85  * Output to stdout for squid, unless the debug level is at or above 5.

    86  */

    87 void

    88 out( const char *str )

    89 {

    90 	if ( v.debugmode >= 5 ) return;

    91 	fprintf( stdout, "%s", str );

    92 	fflush( stdout );

    93 	return;

    94 }

    95 

    96 

    97 /*

   180 /*

   181  * Read an entire file into memory, returning a pointer to the contents.

   182  * Returns NULL on error.

   183  *

   184  */

   185 char *

   186 slurp_file( char *file )

   187 {

   188 	FILE *fh       = NULL;

   189 	char *contents = NULL;

   190 	struct stat sb;

   191 

   192 	if ( stat( file, &sb ) != 0 ) {

   193 		debug( 1, LOC, "Unable to stat() file '%s': %s\n",

   194 				file, strerror(errno) );

   195 		return( NULL );

   196 	}

   197 

   198 	if ( (contents = malloc( sb.st_size + 1 )) == NULL ) {

   199 		debug( 5, LOC, "Unable to allocate memory for file '%s': %s\n",

   200 				file, strerror(errno) );

   201 		return( NULL );

   202 	}

   203 

   204 	if ( (fh = fopen( file, "r" )) == NULL ) {

   205 		debug( 1, LOC, "Could not open file for reading '%s': %s\n",

   206 				file, strerror(errno) );

   207 		return( NULL );

   208 	}

   209 

   210 	if ( fread( contents, sizeof(char), sb.st_size, fh ) != (unsigned int)sb.st_size ) {

   211 		debug( 5, LOC, "Short read for file '%s'?: %s\n", file );

   212 		fclose( fh );

   213 		return( NULL );

   214 	}

   215 

   216 	fclose( fh );

   217 	return( contents );

   218 }

   219 

   220