Indenting cleanup for all *.[ch] files, except htsparse.c (too ugly to be automatically indented for now) and /minizip/, /mmsrip/ (external files)

setup:
  indent -l80 -lc80 -nhnl -nut -bad -bap -bbo -br -brf -bli2 -brs -bls -br -ss -sai -pmt -nsaw -nsaf -nprs -i2 -ce -npsl -npcs -cs -sob -cdw -nbc -lp

logs:
indent: ./src/htsback.c:157: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:1417: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:1826: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:1833: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:1981: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:2685: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:2747: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:2861: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:3128: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:3512: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htswizard.c:140: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htswizard.c:597: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htswizard.c:598: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htswizard.c:611: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscoremain.c:97: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscoremain.c:106: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscoremain.c:106: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscoremain.c:256: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscoremain.c:262: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscoremain.c:935: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:271: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:272: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:273: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:274: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:275: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:276: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:277: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:278: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:279: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:280: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:281: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:662: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:752: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:413: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:414: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:415: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:416: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:417: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:418: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:419: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:420: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:421: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:422: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:423: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:188: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:507: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:508: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:509: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:510: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:511: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:512: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:580: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:581: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:115: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:246: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:247: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:248: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:249: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:250: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:251: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:314: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:315: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:151: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:158: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:161: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:166: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:174: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:177: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:188: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:243: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:245: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:248: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:257: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:647: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htsbauth.c:364: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsbauth.c:387: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htscache.c:473: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsserver.h:112: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsserver.h:187: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsjava.c:312: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsjava.c:379: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsjava.c:407: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsjava.c:472: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsjava.c:483: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htslib.c:593: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:809: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:1743: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:1874: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:1896: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:1984: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2085: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2604: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2605: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2606: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2607: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2608: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2609: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2672: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2673: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2906: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2928: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2996: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:4802: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htslib.c:5353: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:5354: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:5355: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:5357: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:5429: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:5435: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscore.c:208: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htscore.c:277: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htscore.c:279: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htscore.c:357: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htscore.c:394: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htscore.c:1544: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscore.c:3330: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscore.c:3361: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htshash.c:140: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htshash.c:217: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsname.c:733: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htsname.c:749: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htsname.c:933: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htsname.c:1520: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htszlib.c:76: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htszlib.c:81: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscatchurl.c:268: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsinthash.c:156: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsinthash.c:159: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsinthash.c:176: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsinthash.c:179: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsinthash.c:226: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsinthash.c:253: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsftp.c:169: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsftp.c:177: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsfilters.c:67: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htsfilters.c:80: Warning:old style assignment ambiguity in "=*".  Assuming "= *"

1 files changed, 50 insertions, 33 deletions

diff --git a/libtest/callbacks-example-contentfilter.c b/libtest/callbacks-example-contentfilter.c
index bbd2262..c98120e 100755
--- a/libtest/callbacks-example-contentfilter.c
+++ b/libtest/callbacks-example-contentfilter.c
@@ -25,11 +25,12 @@
 #include "htsdefines.h"
 
 /* Local function definitions */
-static int process(t_hts_callbackarg *carg, httrackp *opt, char* html, int len, const char* address, const char* filename);
-static int end(t_hts_callbackarg *carg, httrackp *opt);
+static int process(t_hts_callbackarg * carg, httrackp * opt, char *html,
+                   int len, const char *address, const char *filename);
+static int end(t_hts_callbackarg * carg, httrackp * opt);
 
 /* external functions */
-EXTERNAL_FUNCTION int hts_plug(httrackp *opt, const char* argv);
+EXTERNAL_FUNCTION int hts_plug(httrackp * opt, const char *argv);
 
 /* TOLOWER */
 #define TOLOWER_(a) (a >= 'A' && a <= 'Z') ? (a + ('a' - 'A')) : a
@@ -41,32 +42,37 @@ EXTERNAL_FUNCTION int hts_plug(httrackp *opt, const char* argv);
 
 typedef struct t_my_userdef {
   char stringfilter[8192];
-  char* stringfilters[128];
+  char *stringfilters[128];
 } t_my_userdef;
 
 /* 
 module entry point 
 */
-EXTERNAL_FUNCTION int hts_plug(httrackp *opt, const char* argv) {
+EXTERNAL_FUNCTION int hts_plug(httrackp * opt, const char *argv) {
   const char *arg = strchr(argv, ',');
+
   if (arg != NULL)
     arg++;
 
   /* Check args */
   if (arg == NULL || *arg == '\0') {
     fprintf(stderr, "** callback error: arguments expected or bad arguments\n");
-    fprintf(stderr, "usage: httrack --wrapper callback,stringtofind,stringtofind..\n");
+    fprintf(stderr,
+            "usage: httrack --wrapper callback,stringtofind,stringtofind..\n");
     fprintf(stderr, "example: httrack --wrapper callback,apple,orange,lemon\n");
     return 0;
   } else {
-    t_my_userdef *userdef = (t_my_userdef*) malloc(sizeof(t_my_userdef));    /* userdef */
-    char * const stringfilter = userdef->stringfilter;
-    char** const stringfilters = userdef->stringfilters;
+    t_my_userdef *userdef = (t_my_userdef *) malloc(sizeof(t_my_userdef));      /* userdef */
+    char *const stringfilter = userdef->stringfilter;
+    char **const stringfilters = userdef->stringfilters;
+
     /* */
-    char* a = stringfilter;
+    char *a = stringfilter;
     int i = 0;
+
     fprintf(stderr, "** info: wrapper_init(%s) called!\n", arg);
-    fprintf(stderr, "** callback example: crawling pages only if specific keywords are found\n");
+    fprintf(stderr,
+            "** callback example: crawling pages only if specific keywords are found\n");
 
     /* stringfilters = split(arg, ','); */
     strcpy(stringfilter, arg);
@@ -75,9 +81,10 @@ EXTERNAL_FUNCTION int hts_plug(httrackp *opt, const char* argv) {
       a = strchr(a, ',');
       if (a != NULL) {
         *a = '\0';
-        a ++;
+        a++;
       }
-      fprintf(stderr, "** callback info: will crawl pages with '%s' in them\n", stringfilters[i]);
+      fprintf(stderr, "** callback info: will crawl pages with '%s' in them\n",
+              stringfilters[i]);
       i++;
     }
     stringfilters[i++] = NULL;
@@ -87,35 +94,42 @@ EXTERNAL_FUNCTION int hts_plug(httrackp *opt, const char* argv) {
     CHAIN_FUNCTION(opt, end, end, userdef);
   }
 
-  return 1;  /* success */
+  return 1;                     /* success */
 }
 
-static int process(t_hts_callbackarg *carg, httrackp *opt, char* html, int len, const char* address, const char* filename) {
-  t_my_userdef *userdef = (t_my_userdef*) CALLBACKARG_USERDEF(carg);
-  /*char * const stringfilter = userdef->stringfilter;*/
-  char** const stringfilters = userdef->stringfilters;
+static int process(t_hts_callbackarg * carg, httrackp * opt, char *html,
+                   int len, const char *address, const char *filename) {
+  t_my_userdef *userdef = (t_my_userdef *) CALLBACKARG_USERDEF(carg);
+
+  /*char * const stringfilter = userdef->stringfilter; */
+  char **const stringfilters = userdef->stringfilters;
+
   /* */
   int i = 0;
   int getIt = 0;
-  char* pos;
+  char *pos;
 
   /* Call parent functions if multiple callbacks are chained. */
   if (CALLBACKARG_PREV_FUN(carg, check_html) != NULL) {
-    if (!CALLBACKARG_PREV_FUN(carg, check_html)(CALLBACKARG_PREV_CARG(carg), opt, html, len, address, filename)) {
-      return 0;  /* Abort */
+    if (!CALLBACKARG_PREV_FUN(carg, check_html)
+        (CALLBACKARG_PREV_CARG(carg), opt, html, len, address, filename)) {
+      return 0;                 /* Abort */
     }
   }
 
   /* Process */
-  if (strcmp(address, "primary") == 0 && strcmp(filename, "/primary") == 0)      /* primary page (list of links) */
+  if (strcmp(address, "primary") == 0 && strcmp(filename, "/primary") == 0)     /* primary page (list of links) */
     return 1;
-  while(stringfilters[i] != NULL && ! getIt) {
-    if ( ( pos = strstr(html, stringfilters[i]) ) != NULL) {
+  while(stringfilters[i] != NULL && !getIt) {
+    if ((pos = strstr(html, stringfilters[i])) != NULL) {
       int j;
+
       getIt = 1;
-      fprintf(stderr, "** callback info: found '%s' keyword in '%s%s', crawling this page!\n", stringfilters[i], address, filename);
+      fprintf(stderr,
+              "** callback info: found '%s' keyword in '%s%s', crawling this page!\n",
+              stringfilters[i], address, filename);
       fprintf(stderr, "** details:\n(..)");
-      for(j = 0; j < 72 && pos[j] ; j++) {
+      for(j = 0; j < 72 && pos[j]; j++) {
         if (pos[j] > 32)
           fprintf(stderr, "%c", pos[j]);
         else
@@ -126,15 +140,18 @@ static int process(t_hts_callbackarg *carg, httrackp *opt, char* html, int len,
     i++;
   }
   if (getIt) {
-    return 1;  /* success */
+    return 1;                   /* success */
   } else {
-    fprintf(stderr, "** callback info: won't parse '%s%s' (no specified keywords found)\n", address, filename);
-    return 0;  /* this page sucks, don't parse it */
+    fprintf(stderr,
+            "** callback info: won't parse '%s%s' (no specified keywords found)\n",
+            address, filename);
+    return 0;                   /* this page sucks, don't parse it */
   }
 }
 
-static int end(t_hts_callbackarg *carg, httrackp *opt) {
-  t_my_userdef *userdef = (t_my_userdef*) CALLBACKARG_USERDEF(carg);
+static int end(t_hts_callbackarg * carg, httrackp * opt) {
+  t_my_userdef *userdef = (t_my_userdef *) CALLBACKARG_USERDEF(carg);
+
   fprintf(stderr, "** info: wrapper_exit() called!\n");
   if (userdef != NULL) {
     free(userdef);
@@ -143,8 +160,8 @@ static int end(t_hts_callbackarg *carg, httrackp *opt) {
 
   /* Call parent functions if multiple callbacks are chained. */
   if (CALLBACKARG_PREV_FUN(carg, end) != NULL) {
-    return CALLBACKARG_PREV_FUN(carg, end)(CALLBACKARG_PREV_CARG(carg), opt);
+    return CALLBACKARG_PREV_FUN(carg, end) (CALLBACKARG_PREV_CARG(carg), opt);
   }
 
-  return 1;  /* success */
+  return 1;                     /* success */
 }