Jens Gustedt's Blog

March 9, 2017

Unicode operators for C

Filed under: C11, feature request, Modular C, rants — Jens Gustedt @ 16:54

C11 has added a certain level of Unicode support to C, but I think for C2x it will be time to go a step further and put C in line with general usage of special characters as they are normalized by Unicode. In particular, it is time to get rid of restrictions in operator naming that stem from the limited availability of special characters 30 years ago, when all of this was invented.


January 26, 2017

Update on Modular C

Filed under: C11, Modular C — Jens Gustedt @ 14:27

Some time ago I had advertised for one of my new toys,¬†Modular C, an extension of the C language aiming for modularity, and, more generally for an easier use. Since then it has gained some new features and I have rounded up some edges, so you all should definitively have another look ūüôā

Among the new features are

  • complete Unicode support (identifiers, operators)
  • finite code unrolling (foreach directive)
  • programmable expression contexts (e.g for modulo arithmetic or string operations)

Also, there is now some concise documentation, at

July 4, 2015

Modular C

Filed under: C11, Modular C — Jens Gustedt @ 20:41

Since decades, C is one of the most widely used programming languages, and is used successfully for large software projects that are ubiquitous in modern computing devices of all scales. For many programmers, software projects and commercial enterprises C has advantages (relative simplicity, faithfulness to modern architectures, backward and forward compatibility) that largely outweigh its shortcomings. Among these shortcomings, is a lack of two important closely related features: modularity and reusability. C misses to encapsulate different translation units (TU) properly: all symbols that are part of the interface of a software unit such as functions are shared between all TU that are linked together into an executable.


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