Switch to the new code style
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/programs/test/zeroize.c b/programs/test/zeroize.c
index 979b551..b7842c4 100644
--- a/programs/test/zeroize.c
+++ b/programs/test/zeroize.c
@@ -35,16 +35,16 @@
#define BUFFER_LEN 1024
-void usage( void )
+void usage(void)
{
- mbedtls_printf( "Zeroize is a simple program to assist with testing\n" );
- mbedtls_printf( "the mbedtls_platform_zeroize() function by using the\n" );
- mbedtls_printf( "debugger. This program takes a file as input and\n" );
- mbedtls_printf( "prints the first %d characters. Usage:\n\n", BUFFER_LEN );
- mbedtls_printf( " zeroize <FILE>\n" );
+ mbedtls_printf("Zeroize is a simple program to assist with testing\n");
+ mbedtls_printf("the mbedtls_platform_zeroize() function by using the\n");
+ mbedtls_printf("debugger. This program takes a file as input and\n");
+ mbedtls_printf("prints the first %d characters. Usage:\n\n", BUFFER_LEN);
+ mbedtls_printf(" zeroize <FILE>\n");
}
-int main( int argc, char** argv )
+int main(int argc, char **argv)
{
int exit_code = MBEDTLS_EXIT_FAILURE;
FILE *fp;
@@ -53,34 +53,32 @@
char *end = p + BUFFER_LEN;
int c;
- if( argc != 2 )
- {
- mbedtls_printf( "This program takes exactly 1 argument\n" );
+ if (argc != 2) {
+ mbedtls_printf("This program takes exactly 1 argument\n");
usage();
- mbedtls_exit( exit_code );
+ mbedtls_exit(exit_code);
}
- fp = fopen( argv[1], "r" );
- if( fp == NULL )
- {
- mbedtls_printf( "Could not open file '%s'\n", argv[1] );
- mbedtls_exit( exit_code );
+ fp = fopen(argv[1], "r");
+ if (fp == NULL) {
+ mbedtls_printf("Could not open file '%s'\n", argv[1]);
+ mbedtls_exit(exit_code);
}
- while( ( c = fgetc( fp ) ) != EOF && p < end - 1 )
- *p++ = (char)c;
+ while ((c = fgetc(fp)) != EOF && p < end - 1) {
+ *p++ = (char) c;
+ }
*p = '\0';
- if( p - buf != 0 )
- {
- mbedtls_printf( "%s\n", buf );
+ if (p - buf != 0) {
+ mbedtls_printf("%s\n", buf);
exit_code = MBEDTLS_EXIT_SUCCESS;
+ } else {
+ mbedtls_printf("The file is empty!\n");
}
- else
- mbedtls_printf( "The file is empty!\n" );
- fclose( fp );
- mbedtls_platform_zeroize( buf, sizeof( buf ) );
+ fclose(fp);
+ mbedtls_platform_zeroize(buf, sizeof(buf));
- mbedtls_exit( exit_code ); // GDB_BREAK_HERE -- don't remove this comment!
+ mbedtls_exit(exit_code); // GDB_BREAK_HERE -- don't remove this comment!
}