VARCem/ihex
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const arguments for input data

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This commit is contained in:
Kimmo Kulovesi
2015-03-04 20:28:13 +02:00
parent 42d0801ea9
commit 4769642e7f
5 changed files with 10 additions and 9 deletions
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2
kk_ihex.h
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@@ -106,7 +106,7 @@
#ifndef KK_IHEX_H
#define KK_IHEX_H
#define KK_IHEX_VERSION "2015-02-26"
#define KK_IHEX_VERSION "2015-03-04"
#include <stdint.h>

4
kk_ihex_read.c
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@@ -90,7 +90,7 @@ ihex_end_read (struct ihex_state * const ihex) {
}
void
ihex_read_byte (struct ihex_state * const ihex, const int byte) {
ihex_read_byte (struct ihex_state * const ihex, const char byte) {
uint_fast8_t b = (uint_fast8_t) byte;
uint_fast8_t len = ihex->length;
uint_fast8_t state = (ihex->flags & IHEX_READ_STATE_MASK);
@@ -169,7 +169,7 @@ save_read_state:
void
ihex_read_bytes (struct ihex_state * restrict ihex,
char * restrict data,
const char * restrict data,
ihex_count_t count) {
while (count > 0) {
ihex_read_byte(ihex, *data++);

9
kk_ihex_read.h
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@@ -1,5 +1,5 @@
/*
* kk_ihex_read.h: A simple library for reaing Intel HEX data. See
* kk_ihex_read.h: A simple library for reading Intel HEX data. See
* the accompanying kk_ihex_write.h for IHEX write support.
*
*
@@ -53,11 +53,12 @@ void ihex_begin_read(struct ihex_state *ihex);
void ihex_read_at_address(struct ihex_state *ihex,
ihex_address_t address);
// Read a single byte
void ihex_read_byte(struct ihex_state *ihex, int chr);
// Read a single character
void ihex_read_byte(struct ihex_state *ihex, char chr);
// Read `count` bytes from `data`
void ihex_read_bytes(struct ihex_state * restrict ihex, char * restrict data,
void ihex_read_bytes(struct ihex_state * restrict ihex,
const char * restrict data,
ihex_count_t count);
// End reading (may call `ihex_data_read` if there is data waiting)

2
kk_ihex_write.c
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@@ -213,7 +213,7 @@ ihex_write_byte (struct ihex_state * const ihex, uint8_t byte) {
void
ihex_write_bytes (struct ihex_state * restrict const ihex,
uint8_t * restrict r,
const uint8_t * restrict r,
ihex_count_t count) {
while (count > 0) {
if (ihex->line_length > ihex->length) {

2
kk_ihex_write.h
View File

@@ -116,7 +116,7 @@ void ihex_write_byte(struct ihex_state *ihex, uint8_t b);
// Write `count` bytes from `data`
void ihex_write_bytes(struct ihex_state * restrict ihex,
uint8_t * restrict data,
const uint8_t * restrict data,
ihex_count_t count);
// End writing (flush buffers, write end of file record)