* Add a bunch of static declarations where possible * Fix void functions to be proper syntax, e.g. void func(void) * Consistency fixes (such as argv references) * Remove dead str_cmp() function from testdb * Remove unneeded config.h header includes * vercmp: remove completely unnecessary string copying Signed-off-by: Dan McGee --- src/util/cleanupdelta.c | 8 ++++---- src/util/testdb.c | 17 ++++++----------- src/util/testpkg.c | 6 ++---- src/util/vercmp.c | 23 +++++++---------------- 4 files changed, 19 insertions(+), 35 deletions(-) diff --git a/src/util/cleanupdelta.c b/src/util/cleanupdelta.c index ffcfaba..c1ef18c 100644 --- a/src/util/cleanupdelta.c +++ b/src/util/cleanupdelta.c @@ -49,7 +49,7 @@ void output_cb(pmloglevel_t level, char *fmt, va_list args) } -void checkpkgs(alpm_list_t *pkglist) +static void checkpkgs(alpm_list_t *pkglist) { alpm_list_t *i, *j; for(i = pkglist; i; i = alpm_list_next(i)) { @@ -63,7 +63,7 @@ void checkpkgs(alpm_list_t *pkglist) } } -void checkdbs(char *dbpath, alpm_list_t *dbnames) { +static void checkdbs(char *dbpath, alpm_list_t *dbnames) { char syncdbpath[PATH_MAX]; pmdb_t *db = NULL; alpm_list_t *i; @@ -82,14 +82,14 @@ void checkdbs(char *dbpath, alpm_list_t *dbnames) { } -void usage() { +static void usage(void) { fprintf(stderr, "usage:\n"); fprintf(stderr, "\t%s [-b <pacman db>] core extra ... : check the listed sync databases\n", BASENAME); exit(1); } -int main(int argc, char **argv) +int main(int argc, char *argv[]) { char *dbpath = DBPATH; int a = 1; diff --git a/src/util/testdb.c b/src/util/testdb.c index 45a2626..28f2b2b 100644 --- a/src/util/testdb.c +++ b/src/util/testdb.c @@ -30,11 +30,6 @@ #define BASENAME "testdb" -int str_cmp(const void *s1, const void *s2) -{ - return(strcmp(s1, s2)); -} - static void cleanup(int signum) { if(alpm_release() == -1) { fprintf(stderr, "error releasing alpm: %s\n", alpm_strerrorlast()); @@ -100,7 +95,7 @@ static int db_test(char *dbpath, int local) return(ret); } -int checkdeps(alpm_list_t *pkglist) +static int checkdeps(alpm_list_t *pkglist) { alpm_list_t *data, *i; int ret = 0; @@ -119,7 +114,7 @@ int checkdeps(alpm_list_t *pkglist) return(ret); } -int checkconflicts(alpm_list_t *pkglist) +static int checkconflicts(alpm_list_t *pkglist) { alpm_list_t *data, *i; int ret = 0; @@ -135,7 +130,7 @@ int checkconflicts(alpm_list_t *pkglist) return(ret); } -int check_localdb(char *dbpath) { +static int check_localdb(char *dbpath) { char localdbpath[PATH_MAX]; int ret = 0; pmdb_t *db = NULL; @@ -159,7 +154,7 @@ int check_localdb(char *dbpath) { return(ret); } -int check_syncdbs(char *dbpath, alpm_list_t *dbnames) { +static int check_syncdbs(char *dbpath, alpm_list_t *dbnames) { char syncdbpath[PATH_MAX]; int ret = 0; pmdb_t *db = NULL; @@ -190,7 +185,7 @@ cleanup: return(ret); } -void usage() { +static void usage(void) { fprintf(stderr, "usage:\n"); fprintf(stderr, "\t%s [-b <pacman db>] : check the local database\n", BASENAME); @@ -199,7 +194,7 @@ void usage() { exit(1); } -int main(int argc, char **argv) +int main(int argc, char *argv[]) { int ret = 0; char *dbpath = DBPATH; diff --git a/src/util/testpkg.c b/src/util/testpkg.c index d86fb1e..6fc0ce0 100644 --- a/src/util/testpkg.c +++ b/src/util/testpkg.c @@ -17,8 +17,6 @@ * along with this program. If not, see http://www.gnu.org/licenses/. */ -#include "config.h" - #include /* printf */ #include /* va_list */ @@ -26,7 +24,7 @@ #define BASENAME "testpkg" -static void output_cb(pmloglevel_t level, char *fmt, va_list args) +void output_cb(pmloglevel_t level, char *fmt, va_list args) { if(fmt[0] == '\0') { return; @@ -39,7 +37,7 @@ static void output_cb(pmloglevel_t level, char *fmt, va_list args) vprintf(fmt, args); } -int main(int argc, char **argv) +int main(int argc, char *argv[]) { int retval = 1; /* default = false */ pmpkg_t *pkg = NULL; diff --git a/src/util/vercmp.c b/src/util/vercmp.c index 959dc13..8a785bb 100644 --- a/src/util/vercmp.c +++ b/src/util/vercmp.c @@ -18,20 +18,16 @@ * along with this program. If not, see http://www.gnu.org/licenses/. */ -#include "config.h" - #include /* printf */ #include /* strncpy */ #define BASENAME "vercmp" -#define MAX_LEN 255 - /* forward declaration, comes from vercmp.o in libalpm source that is linked in * directly so we don't have any library deps */ int alpm_pkg_vercmp(const char *a, const char *b); -static void usage() +static void usage(void) { fprintf(stderr, "usage: %s <ver1> <ver2>\n\n", BASENAME); fprintf(stderr, "return values:\n"); @@ -42,8 +38,8 @@ static void usage() int main(int argc, char *argv[]) { - char s1[MAX_LEN] = ""; - char s2[MAX_LEN] = ""; + const char *s1 = ""; + const char *s2 = ""; int ret; if(argc == 1) { @@ -56,16 +52,11 @@ int main(int argc, char *argv[]) usage(); return(0); } - if(argc > 1) { - strncpy(s1, argv[1], MAX_LEN); - s1[MAX_LEN -1] = '\0'; - } if(argc > 2) { - strncpy(s2, argv[2], MAX_LEN); - s2[MAX_LEN -1] = '\0'; - } else { - printf("0\n"); - return(0); + s2 = argv[2]; + } + if(argc > 1) { + s1 = argv[1]; } ret = alpm_pkg_vercmp(s1, s2); -- 1.7.3.1