clang-format -i applied to src unittest misc

1 files changed, 89 insertions, 207 deletions

diff --git a/src/ldpc_codes.c b/src/ldpc_codes.c
index 23c022f..4289db1 100644
--- a/src/ldpc_codes.c
+++ b/src/ldpc_codes.c
@@ -6,247 +6,129 @@
   Array of LDPC codes used for various Codec2 waveforms.
 */
 
+#include "ldpc_codes.h"
+
 #include <stdio.h>
 #include <string.h>
-#include "assert.h"
-#include "ldpc_codes.h"
-#include "interldpc.h"
-#include "H_2064_516_sparse.h"
+
 #include "HRA_112_112.h"
-#include "HRAb_396_504.h"
-#include "H_256_768_22.h"
-#include "H_256_512_4.h"
+#include "HRA_56_56.h"
 #include "HRAa_1536_512.h"
+#include "HRAb_396_504.h"
+#include "H_1024_2048_4f.h"
 #include "H_128_256_5.h"
-#include "HRA_56_56.h"
-#include "H_4096_8192_3d.h"
 #include "H_16200_9720.h"
-#include "H_1024_2048_4f.h"
+#include "H_2064_516_sparse.h"
 #include "H_212_158.h"
+#include "H_256_512_4.h"
+#include "H_256_768_22.h"
+#include "H_4096_8192_3d.h"
+#include "assert.h"
+#include "interldpc.h"
 
 struct LDPC ldpc_codes[] = {
     /* short rate 1/2 code for FreeDV 700D */
-    {
-        "HRA_112_112",
-        HRA_112_112_MAX_ITER,
-        0,
-        1,
-        1,
-        HRA_112_112_CODELENGTH,
-        HRA_112_112_NUMBERPARITYBITS,
-        HRA_112_112_NUMBERROWSHCOLS,
-        HRA_112_112_MAX_ROW_WEIGHT,
-        HRA_112_112_MAX_COL_WEIGHT,
-        (uint16_t *)HRA_112_112_H_rows,
-        (uint16_t *)HRA_112_112_H_cols
-    }
-    ,
+    {"HRA_112_112", HRA_112_112_MAX_ITER, 0, 1, 1, HRA_112_112_CODELENGTH,
+     HRA_112_112_NUMBERPARITYBITS, HRA_112_112_NUMBERROWSHCOLS,
+     HRA_112_112_MAX_ROW_WEIGHT, HRA_112_112_MAX_COL_WEIGHT,
+     (uint16_t *)HRA_112_112_H_rows, (uint16_t *)HRA_112_112_H_cols},
     /* short rate 1/2 code for FreeDV 700E */
-    {
-        "HRA_56_56",
-        HRA_56_56_MAX_ITER,
-        0,
-        1,
-        1,
-        HRA_56_56_CODELENGTH,
-        HRA_56_56_NUMBERPARITYBITS,
-        HRA_56_56_NUMBERROWSHCOLS,
-        HRA_56_56_MAX_ROW_WEIGHT,
-        HRA_56_56_MAX_COL_WEIGHT,
-        (uint16_t *)HRA_56_56_H_rows,
-        (uint16_t *)HRA_56_56_H_cols
-    },
-    #ifndef __EMBEDDED__
+    {"HRA_56_56", HRA_56_56_MAX_ITER, 0, 1, 1, HRA_56_56_CODELENGTH,
+     HRA_56_56_NUMBERPARITYBITS, HRA_56_56_NUMBERROWSHCOLS,
+     HRA_56_56_MAX_ROW_WEIGHT, HRA_56_56_MAX_COL_WEIGHT,
+     (uint16_t *)HRA_56_56_H_rows, (uint16_t *)HRA_56_56_H_cols},
+#ifndef __EMBEDDED__
 
     /* default Wenet High Alitiude Balloon rate 0.8 code */
-    {
-        "H_2064_516_sparse",
-        MAX_ITER,
-        0,
-        1,
-        1,
-        CODELENGTH,
-        NUMBERPARITYBITS,
-        NUMBERROWSHCOLS,
-        MAX_ROW_WEIGHT,
-        MAX_COL_WEIGHT,
-        (uint16_t *)H_2064_516_sparse_H_rows,
-        (uint16_t *)H_2064_516_sparse_H_cols
-    },
+    {"H_2064_516_sparse", MAX_ITER, 0, 1, 1, CODELENGTH, NUMBERPARITYBITS,
+     NUMBERROWSHCOLS, MAX_ROW_WEIGHT, MAX_COL_WEIGHT,
+     (uint16_t *)H_2064_516_sparse_H_rows,
+     (uint16_t *)H_2064_516_sparse_H_cols},
 
     /* rate 0.8 code used for FreeDV 2020 */
-    {
-        "HRAb_396_504",
-        HRAb_396_504_MAX_ITER,
-        0,
-        1,
-        1,
-        HRAb_396_504_CODELENGTH,
-        HRAb_396_504_NUMBERPARITYBITS,
-        HRAb_396_504_NUMBERROWSHCOLS,
-        HRAb_396_504_MAX_ROW_WEIGHT,
-        HRAb_396_504_MAX_COL_WEIGHT,
-        (uint16_t *)HRAb_396_504_H_rows,
-        (uint16_t *)HRAb_396_504_H_cols
-    },
-
-    
-    /* Rate 0.745 code for mopping up errors on 2020C from Bill VK5DSP */ 
-    {
-        "H_212_158",
-        H_212_158_MAX_ITER,
-        0,
-        1,
-        1,
-        H_212_158_CODELENGTH,
-        H_212_158_NUMBERPARITYBITS,
-        H_212_158_NUMBERROWSHCOLS,
-        H_212_158_MAX_ROW_WEIGHT,
-        H_212_158_MAX_COL_WEIGHT,
-        (uint16_t *)H_212_158_H_rows,
-        (uint16_t *)H_212_158_H_cols
-    },
-    
+    {"HRAb_396_504", HRAb_396_504_MAX_ITER, 0, 1, 1, HRAb_396_504_CODELENGTH,
+     HRAb_396_504_NUMBERPARITYBITS, HRAb_396_504_NUMBERROWSHCOLS,
+     HRAb_396_504_MAX_ROW_WEIGHT, HRAb_396_504_MAX_COL_WEIGHT,
+     (uint16_t *)HRAb_396_504_H_rows, (uint16_t *)HRAb_396_504_H_cols},
+
+    /* Rate 0.745 code for mopping up errors on 2020C from Bill VK5DSP */
+    {"H_212_158", H_212_158_MAX_ITER, 0, 1, 1, H_212_158_CODELENGTH,
+     H_212_158_NUMBERPARITYBITS, H_212_158_NUMBERROWSHCOLS,
+     H_212_158_MAX_ROW_WEIGHT, H_212_158_MAX_COL_WEIGHT,
+     (uint16_t *)H_212_158_H_rows, (uint16_t *)H_212_158_H_cols},
+
     /* rate 1/3 code, works at raw BER of 14% */
-    {
-        "H_256_768_22",
-        H_256_768_22_MAX_ITER,
-        0,
-        1,
-        1,
-        H_256_768_22_CODELENGTH,
-        H_256_768_22_NUMBERPARITYBITS,
-        H_256_768_22_NUMBERROWSHCOLS,
-        H_256_768_22_MAX_ROW_WEIGHT,
-        H_256_768_22_MAX_COL_WEIGHT,
-        (uint16_t *)H_256_768_22_H_rows,
-        (uint16_t *)H_256_768_22_H_cols
-    },
+    {"H_256_768_22", H_256_768_22_MAX_ITER, 0, 1, 1, H_256_768_22_CODELENGTH,
+     H_256_768_22_NUMBERPARITYBITS, H_256_768_22_NUMBERROWSHCOLS,
+     H_256_768_22_MAX_ROW_WEIGHT, H_256_768_22_MAX_COL_WEIGHT,
+     (uint16_t *)H_256_768_22_H_rows, (uint16_t *)H_256_768_22_H_cols},
 
     /* used for 4FSK/LLR experiments */
-    {
-        "H_256_512_4",
-        H_256_512_4_MAX_ITER,
-        0,
-        1,
-        1,
-        H_256_512_4_CODELENGTH,
-        H_256_512_4_NUMBERPARITYBITS,
-        H_256_512_4_NUMBERROWSHCOLS,
-        H_256_512_4_MAX_ROW_WEIGHT,
-        H_256_512_4_MAX_COL_WEIGHT,
-        (uint16_t *)H_256_512_4_H_rows,
-        (uint16_t *)H_256_512_4_H_cols
-    },
+    {"H_256_512_4", H_256_512_4_MAX_ITER, 0, 1, 1, H_256_512_4_CODELENGTH,
+     H_256_512_4_NUMBERPARITYBITS, H_256_512_4_NUMBERROWSHCOLS,
+     H_256_512_4_MAX_ROW_WEIGHT, H_256_512_4_MAX_COL_WEIGHT,
+     (uint16_t *)H_256_512_4_H_rows, (uint16_t *)H_256_512_4_H_cols},
 
     /* used for 4FSK/LLR experiments */
-    {
-        "HRAa_1536_512",
-        HRAa_1536_512_MAX_ITER,
-        0,
-        1,
-        1,
-        HRAa_1536_512_CODELENGTH,
-        HRAa_1536_512_NUMBERPARITYBITS,
-        HRAa_1536_512_NUMBERROWSHCOLS,
-        HRAa_1536_512_MAX_ROW_WEIGHT,
-        HRAa_1536_512_MAX_COL_WEIGHT,
-        (uint16_t *)HRAa_1536_512_H_rows,
-        (uint16_t *)HRAa_1536_512_H_cols
-    },
+    {"HRAa_1536_512", HRAa_1536_512_MAX_ITER, 0, 1, 1, HRAa_1536_512_CODELENGTH,
+     HRAa_1536_512_NUMBERPARITYBITS, HRAa_1536_512_NUMBERROWSHCOLS,
+     HRAa_1536_512_MAX_ROW_WEIGHT, HRAa_1536_512_MAX_COL_WEIGHT,
+     (uint16_t *)HRAa_1536_512_H_rows, (uint16_t *)HRAa_1536_512_H_cols},
 
     /* used for 4FSK/LLR experiments */
-    {
-        "H_128_256_5",
-        H_128_256_5_MAX_ITER,
-        0,
-        1,
-        1,
-        H_128_256_5_CODELENGTH,
-        H_128_256_5_NUMBERPARITYBITS,
-        H_128_256_5_NUMBERROWSHCOLS,
-        H_128_256_5_MAX_ROW_WEIGHT,
-        H_128_256_5_MAX_COL_WEIGHT,
-        (uint16_t *)H_128_256_5_H_rows,
-        (uint16_t *)H_128_256_5_H_cols
-    },
+    {"H_128_256_5", H_128_256_5_MAX_ITER, 0, 1, 1, H_128_256_5_CODELENGTH,
+     H_128_256_5_NUMBERPARITYBITS, H_128_256_5_NUMBERROWSHCOLS,
+     H_128_256_5_MAX_ROW_WEIGHT, H_128_256_5_MAX_COL_WEIGHT,
+     (uint16_t *)H_128_256_5_H_rows, (uint16_t *)H_128_256_5_H_cols},
 
     /* Nice long code from Bill VK5DSP - useful for HF data */
-    {
-        "H_4096_8192_3d",
-        H_4096_8192_3d_MAX_ITER,
-        0,
-        1,
-        1,
-        H_4096_8192_3d_CODELENGTH,
-        H_4096_8192_3d_NUMBERPARITYBITS,
-        H_4096_8192_3d_NUMBERROWSHCOLS,
-        H_4096_8192_3d_MAX_ROW_WEIGHT,
-        H_4096_8192_3d_MAX_COL_WEIGHT,
-        (uint16_t *)H_4096_8192_3d_H_rows,
-        (uint16_t *)H_4096_8192_3d_H_cols
-    },
+    {"H_4096_8192_3d", H_4096_8192_3d_MAX_ITER, 0, 1, 1,
+     H_4096_8192_3d_CODELENGTH, H_4096_8192_3d_NUMBERPARITYBITS,
+     H_4096_8192_3d_NUMBERROWSHCOLS, H_4096_8192_3d_MAX_ROW_WEIGHT,
+     H_4096_8192_3d_MAX_COL_WEIGHT, (uint16_t *)H_4096_8192_3d_H_rows,
+     (uint16_t *)H_4096_8192_3d_H_cols},
 
     /* Nice long code from Bill VK5DSP - useful for HF data */
-    {
-        "H_16200_9720",
-        H_16200_9720_MAX_ITER,
-        0,
-        1,
-        1,
-        H_16200_9720_CODELENGTH,
-        H_16200_9720_NUMBERPARITYBITS,
-        H_16200_9720_NUMBERROWSHCOLS,
-        H_16200_9720_MAX_ROW_WEIGHT,
-        H_16200_9720_MAX_COL_WEIGHT,
-        (uint16_t *)H_16200_9720_H_rows,
-        (uint16_t *)H_16200_9720_H_cols
-    },
-     
-    /* Another fine code from Bill VK5DSP - also useful for HF data */ 
-    {
-        "H_1024_2048_4f",
-        H_1024_2048_4f_MAX_ITER,
-        0,
-        1,
-        1,
-        H_1024_2048_4f_CODELENGTH,
-        H_1024_2048_4f_NUMBERPARITYBITS,
-        H_1024_2048_4f_NUMBERROWSHCOLS,
-        H_1024_2048_4f_MAX_ROW_WEIGHT,
-        H_1024_2048_4f_MAX_COL_WEIGHT,
-        (uint16_t *)H_1024_2048_4f_H_rows,
-        (uint16_t *)H_1024_2048_4f_H_cols
-    }
-    #endif
+    {"H_16200_9720", H_16200_9720_MAX_ITER, 0, 1, 1, H_16200_9720_CODELENGTH,
+     H_16200_9720_NUMBERPARITYBITS, H_16200_9720_NUMBERROWSHCOLS,
+     H_16200_9720_MAX_ROW_WEIGHT, H_16200_9720_MAX_COL_WEIGHT,
+     (uint16_t *)H_16200_9720_H_rows, (uint16_t *)H_16200_9720_H_cols},
+
+    /* Another fine code from Bill VK5DSP - also useful for HF data */
+    {"H_1024_2048_4f", H_1024_2048_4f_MAX_ITER, 0, 1, 1,
+     H_1024_2048_4f_CODELENGTH, H_1024_2048_4f_NUMBERPARITYBITS,
+     H_1024_2048_4f_NUMBERROWSHCOLS, H_1024_2048_4f_MAX_ROW_WEIGHT,
+     H_1024_2048_4f_MAX_COL_WEIGHT, (uint16_t *)H_1024_2048_4f_H_rows,
+     (uint16_t *)H_1024_2048_4f_H_cols}
+#endif
 };
 
-int ldpc_codes_num(void) { return sizeof(ldpc_codes)/sizeof(struct LDPC); }
+int ldpc_codes_num(void) { return sizeof(ldpc_codes) / sizeof(struct LDPC); }
 
 void ldpc_codes_list() {
-    fprintf(stderr, "\n");
-    for(int c=0; c<ldpc_codes_num(); c++) {
-        int n =  ldpc_codes[c].NumberRowsHcols + ldpc_codes[c].NumberParityBits;
-        int k = ldpc_codes[c].NumberRowsHcols;
-        float rate = (float)k/n;
-        fprintf(stderr, "%-20s rate %3.2f (%d,%d) \n", ldpc_codes[c].name, (double)rate, n, k);
-    }
-    fprintf(stderr, "\n");
+  fprintf(stderr, "\n");
+  for (int c = 0; c < ldpc_codes_num(); c++) {
+    int n = ldpc_codes[c].NumberRowsHcols + ldpc_codes[c].NumberParityBits;
+    int k = ldpc_codes[c].NumberRowsHcols;
+    float rate = (float)k / n;
+    fprintf(stderr, "%-20s rate %3.2f (%d,%d) \n", ldpc_codes[c].name,
+            (double)rate, n, k);
+  }
+  fprintf(stderr, "\n");
 }
 
 int ldpc_codes_find(char name[]) {
-    int code_index = -1;
-    for(int c=0; c<ldpc_codes_num(); c++)
-        if (strcmp(ldpc_codes[c].name, name) == 0)
-            code_index = c;
-    assert(code_index != -1); /* code not found */
-    return code_index;
+  int code_index = -1;
+  for (int c = 0; c < ldpc_codes_num(); c++)
+    if (strcmp(ldpc_codes[c].name, name) == 0) code_index = c;
+  assert(code_index != -1); /* code not found */
+  return code_index;
 }
 
 void ldpc_codes_setup(struct LDPC *ldpc, char name[]) {
-    int code_index;
-    code_index = ldpc_codes_find(name);
-    assert(code_index != -1);
-    memcpy(ldpc,&ldpc_codes[code_index], sizeof(struct LDPC));
-    set_up_ldpc_constants(ldpc, ldpc->CodeLength, ldpc->NumberParityBits);
+  int code_index;
+  code_index = ldpc_codes_find(name);
+  assert(code_index != -1);
+  memcpy(ldpc, &ldpc_codes[code_index], sizeof(struct LDPC));
+  set_up_ldpc_constants(ldpc, ldpc->CodeLength, ldpc->NumberParityBits);
 }