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adds interactive mode

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SuperNovaa41 2025-02-07 23:01:22 -05:00
parent cb309f3826
commit 6fc047718b
3 changed files with 16 additions and 9 deletions
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6
src/Makefile
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@ -4,14 +4,14 @@ CC=gcc
OBJ = main.o hex.o file.o OBJ = main.o hex.o file.o
FILES = main.c hex.c file.c FILES = main.c hex.c file.c
DEBUG:
gcc -g $(FILES)
$(TARGET): $(OBJ) $(TARGET): $(OBJ)
mkdir -p ../build mkdir -p ../build
$(CC) -g -o $(TARGET) $(OBJ) $(CC) -g -o $(TARGET) $(OBJ)
mv $(TARGET) ../build/ mv $(TARGET) ../build/
debug:
gcc -g $(FILES)
main.o: include/hex.h include/file.h main.o: include/hex.h include/file.h
hex.o: include/hex.h hex.o: include/hex.h
file.o: include/file.h file.o: include/file.h

BIN
src/a.out
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Binary file not shown.

17
src/main.c
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@ -68,13 +68,19 @@ int get_hex_lines(int len)
return out; return out;
} }
void do_file_read(hex_chunk_t** lines) void do_text_parse(hex_chunk_t** lines, bool interactive)
{ {
char* file_content; char* file_content = NULL;
int hex_lines, i; int hex_lines, i;
size_t filesize; size_t filesize, max_len;
if (interactive) {
max_len = INT_MAX;
getdelim(&file_content, &max_len, EOF, stdin);
} else {
read_file_to_buf(flags.files[0], &file_content); read_file_to_buf(flags.files[0], &file_content);
}
filesize = (flags.len == -1) ? strlen(file_content) : flags.len; filesize = (flags.len == -1) ? strlen(file_content) : flags.len;
hex_lines = get_hex_lines(filesize); hex_lines = get_hex_lines(filesize);
@ -95,6 +101,7 @@ void do_display(hex_chunk_t** lines)
{ {
int i; int i;
bool fileout = false; bool fileout = false;
FILE* stream = stdout; FILE* stream = stdout;
if (flags.files[1] != NULL) { if (flags.files[1] != NULL) {
@ -119,9 +126,9 @@ int main(int argc, char* argv[])
init_flags(&flags); init_flags(&flags);
argp_parse(&argp, argc, argv, 0, 0, &flags); argp_parse(&argp, argc, argv, 0, 0, &flags);
flags.files[0] = "main.c";
do_file_read(&lines);
do_text_parse(&lines, (flags.files[0] == NULL ? true : false));
do_display(&lines); do_display(&lines);