https://github.com/perkss/c-programming-examples

Some C Programming Examples from the Tutorials on my blog
https://github.com/perkss/c-programming-examples

c cmake curl makefile pointers programming-pearls

Last synced: 28 days ago
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Some C Programming Examples from the Tutorials on my blog

• Host: GitHub
• URL: https://github.com/perkss/c-programming-examples
• Owner: perkss
• Created: 2018-01-19T10:30:52.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2020-11-29T19:40:57.000Z (about 4 years ago)
• Last Synced: 2024-11-10T00:02:43.896Z (3 months ago)
• Topics: c, cmake, curl, makefile, pointers, programming-pearls
• Language: C
• Size: 43.9 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
#To Compile

# Glib Examples

To run the GLIB examples you require the Library glib-2.0. 

One of the pain points of C is linking libraries and using them, so how do we 

get glib into our project the simple recommended way is to use `pkg-config` like so

```shell script

gcc `pkg-config --cflags --libs glib-2.0` -o ex-compile ex-compile.c

```

To fully understand getting the library we can link it using the common `-l` approach.

We can can use `pkg-config` to find the locations and the dependent libraries required to get the library imported.

`pkg-config` will commonly be installed, but on a mac if not use 

```shell script

brew install pkg-config

```

Then you can search for the required library paths and header paths to compile your example with the 

required `glib-2.0` library. This does the equivalent of the command above specifying the `--cflags --libs` 

part.

```shell script

$ pkg-config --cflags glib-2.0

-I/usr/local/Cellar/glib/2.56.0/include/glib-2.0 -I/usr/local/Cellar/glib/2.56.0/lib/glib-2.0/include -I/usr/local/opt/gettext/include -I/usr/local/Cellar/pcre/8.44/include

$ pkg-config --libs glib-2.0

-L/usr/local/Cellar/glib/2.56.0/lib -L/usr/local/opt/gettext/lib -lglib-2.0 -lintl -Wl,-framework -Wl,CoreFoundation

```

Then the results of these two commands can be used as so

```shell script

gcc ex-compile.c -o compile -lglib-2.0 -lintl -I/usr/local/Cellar/glib/2.56.0/include/glib-2.0 -I/usr/local/Cellar/glib/2.56.0/lib/glib-2.0/include

```

# Libcurl Example Against ElasticSearch

A nice example of very basic interaction with ElasticSearch via Rest and libCurl with C.

# Programming Pearls Examples

You will find code examples and solutions for programming pearls in the relevant directories. 

To run:

```shell script

gcc  -o 

```

# Weak References