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| From | Ian Collins <ian-news@hotmail.com> |
|---|---|
| Newsgroups | comp.lang.c |
| Subject | Re: what is the best way |
| Date | 2012-11-28 08:56 +1300 |
| Message-ID | <ahkk83Fn8fdU2@mid.individual.net> (permalink) |
| References | <50b4d9fc$0$3108$ba620e4c@news.skynet.be> <k931s6$jk1$1@dont-email.me> |
Les Cargill wrote: > Andre wrote: >> to organize source in a multi soucres project. >> Is a main.h file with every definition for every sources the best or >> a each.h file for each.c file the best. >> It's a verry loooong time last I used c. >> André > > > There is no "best". Still: > > - Have one header .h per .c file. That isn't necessarily a good idea. If a header declares the interface to a module or library, the functions declared in the header are often defined in more than one C file. How to manage interface declarations and implementations really depends on the the complexity of the application and the environment. In most large projects I've seen or worked on there are a mix of public and module private headers. OS libraries are a good example of this, there will be a public header which ends up being part of the end user distribution and private headers that never leave the private source tree. > - Have all the #includes needed for that .c file #included in the .h > file. That way, if there are 7 c files, "grep "#include" *.c | wc " will > be 7. This practice often causes more trouble than it is worth. > - Have this basic structure: > > thing.h: > > #ifndef _THING_H_ > #define _THING_H_ 1 The 1 is unusual and superfluous. -- Ian Collins
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what is the best way Andre <pas.mois@ailleur.be> - 2012-11-27 16:19 +0100
Re: what is the best way Ben Bacarisse <ben.usenet@bsb.me.uk> - 2012-11-27 15:35 +0000
Re: what is the best way Malcolm McLean <malcolm.mclean5@btinternet.com> - 2012-11-27 08:59 -0800
Re: what is the best way James Kuyper <jameskuyper@verizon.net> - 2012-11-27 13:14 -0500
Re: what is the best way Ian Collins <ian-news@hotmail.com> - 2012-11-28 08:43 +1300
Re: what is the best way James Kuyper <jameskuyper@verizon.net> - 2012-11-27 15:02 -0500
Re: what is the best way Ian Collins <ian-news@hotmail.com> - 2012-11-28 09:29 +1300
Re: what is the best way Les Cargill <lcargill99@comcast.com> - 2012-11-27 12:48 -0600
Re: what is the best way Ian Collins <ian-news@hotmail.com> - 2012-11-28 08:56 +1300
Re: what is the best way Jorgen Grahn <grahn+nntp@snipabacken.se> - 2012-11-27 22:19 +0000
Re: what is the best way Les Cargill <lcargill99@comcast.com> - 2012-11-27 18:21 -0600
Re: what is the best way Malcolm McLean <malcolm.mclean5@btinternet.com> - 2012-11-28 05:08 -0800
Re: what is the best way Les Cargill <lcargill99@comcast.com> - 2012-11-28 12:43 -0600
Re: what is the best way Les Cargill <lcargill99@comcast.com> - 2012-11-27 18:15 -0600
Re: what is the best way Ian Collins <ian-news@hotmail.com> - 2012-11-28 14:21 +1300
Re: what is the best way Les Cargill <lcargill99@comcast.com> - 2012-11-27 20:06 -0600
Re: what is the best way Ian Collins <ian-news@hotmail.com> - 2012-11-28 15:21 +1300
Re: what is the best way Les Cargill <lcargill99@comcast.com> - 2012-11-27 20:31 -0600
Re: what is the best way glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2012-11-28 04:00 +0000
Re: what is the best way Malcolm McLean <malcolm.mclean5@btinternet.com> - 2012-11-28 05:17 -0800
Re: what is the best way Ian Collins <ian-news@hotmail.com> - 2012-11-29 08:30 +1300
Re: what is the best way Malcolm McLean <malcolm.mclean5@btinternet.com> - 2012-11-29 05:47 -0800
Re: what is the best way Ian Collins <ian-news@hotmail.com> - 2012-11-30 07:37 +1300
Re: what is the best way Malcolm McLean <malcolm.mclean5@btinternet.com> - 2012-11-29 11:35 -0800
Re: what is the best way Keith Thompson <kst-u@mib.org> - 2012-11-27 17:25 -0800
Re: what is the best way Les Cargill <lcargill99@comcast.com> - 2012-11-27 20:15 -0600
Re: what is the best way pete <pfiland@mindspring.com> - 2012-11-27 23:48 -0500
Re: what is the best way Sergio Durigan Junior <sergiodj@riseup.net> - 2012-11-28 03:06 -0200
Re: what is the best way pete <pfiland@mindspring.com> - 2012-11-28 01:35 -0500
Re: what is the best way pete <pfiland@mindspring.com> - 2012-11-28 00:13 -0500
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