diff options
Diffstat (limited to 'archival/dpkg.c')
| -rw-r--r-- | archival/dpkg.c | 64 |
1 files changed, 32 insertions, 32 deletions
diff --git a/archival/dpkg.c b/archival/dpkg.c index d3b56e3..05ba434 100644 --- a/archival/dpkg.c +++ b/archival/dpkg.c @@ -58,7 +58,7 @@ * I estimate it should be at least 50% bigger than PACKAGE_HASH_PRIME, * as there a lot of duplicate version numbers */ #define NAME_HASH_PRIME 16381 -char *name_hashtable[NAME_HASH_PRIME + 1]; +static char *name_hashtable[NAME_HASH_PRIME + 1]; /* PACKAGE_HASH_PRIME, Maximum number of unique packages, * It must not be smaller than STATUS_HASH_PRIME, @@ -82,7 +82,7 @@ typedef struct common_node_s { unsigned int num_of_edges:14; edge_t **edge; } common_node_t; -common_node_t *package_hashtable[PACKAGE_HASH_PRIME + 1]; +static common_node_t *package_hashtable[PACKAGE_HASH_PRIME + 1]; /* Currently it doesnt store packages that have state-status of not-installed * So it only really has to be the size of the maximum number of packages @@ -92,7 +92,7 @@ typedef struct status_node_s { unsigned int package:14; /* has to fit PACKAGE_HASH_PRIME */ unsigned int status:14; /* has to fit STATUS_HASH_PRIME */ } status_node_t; -status_node_t *status_hashtable[STATUS_HASH_PRIME + 1]; +static status_node_t *status_hashtable[STATUS_HASH_PRIME + 1]; /* Even numbers are for 'extras', like ored dependencies or null */ enum edge_type_e { @@ -137,7 +137,7 @@ typedef struct deb_file_s { } deb_file_t; -void make_hash(const char *key, unsigned int *start, unsigned int *decrement, const int hash_prime) +static void make_hash(const char *key, unsigned int *start, unsigned int *decrement, const int hash_prime) { unsigned long int hash_num = key[0]; int len = strlen(key); @@ -157,7 +157,7 @@ void make_hash(const char *key, unsigned int *start, unsigned int *decrement, co } /* this adds the key to the hash table */ -int search_name_hashtable(const char *key) +static int search_name_hashtable(const char *key) { unsigned int probe_address = 0; unsigned int probe_decrement = 0; @@ -181,7 +181,7 @@ int search_name_hashtable(const char *key) /* this DOESNT add the key to the hashtable * TODO make it consistent with search_name_hashtable */ -unsigned int search_status_hashtable(const char *key) +static unsigned int search_status_hashtable(const char *key) { unsigned int probe_address = 0; unsigned int probe_decrement = 0; @@ -201,7 +201,7 @@ unsigned int search_status_hashtable(const char *key) } /* Need to rethink version comparison, maybe the official dpkg has something i can use ? */ -int version_compare_part(const char *version1, const char *version2) +static int version_compare_part(const char *version1, const char *version2) { int upstream_len1 = 0; int upstream_len2 = 0; @@ -268,7 +268,7 @@ cleanup_version_compare_part: * if ver1 = ver2 return 0, * if ver1 > ver2 return 1, */ -int version_compare(const unsigned int ver1, const unsigned int ver2) +static int version_compare(const unsigned int ver1, const unsigned int ver2) { char *ch_ver1 = name_hashtable[ver1]; char *ch_ver2 = name_hashtable[ver2]; @@ -330,7 +330,7 @@ int version_compare(const unsigned int ver1, const unsigned int ver2) return(version_compare_part(deb_ver1, deb_ver2)); } -int test_version(const unsigned int version1, const unsigned int version2, const unsigned int operator) +static int test_version(const unsigned int version1, const unsigned int version2, const unsigned int operator) { const int version_result = version_compare(version1, version2); switch(operator) { @@ -366,7 +366,7 @@ int test_version(const unsigned int version1, const unsigned int version2, const } -int search_package_hashtable(const unsigned int name, const unsigned int version, const unsigned int operator) +static int search_package_hashtable(const unsigned int name, const unsigned int version, const unsigned int operator) { unsigned int probe_address = 0; unsigned int probe_decrement = 0; @@ -405,7 +405,7 @@ int search_package_hashtable(const unsigned int name, const unsigned int version * FIXME: I don't think this is very efficient, but I thought I'd keep * it simple for now until it proves to be a problem. */ -int search_for_provides(int needle, int start_at) { +static int search_for_provides(int needle, int start_at) { int i, j; common_node_t *p; for (i = start_at + 1; i < PACKAGE_HASH_PRIME; i++) { @@ -421,7 +421,7 @@ int search_for_provides(int needle, int start_at) { /* * Add an edge to a node */ -void add_edge_to_node(common_node_t *node, edge_t *edge) +static void add_edge_to_node(common_node_t *node, edge_t *edge) { node->num_of_edges++; node->edge = xrealloc(node->edge, sizeof(edge_t) * (node->num_of_edges + 1)); @@ -438,7 +438,7 @@ void add_edge_to_node(common_node_t *node, edge_t *edge) * field contains the number of EDGE nodes which follow as part of * this alternative. */ -void add_split_dependencies(common_node_t *parent_node, const char *whole_line, unsigned int edge_type) +static void add_split_dependencies(common_node_t *parent_node, const char *whole_line, unsigned int edge_type) { char *line = bb_xstrdup(whole_line); char *line2; @@ -537,7 +537,7 @@ void add_split_dependencies(common_node_t *parent_node, const char *whole_line, return; } -void free_package(common_node_t *node) +static void free_package(common_node_t *node) { unsigned short i; if (node) { @@ -550,7 +550,7 @@ void free_package(common_node_t *node) } } -unsigned int fill_package_struct(char *control_buffer) +static unsigned int fill_package_struct(char *control_buffer) { common_node_t *new_node = (common_node_t *) xcalloc(1, sizeof(common_node_t)); const char *field_names[] = { "Package", "Version", "Pre-Depends", "Depends", @@ -624,7 +624,7 @@ fill_package_struct_cleanup: } /* if num = 1, it returns the want status, 2 returns flag, 3 returns status */ -unsigned int get_status(const unsigned int status_node, const int num) +static unsigned int get_status(const unsigned int status_node, const int num) { char *status_string = name_hashtable[status_hashtable[status_node]->status]; char *state_sub_string; @@ -646,7 +646,7 @@ unsigned int get_status(const unsigned int status_node, const int num) return(state_sub_num); } -void set_status(const unsigned int status_node_num, const char *new_value, const int position) +static void set_status(const unsigned int status_node_num, const char *new_value, const int position) { const unsigned int new_value_len = strlen(new_value); const unsigned int new_value_num = search_name_hashtable(new_value); @@ -682,7 +682,7 @@ void set_status(const unsigned int status_node_num, const char *new_value, const return; } -const char *describe_status(int status_num) { +static const char *describe_status(int status_num) { int status_want, status_state ; if ( status_hashtable[status_num] == NULL || status_hashtable[status_num]->status == 0 ) return "is not installed or flagged to be installed\n"; @@ -707,7 +707,7 @@ const char *describe_status(int status_num) { } -void index_status_file(const char *filename) +static void index_status_file(const char *filename) { FILE *status_file; char *control_buffer; @@ -812,7 +812,7 @@ char *get_depends_field(common_node_t *package, const int depends_type) } #endif -void write_buffer_no_status(FILE *new_status_file, const char *control_buffer) +static void write_buffer_no_status(FILE *new_status_file, const char *control_buffer) { char *name; char *value; @@ -830,7 +830,7 @@ void write_buffer_no_status(FILE *new_status_file, const char *control_buffer) } /* This could do with a cleanup */ -void write_status_file(deb_file_t **deb_file) +static void write_status_file(deb_file_t **deb_file) { FILE *old_status_file = bb_xfopen("/var/lib/dpkg/status", "r"); FILE *new_status_file = bb_xfopen("/var/lib/dpkg/status.udeb", "w"); @@ -978,7 +978,7 @@ void write_status_file(deb_file_t **deb_file) * which a regular depends can be satisfied by a package which we want * to install. */ -int package_satisfies_dependency(int package, int depend_type) +static int package_satisfies_dependency(int package, int depend_type) { int status_num = search_status_hashtable(name_hashtable[package_hashtable[package]->name]); @@ -995,7 +995,7 @@ int package_satisfies_dependency(int package, int depend_type) return 0; } -int check_deps(deb_file_t **deb_file, int deb_start, int dep_max_count) +static int check_deps(deb_file_t **deb_file, int deb_start, int dep_max_count) { int *conflicts = NULL; int conflicts_num = 0; @@ -1204,7 +1204,7 @@ int check_deps(deb_file_t **deb_file, int deb_start, int dep_max_count) return(TRUE); } -char **create_list(const char *filename) +static char **create_list(const char *filename) { FILE *list_stream; char **file_list = NULL; @@ -1233,7 +1233,7 @@ char **create_list(const char *filename) } /* maybe i should try and hook this into remove_file.c somehow */ -int remove_file_array(char **remove_names, char **exclude_names) +static int remove_file_array(char **remove_names, char **exclude_names) { struct stat path_stat; int match_flag; @@ -1271,7 +1271,7 @@ int remove_file_array(char **remove_names, char **exclude_names) return(remove_flag); } -int run_package_script(const char *package_name, const char *script_type) +static int run_package_script(const char *package_name, const char *script_type) { struct stat path_stat; char *script_path; @@ -1290,10 +1290,10 @@ int run_package_script(const char *package_name, const char *script_type) return(result); } -const char *all_control_files[] = {"preinst", "postinst", "prerm", "postrm", +static const char *all_control_files[] = {"preinst", "postinst", "prerm", "postrm", "list", "md5sums", "shlibs", "conffiles", "config", "templates", NULL }; -char **all_control_list(const char *package_name) +static char **all_control_list(const char *package_name) { unsigned short i = 0; char **remove_files; @@ -1310,7 +1310,7 @@ char **all_control_list(const char *package_name) return(remove_files); } -void free_array(char **array) +static void free_array(char **array) { if (array) { @@ -1364,7 +1364,7 @@ static void list_packages(void) } } -void remove_package(const unsigned int package_num, int noisy) +static void remove_package(const unsigned int package_num, int noisy) { const char *package_name = name_hashtable[package_hashtable[package_num]->name]; const char *package_version = name_hashtable[package_hashtable[package_num]->version]; @@ -1418,7 +1418,7 @@ void remove_package(const unsigned int package_num, int noisy) set_status(status_num, "config-files", 3); } -void purge_package(const unsigned int package_num) +static void purge_package(const unsigned int package_num) { const char *package_name = name_hashtable[package_hashtable[package_num]->name]; const char *package_version = name_hashtable[package_hashtable[package_num]->version]; @@ -1614,7 +1614,7 @@ static void unpack_package(deb_file_t *deb_file) free(info_prefix); } -void configure_package(deb_file_t *deb_file) +static void configure_package(deb_file_t *deb_file) { const char *package_name = name_hashtable[package_hashtable[deb_file->package]->name]; const char *package_version = name_hashtable[package_hashtable[deb_file->package]->version]; |