From bb16c725b913b1b6c4daa29db477b46bb3933ec5 Mon Sep 17 00:00:00 2001 From: Daniele Forsi Date: Tue, 22 Mar 2022 18:56:42 +0100 Subject: [PATCH] Fix spelling errors Fixed with: codespell --ignore-words-list=dout,feets,fo,inout,ist,ot,parm,usng src --write-changes --interactive=2 and manual editing. --- src/appserver.c | 2 +- src/audio.c | 2 +- src/cm108.c | 4 ++-- src/decode_aprs.c | 4 ++-- src/demod_9600.c | 4 ++-- src/demod_afsk.c | 4 ++-- src/dns_sd_avahi.c | 2 +- src/encode_aprs.c | 8 ++++---- src/il2p_codec.c | 2 +- src/il2p_header.c | 6 +++--- src/il2p_init.c | 2 +- src/il2p_payload.c | 2 +- src/il2p_test.c | 2 +- src/kiss_frame.h | 2 +- src/mheard.c | 4 ++-- src/symbols.c | 6 +++--- src/tnctest.c | 6 +++--- 17 files changed, 31 insertions(+), 31 deletions(-) diff --git a/src/appserver.c b/src/appserver.c index 147dfef..b0ef7d8 100644 --- a/src/appserver.c +++ b/src/appserver.c @@ -320,7 +320,7 @@ static void poll_timing_test (void) * * data - Should look something like this for incoming: * *** CONNECTED to Station xxx\r - * and ths for my request being accepted: + * and this for my request being accepted: * *** CONNECTED With Station xxx\r * * session_id - Session id to be used in data transfer and diff --git a/src/audio.c b/src/audio.c index 44d1cd1..b8cf6b1 100644 --- a/src/audio.c +++ b/src/audio.c @@ -821,7 +821,7 @@ static int poll_sndio (struct sio_hdl *hdl, int events) revents = sio_revents (hdl, pfds); } while (!(revents & (events | POLLHUP))); - /* unrecoverable error occured */ + /* unrecoverable error occurred */ if (revents & POLLHUP) { text_color_set(DW_COLOR_ERROR); dw_printf ("waited for %s, POLLHUP received\n", (events & POLLIN) ? "POLLIN" : "POLLOUT"); diff --git a/src/cm108.c b/src/cm108.c index 189512d..8c8fc5e 100644 --- a/src/cm108.c +++ b/src/cm108.c @@ -304,7 +304,7 @@ static void usage(void) dw_printf ("which ones can be used for GPIO PTT.\n"); #endif dw_printf ("\n"); - dw_printf ("Specify the HID device path to test the PTT fuction.\n"); + dw_printf ("Specify the HID device path to test the PTT function.\n"); dw_printf ("Its state should change once per second.\n"); #if __WIN32__ dw_printf ("You might need to quote the path depending on the command processor.\n"); @@ -854,7 +854,7 @@ void cm108_find_ptt (char *output_audio_device, char *ptt_device, int ptt_devic * * Future: For our initial implementation we are making the simplifying * restriction of using only one GPIO pin per device and limit - * configuratin to PTT only. + * configuration to PTT only. * Longer term, we might want to have DCD, and maybe other * controls thru the same chip. * In this case, we would need to retain bit masks for each diff --git a/src/decode_aprs.c b/src/decode_aprs.c index 8763e04..e8af0d7 100644 --- a/src/decode_aprs.c +++ b/src/decode_aprs.c @@ -213,7 +213,7 @@ void decode_aprs (decode_aprs_t *A, packet_t pp, int quiet, int third_party) // This must not be strict because the addresses in third party payload doesn't // need to adhere to the AX.25 address format (i.e. 6 upper case alphanumeric.) // SSID can be 2 alphanumeric characters. - // Addresses can include lower case, e.g. q contruct. + // Addresses can include lower case, e.g. q construct. // e.g. WR2X-2>APRS,WA1PLE-13*:} // K1BOS-B>APOSB,TCPIP,WR2X-2*:@122015z4221.42ND07111.93W&/A=000000SharkRF openSPOT3 MMDVM446.025 MA/SW @@ -1589,7 +1589,7 @@ static void aprs_message (decode_aprs_t *A, unsigned char *info, int ilen, int q char colon; /* : */ char message[256-1-9-1]; /* Officially up to 67 characters for message text. */ /* Relaxing seemingly arbitrary restriction here; it doesn't need to fit on a punched card. */ - /* Wouldn't surprize me if others did not pay attention to the limit. */ + /* Wouldn't surprise me if others did not pay attention to the limit. */ /* Optional { followed by 1-5 alphanumeric characters for message number */ /* If the first character is '?' it is a Directed Station Query. */ diff --git a/src/demod_9600.c b/src/demod_9600.c index 1df6006..705d1fa 100644 --- a/src/demod_9600.c +++ b/src/demod_9600.c @@ -133,7 +133,7 @@ static inline float agc (float in, float fast_attack, float slow_decay, float *p * upsample - Factor to upsample the incoming stream. * After a lot of experimentation, I discovered that * it works better if the data is upsampled. - * This reduces the jitter for PLL syncronization. + * This reduces the jitter for PLL synchronization. * * baud - Data rate in bits per second. * @@ -244,7 +244,7 @@ void demod_9600_init (enum modem_t modem_type, int original_sample_rate, int ups // Here is the general idea. // // Suppose the input samples are 1 2 3 4 5 6 7 8 9 ... -// Filter coefficents are a b c d e f g h i ... +// Filter coefficients are a b c d e f g h i ... // // With original sampling rate, the filtering would involve multiplying and adding: // diff --git a/src/demod_afsk.c b/src/demod_afsk.c index 3528797..f32137c 100644 --- a/src/demod_afsk.c +++ b/src/demod_afsk.c @@ -588,7 +588,7 @@ void demod_afsk_init (int samples_per_sec, int baud, int mark_freq, * * First, let's take a look at Track 1 of the TNC test CD. Here the receiver * has a flat response. We find the mark/space strength ratios very from 0.53 to 1.38 - * with a median of 0.81. This in in line with expections because most + * with a median of 0.81. This is in line with expectations because most * transmitters add pre-emphasis to boost the higher audio frequencies. * Track 2 should more closely resemble what comes out of the speaker on a typical * transceiver. Here we see a ratio from 1.73 to 3.81 with a median of 2.48. @@ -706,7 +706,7 @@ void demod_afsk_process_sample (int chan, int subchan, int sam, struct demodulat // Rather than trying to find the best threshold location, use multiple // slicer thresholds in parallel. // The best slicing point will vary from packet to packet but should - // remain abount the same or a given packet. + // remain about the same for a given packet. // We are not performing the AGC step here but still want the envelope // for caluculating the confidence level (or quality) of the sample. diff --git a/src/dns_sd_avahi.c b/src/dns_sd_avahi.c index 37c5547..63ce0b6 100644 --- a/src/dns_sd_avahi.c +++ b/src/dns_sd_avahi.c @@ -241,7 +241,7 @@ void dns_sd_announce (struct misc_config_s *mc) /* Allocate a new client */ client = avahi_client_new(avahi_simple_poll_get(simple_poll), 0, client_callback, NULL, &error); - /* Check wether creating the client object succeeded */ + /* Check whether creating the client object succeeded */ if (!client) { text_color_set(DW_COLOR_ERROR); dw_printf(PRINT_PREFIX "Failed to create Avahi client: %s\n", avahi_strerror(error)); diff --git a/src/encode_aprs.c b/src/encode_aprs.c index cb41661..a4597f7 100644 --- a/src/encode_aprs.c +++ b/src/encode_aprs.c @@ -125,7 +125,7 @@ static int set_norm_position (char symtab, char symbol, double dlat, double dlon * height - Feet. * gain - dBi. * - * course - Degress, 0 - 360 (360 equiv. to 0). + * course - Degrees, 0 - 360 (360 equiv. to 0). * Use G_UNKNOWN for none or unknown. * speed - knots. * @@ -343,7 +343,7 @@ static int phg_data_extension (int power, int height, int gain, char *dir, char * * Purpose: Fill in parts of the course & speed data extension. * - * Inputs: course - Degress, 0 - 360 (360 equiv. to 0). + * Inputs: course - Degrees, 0 - 360 (360 equiv. to 0). * Use G_UNKNOWN for none or unknown. * * speed - knots. @@ -494,7 +494,7 @@ static int frequency_spec (float freq, float tone, float offset, char *presult) * gain - dB. Not clear if it is dBi or dBd. * dir - Directivity: N, NE, etc., omni. * - * course - Degress, 0 - 360 (360 equiv. to 0). + * course - Degrees, 0 - 360 (360 equiv. to 0). * Use G_UNKNOWN for none or unknown. * speed - knots. // TODO: should distinguish unknown(not revevant) vs. known zero. * @@ -636,7 +636,7 @@ int encode_position (int messaging, int compressed, double lat, double lon, int * gain - dB. Not clear if it is dBi or dBd. * dir - Direction: N, NE, etc., omni. * - * course - Degress, 0 - 360 (360 equiv. to 0). + * course - Degrees, 0 - 360 (360 equiv. to 0). * Use G_UNKNOWN for none or unknown. * speed - knots. * diff --git a/src/il2p_codec.c b/src/il2p_codec.c index 0c0832c..a20aed6 100644 --- a/src/il2p_codec.c +++ b/src/il2p_codec.c @@ -83,7 +83,7 @@ int il2p_encode_frame (packet_t pp, int max_fec, unsigned char *iout) out_len = IL2P_HEADER_SIZE + IL2P_HEADER_PARITY; if (e == 0) { - // Sucess. No info part. + // Success. No info part. return (out_len); } diff --git a/src/il2p_header.c b/src/il2p_header.c index 347a2c3..9a1e9ea 100644 --- a/src/il2p_header.c +++ b/src/il2p_header.c @@ -122,7 +122,7 @@ static int get_field (unsigned char *hdr, int bit_num, int lsb_index, int width) // AX.25 'I' and 'UI' frames have a protocol ID which determines how the -// information part should be interpretted. +// information part should be interpreted. // Here we squeeze the most common cases down to 4 bits. // Return -1 if translation is not possible. Fall back to type 0 header in this case. @@ -299,7 +299,7 @@ int il2p_type_1_header (packet_t pp, int max_fec, unsigned char *hdr) if (frame_type == frame_type_U_UI) { SET_UI(hdr, 1); // I guess this is how we distinguish 'I' and 'UI' - // on the receving end. + // on the receiving end. int pid = encode_pid(pp); if (pid < 0) return (-1); SET_PID(hdr, pid); @@ -320,7 +320,7 @@ int il2p_type_1_header (packet_t pp, int max_fec, unsigned char *hdr) // 1 1 1 Not valid (earlier protocol version) // // APRS does not mention how to set these bits and all 4 combinations - // are seen in the wild. Apparently these are ignord on receive and no + // are seen in the wild. Apparently these are ignored on receive and no // one cares. Here we copy from the C bit in the destination address. // It should be noted that the case of both C bits being the same can't // be represented so the il2p encode/decode bit not produce exactly the diff --git a/src/il2p_init.c b/src/il2p_init.c index bfab719..533a221 100644 --- a/src/il2p_init.c +++ b/src/il2p_init.c @@ -157,7 +157,7 @@ void il2p_encode_rs (unsigned char *tx_data, int data_size, int num_parity, unsi * data_size bytes. * * Returns: -1 for unrecoverable. - * >= 0 for sucess. Number of symbols corrected. + * >= 0 for success. Number of symbols corrected. * *--------------------------------------------------------------*/ diff --git a/src/il2p_payload.c b/src/il2p_payload.c index b65c38a..67c79a9 100644 --- a/src/il2p_payload.c +++ b/src/il2p_payload.c @@ -125,7 +125,7 @@ int il2p_payload_compute (il2p_payload_properties_t *p, int payload_size, int ma * 0 for no blocks. (i.e. size zero) * Number of bytes generated. Maximum IL2P_MAX_ENCODED_SIZE. * - * Note: I interpretted the protocol spec as saying the LFSR state is retained + * Note: I interpreted the protocol spec as saying the LFSR state is retained * between data blocks. During interoperability testing, I found that * was not the case. It is reset for each data block. * diff --git a/src/il2p_test.c b/src/il2p_test.c index 2d6d432..c983daf 100644 --- a/src/il2p_test.c +++ b/src/il2p_test.c @@ -957,7 +957,7 @@ void multi_modem_process_rec_packet (int chan, int subchan, int slice, packet_t assert (strcmp(text, (char*)pinfo) == 0); dw_printf ("Number of symbols corrected: %d\n", retries); - if (polarity == 2) { // expecting errors corrrected. + if (polarity == 2) { // expecting errors corrected. assert (retries == 10); } else { // should be no errors. diff --git a/src/kiss_frame.h b/src/kiss_frame.h index 8c2a75d..47f3dfe 100644 --- a/src/kiss_frame.h +++ b/src/kiss_frame.h @@ -66,7 +66,7 @@ typedef struct kiss_frame_s { // This is used only for TCPKISS but it put in kissnet.h, -// there would be a circular dependecy between the two header files. +// there would be a circular dependency between the two header files. // Each KISS TCP port has its own status block. struct kissport_status_s { diff --git a/src/mheard.c b/src/mheard.c index 68f4b09..e751c36 100644 --- a/src/mheard.c +++ b/src/mheard.c @@ -102,7 +102,7 @@ typedef struct mheard_s { double dlat, dlon; // Last position. G_UNKNOWN for unknown. - int msp; // Allow message sender positon report. + int msp; // Allow message sender position report. // When non zero, an IS>RF position report is allowed. // Then decremented. @@ -778,7 +778,7 @@ void mheard_set_msp (char *callsign, int num) * * Inputs: callsign - Callsign for station which sent the "message." * - * Returns: The cound for the specified station. + * Returns: The count for the specified station. * 0 if not found. * *------------------------------------------------------------------*/ diff --git a/src/symbols.c b/src/symbols.c index 8572724..ea79d78 100644 --- a/src/symbols.c +++ b/src/symbols.c @@ -298,7 +298,7 @@ static const char *search_locations[] = { * Description: The primary and alternate symbol tables are constant * so they are hardcoded. * However the "new" sysmbols, which give new meanings to - * overlayed symbols, are always evolving. + * overlaid symbols, are always evolving. * For maximum flexibility, we will read the * data file at run time rather than compiling it in. * @@ -386,7 +386,7 @@ void symbols_init (void) text_color_set(DW_COLOR_ERROR); dw_printf ("Warning: Could not open 'symbols-new.txt'.\n"); - dw_printf ("The \"new\" overlayed character information will not be available.\n"); + dw_printf ("The \"new\" overlaid character information will not be available.\n"); new_sym_size = 1; new_sym_ptr = calloc(new_sym_size, sizeof(new_sym_t)); /* Don't try again. */ @@ -681,7 +681,7 @@ void symbols_from_dest_or_src (char dti, char *src, char *dest, char *symtab, ch // The position and object formats all contain a proper symbol and table. // There doesn't seem to be much reason to have a symbol for something without -// a postion because it would not show up on a map. +// a position because it would not show up on a map. // This just seems to be a remnant of something used long ago and no longer needed. // The protocol spec mentions a "MIM tracker" but I can't find any references to it. diff --git a/src/tnctest.c b/src/tnctest.c index 72b6f60..0d4c26b 100644 --- a/src/tnctest.c +++ b/src/tnctest.c @@ -615,7 +615,7 @@ void process_rec_data (int my_index, char *data) * and sent to a common function to check that they * all arrived in order. * - * Global Out: is_connected - Updated when connected/disconnected notfications are received. + * Global Out: is_connected - Updated when connected/disconnected notifications are received. * * Description: Perform any necessary configuration for the TNC then wait * for responses and process them. @@ -943,7 +943,7 @@ static void * tnc_thread_net (void *arg) * and sent to a common function to check that they * all arrived in order. * - * Global Out: is_connected - Updated when connected/disconnected notfications are received. + * Global Out: is_connected - Updated when connected/disconnected notifications are received. * * Description: Perform any necessary configuration for the TNC then wait * for responses and process them. @@ -1257,7 +1257,7 @@ static void tnc_send_data (int from, int to, char * data) else { // The assumption is that we are in CONVERS mode. - // The data sould be terminated by carriage return. + // The data should be terminated by carriage return. int timeout = 600; // 60 sec. I've seen it take more than 20. while (timeout > 0 && busy[from]) {