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This code is a demo, of this site's code submission feature, which I am using in a job interview

Controller: vince

Contents

Interface
Dump
Strip Text Delims
Read Item Key
Read Item Val
Read Line
Read Mfg Thumb Sizes
Main
Page Comments

Private project under development, to help contact the author:

Interface

C++

Overview

This file contains the various definitions and functions which are needed to resize an image using the local system's installation of ImageMagick.

Dump

voiddump( stringmap m )

Parameters

m	the data structure which we would like to inspect

Authors

Vince Cole (June 2009)

Source Code

This module is private, for owner's use only.

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Strip Text Delims

voidstrip_text_delims( const string* line )

cuts out all occurrences of the text delimiter, defined as the constant TEXT_DELIM, from the given string and returns it by reference

Parameters

line	the string we want to modify

Authors

Vince Cole (June 2009)

Source Code

This module is private, for owner's use only.

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Read Item Key

voidread_item_key(	const string*	`item`
	const string*	`key`
	const stringmap*	`m`	)

Parameters

item	the item we want the value of
key	the key to use
m	a structure into which we'll save the data

Authors

Vince Cole (June 2009)

Source Code

This module is private, for owner's use only.

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Read Item Val

voidread_item_val(	const string*	`item`
	const string*	`key`
	const int	`idx`
	const stringmap*	`m`	)

Parameters

item	the item we want the value of
key	which key to use
idx	what index to access the array of stringset
m	the data structure which to save the result to

Authors

Vince Cole (June 2009)

Source Code

This module is private, for owner's use only.

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Read Line

voidread_line(	const string*	`line`
	const stringmap*	`m`	)

Parameters

line	the line of text containing the data to parse
m	the data structure which to save the result to

Authors

Vince Cole (June 2009)

Source Code

This module is private, for owner's use only.

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Read Mfg Thumb Sizes

voidread_mfg_thumb_sizes(	const char*	`filename`
	const stringmap*	`m`	)

Parameters

filename	the file containing the data
m	the data structure which to save the result to

Authors

Vince Cole (June 2009)

Source Code

This module is private, for owner's use only.

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Main

intmain(	int	`argc`
	const char**	`argv`	)

this program accepts input from the command line, for resizing an image, and resizes it

Parameters

argc	the command line argument count
argv	the command line argument values

Returns

program success/failure status

Authors

Vince Cole (June 2009)

Source Code

This module is private, for owner's use only.

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void	`dump` (stringmap m) show the contents of a stringmap
void	`strip_text_delims` (string *const line) remove text delimiters from a string
void	`read_item_key` (string const item, string const key, stringmap *const m) gets a stringset from the stringmap
void	`read_item_val` (string const item, string const key, const int idx, stringmap *const m) grab some data into a stringmap
void	`read_line` (string const line, stringmap const m) parse a line of text and read the data into a stringmap
void	`read_mfg_thumb_sizes` (const char* filename, stringmap *const m) read all lines from a file and parse the data into a stringmap
int	`main` (int argc, const char* argv[]) program entry point