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-rw-r--r--libopkg/opkg_cmd.c8
-rw-r--r--libopkg/pkg.c595
-rw-r--r--libopkg/pkg.h5
3 files changed, 111 insertions, 497 deletions
diff --git a/libopkg/opkg_cmd.c b/libopkg/opkg_cmd.c
index 2d1fc70..cc8134a 100644
--- a/libopkg/opkg_cmd.c
+++ b/libopkg/opkg_cmd.c
@@ -763,7 +763,6 @@ static int opkg_info_status_cmd(opkg_conf_t *conf, int argc, char **argv, int in
pkg_vec_t *available;
pkg_t *pkg;
char *pkg_name = NULL;
- char *pkg_info;
if (argc > 0) {
pkg_name = argv[0];
@@ -781,12 +780,7 @@ static int opkg_info_status_cmd(opkg_conf_t *conf, int argc, char **argv, int in
continue;
}
- pkg_info = pkg_formatted_info(pkg);
- if (pkg_info == NULL)
- break;
-
- printf("%s\n", pkg_info);
- free(pkg_info);
+ pkg_formatted_info(stdout, pkg);
if (conf->verbosity > 1) {
conffile_list_elt_t *iter;
diff --git a/libopkg/pkg.c b/libopkg/pkg.c
index 4496bfd..e36a381 100644
--- a/libopkg/pkg.c
+++ b/libopkg/pkg.c
@@ -512,173 +512,26 @@ void set_flags_from_control(opkg_conf_t *conf, pkg_t *pkg){
}
-#define CHECK_BUFF_SIZE(buff, line, buf_size, page_size) do { \
- if (strlen(buff) + strlen(line) >= (buf_size)) { \
- buf_size += page_size; \
- buff = realloc(buff, buf_size); \
- } \
- } while(0)
-char * pkg_formatted_info(pkg_t *pkg )
+void pkg_formatted_field(FILE *fp, pkg_t *pkg, const char *field)
{
- char *line;
- char * buff;
- const size_t page_size = 8192;
- size_t buff_size = page_size;
-
- buff = calloc(1, buff_size);
- if (buff == NULL) {
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
-
- line = pkg_formatted_field(pkg, "Package");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Version");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Depends");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Recommends");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Suggests");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Provides");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Replaces");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Conflicts");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Status");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Section");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Essential"); /* @@@@ should be removed in future release. *//* I do not agree with this Pigi*/
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Architecture");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Maintainer");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "MD5sum");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Size");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Filename");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Conffiles");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Source");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Description");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Installed-Time");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Tags");
- CHECK_BUFF_SIZE(buff, line, buff_size, page_size);
- strncat(buff ,line, strlen(line));
- free(line);
-
- return buff;
-}
-
-char * pkg_formatted_field(pkg_t *pkg, const char *field )
-{
- static size_t LINE_LEN = 128;
- char * temp = (char *)malloc(1);
- int len = 0;
+ int i;
int flag_provide_false = 0;
-/*
- Pigi: After some discussion with Florian we decided to modify the full procedure in
- dynamic memory allocation. This should avoid any other segv in this area ( except for bugs )
-*/
-
if (strlen(field) < PKG_MINIMUM_FIELD_NAME_LEN) {
goto UNKNOWN_FMT_FIELD;
}
- temp[0]='\0';
-
switch (field[0])
{
case 'a':
case 'A':
if (strcasecmp(field, "Architecture") == 0) {
- /* Architecture */
if (pkg->architecture) {
- temp = (char *)realloc(temp,strlen(pkg->architecture)+17);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->architecture)+17), "Architecture: %s\n", pkg->architecture);
+ fprintf(fp, "Architecture: %s\n", pkg->architecture);
}
} else if (strcasecmp(field, "Auto-Installed") == 0) {
- /* Auto-Installed flag */
- if (pkg->auto_installed) {
- char * s = "Auto-Installed: yes\n";
- temp = (char *)realloc(temp, strlen(s) + 1);
- strcpy (temp, s);
- }
+ if (pkg->auto_installed)
+ fprintf(fp, "Auto-Installed: yes\n");
} else {
goto UNKNOWN_FMT_FIELD;
}
@@ -686,56 +539,26 @@ char * pkg_formatted_field(pkg_t *pkg, const char *field )
case 'c':
case 'C':
if (strcasecmp(field, "Conffiles") == 0) {
- /* Conffiles */
conffile_list_elt_t *iter;
- char confstr[LINE_LEN];
- if (nv_pair_list_empty(&pkg->conffiles)) {
- return temp;
- }
+ if (nv_pair_list_empty(&pkg->conffiles))
+ return;
- len = 14 ;
+ fprintf(fp, "Conffiles:\n");
for (iter = nv_pair_list_first(&pkg->conffiles); iter; iter = nv_pair_list_next(&pkg->conffiles, iter)) {
if (((conffile_t *)iter->data)->name && ((conffile_t *)iter->data)->value) {
- len = len + (strlen(((conffile_t *)iter->data)->name)+strlen(((conffile_t *)iter->data)->value)+5);
- }
- }
- temp = (char *)realloc(temp,len);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- strncpy(temp, "Conffiles:\n", 12);
- for (iter = nv_pair_list_first(&pkg->conffiles); iter; iter = nv_pair_list_next(&pkg->conffiles, iter)) {
- if (((conffile_t *)iter->data)->name && ((conffile_t *)iter->data)->value) {
- snprintf(confstr, LINE_LEN, "%s %s\n",
+ fprintf(fp, "%s %s\n",
((conffile_t *)iter->data)->name,
((conffile_t *)iter->data)->value);
- strncat(temp, confstr, strlen(confstr));
}
}
} else if (strcasecmp(field, "Conflicts") == 0) {
- int i;
-
if (pkg->conflicts_count) {
- char conflictstr[LINE_LEN];
- len = 14 ;
+ fprintf(fp, "Conflicts:");
for(i = 0; i < pkg->conflicts_count; i++) {
- len = len + (strlen(pkg->conflicts_str[i])+5);
+ fprintf(fp, "%s %s", i == 0 ? "" : ",", pkg->conflicts_str[i]);
}
- temp = (char *)realloc(temp,len);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- strncpy(temp, "Conflicts:", 11);
- for(i = 0; i < pkg->conflicts_count; i++) {
- snprintf(conflictstr, LINE_LEN, "%s %s", i == 0 ? "" : ",", pkg->conflicts_str[i]);
- strncat(temp, conflictstr, strlen(conflictstr));
- }
- strncat(temp, "\n", strlen("\n"));
+ fprintf(fp, "\n");
}
} else {
goto UNKNOWN_FMT_FIELD;
@@ -744,147 +567,62 @@ char * pkg_formatted_field(pkg_t *pkg, const char *field )
case 'd':
case 'D':
if (strcasecmp(field, "Depends") == 0) {
- /* Depends */
- int i;
-
if (pkg->depends_count) {
- char depstr[LINE_LEN];
- len = 14 ;
+ fprintf(fp, "Depends:");
for(i = 0; i < pkg->depends_count; i++) {
- len = len + (strlen(pkg->depends_str[i])+4);
+ fprintf(fp, "%s %s", i == 0 ? "" : ",", pkg->depends_str[i]);
}
- temp = (char *)realloc(temp,len);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- strncpy(temp, "Depends:", 10);
- for(i = 0; i < pkg->depends_count; i++) {
- snprintf(depstr, LINE_LEN, "%s %s", i == 0 ? "" : ",", pkg->depends_str[i]);
- strncat(temp, depstr, strlen(depstr));
- }
- strncat(temp, "\n", strlen("\n"));
+ fprintf(fp, "\n");
}
} else if (strcasecmp(field, "Description") == 0) {
- /* Description */
if (pkg->description) {
- temp = (char *)realloc(temp,strlen(pkg->description)+16);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->description)+16), "Description: %s\n", pkg->description);
+ fprintf(fp, "Description: %s\n", pkg->description);
}
} else {
goto UNKNOWN_FMT_FIELD;
}
- break;
+ break;
case 'e':
- case 'E': {
- /* Essential */
+ case 'E':
if (pkg->essential) {
- temp = (char *)realloc(temp,16);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (16), "Essential: yes\n");
+ fprintf(fp, "Essential: yes\n");
}
- }
break;
case 'f':
- case 'F': {
- /* Filename */
+ case 'F':
if (pkg->filename) {
- temp = (char *)realloc(temp,strlen(pkg->filename)+12);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->filename)+12), "Filename: %s\n", pkg->filename);
+ fprintf(fp, "Filename: %s\n", pkg->filename);
}
- }
break;
case 'i':
- case 'I': {
+ case 'I':
if (strcasecmp(field, "Installed-Size") == 0) {
- /* Installed-Size */
- temp = (char *)realloc(temp,strlen(pkg->installed_size)+17);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->installed_size)+17), "Installed-Size: %s\n", pkg->installed_size);
+ fprintf(fp, "Installed-Size: %s\n", pkg->installed_size);
} else if (strcasecmp(field, "Installed-Time") == 0 && pkg->installed_time) {
- temp = (char *)realloc(temp,29);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, 29, "Installed-Time: %lu\n", pkg->installed_time);
+ fprintf(fp, "Installed-Time: %lu\n", pkg->installed_time);
}
- }
break;
case 'm':
- case 'M': {
- /* Maintainer | MD5sum */
+ case 'M':
if (strcasecmp(field, "Maintainer") == 0) {
- /* Maintainer */
if (pkg->maintainer) {
- temp = (char *)realloc(temp,strlen(pkg->maintainer)+14);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->maintainer)+14), "maintainer: %s\n", pkg->maintainer);
+ fprintf(fp, "maintainer: %s\n", pkg->maintainer);
}
} else if (strcasecmp(field, "MD5sum") == 0) {
- /* MD5sum */
if (pkg->md5sum) {
- temp = (char *)realloc(temp,strlen(pkg->md5sum)+11);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->md5sum)+11), "MD5Sum: %s\n", pkg->md5sum);
+ fprintf(fp, "MD5Sum: %s\n", pkg->md5sum);
}
} else {
goto UNKNOWN_FMT_FIELD;
}
- }
break;
case 'p':
- case 'P': {
+ case 'P':
if (strcasecmp(field, "Package") == 0) {
- /* Package */
- temp = (char *)realloc(temp,strlen(pkg->name)+11);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->name)+11), "Package: %s\n", pkg->name);
+ fprintf(fp, "Package: %s\n", pkg->name);
} else if (strcasecmp(field, "Priority") == 0) {
- /* Priority */
- temp = (char *)realloc(temp,strlen(pkg->priority)+12);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->priority)+12), "Priority: %s\n", pkg->priority);
+ fprintf(fp, "Priority: %s\n", pkg->priority);
} else if (strcasecmp(field, "Provides") == 0) {
- /* Provides */
- int i;
-
if (pkg->provides_count) {
/* Here we check if the opkg_internal_use_only is used, and we discard it.*/
for ( i=0; i < pkg->provides_count; i++ ){
@@ -895,239 +633,138 @@ char * pkg_formatted_field(pkg_t *pkg, const char *field )
}
if ( !flag_provide_false || /* Pigi there is not my trick flag */
((flag_provide_false) && (pkg->provides_count > 1))){ /* Pigi There is, but we also have others Provides */
- char provstr[LINE_LEN];
- len = 15;
+ fprintf(fp, "Provides:");
for(i = 0; i < pkg->provides_count; i++) {
- len = len + (strlen(pkg->provides_str[i])+5);
- }
- temp = (char *)realloc(temp,len);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- strncpy(temp, "Provides:", 12);
- for(i = 0; i < pkg->provides_count; i++) {
- if (strlen(pkg->provides_str[i])>0){;
- snprintf(provstr, LINE_LEN, "%s %s", i == 1 ? "" : ",", pkg->provides_str[i]);
- strncat(temp, provstr, strlen(provstr));
+ if (strlen(pkg->provides_str[i])>0) {
+ fprintf(fp, "%s %s", i == 1 ? "" : ",", pkg->provides_str[i]);
}
}
- strncat(temp, "\n", strlen("\n"));
+ fprintf(fp, "\n");
}
}
} else {
goto UNKNOWN_FMT_FIELD;
}
- }
break;
case 'r':
- case 'R': {
- int i;
- /* Replaces | Recommends*/
+ case 'R':
if (strcasecmp (field, "Replaces") == 0) {
if (pkg->replaces_count) {
- char replstr[LINE_LEN];
- len = 14;
- for (i = 0; i < pkg->replaces_count; i++) {
- len = len + (strlen(pkg->replaces_str[i])+5);
- }
- temp = (char *)realloc(temp,len);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- strncpy(temp, "Replaces:", 12);
+ fprintf(fp, "Replaces:");
for (i = 0; i < pkg->replaces_count; i++) {
- snprintf(replstr, LINE_LEN, "%s %s", i == 0 ? "" : ",", pkg->replaces_str[i]);
- strncat(temp, replstr, strlen(replstr));
+ fprintf(fp, "%s %s", i == 0 ? "" : ",", pkg->replaces_str[i]);
}
- strncat(temp, "\n", strlen("\n"));
+ fprintf(fp, "\n");
}
} else if (strcasecmp (field, "Recommends") == 0) {
if (pkg->recommends_count) {
- char recstr[LINE_LEN];
- len = 15;
- for(i = 0; i < pkg->recommends_count; i++) {
- len = len + (strlen( pkg->recommends_str[i])+5);
- }
- temp = (char *)realloc(temp,len);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- strncpy(temp, "Recommends:", 13);
+ fprintf(fp, "Recommends:");
for(i = 0; i < pkg->recommends_count; i++) {
- snprintf(recstr, LINE_LEN, "%s %s", i == 0 ? "" : ",", pkg->recommends_str[i]);
- strncat(temp, recstr, strlen(recstr));
+ fprintf(fp, "%s %s", i == 0 ? "" : ",", pkg->recommends_str[i]);
}
- strncat(temp, "\n", strlen("\n"));
+ fprintf(fp, "\n");
}
} else {
goto UNKNOWN_FMT_FIELD;
}
- }
break;
case 's':
- case 'S': {
- /* Section | SHA256sum | Size | Source | Status | Suggests */
+ case 'S':
if (strcasecmp(field, "Section") == 0) {
- /* Section */
if (pkg->section) {
- temp = (char *)realloc(temp,strlen(pkg->section)+11);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->section)+11), "Section: %s\n", pkg->section);
+ fprintf(fp, "Section: %s\n", pkg->section);
}
#if defined HAVE_SHA256
} else if (strcasecmp(field, "SHA256sum") == 0) {
- /* SHA256sum */
if (pkg->sha256sum) {
- temp = (char *)realloc(temp,strlen(pkg->sha256sum)+13);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->sha256sum)+13), "SHA256sum: %s\n", pkg->sha256sum);
+ fprintf(fp, "SHA256sum: %s\n", pkg->sha256sum);
}
#endif
} else if (strcasecmp(field, "Size") == 0) {
- /* Size */
if (pkg->size) {
- temp = (char *)realloc(temp,strlen(pkg->size)+8);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->size)+8), "Size: %s\n", pkg->size);
+ fprintf(fp, "Size: %s\n", pkg->size);
}
} else if (strcasecmp(field, "Source") == 0) {
- /* Source */
if (pkg->source) {
- temp = (char *)realloc(temp,strlen(pkg->source)+10);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->source)+10), "Source: %s\n", pkg->source);
+ fprintf(fp, "Source: %s\n", pkg->source);
}
} else if (strcasecmp(field, "Status") == 0) {
- /* Status */
- /* Benjamin Pineau note: we should avoid direct usage of
- * strlen(arg) without keeping "arg" for later free()
- */
- char *pflag=pkg_state_flag_to_str(pkg->state_flag);
- char *pstat=pkg_state_status_to_str(pkg->state_status);
- char *pwant=pkg_state_want_to_str(pkg->state_want);
-
- size_t sum_of_sizes = (size_t) ( strlen(pwant)+ strlen(pflag)+ strlen(pstat) + 12 );
- temp = (char *)realloc(temp,sum_of_sizes);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, sum_of_sizes , "Status: %s %s %s\n", pwant, pflag, pstat);
- free(pflag);
- free(pwant);
- if(pstat) /* pfstat can be NULL if ENOMEM */
- free(pstat);
+ char *pflag = pkg_state_flag_to_str(pkg->state_flag);
+ char *pstat = pkg_state_status_to_str(pkg->state_status);
+ char *pwant = pkg_state_want_to_str(pkg->state_want);
+
+ if (pflag == NULL || pstat == NULL || pwant == NULL)
+ return;
+
+ fprintf(fp, "Status: %s %s %s\n", pwant, pflag, pstat);
+
+ free(pflag);
+ free(pwant);
+ free(pstat);
} else if (strcasecmp(field, "Suggests") == 0) {
if (pkg->suggests_count) {
- int i;
- char sugstr[LINE_LEN];
- len = 13;
- for(i = 0; i < pkg->suggests_count; i++) {
- len = len + (strlen(pkg->suggests_str[i])+5);
- }
- temp = (char *)realloc(temp,len);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- strncpy(temp, "Suggests:", 10);
+ fprintf(fp, "Suggests:");
for(i = 0; i < pkg->suggests_count; i++) {
- snprintf(sugstr, LINE_LEN, "%s %s", i == 0 ? "" : ",", pkg->suggests_str[i]);
- strncat(temp, sugstr, strlen(sugstr));
+ fprintf(fp, "%s %s", i == 0 ? "" : ",", pkg->suggests_str[i]);
}
- strncat(temp, "\n", strlen("\n"));
+ fprintf(fp, "\n");
}
} else {
goto UNKNOWN_FMT_FIELD;
}
- }
break;
case 't':
case 'T':
if (strcasecmp(field, "Tags") == 0) {
- /* Tags */
if (pkg->tags) {
- temp = (char *)realloc(temp,strlen(pkg->tags)+8);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->tags)+8), "Tags: %s\n", pkg->tags);
+ fprintf(fp, "Tags: %s\n", pkg->tags);
}
}
break;
case 'v':
- case 'V': {
- /* Version */
- char *version = pkg_version_str_alloc(pkg);
- temp = (char *)realloc(temp,strlen(version)+14);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
+ case 'V':
+ {
+ char *version = pkg_version_str_alloc(pkg);
+ if (version == NULL)
+ return;
+ fprintf(fp, "Version: %s\n", version);
+ free(version);
}
- temp[0]='\0';
- snprintf(temp, (strlen(version)+12), "Version: %s\n", version);
- free(version);
- }
break;
default:
goto UNKNOWN_FMT_FIELD;
}
- if ( strlen(temp)<2 ) {
- temp[0]='\0';
- }
- return temp;
+ return;
- UNKNOWN_FMT_FIELD:
+UNKNOWN_FMT_FIELD:
fprintf(stderr, "%s: ERROR: Unknown field name: %s\n", __FUNCTION__, field);
- if ( strlen(temp)<2 ) {
- temp[0]='\0';
- }
-
- return temp;
}
-void pkg_print_info(pkg_t *pkg, FILE *file)
+void pkg_formatted_info(FILE *fp, pkg_t *pkg)
{
- int t=0;
- char * buff;
- if (pkg == NULL) {
- return;
- }
-
- buff = pkg_formatted_info(pkg);
- if ( buff == NULL )
- return;
- if (strlen(buff)>2){
- t = fwrite(buff, 1, strlen(buff), file); //#~rzr:TODO
- }
- free(buff);
+ pkg_formatted_field(fp, pkg, "Package");
+ pkg_formatted_field(fp, pkg, "Version");
+ pkg_formatted_field(fp, pkg, "Depends");
+ pkg_formatted_field(fp, pkg, "Recommends");
+ pkg_formatted_field(fp, pkg, "Suggests");
+ pkg_formatted_field(fp, pkg, "Provides");
+ pkg_formatted_field(fp, pkg, "Replaces");
+ pkg_formatted_field(fp, pkg, "Conflicts");
+ pkg_formatted_field(fp, pkg, "Status");
+ pkg_formatted_field(fp, pkg, "Section");
+ pkg_formatted_field(fp, pkg, "Essential");
+ pkg_formatted_field(fp, pkg, "Architecture");
+ pkg_formatted_field(fp, pkg, "Maintainer");
+ pkg_formatted_field(fp, pkg, "MD5sum");
+ pkg_formatted_field(fp, pkg, "Size");
+ pkg_formatted_field(fp, pkg, "Filename");
+ pkg_formatted_field(fp, pkg, "Conffiles");
+ pkg_formatted_field(fp, pkg, "Source");
+ pkg_formatted_field(fp, pkg, "Description");
+ pkg_formatted_field(fp, pkg, "Installed-Time");
+ pkg_formatted_field(fp, pkg, "Tags");
+ fputs("\n", fp);
}
void pkg_print_status(pkg_t * pkg, FILE * file)
@@ -1156,39 +793,23 @@ void pkg_print_status(pkg_t * pkg, FILE * file)
local storage without requiring a Packages file from any feed.
-Jamey
*/
- pkg_print_field(pkg, file, "Package");
- pkg_print_field(pkg, file, "Version");
- pkg_print_field(pkg, file, "Depends");
- pkg_print_field(pkg, file, "Recommends");
- pkg_print_field(pkg, file, "Suggests");
- pkg_print_field(pkg, file, "Provides");
- pkg_print_field(pkg, file, "Replaces");
- pkg_print_field(pkg, file, "Conflicts");
- pkg_print_field(pkg, file, "Status");
- pkg_print_field(pkg, file, "Essential"); /* @@@@ should be removed in future release. */
- pkg_print_field(pkg, file, "Architecture");
- pkg_print_field(pkg, file, "Conffiles");
- pkg_print_field(pkg, file, "Installed-Time");
- pkg_print_field(pkg, file, "Auto-Installed");
+ pkg_formatted_field(file, pkg, "Package");
+ pkg_formatted_field(file, pkg, "Version");
+ pkg_formatted_field(file, pkg, "Depends");
+ pkg_formatted_field(file, pkg, "Recommends");
+ pkg_formatted_field(file, pkg, "Suggests");
+ pkg_formatted_field(file, pkg, "Provides");
+ pkg_formatted_field(file, pkg, "Replaces");
+ pkg_formatted_field(file, pkg, "Conflicts");
+ pkg_formatted_field(file, pkg, "Status");
+ pkg_formatted_field(file, pkg, "Essential");
+ pkg_formatted_field(file, pkg, "Architecture");
+ pkg_formatted_field(file, pkg, "Conffiles");
+ pkg_formatted_field(file, pkg, "Installed-Time");
+ pkg_formatted_field(file, pkg, "Auto-Installed");
fputs("\n", file);
}
-void pkg_print_field(pkg_t *pkg, FILE *file, const char *field)
-{
- char *buff;
- if (strlen(field) < PKG_MINIMUM_FIELD_NAME_LEN) {
- fprintf(stderr, "%s: ERROR: Unknown field name: %s\n",
- __FUNCTION__, field);
- }
- buff = pkg_formatted_field(pkg, field);
- if (strlen(buff)>2) {
- fprintf(file, "%s", buff);
- fflush(file);
- }
- free(buff);
- return;
-}
-
/*
* libdpkg - Debian packaging suite library routines
* vercmp.c - comparison of version numbers
diff --git a/libopkg/pkg.h b/libopkg/pkg.h
index 2d9ab40..066c356 100644
--- a/libopkg/pkg.h
+++ b/libopkg/pkg.h
@@ -206,12 +206,11 @@ int pkg_compare_versions(const pkg_t *pkg, const pkg_t *ref_pkg);
int pkg_name_version_and_architecture_compare(const void *a, const void *b);
int abstract_pkg_name_compare(const void *a, const void *b);
-char * pkg_formatted_info(pkg_t *pkg );
-char * pkg_formatted_field(pkg_t *pkg, const char *field );
+void pkg_formatted_info(FILE *fp, pkg_t *pkg);
+void pkg_formatted_field(FILE *fp, pkg_t *pkg, const char *field);
void set_flags_from_control(opkg_conf_t *conf, pkg_t *pkg);
-void pkg_print_info(pkg_t *pkg, FILE *file);
void pkg_print_status(pkg_t * pkg, FILE * file);
void pkg_print_field(pkg_t *pkg, FILE *file, const char *field);
str_list_t *pkg_get_installed_files(pkg_t *pkg);
generated by cgit v0.9.1 at 2024-11-27 02:29:17 (EST)