#cbar.txt,cbar.rtf, cbar.htm, cbar.inf, the latter may be ! @# ! @multiwordheaders ! @manh="version 1.0.2" "CBAR" "Manual" ! @document_title=CBAR Manual ! @rtfh=cbar - an add on lib to CGUI for bar code reading ! @$\input texinfo ! @$@setfilename cbar.inf ! @$@settitle cbar Manual ! @$@setchapternewpage odd ! @$@paragraphindent 0 ! @$ ! @$@ifinfo ! @$This is the Info version of the CBAR manual ! @$ ! @$By Christer Sandberg ! @$@end ifinfo ! @$ ! @$@node Top, , (dir), (dir) ! @<html> ! @<head> ! @<title>The CBAR API</title> ! @<body> ! <center><b>CBAR</b></center> ! <center><b>A CGUI and Allegro addon for for bar code reading</b></center> ! <center><b>by Christer Sandberg</b></center> ! <center>Email: <email>chr...@md...</a></center> ! <center>Homepage: <a href="http://www.idt.mdh.se/~csg/cgui/cguix">http://www.idt.mdh.se/~csg/cgui/cguix</a></center> ! <center><b> ! The Manual of CBAR 1.0.2 ! </b></center> ! @!text ! ! @heading ! Contents ! ! @contents ! ! @text ! @heading ! Using cbar ! To be able to call the functions in the cbar lib you must ! #include <cbar.h> in your C file(s). ! ! @heading ! Simple_use of bar-codes ! @xref CbarSettingsDialogue ! @xref CbarLoadInit ! @xref CbarDeInit ! @xref CbarActivate ! Calling the dialogue function will start a dialogue that let the user make ! all the configurations needed. Settings is saved into the current config ! file and can later be retrieved by the `CbarLoadInit' function. After the ! dialogue eventual new readers may have been added and needs to be started. ! A simple usage of the car-code reading will be like this:<br> ! <ul> ! <li> Call `CbarLoadInit(0)' at start. ! <li> Call `CbarActivate(-1, my_func, my_data, 0)' to start all readers ! <li> Make some menu-selection that calls `CbarSettingsDialogue' on user ! selection. ! <li> Immediately after `CbarSettingsDialogue', also call `CbarActivate' to ! start reading for all new readers added in the dialogue. ! </ul> ! From this follows that a yet simpler usage is to preset fixed values into ! the config file and skip the last two calls. ! ! @@int @CbarSettingsDialogue(int len, int check, int sound, int source, int errorlog, int *nrreaders); ! @xref CbarLoadInit ! @xref CbarDeInit ! @xref CbarActivate ! This functions starts a dialogue that give the user of your program the ! opportunity to customise the bar-code readers. The parameters specifies ! some data components that are optional to edit. `CbarSettingsDialogue' ! will not return until the dialogue has been finished. <br> ! <br>A number of properties of the barcode readers can be optionally ! included/excluded from the dialogue, see the parameter list below (maybe ! your program for some reason needs to hardcode e.g. the code length, and ! it therefore need to be excluded from the dialogue).<br> ! Parameters: ! <ul> ! <li> len: If set, a widget for specifying the length of the barcodes will ! be present in the dialogue. ! <li> check: If set, the selection of the property "Checksum is embedded in ! the barcode" will be present in the dialogue. ! <li> sound: If set, the widgets for configuring the sound of the bar ! code readers will be present in the dialogue (e.g the using of the ! internal and/or external speakers; the properties of these, incuding ! selection of a sound-file). ! <li> source: If set, the selection of the source of bar code readers ! (i.e. serial port number or keyboard) will be present in the dialogue. ! <li> errorlog: If set, the selection of starting error logging and opening ! a log window will be present in the dialogue. ! <li> nrreaders: The value pointed to by `nrreaders' will be updated with ! the number of readers the user has specified. ! </ul> ! Return value: 1 if the user finished with "OK" else 0. ! ! @@int @CbarActivate(int reader_nr, void (*CallBack) (int reader_nr, char *s, void *data), void *data, int mode); ! @xref CbarSettingsDialogue ! @xref CbarLoadInit ! @xref CbarDeInit ! @xref CbarMakeSound ! Starts scanning for barcodes from the source specified in config, and ! installs 'CallBack' as the recipient of successfully read barcodes. <br> ! Parameters: ! <ul> ! <li> reader_nr - The reader to activate. Pass -1 if you want to activate all at ! once. ! <li> CallBack - A pointer to your function.<br> ! Parameters to the CallBack: ! <ul> ! <li> reader_nr - The id-key of the reader ! <li> s - The string of the digits read from the barcode. ! <li> data - The data-pointer ! </ul> ! <li> data - A pointer to any data that you want to be passed to your call-back ! <li> mode - The mode to operate in. The below flags can be ored in any ! combination. ! <ul> ! <li> CBAR_NOCHECK - The reader will call `CallBack' as soon as ! either of the below events has occured. ! <ul> ! <li> "The number read of characters are the expected" ! <li> "A carrage return har been read" ! </ul> ! In the latter case the carrage reaturn will be included in the ! string.<br> ! The default mode is to perform a primary check, i.e. ! the reader will only call `CallBack' when correct strings are ! read, which means that the number of digits matches the ! specification, the checksum (and there is checksum specified) ! is correct and the digits was followed by a carrage ! return (the carrage return is however not included in the ! string passed to `CallBack'). ! <li> CBAR_NOSOUND_OK - The reader will not produce any sound when ! a string has been properly read. ! <li> CBAR_NOSOUND_ERROR - The reader will not produce any sound when ! an erroneous sequence has been read. ! <li> ! </ul> ! The deault behavior is to make sounds. You may want to turn off e.g. ! the OK-sound if your program has more constraints on the code then ! those concerning the barcode itself (like e.g. a set of codes are ! not accepted during a certain operational mode, or a limited set of ! codes are accepted) and you don't want the error-sound to be mixed ! with the OK-sound.<br> ! Another situation when you need to turn off sound, may be if you only ! need the beep from the scanner/pen itself (which means that you fully ! trusts the serial line and needs no more check). ! </ul> ! If you want the reader(s) to stop reading, just pass NULL for the callback.<br> ! Return value: 1 if sucessfull else 0. ! ! @@int @CbarLoadInit(int mode); ! @xref CbarSettingsDialogue ! @xref CbarDeInit ! @xref CbarActivate ! This function loads bar code settings from the current config-file for ! all readers found there. <br> ! Return value is the number of readers found. These can later be refered ! by sequence numbers (0...nr-1).<br> ! Alternatively (or in combination) to initialise barcode-readers with ! `CbarLoadInit' you can add individual readers by call to `CbarAddReader'. <br> ! If there are already readers inited when `CbarLoadInit' is called, these ! will be destroyed before the loading.<br> ! By default the error logging and the log-window will be set to the state ! chosed by the user (in the bar-code dialogue) last time. If you for some ! reason don't want that, but instead some specific state of these bar-code ! system properties then set the parameter `mode' to some of the values ! listed below `CbarLoadInit' (this may be useful in case you create your own ! dialogue and don't use the bar-code dialogue at all). <br> ! The parameter `mode' can be either of (pass 0 if you don't need it): ! <ul> ! <li> CBAR_NO_SAVESTATE_LOG - if the user had the error-logging turned on ! last time the program was running (by using that option in the ! bar-code dialgoue), then it will NOT be turned on by `CbarLoadInit' if ! you specifiy `CBAR_NO_SAVESTATE_LOG'. ! <li> CBAR_NO_SAVESTATE_LOG_WIN - if the user had the error log window ! opened last time the program was running (opened using that selection ! in the bar-code dialgoue), then it will NOT be opened by `CbarLoadInit' ! if you specifiy `CBAR_NO_SAVESTATE_LOG_WIN'. ! </ul> ! ! @@void @CbarDeInit(void); ! @xref CbarSettingsDialogue ! @xref CbarLoadInit ! @xref CbarActivate ! Frees all data allocated by `CbarLoadInit' and restore states as to prior ! that call. You don't need to call it - it will be called automatically ! at program exit. ! ! @heading ! Controlled_use of bar-codes ! @xref CbarAddUnit ! @xref CbarRemoveUnit ! @xref CbarSetup ! @xref CbarSoundInternal ! @xref CbarSoundExternal ! @xref CbarUnitConnection ! @xref CbarMakeSound ! In stead of (or in combination with) using the dialogoue for configuring ! the barcode readers you can set any parameter explicitly (because you want ! it to be hard coded or because you want to design your own dialogue). ! ! @@int @CbarAddUnit(void); ! @xref CbarRemoveUnit ! @xref CbarSetup ! @xref CbarSoundInternal ! @xref CbarSoundExternal ! @xref CbarUnitConnection ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! Adds a reader-unit to the ones already existing. The return number is the ! sequence number that you can use if you later want to refere to that ! specific reader. ! Return value: 1 if sucessful else 0. ! ! @@int @CbarRemoveUnit(int reader_nr); ! @xref CbarAddUnit ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! Removes a reader-unit previously added (either by call to `CbarLoadInit' or ! `CbarAddUnit'). ! Return value: 1 if sucessful else 0. If you want to remove all, just ! pass -1. ! ! @@int @CbarSetup(int codelen, int readchk, int writechk); ! @xref CbarAddUnit ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! Set up some general properties for the barcode reading/writing.<br> ! Parameters: ! <ul> ! <li> codelen - Specify the number of digits needed for your data. The ! actual number of digits that will be used when the barcode is ! printed may be more because of a checksum-digit and/or because ! of padding to an even number of digits. The latter has to be done ! since the Interleaved 2/5 system requires an even number of digits. ! When reading the number of digits are checked against length, which ! increases the reliability of reading. Specifying a length of 0 will ! print dynamic length of codes and reading will not check the length. ! <li> writechk - Controls that a checksum will be added to the code when ! printing them later. ! <li> readchk - Expects a checksum to be present in the read data. ! NOTE! If error check is active also in the hardware (which is ! often the case) this must first be deactivated since it otherwise ! will consume the check-digit. ! </ul> ! ! @@int @CbarSoundInternal(int reader_nr, int f1, int d1, int f2, int d2); ! @xref CbarAddUnit ! @xref CbarSetup ! @xref CbarSoundExternal ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! Pre-sets the specified reader's sound to be destinated to the internal ! PC-speaker and specifies the setting of it. <br> ! Parameters: ! <ul> ! <li> reader_nr - the number of the reader-unit ! <li> f1 - frequence of approved reading ! <li> d1 - duration of approved reading ! <li> f2 - frequence of rejected reading ! <li> d2 - duration of rejected reading ! </ul> ! ! @@int @CbarSoundExternal(int reader_nr, int speaker, int v1, const char *f1, int v2, const char *f2); ! @xref CbarAddUnit ! @xref CbarSetup ! @xref CbarSoundInternal ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! Pre-sets the specified reader to generate sound on the external speakers. ! Parameters: ! <ul> ! <li> reader_nr - the number of the reader-unit ! <li> src - output of the sound, this may be either of BARSOUND_LEFT, ! BARSOUND_RIGHT, BARSOUND_BOTH or BARSOUND_NONE ! <li> v1 - volume of approved reading ! <li> f1 - filename of approved reading ! <li> v2 - volume of rejected reading ! <li> f2 - filename of rejected reading ! </ul> ! ! @@int @CbarUnitConnection(int reader_nr, int connection); ! @xref CbarAddUnit ! @xref CbarSetup ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! Pre-sets the specified reader to scan for data from the specified source. ! The connection may be either of READER_NONE, READER_COM1, READER_COM2, ! READER_COM3, READER_COM4, READER_KB. ! ! @@int @CbarMakeSound(int reader_nr, int soundtype); ! You don't need to call this function unless you have specified ! CBAR_NOSOUND_OK or CBAR_NOSOUND_ERROR when calling `CbarActivate' ! (the default behaviour of a barcode reader is to play a sound ! automatically when a barcode has been read).<br> ! This function will play a sound as specified in the bar-code dialogue<br> ! The soundtype may be either of CBAR_SOUND_READERROR or CBAR_SOUND_READOK. ! ! @heading ! Format-bar-printout ! @xref CbarAdjustBarPrint ! @xref CbarSettingsDialogue ! Formatting a string for printing out barcodes of type interleaved 2/5 taking ! in account the user settings selected by the Bar-code settings dialogue. ! ! @@void @CbarAdjustBarPrint(char *result, const char *s); ! A function that uses the settings in the current config to justify `s' to ! a proper bar-printout string into `result'. That is, adding a check-digit ! if stated, padding to an even number of digits if necessary and padding ! up to a fixed number of digits (if stated so). ! ! @heading ! Error-logging of bar-code reading ! @xref CbarAddToErrorLog ! @xref CbarLogErrors ! @xref CbarShowErrorLog ! @xref CbarSettingsDialogue ! In case your program has problems with many errors when using bar-code ! reading, then it may be useful to log the errors. If you let the user ! control this via the bar-code dialgoue this will be done automatically. ! If not you can control it explicitly by using the error logging functions. ! ! @@void @CbarLogErrors(int mode); ! @xref CbarAddToErrorLog ! @xref CbarShowErrorLog ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! This function starts the error logging. Any error detected by the barcode ! system will be logged. The following items will be stored for each error: ! <ul> ! <li> the reader number ! <li> error type ! <li> the code string (partial or complete) ! <li> the current time ! </ul> ! You can use this to trace errors if your program misses too many readings. ! This is of course most useful during de-bugging, but it won't harm you to ! use during "sharp" bar code useing.<br> ! Parmeter:<br> ! mode (the clean flag can be ored with the other) ! <ul> ! <li> CBAR_LOG_ON - turn on logging ! <li> CBAR_LOG_OFF - turn off logging ! <li> CBAR_LOG_CLEAN - clean error log ! </ul> ! ! @@void @CbarShowErrorLog(void); ! @xref CbarAddToErrorLog ! @xref CbarLogErrors ! You don't need to call this function if you use `CbarSettingsDialogue' for ! the barcode dialogue. <br> ! This function opens a new window containing a list where all errors logged ! so far, will be displayed. The window will be a child to the current ! window and of type "floating". There will be a "close" button to let the ! user close the window. The current state of the window will be stored ! in the config file, to be used next time `CbarLoadInit' is called. ! ! @@void @CbarAddToErrorLog(int reader, const char *error, const char *code); ! @xref CbarShowErrorLog ! @xref CbarLogErrors ! This function is normally not needed. It will add any error to the error ! log (if active). It can be used by your program e.g. if it detects some ! error concerning the contents of the barcodes that the barcode system ! itself is not able to detect.<br> ! Parameters: ! <ul> ! <li> reader - the reader number ! <li> error - any string to explain the error type ! <li> code - the received erroneous bar code ! </ul> ! ! @headingnocontent ! Index ! ! @index ! ! @$@contents ! @$@bye ! ! @html ! @text Index: readme._tx =================================================================== RCS file: /cvsroot/cbar/cbar/docs/readme._tx,v retrieving revision 1.5 retrieving revision 1.6 diff -C2 -d -r1.5 -r1.6 *** readme._tx 8 Feb 2004 11:34:11 -0000 1.5 --- readme._tx 21 Jun 2004 19:18:31 -0000 1.6 *************** *** 1,197 **** ! @# This is the source for the CBAR readme file, in Allegro's custom format. ! @# Read allegro/docs/makedoc.c for a description of what is going on... ! @# ! @#ignore_css ! @multiwordheaders ! @document_title=CBAR readme ! @rtfh=Readme file of CBAR ! @$\input texinfo ! @$@setfilename readme.inf ! @$@settitle Readme of CBAR ! @$@setchapternewpage odd ! @$@paragraphindent 0 ! @$@setchapternewpage off ! @# This should remain commented at the moment (dvi output) @$@finalout ! @$ ! @$@ifinfo ! @$@direntry ! @$* Readme: (readme). Readme in CBAR ! @$@end direntry ! @$This is the Info version of the CBAR readme file. ! @$ ! @$By Christer Sandberg ! @$@end ifinfo ! @$ ! @$@node Top, , (dir), (dir) ! @<html> ! @<head> ! @<title>Readme file of CBAR</title> ! @<body> ! <center><b>A CGUI and Allegro addon for serial port communication</b></center> ! <center><b>by Christer Sandberg</b></center> ! <center>Email: <email>chr...@md...</a></center> ! <center>Homepage: <a href="http://www.idt.mdh.se/~csg/cgui/cguix">http://www.idt.mdh.se/~csg/cgui/cguix</a></center> ! <center><b> ! Readme file of CBAR ! </b></center> ! @!text ! @heading ! Contents ! ! @shortcontents ! ! @text ! @heading ! Introduction ! ! CBAR is a library with functions that let you communicate with a bar ! code reader in a simple way. It relies on CGUI for dialogs and on ! CCOM for serial communication. ! ! CBAR builds and operates on the following platforms: DOS/DJGPP, Linux, ! Windows/Mingw32 and Windows/MSVC. ! ! @heading ! Requirements ! ! You need to have compiled and installed Allegro version 4.0.x, as well as ! CGUI vesion 1.6.5 or later. ! There are also other requirements like correctly installed compilers etc. ! but these are already fulfilled if you succeded in making and installing ! Allegro and CGUI (no additional requirements are needed). ! ! You can find Allegro at: ! http://alleg.sourceforge.net/ ! ! You can find CGUI at: ! http://www.mdh.se/~csg/cgui/ ! ! You can find CCOM at: ! http://www.mdh.se/~csg/cgui/cguix ! ! @heading ! Installation ! ! Installation goes in five simple steps, and should be familiar since it is ! similar to the installation procedure as of Allegro and CGUI: ! <ul> ! <li> ! Tell the installation process what platform you use. Start a command window ! (shell) and set the main directory of cbar to you current directory ! (i.e. enter the command > cd <the path to your cbar directory>). Choose ! platform by running one of the following commands:<br> ! <pre> ! fix.bat djgpp - to compile with DOS/DJGPP ! fix.bat mingw32 - to compile with Windows/MinGW32 ! fix.bat msvc - to compile with Windows/MSVC ! ./fix.sh unix - to compile with Linux/gcc ! </pre> ! <li> ! Specify the path to your allegro installation by setting the environment ! variable ALLEGRO. E.g. if your allegro directory is c:\allegro then ! you must type <br> ! <pre> ! set ALLEGRO=c:\allegro ! </pre> ! or alternatively put that line into your autoexec file and restart. ! For unix users: ! <pre> ! export ALLEGRO=/home/user/allegro-4.0.3 ! </pre> ! or whatever is the name of your allegro directory. ! <li> ! Specify the path to your CGUI installation by setting the environment ! CGUIDIR the same way as ALLEGRO, e.g.<br> ! <pre> ! set CGUIDIR=c:\cgui ! </pre> ! or for unix users: ! <pre> ! export CGUIDIR=/home/user/cgui ! </pre> ! <li> ! Compile the library. This is done by running "make" at the command line. ! <li> ! Install the files to common directories. This is done by running ! "make install" at the command line.<br> ! Under Linux, you may want to instead run "make install SYSTEM_DIR=<dir>", ! which will cause headers to be installed to <dir>/include and libraries to ! <dir>/lib. (default for <dir> is /usr/local), or else you need to ! run make install as root. ! </ul> ! That's it! Now you are ready to run the example program in the example directory. ! <p> ! You may also want to perform some of the optional steps during the installation: ! <ul> ! <li> ! You can compile a debugging library by typing "make DEBUGMODE=1" instead of ! just "make" and "make install DEBUGMODE=1" instead of "make install". ! To compile both the usual and the debug library in one step, ! type "make all" and "make installall".<br> ! These debugging libraries require that you also have maked and installed ! the debugging versions of Allegro and CGUI. ! <li> ! If you want statically linked libraries under Unix or Windows as well as ! the default dynamically linked libraries (dll under Windows, .so under ! Unix), add "STATICLINK=1" to the make command like "make STATICLINK=1", ! or "make DEBUGMODE=1 STATICLINK=1" and also add it to the installation ! command.<br> ! These static libraries require that you also have maked and installed ! the static versions of Allegro and CGUI. ! <li> ! Users of the MSys environment needs to set teh environment vaariable ! UNIX_TOOLS to 1 before make install is run. ! <li> ! If you want to read the CBAR documentation with the Rhide online help ! system, go to the "Help / Syntax help / Files to search" menu in Rhide, ! and add "cbar" after the existing "libc" entry (separated by a space). ! <li> ! To use the ! To use the debugging library, link with libccomd.a instead of libccom.a. ! </ul> ! ! @heading ! Usage ! <ul><li> ! #include <cbar.h> in the top of each file that uses a function from ! the library. ! <li> ! Before calling any CBAR functions you must have initialized CBAR and CGUI, ! Note also <b>CGUI</b>! For info about available functions, please read ! the manual, e.g. cbarm.html (but the docs are also available in other ! formats). ! <li> ! If you link your program on the command line, link with ! '-lcbar -lccom -lcgui -lalleg'. It is important that you specify the ! libraries in that order. If you want the ability to debug inside CBAR's ! functions, then link with '-lcbard' instead of '-lcbar'. ! <p> ! On Linux you can use the following command to link with the default ! lib of CBAR (please note the ` ) ! <pre> ! gcc -s -lcbar -lccom -lcgui `allegro-config --libs release --shared` file.o ! </pre> ! where `file' is the name of your file. <br> ! For debug libraries use -lcbard -lccomd -lcguid instead and replace release ! with debug in the allegro config option. For linking a static application ! use -lcbar_s -lccom_s -lcgui_s and replace --shared with --static. ! <li> ! If you use RHIDE, go to the menu Options/Libraries and fill in cbar. It is ! important that cbar is above ccom, cgui and allegro. Don't forget to ! check the box to the left of the library. You have to replace cbar with ! cbard to include debugging information. ! </ul> ! ! ! @heading ! Contact Info ! ! Email:<ul> ! chr...@md... ! </ul> ! Homepage:<ul> ! http://www.idt.mdh.se/~csg/cgui/cguix ! </ul> ! Telephone:<ul> ! +46.(0)21.38.10.66 ! </ul> --- 1,219 ---- ! @# This is the source for the CBAR readme file, in Allegro's custom format. ! @# Read allegro/docs/makedoc.c for a description of what is going on... ! @# ! @#ignore_css ! @multiwordheaders ! @document_title=CBAR readme ! @rtfh=Readme file of CBAR ! @$\input texinfo ! @$@setfilename readme.inf ! @$@settitle Readme of CBAR ! @$@setchapternewpage odd ! @$@paragraphindent 0 ! @$@setchapternewpage off ! @# This should remain commented at the moment (dvi output) @$@finalout ! @$ ! @$@ifinfo ! @$@direntry ! @$* Readme: (readme). Readme in CBAR ! @$@end direntry ! @$This is the Info version of the CBAR readme file. ! @$ ! @$By Christer Sandberg ! @$@end ifinfo ! @$ ! @$@node Top, , (dir), (dir) ! @<html> ! @<head> ! @<title>Readme file of CBAR</title> ! @<body> ! <center><b>A CGUI and Allegro addon for serial port communication</b></center> ! <center><b>by Christer Sandberg</b></center> ! <center>Email: <email>chr...@md...</a></center> ! <center>Homepage: <a href="http://www.idt.mdh.se/~csg/cgui/cguix">http://www.idt.mdh.se/~csg/cgui/cguix</a></center> ! <center><b> ! Readme file of CBAR ! </b></center> ! @!text ! @heading ! Contents ! ! @shortcontents ! ! @text ! @heading ! Introduction ! ! CBAR is a library with functions that let you communicate with a bar ! code reader in a simple way. It relies on CGUI for dialogs and on ! CCOM for serial communication. ! ! CBAR builds and operates on the following platforms: DOS/DJGPP, Linux, ! Windows/Mingw32 and Windows/MSVC. ! ! @heading ! Requirements ! ! You need to have compiled and installed ! <br>Allegro version 4.0.x ! <br>CGUI version 1.6.7 or later ! <br>CCOM version 0.9.2 or later ! <br>There are also other requirements like correctly installed compilers etc. ! but these are already fulfilled if you succeded in making and installing ! Allegro and CGUI (no additional requirements are needed). ! ! You can find Allegro at: ! http://alleg.sourceforge.net/ ! ! You can find CGUI at: ! http://www.mdh.se/~csg/cgui/ ! ! You can find CCOM at: ! http://www.mdh.se/~csg/cgui/cguix ! ! @heading ! Installation ! ! Installation goes in some simple steps, and should be familiar since it is ! similar to the installation procedure as of Allegro and CGUI: ! <ul> ! <li> ! Tell the installation process what platform you use. Start a command window ! (shell) and set the main directory of cbar to you current directory ! i.e. enter the command ! <pre> ! cd c:\cbar ! </pre> ! or whatever is the name of your cbar directory. Then choose platform by ! running one of the following commands: ! <pre> ! fix.bat djgpp - to compile with DOS/DJGPP ! fix.bat mingw32 - to compile with Windows/MinGW32 ! fix.bat msvc - to compile with Windows/MSVC ! ./fix.sh unix - to compile with Linux/gcc ! </pre> ! <li> ! Specify the path to your allegro installation by setting the environment ! variable ALLEGRO. E.g. if your allegro directory is c:\allegro then ! you must type <br> ! <pre> ! set ALLEGRO=c:\allegro ! </pre> ! or alternatively put that line into your autoexec file and restart. ! For unix users: ! <pre> ! export ALLEGRO=/home/user/allegro-4.0.3 ! </pre> ! or whatever is the name of your allegro directory. ! <li> ! Specify the path to your CGUI installation by setting the environment ! CGUIDIR the same way as ALLEGRO, e.g.<br> ! <pre> ! set CGUIDIR=c:\cgui ! </pre> ! or for unix users: ! <pre> ! export CGUIDIR=/home/user/cgui ! </pre> ! <li> ! Ensure that all CGUI's tools has been built: ! Make CGUI's directory to the current, e.g. type the command ! <pre> ! cd c:\cgui ! </pre> ! Build: ! <pre> ! make dat2c ! make mktext ! </pre> ! Return to the main directory of cbar, e.g.: ! <pre> ! cd c:\cbar ! </pre> ! ! <li> ! Compile the library. This is done by running "make" at the command line. ! <li> ! Install the files to common directories. This is done by running ! "make install" at the command line.<br> ! Under Linux, you may want to instead run "make install SYSTEM_DIR=<dir>", ! which will cause headers to be installed to <dir>/include and libraries to ! <dir>/lib. (default for <dir> is /usr/local), or else you need to ! run make install as root. ! </ul> ! That's it! Now you are ready to run the example program in the example directory. ! <p> ! You may also want to perform some of the optional steps during the installation: ! <ul> ! <li> ! You can compile a debugging library by typing "make DEBUGMODE=1" instead of ! just "make" and "make install DEBUGMODE=1" instead of "make install". ! To compile both the usual and the debug library in one step, ! type "make all" and "make installall".<br> ! These debugging libraries require that you also have maked and installed ! the debugging versions of Allegro and CGUI. ! <li> ! If you want statically linked libraries under Unix or Windows as well as ! the default dynamically linked libraries (dll under Windows, .so under ! Unix), add "STATICLINK=1" to the make command like "make STATICLINK=1", ! or "make DEBUGMODE=1 STATICLINK=1" and also add it to the installation ! command.<br> ! These static libraries require that you also have maked and installed ! the static versions of Allegro and CGUI. ! <li> ! Users of the MSys environment needs to set teh environment vaariable ! UNIX_TOOLS to 1 before make install is run. ! <li> ! If you want to read the CBAR documentation with the Rhide online help ! system, go to the "Help / Syntax help / Files to search" menu in Rhide, ! and add "cbar" after the existing "libc" entry (separated by a space). ! <li> ! To use the ! To use the debugging library, link with libccomd.a instead of libccom.a. ! </ul> ! ! @heading ! Usage ! <ul><li> ! #include <cbar.h> in the top of each file that uses a function from ! the library. ! <li> ! Before calling any CBAR functions you must have initialized CBAR and CGUI, ! Note also <b>CGUI</b>! For info about available functions, please read ! the manual, e.g. cbarm.html (but the docs are also available in other ! formats). ! <li> ! If you link your program on the command line, link with ! '-lcbar -lccom -lcgui -lalleg'. It is important that you specify the ! libraries in that order. If you want the ability to debug inside CBAR's ! functions, then link with '-lcbard' instead of '-lcbar'. ! <p> ! On Linux you can use the following command to link with the default ! lib of CBAR (please note the ` ) ! <pre> ! gcc -s -lcbar -lccom -lcgui `allegro-config --libs release --shared` file.o ! </pre> ! where `file' is the name of your file. <br> ! For debug libraries use -lcbard -lccomd -lcguid instead and replace release ! with debug in the allegro config option. For linking a static application ! use -lcbar_s -lccom_s -lcgui_s and replace --shared with --static. ! <li> ! If you use RHIDE, go to the menu Options/Libraries and fill in cbar. It is ! important that cbar is above ccom, cgui and allegro. Don't forget to ! check the box to the left of the library. You have to replace cbar with ! cbard to include debugging information. ! </ul> ! ! ! @heading ! Contact Info ! ! Email:<ul> ! chr...@md... ! </ul> ! Homepage:<ul> ! http://www.idt.mdh.se/~csg/cgui/cguix ! </ul> ! Telephone:<ul> ! +46.(0)21.38.10.66 ! </ul> Index: changes._tx =================================================================== RCS file: /cvsroot/cbar/cbar/docs/changes._tx,v retrieving revision 1.4 retrieving revision 1.5 diff -C2 -d -r1.4 -r1.5 *** changes._tx 8 Feb 2004 11:34:11 -0000 1.4 --- changes._tx 21 Jun 2004 19:18:31 -0000 1.5 *************** *** 1,70 **** ! @# This is the source for the CBAR changes file, in Allegro's custom format. ! @# Read allegro/docs/makedoc.c for a description of what is going on... ! @# ! @#ignore_css ! @multiwordheaders ! @document_title=CBAR Changes ! @rtfh=Changes in CBAR ! @$\input texinfo ! @$@setfilename changes.inf ! @$@settitle Changes in CBAR ! @$@setchapternewpage odd ! @$@paragraphindent 0 ! @$@setchapternewpage off ! @# This should remain commented at the moment (dvi output) @$@finalout ! @$ ! @$@ifinfo ! @$@direntry ! @$* Changes: (changes). Changes in CBAR ! @$@end direntry ! @$This is the Info version of the Changes in CBAR file. ! @$ ! @$By Christer Sandberg ! @$@end ifinfo ! @$ ! @$@node Top, , (dir), (dir) ! @<html> ! @<head> ! @<title>Changes in CBAR</title> ! @<body> ! <center><b>A CGUI and Allegro addon for bar code reading</b></center> ! <center><b>by Christer Sandberg</b></center> ! <center>Email: <email>chr...@md...</a></center> ! <center>Homepage: <a href="http://www.idt.mdh.se/~csg/cgui/cguix">http://www.idt.mdh.se/~csg/cgui/cguix</a></center> ! <center><b> ! The changes log of CBAR ! </b></center> ! @!text ! ! @heading ! Changes ! ! 1.0.2: ! <ul> ! <li> ! Fixed bug 888698: Improved makfiles to make it possible to build on Linux. ! <li> ! Some general improvements in makefiles (e.g. uninstall, clean and ! veryclean corrected, removing of redundant code) ! <li> ! Removed makedoc, using CGUI's makedoc instead. ! <li> ! Minor bufixes and clearifications in the docs. ! </ul> ! 1.0.1: ! <ul> ! <li> ! Fixed bug #855852 "Warning text error" (confusing error messages) ! <li> ! Fixed bug #855857 "Error in error handling" (didn't set default sound file) ! <li> ! Added default sound files to the package. ! <li> ! Adapted build to Msys. ! </ul> ! ! 1.0.0: ! <ul> ! <li> ! Initial official version. ! </ul> --- 1,72 ---- ! @# This is the source for the CBAR changes file, in Allegro's custom format. ! @# Read allegro/docs/makedoc.c for a description of what is going on... ! @# ! @#ignore_css ! @multiwordheaders ! @document_title=CBAR Changes ! @rtfh=Changes in CBAR ! @$\input texinfo ! @$@setfilename changes.inf ! @$@settitle Changes in CBAR ! @$@setchapternewpage odd ! @$@paragraphindent 0 ! @$@setchapternewpage off ! @# This should remain commented at the moment (dvi output) @$@finalout ! @$ ! @$@ifinfo ! @$@direntry ! @$* Changes: (changes). Changes in CBAR ! @$@end direntry ! @$This is the Info version of the Changes in CBAR file. ! @$ ! @$By Christer Sandberg ! @$@end ifinfo ! @$ ! @$@node Top, , (dir), (dir) ! @<html> ! @<head> ! @<title>Changes in CBAR</title> ! @<body> ! <center><b>A CGUI and Allegro addon for bar code reading</b></center> ! <center><b>by Christer Sandberg</b></center> ! <center>Email: <email>chr...@md...</a></center> ! <center>Homepage: <a href="http://www.idt.mdh.se/~csg/cgui/cguix">http://www.idt.mdh.se/~csg/cgui/cguix</a></center> ! <center><b> ! The changes log of CBAR ! </b></center> ! @!text ! ! @heading ! Changes ! ! 1.0.2: ! <ul> ! <li> ! Fixed bug 888698: Improved makfiles to make it possible to build on Linux. ! <li> ! Removed implicit dependency to allegro 4.1.* (dat2c) ! <li> ! Some general improvements in makefiles (e.g. uninstall, clean and ! veryclean corrected, removing of redundant code) ! <li> ! Removed makedoc, using CGUI's makedoc instead. ! <li> ! Minor bufixes and clearifications in the docs. ! </ul> ! 1.0.1: ! <ul> ! <li> ! Fixed bug #855852 "Warning text error" (confusing error messages) ! <li> ! Fixed bug #855857 "Error in error handling" (didn't set default sound file) ! <li> ! Added default sound files to the package. ! <li> ! Adapted build to Msys. ! </ul> ! ! 1.0.0: ! <ul> ! <li> ! Initial official version. ! </ul> |