 Chris Cromer
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9c5752e9a9
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add environment variables
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2021-07-16 22:52:26 -04:00 |
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Chris Cromer
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6c3f8259e9
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make StringArrays NULL terminated
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2021-07-16 14:16:53 -04:00 |
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Chris Cromer
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1cbe850a10
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fix memory leak when user doesn't enter anything
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2021-07-16 13:36:25 -04:00 |
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Chris Cromer
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e548acdb8a
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change the way string arrays are initialized
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2021-07-16 13:35:29 -04:00 |
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Chris Cromer
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1b68196f16
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add missing definitions to loop header
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2021-07-07 00:21:55 -04:00 |
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Chris Cromer
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2d6303e311
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check for failure on realloc
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2021-07-07 00:00:31 -04:00 |
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Chris Cromer
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b9b6d60aff
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change variable type to size_t
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2021-07-06 23:54:18 -04:00 |
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Chris Cromer
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cc153bd481
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add memory cleanup at exit
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2021-07-06 23:47:19 -04:00 |
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Chris Cromer
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fd4fd05f2c
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fix leak in child process
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2021-07-06 23:35:13 -04:00 |
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Chris Cromer
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491aef5c49
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add cd builtin
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2021-07-06 15:11:59 -04:00 |
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Chris Cromer
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9d0615fbcd
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add checks before freeing memory
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2021-07-06 15:00:57 -04:00 |
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Chris Cromer
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f87f138f42
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fix zombie process
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2021-06-28 14:03:32 -04:00 |
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Chris Cromer
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5506e06840
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add basic launch functionality
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2021-06-27 22:46:03 -04:00 |
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Chris Cromer
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5f1dad47a3
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fix variable name
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2021-06-27 21:19:06 -04:00 |
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Chris Cromer
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14330d1077
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update prompt colors
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2021-06-27 15:44:45 -04:00 |
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Chris Cromer
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e951ccb7ee
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add missing param to main documentation
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2021-06-27 15:28:36 -04:00 |
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Chris Cromer
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abe1e7fa5e
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change builtin not existing to not be fatal
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2021-06-27 13:32:33 -04:00 |
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Chris Cromer
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14b2c79c92
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improve error handling
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2021-06-27 00:17:03 -04:00 |
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Chris Cromer
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344fbc4eb5
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validate calls to malloc and realloc
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2021-06-26 23:13:51 -04:00 |
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Chris Cromer
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90019c46ba
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free hostname
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2021-06-26 23:06:11 -04:00 |
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Chris Cromer
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8776bbd6fa
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add hostname
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2021-06-26 23:05:27 -04:00 |
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Chris Cromer
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60004f08dc
|
rename string array variable to make it clear what it is
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2021-06-26 22:51:39 -04:00 |
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Chris Cromer
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4ea527064a
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add missing documentation for functions
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2021-06-26 22:48:19 -04:00 |
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Chris Cromer
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907af65b94
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move input to separate file
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2021-06-26 22:38:22 -04:00 |
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Chris Cromer
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53e3c1e276
|
standardize format
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2021-06-26 21:20:36 -04:00 |
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Chris Cromer
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5e5c9d8db3
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move code to exit_shell function
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2021-06-26 19:09:41 -04:00 |
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Chris Cromer
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5ce2096b2c
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add builtins
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2021-06-26 19:06:30 -04:00 |
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Chris Cromer
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79e2b6697b
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add a string array helper
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2021-06-26 18:47:02 -04:00 |
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Chris Cromer
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d727732947
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fix invalid free
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2021-06-26 17:42:46 -04:00 |
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Chris Cromer
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d39e6997cf
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add color to the console line
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2021-06-20 12:02:38 -04:00 |
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Chris Cromer
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63f79993e7
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add color definitions
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2021-06-20 12:02:23 -04:00 |
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Chris Cromer
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838ee3d216
|
add comments
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2021-06-19 23:10:20 -04:00 |
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Chris Cromer
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a7cf487631
|
refactor the console line code
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2021-06-19 22:58:57 -04:00 |
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Chris Cromer
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7c277d99bd
|
get current working directory for the console line
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2021-06-19 20:52:42 -04:00 |
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Chris Cromer
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21448cee37
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free line on error in loop
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2021-06-19 20:32:26 -04:00 |
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Chris Cromer
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b5e4de3f82
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free up the line pointer after we are finished
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2021-06-19 20:30:08 -04:00 |
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Chris Cromer
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e717917e95
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don't exit on success, let cleanup happen
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2021-06-19 20:28:53 -04:00 |
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Chris Cromer
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cf847bf5eb
|
add copyright to source files
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2021-06-19 20:25:27 -04:00 |
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Chris Cromer
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819b618e0f
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add protection to headers
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2021-06-19 20:23:49 -04:00 |
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Chris Cromer
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a1febd2f68
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use exit success in main
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2021-06-19 20:05:39 -04:00 |
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Chris Cromer
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93ace63885
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add user name printing and newline stripping
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2021-06-19 20:05:20 -04:00 |
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Chris Cromer
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cc74038008
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create the shell loop
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2021-06-19 19:13:53 -04:00 |
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Chris Cromer
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d9e1cd33d6
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add basic structure
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2021-06-19 17:54:33 -04:00 |