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chore(package): ran fmt
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Jef Roosens 2023-02-02 11:17:16 +01:00
parent bfa1130478
commit 655daff485
Signed by: Jef Roosens
GPG Key ID: B75D4F293C7052DB
4 changed files with 302 additions and 291 deletions
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11
include/vieter_package.h
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@ -4,9 +4,9 @@
typedef struct vieter_package vieter_package;
typedef enum vieter_package_error {
vieter_package_ok = 0,
vieter_package_unarchive_error = 1,
vieter_package_stat_error = 2
vieter_package_ok = 0,
vieter_package_unarchive_error = 1,
vieter_package_stat_error = 2
} vieter_package_error;
/*
@ -17,12 +17,13 @@ vieter_package *vieter_package_init();
/*
* Parse package file into something usable by libvieter.
*/
vieter_package_error vieter_package_read_archive(vieter_package *pkg, const char *pkg_path);
vieter_package_error vieter_package_read_archive(vieter_package *pkg,
const char *pkg_path);
/*
* Deallocate a package.
*/
void vieter_package_free(vieter_package ** ptp);
void vieter_package_free(vieter_package **ptp);
/*
* Create string that will become the package's desc file.

379
src/package/vieter_package.c
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@ -1,245 +1,246 @@
#include <stdlib.h>
#include <stdbool.h>
#include <archive.h>
#include <archive_entry.h>
#include <stdbool.h>
#include <stdlib.h>
#include "vieter_package_internal.h"
#include "sha256.h"
#include "vieter_package_internal.h"
#define ADD_STRING(section, field) if (pkg_info->field != 0) { \
size_to_be_written = snprintf(aux, small_buff_size, section, pkg_info->field); \
if (size_to_be_written > small_buff_size) { \
aux = realloc(aux, size_to_be_written + 1); \
small_buff_size = size_to_be_written + 1; \
snprintf(aux, small_buff_size, section, pkg_info->field); \
} \
if (buff_size < strlen(description) + small_buff_size + 1) { \
description = realloc(description, buff_size * 2); \
buff_size *= 2; \
} \
strcat(description, aux); \
}
#define ADD_STRING(section, field) \
if (pkg_info->field != 0) { \
size_to_be_written = \
snprintf(aux, small_buff_size, section, pkg_info->field); \
if (size_to_be_written > small_buff_size) { \
aux = realloc(aux, size_to_be_written + 1); \
small_buff_size = size_to_be_written + 1; \
snprintf(aux, small_buff_size, section, pkg_info->field); \
} \
if (buff_size < strlen(description) + small_buff_size + 1) { \
description = realloc(description, buff_size * 2); \
buff_size *= 2; \
} \
strcat(description, aux); \
}
#define ADD_ARRAY(section, field) i = 0; if (pkg_info->field != NULL) { \
ADD_STRING(section, field->array[i]); i++; \
while (pkg_info->field->array[i] != NULL) { \
ADD_STRING("\n%s", field->array[i]); i++; \
} \
}
#define ADD_ARRAY(section, field) \
i = 0; \
if (pkg_info->field != NULL) { \
ADD_STRING(section, field->array[i]); \
i++; \
while (pkg_info->field->array[i] != NULL) { \
ADD_STRING("\n%s", field->array[i]); \
i++; \
} \
}
static char *ignored_names[5] = {
".BUILDINFO",
".INSTALL",
".MTREE",
".PKGINFO",
".CHANGELOG"
};
static char *ignored_names[5] = {".BUILDINFO", ".INSTALL", ".MTREE", ".PKGINFO",
".CHANGELOG"};
static size_t ignored_words_len = sizeof(ignored_names) / sizeof(char *);
vieter_package *vieter_package_init() {
return calloc(sizeof(vieter_package_info), 1);
return calloc(sizeof(vieter_package_info), 1);
}
vieter_package_error vieter_package_read_archive(vieter_package *pkg, const char *pkg_path) {
struct archive *a = archive_read_new();
struct archive_entry *entry = archive_entry_new();
vieter_package_error vieter_package_read_archive(vieter_package *pkg,
const char *pkg_path) {
struct archive *a = archive_read_new();
struct archive_entry *entry = archive_entry_new();
// These three are the most commonly used compression methods
archive_read_support_filter_zstd(a);
archive_read_support_filter_gzip(a);
archive_read_support_filter_xz(a);
// These three are the most commonly used compression methods
archive_read_support_filter_zstd(a);
archive_read_support_filter_gzip(a);
archive_read_support_filter_xz(a);
// Contents should always be a tarball
archive_read_support_format_tar(a);
// Contents should always be a tarball
archive_read_support_format_tar(a);
// TODO where does this 10240 come from?
int r = archive_read_open_filename(a, pkg_path, 10240);
// TODO where does this 10240 come from?
int r = archive_read_open_filename(a, pkg_path, 10240);
// Exit early if we weren't able to successfully open the archive for reading
if (r != ARCHIVE_OK) {
return vieter_package_unarchive_error;
}
// Exit early if we weren't able to successfully open the archive for reading
if (r != ARCHIVE_OK) {
return vieter_package_unarchive_error;
}
int compression_code = archive_filter_code(a, 0);
const char *path_name;
int compression_code = archive_filter_code(a, 0);
const char *path_name;
vieter_package_info *pkg_info;
vieter_package_dynarray *files = vieter_package_dynarray_init(16);
vieter_package_dynarray_add(files, "%FILES%");
vieter_package_info *pkg_info;
vieter_package_dynarray *files = vieter_package_dynarray_init(16);
vieter_package_dynarray_add(files, "%FILES%");
while (archive_read_next_header(a, &entry) == ARCHIVE_OK) {
path_name = archive_entry_pathname(entry);
while (archive_read_next_header(a, &entry) == ARCHIVE_OK) {
path_name = archive_entry_pathname(entry);
bool ignore = false;
bool ignore = false;
for (size_t i = 0; i < ignored_words_len; i++) {
if (strcmp(path_name, ignored_names[i]) == 0) {
ignore = true;
break;
}
}
for (size_t i = 0; i < ignored_words_len; i++) {
if (strcmp(path_name, ignored_names[i]) == 0) {
ignore = true;
break;
}
}
if (!ignore) {
vieter_package_dynarray_add(files, path_name);
}
if (!ignore) {
vieter_package_dynarray_add(files, path_name);
}
if (strcmp(path_name, ".PKGINFO") == 0) {
// Read data of file into memory buffer
int size = archive_entry_size(entry);
char *buf = malloc(size);
archive_read_data(a, buf, size);
if (strcmp(path_name, ".PKGINFO") == 0) {
// Read data of file into memory buffer
int size = archive_entry_size(entry);
char *buf = malloc(size);
archive_read_data(a, buf, size);
// Parse package vieter_package_info string into a struct
pkg_info = vieter_package_info_init();
vieter_package_info_parse(pkg_info, buf);
// Parse package vieter_package_info string into a struct
pkg_info = vieter_package_info_init();
vieter_package_info_parse(pkg_info, buf);
free(buf);
} else {
archive_read_data_skip(a);
}
}
free(buf);
} else {
archive_read_data_skip(a);
}
}
// Get size of file
struct stat stats;
// Get size of file
struct stat stats;
if (stat(pkg_path, &stats) != 0) {
// errno is set if stat() fails; the calling function should check
// the value of errno in case vieter_package_stat_error is returned
return vieter_package_stat_error;
}
if (stat(pkg_path, &stats) != 0) {
// errno is set if stat() fails; the calling function should check
// the value of errno in case vieter_package_stat_error is returned
return vieter_package_stat_error;
}
pkg_info->csize = stats.st_size;
pkg_info->csize = stats.st_size;
archive_read_free(a);
archive_read_free(a);
// Create final return value
pkg->path = strdup(pkg_path);
pkg->info = pkg_info;
pkg->files = files;
pkg->compression = compression_code;
// Create final return value
pkg->path = strdup(pkg_path);
pkg->info = pkg_info;
pkg->files = files;
pkg->compression = compression_code;
return vieter_package_ok;
return vieter_package_ok;
}
void vieter_package_sha256sum(vieter_package *pkg, char *res) {
FILE *f = fopen(pkg->path, "r");
// Try to read 100KiB at a time
unsigned char *in = malloc(102400);
// Actual number of bytes read
size_t read_size;
FILE *f = fopen(pkg->path, "r");
// Try to read 100KiB at a time
unsigned char *in = malloc(102400);
// Actual number of bytes read
size_t read_size;
SHA256_CTX *ctx = malloc(sizeof(SHA256_CTX));
sha256_init(ctx);
while ((read_size = fread(in, 1, 102400, f)) != 0) {
sha256_update(ctx, in, read_size);
}
unsigned char hash[SHA256_BLOCK_SIZE];
SHA256_CTX *ctx = malloc(sizeof(SHA256_CTX));
sha256_init(ctx);
while ((read_size = fread(in, 1, 102400, f)) != 0) {
sha256_update(ctx, in, read_size);
}
unsigned char hash[SHA256_BLOCK_SIZE];
sha256_final(ctx, hash);
sha256_final(ctx, hash);
fclose(f);
free(in);
free(ctx);
fclose(f);
free(in);
free(ctx);
// We need to convert the bytes in the hash to get a string representation of its hex values
// i.e. turn 1001 1111 into the string "9f"
// Each byte of the hash is going to turn into two bytes in the final string
// so we are going to convert each half byte into a char
unsigned int half_byte = 0;
int j = 0;
// We need to convert the bytes in the hash to get a string representation of
// its hex values i.e. turn 1001 1111 into the string "9f" Each byte of the
// hash is going to turn into two bytes in the final string so we are going to
// convert each half byte into a char
unsigned int half_byte = 0;
int j = 0;
// We advance 2 bytes in the string for every one byte of the hash
for (int i = 0; i < SHA256_BLOCK_SIZE; i++) {
// We transform the first half byte into the second character to keep
// each byte from becoming reversed in the final string
half_byte = hash[i] & 0b1111;
if (half_byte < 10) {
res[j+1] = half_byte + 48;
} else {
res[j+1] = half_byte + 87;
}
hash[i] = hash[i] >> 4;
half_byte = hash[i] & 0b1111;
if (half_byte < 10) {
res[j] = half_byte + 48;
} else {
res[j] = half_byte + 87;
}
// We advance 2 bytes in the string for every one byte of the hash
for (int i = 0; i < SHA256_BLOCK_SIZE; i++) {
// We transform the first half byte into the second character to keep
// each byte from becoming reversed in the final string
half_byte = hash[i] & 0b1111;
if (half_byte < 10) {
res[j + 1] = half_byte + 48;
} else {
res[j + 1] = half_byte + 87;
}
hash[i] = hash[i] >> 4;
half_byte = hash[i] & 0b1111;
if (half_byte < 10) {
res[j] = half_byte + 48;
} else {
res[j] = half_byte + 87;
}
j += 2;
}
res[j] = '\0';
j += 2;
}
res[j] = '\0';
}
char *vieter_package_to_description(vieter_package *pkg) {
vieter_package_info *pkg_info = pkg->info;
vieter_package_info *pkg_info = pkg->info;
size_t buff_size = 1024;
int small_buff_size = 128;
int size_to_be_written;
char *aux = malloc(sizeof(char) * small_buff_size);
char *description = malloc(sizeof(char) * buff_size);
// Helper variable for ADD_ARRAY macro
int i;
size_t buff_size = 1024;
int small_buff_size = 128;
int size_to_be_written;
char *aux = malloc(sizeof(char) * small_buff_size);
char *description = malloc(sizeof(char) * buff_size);
// Helper variable for ADD_ARRAY macro
int i;
// special case for FILENAME
// assuming .pkg.tar.zst; other formats are valid, this should account for that
size_to_be_written = snprintf(aux, small_buff_size, "%%FILENAME%%\n%s-%s-%s.pkg.tar.zst", pkg_info->name,
pkg_info->version, pkg_info->arch);
// special case for FILENAME
// assuming .pkg.tar.zst; other formats are valid, this should account for
// that
size_to_be_written =
snprintf(aux, small_buff_size, "%%FILENAME%%\n%s-%s-%s.pkg.tar.zst",
pkg_info->name, pkg_info->version, pkg_info->arch);
// We neither want to let an arbritrarily long input to overflow the buffer
// nor to truncate perfectly valid inputs
if (size_to_be_written > small_buff_size) {
aux = realloc(aux, size_to_be_written + 1);
small_buff_size = size_to_be_written + 1;
snprintf(aux, small_buff_size, "%%FILENAME%%\n%s-%s-%s.pkg.tar.zst", pkg_info->name,
pkg_info->version, pkg_info->arch);
}
strcpy(description, aux);
// We neither want to let an arbritrarily long input to overflow the buffer
// nor to truncate perfectly valid inputs
if (size_to_be_written > small_buff_size) {
aux = realloc(aux, size_to_be_written + 1);
small_buff_size = size_to_be_written + 1;
snprintf(aux, small_buff_size, "%%FILENAME%%\n%s-%s-%s.pkg.tar.zst",
pkg_info->name, pkg_info->version, pkg_info->arch);
}
strcpy(description, aux);
ADD_STRING("\n\n%%NAME%%\n%s", name);
ADD_STRING("\n\n%%BASE%%\n%s", base);
ADD_STRING("\n\n%%VERSION%%\n%s", version);
ADD_STRING("\n\n%%DESC%%\n%s", description);
ADD_ARRAY("\n\n%%GROUPS%%\n%s", groups);
ADD_STRING("\n\n%%CSIZE%%\n%ld", csize);
ADD_STRING("\n\n%%ISIZE%%\n%ld", size);
ADD_STRING("\n\n%%NAME%%\n%s", name);
ADD_STRING("\n\n%%BASE%%\n%s", base);
ADD_STRING("\n\n%%VERSION%%\n%s", version);
ADD_STRING("\n\n%%DESC%%\n%s", description);
ADD_ARRAY("\n\n%%GROUPS%%\n%s", groups);
ADD_STRING("\n\n%%CSIZE%%\n%ld", csize);
ADD_STRING("\n\n%%ISIZE%%\n%ld", size);
char checksum[SHA256_BLOCK_SIZE * 2 + 1];
vieter_package_sha256sum(pkg, checksum);
char checksum[SHA256_BLOCK_SIZE * 2 + 1];
vieter_package_sha256sum(pkg, checksum);
snprintf(aux, small_buff_size, "\n\n%%SHA256SUM%%\n%s", checksum);
if (buff_size < strlen(description) + small_buff_size + 1) {
description = realloc(description, buff_size * 2);
buff_size *= 2;
}
strcat(description, aux);
snprintf(aux, small_buff_size, "\n\n%%SHA256SUM%%\n%s", checksum);
if (buff_size < strlen(description) + small_buff_size + 1) {
description = realloc(description, buff_size * 2);
buff_size *= 2;
}
strcat(description, aux);
ADD_STRING("\n\n%%URL%%\n%s", url);
ADD_ARRAY("\n\n%%LICENSE%%\n%s", licenses);
ADD_STRING("\n\n%%ARCH%%\n%s", arch);
ADD_STRING("\n\n%%BUILDDATE%%\n%ld", build_date);
ADD_STRING("\n\n%%PACKAGER%%\n%s", packager);
ADD_ARRAY("\n\n%%REPLACES%%\n%s", replaces);
ADD_ARRAY("\n\n%%CONFLICTS%%\n%s", conflicts);
ADD_ARRAY("\n\n%%PROVIDES%%\n%s", provides);
ADD_ARRAY("\n\n%%DEPENDS%%\n%s", depends);
ADD_ARRAY("\n\n%%OPTDEPENDS%%\n%s", optdepends);
ADD_ARRAY("\n\n%%MAKEDEPENDS%%\n%s", makedepends);
ADD_ARRAY("\n\n%%CHECKDEPENDS%%\n%s", checkdepends);
ADD_STRING("\n\n%%URL%%\n%s", url);
ADD_ARRAY("\n\n%%LICENSE%%\n%s", licenses);
ADD_STRING("\n\n%%ARCH%%\n%s", arch);
ADD_STRING("\n\n%%BUILDDATE%%\n%ld", build_date);
ADD_STRING("\n\n%%PACKAGER%%\n%s", packager);
ADD_ARRAY("\n\n%%REPLACES%%\n%s", replaces);
ADD_ARRAY("\n\n%%CONFLICTS%%\n%s", conflicts);
ADD_ARRAY("\n\n%%PROVIDES%%\n%s", provides);
ADD_ARRAY("\n\n%%DEPENDS%%\n%s", depends);
ADD_ARRAY("\n\n%%OPTDEPENDS%%\n%s", optdepends);
ADD_ARRAY("\n\n%%MAKEDEPENDS%%\n%s", makedepends);
ADD_ARRAY("\n\n%%CHECKDEPENDS%%\n%s", checkdepends);
strcat(description, "\n\n");
strcat(description, "\n\n");
return description;
return description;
}
void vieter_package_free(vieter_package **ptp) {
FREE_STRING((*ptp)->path);
vieter_package_info_free((*ptp)->info);
vieter_package_dynarray_free((*ptp)->files);
free(*ptp);
*ptp = NULL;
FREE_STRING((*ptp)->path);
vieter_package_info_free((*ptp)->info);
vieter_package_dynarray_free((*ptp)->files);
free(*ptp);
*ptp = NULL;
}

72
src/package/vieter_package_dynarray.c
View File

@ -1,56 +1,58 @@
#include "vieter_package_dynarray.h"
vieter_package_dynarray *vieter_package_dynarray_init(size_t initial_capacity) {
vieter_package_dynarray *da = malloc(sizeof(vieter_package_dynarray));
da->size = 0;
da->capacity = initial_capacity;
vieter_package_dynarray *da = malloc(sizeof(vieter_package_dynarray));
da->size = 0;
da->capacity = initial_capacity;
return da;
return da;
}
void vieter_package_dynarray_add(vieter_package_dynarray *da, const char *s) {
// An empty vieter_package_dynarray does not have an allocated internal array yet
if (da->size == 0) {
da->array = malloc(sizeof(char*) * da->capacity);
// An empty vieter_package_dynarray does not have an allocated internal array
// yet
if (da->size == 0) {
da->array = malloc(sizeof(char *) * da->capacity);
// Initialise all char*'s to 0 so array[i] == NULL can be used to see if field is empty
memset(da->array, 0, sizeof(char*) * da->capacity);
}
// Double array size if it's full
else if (da->size == da->capacity) {
// if the realloc fails, access to memory in da->array is lost
da->array = realloc(da->array, sizeof(char*) * da->capacity * 2);
da->capacity *= 2;
// Initialise all char*'s to 0 so array[i] == NULL can be used to see if
// field is empty
memset(da->array, 0, sizeof(char *) * da->capacity);
}
// Double array size if it's full
else if (da->size == da->capacity) {
// if the realloc fails, access to memory in da->array is lost
da->array = realloc(da->array, sizeof(char *) * da->capacity * 2);
da->capacity *= 2;
// Same as the previous memset, but only for newly allocated pointers
memset(da->array + da->size, 0, sizeof(char*) * da->capacity / 2);
}
da->array[da->size] = strdup(s);
da->size++;
// Same as the previous memset, but only for newly allocated pointers
memset(da->array + da->size, 0, sizeof(char *) * da->capacity / 2);
}
da->array[da->size] = strdup(s);
da->size++;
}
void vieter_package_dynarray_free(vieter_package_dynarray *da) {
if (da == NULL) {
return;
}
if (da == NULL) {
return;
}
if (da->array != NULL) {
for (size_t i = 0; i < da->size; i++) {
free(da->array[i]);
}
if (da->array != NULL) {
for (size_t i = 0; i < da->size; i++) {
free(da->array[i]);
}
free(da->array);
}
free(da->array);
}
free(da);
free(da);
}
char **vieter_package_dynarray_convert(vieter_package_dynarray *da) {
char **array = da->array;
char **array = da->array;
da->array = NULL;
vieter_package_dynarray_free(da);
da->array = NULL;
vieter_package_dynarray_free(da);
return array;
return array;
}

131
src/package/vieter_package_info.c
View File

@ -2,78 +2,85 @@
#include "vieter_package_info.h"
#define PKG_INFO_STRING(key_ptr, field) if ((value_ptr = strstr(value_ptr, key_ptr)) != NULL) { \
value_ptr += strlen(key_ptr);\
tail_ptr = strchr(value_ptr, '\n');\
tail_ptr[0] = '\0'; \
pkg_info->field = strdup(value_ptr); \
tail_ptr[0] = '\n'; \
} value_ptr = tail_ptr;
#define PKG_INFO_STRING(key_ptr, field) \
if ((value_ptr = strstr(value_ptr, key_ptr)) != NULL) { \
value_ptr += strlen(key_ptr); \
tail_ptr = strchr(value_ptr, '\n'); \
tail_ptr[0] = '\0'; \
pkg_info->field = strdup(value_ptr); \
tail_ptr[0] = '\n'; \
} \
value_ptr = tail_ptr;
#define PKG_INFO_INT(key_ptr, field) value_ptr = strstr(value_ptr, key_ptr) + strlen(key_ptr);\
tail_ptr = strchr(value_ptr, '\n');\
tail_ptr[0] = '\0'; \
pkg_info->field = atoi(value_ptr); \
tail_ptr[0] = '\n'; \
value_ptr = tail_ptr;
#define PKG_INFO_INT(key_ptr, field) \
value_ptr = strstr(value_ptr, key_ptr) + strlen(key_ptr); \
tail_ptr = strchr(value_ptr, '\n'); \
tail_ptr[0] = '\0'; \
pkg_info->field = atoi(value_ptr); \
tail_ptr[0] = '\n'; \
value_ptr = tail_ptr;
#define PKG_INFO_ARRAY(key_ptr, field) while((value_ptr = strstr(value_ptr, key_ptr)) != NULL){ \
value_ptr = value_ptr + strlen(key_ptr);\
tail_ptr = strchr(value_ptr, '\n'); \
tail_ptr[0] = '\0'; \
if(pkg_info->field == NULL) { pkg_info->field = vieter_package_dynarray_init(4); } \
vieter_package_dynarray_add(pkg_info->field, value_ptr); \
tail_ptr[0] = '\n'; \
value_ptr = tail_ptr;\
} value_ptr = tail_ptr;
#define PKG_INFO_ARRAY(key_ptr, field) \
while ((value_ptr = strstr(value_ptr, key_ptr)) != NULL) { \
value_ptr = value_ptr + strlen(key_ptr); \
tail_ptr = strchr(value_ptr, '\n'); \
tail_ptr[0] = '\0'; \
if (pkg_info->field == NULL) { \
pkg_info->field = vieter_package_dynarray_init(4); \
} \
vieter_package_dynarray_add(pkg_info->field, value_ptr); \
tail_ptr[0] = '\n'; \
value_ptr = tail_ptr; \
} \
value_ptr = tail_ptr;
vieter_package_info *vieter_package_info_init() {
return calloc(1, sizeof(vieter_package_info));
return calloc(1, sizeof(vieter_package_info));
}
void vieter_package_info_free(vieter_package_info *pkg_info) {
FREE_STRING(pkg_info->name);
FREE_STRING(pkg_info->base);
FREE_STRING(pkg_info->version);
FREE_STRING(pkg_info->description);
FREE_STRING(pkg_info->url);
FREE_STRING(pkg_info->arch);
FREE_STRING(pkg_info->packager);
FREE_STRING(pkg_info->pgpsig);
FREE_STRING(pkg_info->name);
FREE_STRING(pkg_info->base);
FREE_STRING(pkg_info->version);
FREE_STRING(pkg_info->description);
FREE_STRING(pkg_info->url);
FREE_STRING(pkg_info->arch);
FREE_STRING(pkg_info->packager);
FREE_STRING(pkg_info->pgpsig);
vieter_package_dynarray_free(pkg_info->groups);
vieter_package_dynarray_free(pkg_info->licenses);
vieter_package_dynarray_free(pkg_info->replaces);
vieter_package_dynarray_free(pkg_info->depends);
vieter_package_dynarray_free(pkg_info->conflicts);
vieter_package_dynarray_free(pkg_info->provides);
vieter_package_dynarray_free(pkg_info->optdepends);
vieter_package_dynarray_free(pkg_info->makedepends);
vieter_package_dynarray_free(pkg_info->checkdepends);
vieter_package_dynarray_free(pkg_info->groups);
vieter_package_dynarray_free(pkg_info->licenses);
vieter_package_dynarray_free(pkg_info->replaces);
vieter_package_dynarray_free(pkg_info->depends);
vieter_package_dynarray_free(pkg_info->conflicts);
vieter_package_dynarray_free(pkg_info->provides);
vieter_package_dynarray_free(pkg_info->optdepends);
vieter_package_dynarray_free(pkg_info->makedepends);
vieter_package_dynarray_free(pkg_info->checkdepends);
free(pkg_info);
free(pkg_info);
}
void vieter_package_info_parse(vieter_package_info *pkg_info, char *pkg_info_str) {
char *value_ptr = pkg_info_str, *tail_ptr;
PKG_INFO_STRING("\npkgname = ", name);
PKG_INFO_STRING("\npkgbase = ", base);
PKG_INFO_STRING("\npkgver = ", version);
PKG_INFO_STRING("\npkgdesc = ", description);
PKG_INFO_STRING("\nurl = ", url);
PKG_INFO_INT("\nbuilddate = ", build_date);
PKG_INFO_STRING("\npackager = ", packager);
PKG_INFO_INT("\nsize = ", size);
PKG_INFO_STRING("\narch = ", arch);
PKG_INFO_ARRAY("\nlicense = ", licenses);
PKG_INFO_ARRAY("\nreplaces = ", replaces);
PKG_INFO_ARRAY("\ngroup = ", groups);
PKG_INFO_ARRAY("\nconflict = ", conflicts);
PKG_INFO_ARRAY("\nprovides = ", provides);
PKG_INFO_ARRAY("\ndepend = ", depends);
PKG_INFO_ARRAY("\noptdepend = ", optdepends);
PKG_INFO_ARRAY("\nmakedepend = ", makedepends);
PKG_INFO_ARRAY("\ncheckdepend = ", checkdepends);
void vieter_package_info_parse(vieter_package_info *pkg_info,
char *pkg_info_str) {
char *value_ptr = pkg_info_str, *tail_ptr;
PKG_INFO_STRING("\npkgname = ", name);
PKG_INFO_STRING("\npkgbase = ", base);
PKG_INFO_STRING("\npkgver = ", version);
PKG_INFO_STRING("\npkgdesc = ", description);
PKG_INFO_STRING("\nurl = ", url);
PKG_INFO_INT("\nbuilddate = ", build_date);
PKG_INFO_STRING("\npackager = ", packager);
PKG_INFO_INT("\nsize = ", size);
PKG_INFO_STRING("\narch = ", arch);
PKG_INFO_ARRAY("\nlicense = ", licenses);
PKG_INFO_ARRAY("\nreplaces = ", replaces);
PKG_INFO_ARRAY("\ngroup = ", groups);
PKG_INFO_ARRAY("\nconflict = ", conflicts);
PKG_INFO_ARRAY("\nprovides = ", provides);
PKG_INFO_ARRAY("\ndepend = ", depends);
PKG_INFO_ARRAY("\noptdepend = ", optdepends);
PKG_INFO_ARRAY("\nmakedepend = ", makedepends);
PKG_INFO_ARRAY("\ncheckdepend = ", checkdepends);
}