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author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2023-05-18 13:42:52 +0200 |
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committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2023-05-18 13:42:52 +0200 |
commit | 844aeaf0a685180633107e89b9d28023ae05bd78 (patch) | |
tree | 2cb00f749e37507b88ae40d7f11f6690764cb3b3 /include/README | |
parent | a574c239214a963bec1a2229c077af261130277c (diff) | |
download | lora-aprs-hb9egm-a.tar.gz lora-aprs-hb9egm-a.tar.bz2 lora-aprs-hb9egm-a.zip |
Move tracker into subdira
Diffstat (limited to 'include/README')
-rw-r--r-- | include/README | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/include/README b/include/README deleted file mode 100644 index 194dcd4..0000000 --- a/include/README +++ /dev/null @@ -1,39 +0,0 @@ - -This directory is intended for project header files. - -A header file is a file containing C declarations and macro definitions -to be shared between several project source files. You request the use of a -header file in your project source file (C, C++, etc) located in `src` folder -by including it, with the C preprocessing directive `#include'. - -```src/main.c - -#include "header.h" - -int main (void) -{ - ... -} -``` - -Including a header file produces the same results as copying the header file -into each source file that needs it. Such copying would be time-consuming -and error-prone. With a header file, the related declarations appear -in only one place. If they need to be changed, they can be changed in one -place, and programs that include the header file will automatically use the -new version when next recompiled. The header file eliminates the labor of -finding and changing all the copies as well as the risk that a failure to -find one copy will result in inconsistencies within a program. - -In C, the usual convention is to give header files names that end with `.h'. -It is most portable to use only letters, digits, dashes, and underscores in -header file names, and at most one dot. - -Read more about using header files in official GCC documentation: - -* Include Syntax -* Include Operation -* Once-Only Headers -* Computed Includes - -https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html |