diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/bvr.h | 4 | ||||
| -rw-r--r-- | src/bvrcommands.c | 8 | ||||
| -rw-r--r-- | src/tape.c | 13 |
3 files changed, 19 insertions, 6 deletions
@@ -5,6 +5,7 @@ #define SUCCESS 0 #define FAILURE -1 #define COPY_BUFFER_SIZE 128 +#define BVR_COPY_BUFFER_SIZE COPY_BUFFER_SIZE #define OPENING_COMMAND_TAG_LENGTH 2 #define OPENING_COMMAND_TAG_CHAR_1 '<' #define OPENING_COMMAND_TAG_CHAR_2 '@' @@ -49,3 +50,6 @@ int bvr_command_processor(FILE *, FILE *); #define BVR_ESCAPE_CHAR '\\' #define BVR_NEWLINE_CHAR '\n' + +int init_tape_copy_buffer(char [], int); +int bvr_inline_command_processor(FILE *, FILE *, char []); diff --git a/src/bvrcommands.c b/src/bvrcommands.c index 75a5967..3468d98 100644 --- a/src/bvrcommands.c +++ b/src/bvrcommands.c @@ -292,7 +292,13 @@ int bvr_handle_if(FILE * input, FILE * output) { // ?f 1 <@this is all executed@ char * item = bvr_commands_get_value(input, chars_to_break_value); int return_value = 0; if(strcmp(bvr_var_get(item), "1") == 0) { - return_value = bvr_compose_stream(input, output); + char chars_to_break_value[3] = {OPENING_COMMAND_TAG_CHAR_2, EOF, '\0'}; + char * temp = bvr_commands_get_value(input, chars_to_break_value); + free(temp); + temp = NULL; + char copy_buffer[BVR_COPY_BUFFER_SIZE]; + init_tape_copy_buffer(copy_buffer, COPY_BUFFER_SIZE); + return_value = bvr_inline_command_processor(input, output, copy_buffer); } else { char input_char = fgetc(input); char previous_char = 'a'; @@ -93,13 +93,16 @@ int bvr_inline_command_processor(FILE * page_source_file, FILE * output_file, ch return what_to_return; } -int bvr_compose_stream(FILE * page_source_file, FILE * temp_output_file) { - char copy_buffer[COPY_BUFFER_SIZE]; - int cycles = 0; - for(int i = 0; i < sizeof(copy_buffer); i++) { // da garbage vrednosti ne bodo slučajno ukazi! - copy_buffer[i] = '\n'; // čeprav OS verjetno nastavi ram na \0\0\0\0\0\0 preden ga da procesu +int init_tape_copy_buffer(char copy_buffer[], int buffer_size) { + for(int i = 0; i <buffer_size; i++) { // da garbage vrednosti ne bodo slučajno ukazi! + (copy_buffer)[i] = '\n'; // čeprav OS verjetno nastavi ram na \0\0\0\0\0\0 preden ga da procesu } // ampak kaj pa, ko funkcijo zaženemo drugič, pointer bo kazal na isto mesto! // nočemo \0 +} +int bvr_compose_stream(FILE * page_source_file, FILE * temp_output_file) { + int cycles = 0; + char copy_buffer[COPY_BUFFER_SIZE]; + init_tape_copy_buffer(copy_buffer, COPY_BUFFER_SIZE); // copy_buffer[ftell(page_source_file)% COPY_BUFFER_SIZE] = fgetc(page_source_file); // if(copy_buffer[ftell(page_source_file)% COPY_BUFFER_SIZE] == EOF) { // goto done_reading_write_file; |