Commit 5ccde61

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minor tweaks

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Lines changed: 3 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -2,10 +2,12 @@`
`2`	`2`	`* Exercise 8-1. Rewrite the program cat from Chapter 7 using read, write, open`
`3`	`3`	`* and close instead of their standard library equivalents. Perform experiments`
`4`	`4`	`* to determine the relative speeds of the two version.`
`5`		`- * Note: this version of cat is faster.`
	`5`	`+ *`
`6`	`6`	`* By Faisal Saadatmand`
`7`	`7`	`*/`
`8`	`8`
	`9`	`+ /* Note: this version of cat is faster */`
	`10`	`+`
`9`	`11`	`#include <unistd.h> /* for read and write */`
`10`	`12`	`#include <fcntl.h> /* for open and close */`
`11`	`13`	`#include <stdio.h> /* also needed for BUFSIZ */`

Lines changed: 1 addition & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,7 @@`
`1`	`1`	`/*`
`2`	`2`	`* Exercise 8-2. Rewrite fopen and _fillbuf with fields instead of explicit bit`
`3`	`3`	`* operations. Compare code size and execution speed.`
	`4`	`+ *`
`4`	`5`	`* By Faisal Saadatmand`
`5`	`6`	`*/`
`6`	`7`

Lines changed: 4 additions & 4 deletions

Original file line number	Diff line number	Diff line change
`@@ -195,8 +195,8 @@ int main(void)`
`195`	`195`	`printf("* Add array's memory block to free list *\n");`
`196`	`196`	`nblocks++;`
`197`	`197`	`for (p = &base, i = 1; i <= nblocks; p = p->s.ptr, i++)`
`198`		`- printf("block %i (address: %p size: %u ptr: %p)\n"`
`199`		`- , i, p, p->s.size, p->s.ptr);`
	`198`	`+ printf("block %i (address: %p size: %u ptr: %p)\n", i, (void*) p,`
	`199`	`+ p->s.size, (void*) p->s.ptr);`
`200`	`200`	`printf("\n");`
`201`	`201`	`}`
`202`	`202`
`@@ -206,8 +206,8 @@ int main(void)`
`206`	`206`	`else {`
`207`	`207`	`printf("* allocate freed memory with knr_malloc *\n");`
`208`	`208`	`for (p = &base, i = 1; i <= nblocks; p = p->s.ptr, i++)`
`209`		`- printf("block %i (address: %p size: %u ptr: %p)\n"`
`210`		`- , i, p, p->s.size, p->s.ptr);`
	`209`	`+ printf("block %i (address: %p size: %u ptr: %p)\n", i, (void*) p,`
	`210`	`+ p->s.size, (void*) p->s.ptr);`
`211`	`211`	`printf("\n");`
`212`	`212`	`}`
`213`	`213`

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