prefix more internal functions with 'libconfig_'

examples/c++/example1.cpp

@@ -52,10 +52,6 @@ int main(int argc, char **argv)
     return(EXIT_FAILURE);
   }
 
-  string tmp;
-  cfg.lookupValue("name", tmp);
-  std::cout << "name: " << tmp << std::endl;
-
   // Get the store name.
   try
   {

lib/libconfig.c

@@ -212,8 +212,8 @@ static void __config_write_value(const config_t *config,
     {
       const int sci_ok = config_get_option(
             config, CONFIG_OPTION_ALLOW_SCIENTIFIC_NOTATION);
-      format_double(value->fval, config->float_precision, sci_ok, fbuf,
-                    sizeof(fbuf));
+      __libconfig_format_double(value->fval, config->float_precision, sci_ok,
+                                fbuf, sizeof(fbuf));
       fputs(fbuf, stream);
       break;
     }
@@ -719,7 +719,7 @@ int config_write_file(config_t *config, const char *filename)
 void config_destroy(config_t *config)
 {
   __config_setting_destroy(config->root);
-  __delete_vec(config->filenames);
+  __libconfig_delete_vec(config->filenames);
   __delete(config->include_dir);
   __zero(config);
 }
@@ -730,7 +730,7 @@ void config_clear(config_t *config)
 {
   /* Destroy the root setting (recursively) and then create a new one. */
   __config_setting_destroy(config->root);
-  __delete_vec(config->filenames);
+  __libconfig_delete_vec(config->filenames);
 
   config->root = __new(config_setting_t);
   config->root->type = CONFIG_TYPE_GROUP;

lib/scanctx.c

@@ -89,13 +89,13 @@ FILE *libconfig_scanctx_push_include(struct scan_context *ctx, void *prev_buffer
 
   if(*error || !files)
   {
-    __delete_vec(files);
+    __libconfig_delete_vec(files);
     return(NULL);
   }
 
   if(!*files)
   {
-    __delete_vec(files);
+    __libconfig_delete_vec(files);
     return(NULL);
   }
 

lib/scanner.c

@@ -1351,7 +1351,7 @@ YY_RULE_SETUP
 #line 138 "scanner.l"
 {
                     int ok;
-                    long long llval = parse_integer(yytext, &ok);
+                    long long llval = __libconfig_parse_integer(yytext, &ok);
                     if(!ok)
                       return(TOK_ERROR);
 
@@ -1383,36 +1383,39 @@ YY_RULE_SETUP
 case 37:
 YY_RULE_SETUP
 #line 160 "scanner.l"
-{ yylval->llval = parse_hex64(yytext); return(TOK_HEX64); }
+{
+                    yylval->llval = __libconfig_parse_hex64(yytext);
+                    return(TOK_HEX64);
+                  }
 	YY_BREAK
 case 38:
 YY_RULE_SETUP
-#line 161 "scanner.l"
+#line 164 "scanner.l"
 { return(TOK_ARRAY_START); }
 	YY_BREAK
 case 39:
 YY_RULE_SETUP
-#line 162 "scanner.l"
+#line 165 "scanner.l"
 { return(TOK_ARRAY_END); }
 	YY_BREAK
 case 40:
 YY_RULE_SETUP
-#line 163 "scanner.l"
+#line 166 "scanner.l"
 { return(TOK_LIST_START); }
 	YY_BREAK
 case 41:
 YY_RULE_SETUP
-#line 164 "scanner.l"
+#line 167 "scanner.l"
 { return(TOK_LIST_END); }
 	YY_BREAK
 case 42:
 YY_RULE_SETUP
-#line 165 "scanner.l"
+#line 168 "scanner.l"
 { return(TOK_SEMICOLON); }
 	YY_BREAK
 case 43:
 YY_RULE_SETUP
-#line 166 "scanner.l"
+#line 169 "scanner.l"
 { return(TOK_GARBAGE); }
 	YY_BREAK
 case YY_STATE_EOF(INITIAL):
@@ -1420,7 +1423,7 @@ case YY_STATE_EOF(SINGLE_LINE_COMMENT):
 case YY_STATE_EOF(MULTI_LINE_COMMENT):
 case YY_STATE_EOF(STRING):
 case YY_STATE_EOF(INCLUDE):
-#line 168 "scanner.l"
+#line 171 "scanner.l"
 {
   const char *error = NULL;
   FILE *fp;
@@ -1456,10 +1459,10 @@ case YY_STATE_EOF(INCLUDE):
 	YY_BREAK
 case 44:
 YY_RULE_SETUP
-#line 200 "scanner.l"
+#line 203 "scanner.l"
 ECHO;
 	YY_BREAK
-#line 1462 "scanner.c"
+#line 1465 "scanner.c"
 
 	case YY_END_OF_BUFFER:
 		{
@@ -2610,4 +2613,4 @@ void yyfree (void * ptr , yyscan_t yyscanner)
 
 #define YYTABLES_NAME "yytables"
 
-#line 200 "scanner.l"
+#line 203 "scanner.l"

lib/scanner.h

@@ -712,7 +712,7 @@ extern int yylex \
 #undef yyTABLES_NAME
 #endif
 
-#line 200 "scanner.l"
+#line 203 "scanner.l"
 
 #line 717 "scanner.h"
 #undef libconfig_yyIN_HEADER

lib/scanner.l

@@ -137,7 +137,7 @@ include_open ^[ \t]*@include[ \t]+\"
 {float}           { yylval->fval = atof(yytext); return(TOK_FLOAT); }
 {integer}         {
                     int ok;
-                    long long llval = parse_integer(yytext, &ok);
+                    long long llval = __libconfig_parse_integer(yytext, &ok);
                     if(!ok)
                       return(TOK_ERROR);
 
@@ -157,7 +157,10 @@ include_open ^[ \t]*@include[ \t]+\"
                     yylval->ival = strtoul(yytext, NULL, 16);
                     return(TOK_HEX);
                   }
-{hex64}           { yylval->llval = parse_hex64(yytext); return(TOK_HEX64); }
+{hex64}           {
+                    yylval->llval = __libconfig_parse_hex64(yytext);
+                    return(TOK_HEX64);
+                  }
 \[                { return(TOK_ARRAY_START); }
 \]                { return(TOK_ARRAY_END); }
 \(                { return(TOK_LIST_START); }

lib/util.c

@@ -30,7 +30,7 @@
 
 /* ------------------------------------------------------------------------- */
 
-void __delete_vec(const char *const *v)
+void __libconfig_delete_vec(const char *const *v)
 {
   const char *const *p;
 
@@ -44,7 +44,7 @@ void __delete_vec(const char *const *v)
 
 /* ------------------------------------------------------------------------- */
 
-long long parse_integer(const char *s, int *ok)
+long long __libconfig_parse_integer(const char *s, int *ok)
 {
   long long llval;
   char *endptr;
@@ -65,7 +65,7 @@ long long parse_integer(const char *s, int *ok)
 
 /* ------------------------------------------------------------------------- */
 
-unsigned long long parse_hex64(const char *s)
+unsigned long long __libconfig_parse_hex64(const char *s)
 {
 #ifdef __MINGW32__
 
@@ -101,7 +101,7 @@ unsigned long long parse_hex64(const char *s)
 
 /* ------------------------------------------------------------------------- */
 
-void format_double(double val, int precision, int sci_ok, char *buf,
+void __libconfig_format_double(double val, int precision, int sci_ok, char *buf,
                                size_t buflen)
 {
   const char *fmt = sci_ok ? "%.*g" : "%.*f";

lib/util.h

@@ -27,11 +27,11 @@
 #define __delete(P) free((void *)(P))
 #define __zero(P) memset((void *)(P), 0, sizeof(*P))
 
-extern void __delete_vec(const char * const *v);
+extern void __libconfig_delete_vec(const char * const *v);
 
-extern long long parse_integer(const char *s, int *ok);
-extern unsigned long long parse_hex64(const char *s);
+extern long long __libconfig_parse_integer(const char *s, int *ok);
+extern unsigned long long __libconfig_parse_hex64(const char *s);
 
-extern void format_double(double val, int precision, int sci_ok, char *buf,
-                          size_t buflen);
+extern void __libconfig_format_double(double val, int precision, int sci_ok,
+                                      char *buf, size_t buflen);