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-rw-r--r--parsehdlist.c138
1 files changed, 78 insertions, 60 deletions
diff --git a/parsehdlist.c b/parsehdlist.c
index c80308e..76b515c 100644
--- a/parsehdlist.c
+++ b/parsehdlist.c
@@ -28,6 +28,7 @@ static int raw_hdlist = 0;
static int interactive_mode = 0;
static int print_quiet = 0;
static int print_name = 0;
+static int print_info = 0;
static int print_group = 0;
static int print_size = 0;
static int print_serial = 0;
@@ -68,6 +69,17 @@ int get_int(Header header, int_32 tag) {
return i ? *i : 0; /* assume for default, necessary for RPMTAG_SERIAL */
}
+char *
+printable_header(int quiet, char *name, char sep, char* final)
+{
+ static char buff[128];
+ int n = sprintf(buff, "%%s%c", sep ? sep : ':');
+ if (!quiet) n += sprintf(buff + n, "%s%c", name, sep ? sep : ':');
+ n += sprintf(buff + n, !strcmp(name, "size") || !strcmp(name, "serial") ? "%%d" : "%%s");
+ if (final) n += sprintf(buff + n, "%s", final);
+ return buff; /* static string, this means to use result before calling again */
+}
+
static
void print_list_flags(Header header, int_32 tag_name, int_32 tag_flags, int_32 tag_version, char *format, char sep, char *name) {
int_32 type, count;
@@ -145,6 +157,38 @@ void print_list_files(Header header, char *format, char *name) {
}
static
+void print_list_name(Header header, char *format, char print_sep, int extension) {
+ char *name = get_name(header, RPMTAG_NAME);
+ char *version = get_name(header, RPMTAG_VERSION);
+ char *release = get_name(header, RPMTAG_RELEASE);
+ char *arch = get_name(header, RPMTAG_ARCH);
+ char *buff = alloca(strlen(version) + strlen(release) + strlen(arch) + 1+1+1 + 4);
+
+ printf(format, name, "");
+
+ sprintf(buff, "%s-%s-%s.%s.rpm", name, version, release, arch);
+ if (!strcmp(buff, get_name(header, FILENAME_TAG))) {
+ if (extension)
+ printf("%s-%s-%s.%s%c%u%c%u%c%s\n", name, version, release, arch,
+ print_sep ? print_sep : ':', get_int(header, RPMTAG_EPOCH),
+ print_sep ? print_sep : ':', get_int(header, RPMTAG_SIZE),
+ print_sep ? print_sep : ':', get_name(header, RPMTAG_GROUP));
+ else
+ printf("%s-%s-%s.%s\n", name, version, release, arch);
+ } else {
+ if (extension)
+ printf("%s-%s-%s.%s%c%u%c%u%c%s%c%s\n", name, version, release, arch,
+ print_sep ? print_sep : ':', get_int(header, RPMTAG_EPOCH),
+ print_sep ? print_sep : ':', get_int(header, RPMTAG_SIZE),
+ print_sep ? print_sep : ':', get_name(header, RPMTAG_GROUP),
+ print_sep ? print_sep : ':', get_name(header, FILENAME_TAG));
+ else
+ printf("%s-%s-%s.%s%c%s\n", name, version, release, arch,
+ print_sep ? print_sep : ':', get_name(header, FILENAME_TAG));
+ }
+}
+
+static
void print_help(void) {
fprintf(stderr,
"parsehdlist version " VERSION_STRING "\n"
@@ -152,28 +196,29 @@ void print_help(void) {
"This is free software and may be redistributed under the terms of the GNU GPL.\n"
"\n"
"usage:\n"
- " --help - print this help message.\n"
- " --raw - assume raw hdlist (always the case for -).\n"
- " --interactive - interactive mode (following options are taken from stdin\n"
- " and output only the necessary data, end as emtpy line, not\n"
- " compatible with any print tag commands).\n"
- " --quiet - do not print tag name (default if no tag given on command\n"
- " line, incompatible with interactive mode).\n"
- " --compact - print compact provides, requires, conflicts, obsoletes flags.\n"
- " --all - print all tags (incompatible with interactive mode).\n"
- " --name - print tag name: rpm filename (assumed if no tag given on\n"
- " command line but without package name).\n"
- " --group - print tag group: group.\n"
- " --size - print tag size: size.\n"
- " --serial - print tag serial: serial.\n"
- " --summary - print tag summary: summary.\n"
- " --description - print tag description: description.\n"
- " --provides - print tag provides: all provides (mutliple lines).\n"
- " --requires - print tag requires: all requires (multiple lines).\n"
- " --files - print tag files: all files (multiple lines).\n"
- " --conflicts - print tag conflicts: all conflicts (multiple lines).\n"
- " --obsoletes - print tag obsoletes: all obsoletes (multiple lines).\n"
- " --prereqs - print tag prereqs: all prereqs (multiple lines).\n"
+ " --help - print this help message.\n"
+ " --raw - assume raw hdlist (always the case for -).\n"
+ " --interactive - interactive mode (following options are taken from stdin\n"
+ " and output only the necessary data, end as emtpy line, not\n"
+ " compatible with any print tag commands).\n"
+ " --quiet - do not print tag name (default if no tag given on command\n"
+ " line, incompatible with interactive mode).\n"
+ " --compact - print compact provides, requires, conflicts, obsoletes flags.\n"
+ " --all - print all tags (incompatible with interactive mode).\n"
+ " --name - print tag name and rpm filename if needed.\n"
+ " --info - print tag name, serial, group and rpm filename if needed\n"
+ " --group - print tag group: group.\n"
+ " --size - print tag size: size.\n"
+ " --serial - print tag serial: serial.\n"
+ " --summary - print tag summary: summary.\n"
+ " --description - print tag description: description.\n"
+ " --provides - print tag provides: all provides (mutliple lines).\n"
+ " --requires - print tag requires: all requires (multiple lines).\n"
+ " --files - print tag files: all files (multiple lines).\n"
+ " --conflicts - print tag conflicts: all conflicts (multiple lines).\n"
+ " --obsoletes - print tag obsoletes: all obsoletes (multiple lines).\n"
+ " --prereqs - print tag prereqs: all prereqs (multiple lines).\n"
+ "\nwithout any option, print only rpm filenames\n"
"\n");
}
@@ -190,27 +235,13 @@ print_header_flag_interactive(char *in_tag, Header header)
RPMTAG_OBSOLETEVERSION,"%2$s", 0, "");
else if (!strncmp(in_tag, "files", 5)) print_list_files(header, "%2$s\n", "");
else if (!strncmp(in_tag, "prereqs", 7)) print_list_prereqs(header, "%2$s\n", "");
+ else if (!strncmp(in_tag, "name", 4)) print_list_name(header, "%2$s", 0, 0);
+ else if (!strncmp(in_tag, "info", 4)) print_list_name(header, "%2$s", 0, 1);
+ else if (!strncmp(in_tag, "serial", 6)) printf("%d\n", get_int(header, RPMTAG_SERIAL));
+ else if (!strncmp(in_tag, "size", 4)) printf("%d\n", get_int(header, RPMTAG_SIZE));
else if (!strncmp(in_tag, "group", 5)) printf("%s\n", get_name(header, RPMTAG_GROUP));
else if (!strncmp(in_tag, "summary", 7)) printf("%s\n", get_name(header, RPMTAG_SUMMARY));
else if (!strncmp(in_tag, "description", 11)) printf("%s\n", get_name(header, RPMTAG_DESCRIPTION));
- else if (!strncmp(in_tag, "size", 4)) printf("%d\n", get_int(header, RPMTAG_SIZE));
- else if (!strncmp(in_tag, "serial", 6)) printf("%d\n", get_int(header, RPMTAG_SERIAL));
- else if (!strncmp(in_tag, "name", 4)) printf("%s-%s-%s.%s.rpm\n",
- get_name(header, RPMTAG_NAME),
- get_name(header, RPMTAG_VERSION),
- get_name(header, RPMTAG_RELEASE),
- get_name(header, RPMTAG_ARCH));
-}
-
-char *
-printable_header(int quiet, char *name, char sep, char* final)
-{
- static char buff[128];
- int n = sprintf(buff, "%%s%c", sep ? sep : ':');
- if (!quiet) n += sprintf(buff + n, "%s%c", name, sep ? sep : ':');
- n += sprintf(buff + n, !strcmp(name, "size") || !strcmp(name, "serial") ? "%%d" : "%%s");
- if (final) n += sprintf(buff + n, "%s", final);
- return buff; /* static string, this means to use result before calling again */
}
int main(int argc, char **argv)
@@ -231,6 +262,7 @@ int main(int argc, char **argv)
else if (strcmp(argv[i], "--quiet") == 0) print_quiet = 1;
else if (strcmp(argv[i], "--compact") == 0) print_sep = '@';
else if (strcmp(argv[i], "--name") == 0) print_name = 1;
+ else if (strcmp(argv[i], "--info") == 0) print_info = 1;
else if (strcmp(argv[i], "--group") == 0) print_group = 1;
else if (strcmp(argv[i], "--size") == 0) print_size = 1;
else if (strcmp(argv[i], "--serial") == 0) print_serial = 1;
@@ -253,7 +285,7 @@ int main(int argc, char **argv)
exit(1);
} else ++i; /* avoid parsing filename as an argument */
} else if (strcmp(argv[i], "--all") == 0) {
- print_name = 1;
+ print_info = 1;
print_group = 1;
print_summary = 1;
print_provides = 1;
@@ -360,29 +392,15 @@ int main(int argc, char **argv)
if (print_group) printf(printable_header(print_quiet, "group", print_sep, "\n"), name, get_name(header, RPMTAG_GROUP));
if (print_size) printf(printable_header(print_quiet, "size", print_sep, "\n"), name, get_int(header, RPMTAG_SIZE));
if (print_serial) printf(printable_header(print_quiet, "serial", print_sep, "\n"),
- name, get_int(header, RPMTAG_SERIAL));
+ name, get_int(header, RPMTAG_EPOCH));
if (print_summary) printf(printable_header(print_quiet, "summary", print_sep, "\n"),
name, get_name(header, RPMTAG_SUMMARY));
if (print_description) printf(printable_header(print_quiet, "description", print_sep, "\n"),
name, get_name(header, RPMTAG_DESCRIPTION));
- if (print_name) {
- char *version = get_name(header, RPMTAG_VERSION);
- char *release = get_name(header, RPMTAG_RELEASE);
- char *arch = get_name(header, RPMTAG_ARCH);
- char *buff = alloca(strlen(version) + strlen(release) + strlen(arch) + 1+1+1 + 4);
-
- printf(printable_header(print_quiet, "name", print_sep, 0), name, "");
-
- sprintf(buff, "%s-%s-%s.%s.rpm", name, version, release, arch);
- if (!strcmp(buff, get_name(header, FILENAME_TAG))) {
- printf("%s-%s-%s.%s\n", name, version, release, arch);
- } else {
- printf("%s-%s-%s.%s%c%s\n", name, version, release, arch,
- print_sep ? print_sep : ':', get_name(header, FILENAME_TAG));
- }
- }
- if ((print_name | print_provides | print_requires | print_files | print_conflicts | print_obsoletes | print_prereqs |
- print_group | print_size | print_serial | print_summary | print_description) == 0) {
+ if (print_name) print_list_name(header, printable_header(print_quiet, "name", print_sep, 0), print_sep, 0);
+ if (print_info) print_list_name(header, printable_header(print_quiet, "info", print_sep, 0), print_sep, 1);
+ if ((print_name | print_info | print_group | print_size | print_serial | print_summary | print_description |
+ print_provides | print_requires | print_files | print_conflicts | print_obsoletes | print_prereqs) == 0) {
printf("%s\n", get_name(header, FILENAME_TAG));
}
headerFree(header);
generated by cgit v1.2.1 (git 2.21.0) at 2024-11-18 18:19:08 +0000