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more fixes, et je crois que la nouvelle testsuite est kc

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This commit is contained in:
Gu://em_ 2026-04-08 21:25:12 +02:00
parent 8ec0d9a4ee
commit c6408716d5
4 changed files with 22 additions and 10 deletions
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13
epitar/src/main.c
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@ -12,10 +12,6 @@ static int handle_err_code(enum error_code err, struct config *config)
ret_code = 0; ret_code = 0;
break; break;
// case UNKNOWN_ERROR:
// printf("epitar: error extracting tarball %s\n",
// config.archive_file); ret_code = 3; break;
case BAD_CHECKSUM: case BAD_CHECKSUM:
puts("epitar: bad checksum"); puts("epitar: bad checksum");
ret_code = 2; ret_code = 2;
@ -37,8 +33,17 @@ static int handle_err_code(enum error_code err, struct config *config)
__attribute__((fallthrough)); __attribute__((fallthrough));
case EMPTY_ARCHIVE: case EMPTY_ARCHIVE:
if (config->mode == ARCHIVE)
{
puts("epitar: cowardly refusing to create an empty archive"); puts("epitar: cowardly refusing to create an empty archive");
ret_code = 1; ret_code = 1;
}
else
{
printf("epitar: error extracting tarball %s\n",
config->archive_file);
ret_code = 3;
}
break; break;
default: default:

6
epitar/src/tar/archive.c
View file

@ -100,7 +100,7 @@ static enum error_code archivefile(FILE *archive, char *file_path, bool verbose)
FILE *file = fopen(file_path, "r"); FILE *file = fopen(file_path, "r");
if (file == NULL) if (file == NULL)
{ {
printf("Unable to add file %s", file_path); printf("unable to add file %s", file_path);
return FILE_NOT_FOUND; return FILE_NOT_FOUND;
} }
@ -162,7 +162,7 @@ static enum error_code archivedir(FILE *archive, char *dir_path, bool verbose)
if (isdir == FILE_NOT_FOUND) if (isdir == FILE_NOT_FOUND)
{ {
// Does not exists // Does not exists
printf("Unable to add file %s", dir_path); printf("unable to add file %s", dir_path);
err = FILE_NOT_FOUND; err = FILE_NOT_FOUND;
} }
else if (isdir == SUCCESS) else if (isdir == SUCCESS)
@ -204,7 +204,7 @@ enum error_code archive(char *archive_name, char **files, bool verbose)
if (isdir == FILE_NOT_FOUND) if (isdir == FILE_NOT_FOUND)
{ {
// Does not exists // Does not exists
printf("Unable to add file %s", *current_file); printf("unable to add file %s", *current_file);
err = FILE_NOT_FOUND; err = FILE_NOT_FOUND;
} }
else if (isdir == SUCCESS) else if (isdir == SUCCESS)

7
epitar/src/tar/extract.c
View file

@ -5,6 +5,7 @@
#include <string.h> #include <string.h>
#include "../utils/filesystem.h" #include "../utils/filesystem.h"
#include "tar.h"
/** /**
* *
@ -135,6 +136,12 @@ enum error_code extract(char *archive_name, bool verbose)
got_empty_block = false; got_empty_block = false;
} }
if (!check_checksum(&header))
{
fclose(stream);
return BAD_CHECKSUM;
}
// Extract file // Extract file
enum error_code err = extract_file(stream, &header, verbose); enum error_code err = extract_file(stream, &header, verbose);
if (err != SUCCESS) if (err != SUCCESS)

2
epitar/src/utils/config.c
View file

@ -81,7 +81,7 @@ enum arg_error_code args_handler(int argc, char **argv, struct config *config)
// Parse option flags // Parse option flags
int opt; int opt;
while ((opt = getopt(argc, argv, "cxvh")) != -1) while ((opt = getopt(argc, argv, ":cvxh")) != -1)
{ {
int err = handle_opt(opt, config); int err = handle_opt(opt, config);
if (err == ARG_HELP) if (err == ARG_HELP)