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Use const qualifier in src/frame.c where proper

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XANTRONIX Development 2020-09-19 13:53:26 -05:00 • committed by XANTRONIX Industrial
parent e40f2ded36
commit 34e5629bc9
2 changed files with 11 additions and 11 deletions
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6
include/patty/ax25/frame.h
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@ -106,17 +106,17 @@ typedef struct _patty_ax25_frame_xid_param {
#pragma pack(pop) #pragma pack(pop)
ssize_t patty_ax25_frame_decode_address(patty_ax25_frame *frame, ssize_t patty_ax25_frame_decode_address(patty_ax25_frame *frame,
void *buf, const void *buf,
size_t len); size_t len);
ssize_t patty_ax25_frame_decode_control(patty_ax25_frame *frame, ssize_t patty_ax25_frame_decode_control(patty_ax25_frame *frame,
enum patty_ax25_frame_format format, enum patty_ax25_frame_format format,
void *buf, const void *buf,
size_t offset, size_t offset,
size_t len); size_t len);
ssize_t patty_ax25_frame_decode_xid(patty_ax25_params *params, ssize_t patty_ax25_frame_decode_xid(patty_ax25_params *params,
void *data, const void *data,
size_t offset, size_t offset,
size_t len); size_t len);

16
src/frame.c
View file

@ -6,7 +6,7 @@
#include "config.h" #include "config.h"
static ssize_t decode_station(patty_ax25_addr *addr, static ssize_t decode_station(patty_ax25_addr *addr,
void *data, const void *data,
size_t offset, size_t offset,
size_t len) { size_t len) {
int i, space = 0; int i, space = 0;
@ -45,7 +45,7 @@ error:
} }
static ssize_t decode_hops(patty_ax25_frame *frame, static ssize_t decode_hops(patty_ax25_frame *frame,
void *data, const void *data,
size_t offset, size_t offset,
size_t len) { size_t len) {
ssize_t start = offset; ssize_t start = offset;
@ -93,7 +93,7 @@ error:
} }
ssize_t patty_ax25_frame_decode_address(patty_ax25_frame *frame, ssize_t patty_ax25_frame_decode_address(patty_ax25_frame *frame,
void *buf, const void *buf,
size_t len) { size_t len) {
size_t offset = 0; size_t offset = 0;
ssize_t decoded; ssize_t decoded;
@ -174,10 +174,10 @@ static inline uint8_t decode_pf(uint16_t control,
ssize_t patty_ax25_frame_decode_control(patty_ax25_frame *frame, ssize_t patty_ax25_frame_decode_control(patty_ax25_frame *frame,
enum patty_ax25_frame_format format, enum patty_ax25_frame_format format,
void *data, const void *data,
size_t offset, size_t offset,
size_t len) { size_t len) {
uint8_t *buf = data; const uint8_t *buf = data;
size_t start = offset; size_t start = offset;
frame->control = 0; frame->control = 0;
@ -258,7 +258,7 @@ ssize_t patty_ax25_frame_decode_control(patty_ax25_frame *frame,
frame->proto = buf[offset++]; frame->proto = buf[offset++];
case PATTY_AX25_FRAME_TEST: case PATTY_AX25_FRAME_TEST:
frame->info = buf + offset; frame->info = (uint8_t *)buf + offset;
frame->infolen = len - offset; frame->infolen = len - offset;
offset = len; offset = len;
@ -311,7 +311,7 @@ static void save_xid_param(patty_ax25_params *params,
} }
ssize_t decode_xid_group(patty_ax25_params *params, ssize_t decode_xid_group(patty_ax25_params *params,
void *data, const void *data,
size_t offset, size_t offset,
size_t len) { size_t len) {
patty_ax25_frame_xid_group *group = (patty_ax25_frame_xid_group *) patty_ax25_frame_xid_group *group = (patty_ax25_frame_xid_group *)
@ -367,7 +367,7 @@ error:
} }
ssize_t patty_ax25_frame_decode_xid(patty_ax25_params *params, ssize_t patty_ax25_frame_decode_xid(patty_ax25_params *params,
void *data, const void *data,
size_t offset, size_t offset,
size_t len) { size_t len) {
size_t start = offset; size_t start = offset;