X-Git-Url: https://git.librecmc.org/?p=oweals%2Fopkg-lede.git;a=blobdiff_plain;f=libopkg%2Fpkg_parse.c;h=e0d7fce11f8ada0892cbb03b08bcb97d20bc8420;hp=ba64269db08eb33a928b22a127407f040c76f968;hb=449b23e18889d916075d37527cb21834976babb2;hpb=b427dfbf01c2f8fb8908a28bccbefd1fc1c6595c

diff --git a/libopkg/pkg_parse.c b/libopkg/pkg_parse.c
index ba64269..e0d7fce 100644
--- a/libopkg/pkg_parse.c
+++ b/libopkg/pkg_parse.c
@@ -26,64 +26,7 @@
 #include "pkg_parse.h"
 #include "libbb/libbb.h"
 
-static int
-is_field(const char *type, const char *line)
-{
-	if (!strncmp(line, type, strlen(type)))
-		return 1;
-	return 0;
-}
-
-static char *
-parse_simple(const char *type, const char *line)
-{
-	return trim_xstrdup(line + strlen(type) + 1);
-}
-
-/*
- * Parse a comma separated string into an array.
- */
-static char **
-parse_comma_separated(const char *raw, unsigned int *count)
-{
-	char **depends = NULL;
-	const char *start, *end;
-	int line_count = 0;
-
-	/* skip past the "Field:" marker */
-	while (*raw && *raw != ':')
-		raw++;
-	raw++;
-
-	if (line_is_blank(raw)) {
-		*count = line_count;
-		return NULL;
-	}
-
-	while (*raw) {
-		depends = xrealloc(depends, sizeof(char *) * (line_count + 1));
-
-		while (isspace(*raw))
-			raw++;
-
-		start = raw;
-		while (*raw != ',' && *raw)
-			raw++;
-		end = raw;
-
-		while (end > start && isspace(*end))
-			end--;
-
-		depends[line_count] = xstrndup(start, end-start);
-
-        	line_count++;
-		if (*raw == ',')
-		    raw++;
-	}
-
-	*count = line_count;
-	return depends;
-}
+#include "parse_util.h"
 
 static void
 parse_status(pkg_t *pkg, const char *sstr)
@@ -194,7 +137,7 @@ pkg_parse_line(pkg_t *pkg, const char *line, uint mask)
 			goto dont_reset_flags;
 	    	}
 		else if ((mask & PFM_CONFLICTS) && is_field("Conflicts", line))
-			pkg->conflicts_str = parse_comma_separated(line, &pkg->conflicts_count);
+			pkg->conflicts_str = parse_list(line, &pkg->conflicts_count, ',', 0);
 		break;
 
 	case 'D':
@@ -204,7 +147,7 @@ pkg_parse_line(pkg_t *pkg, const char *line, uint mask)
 			reading_description = 1;
 			goto dont_reset_flags;
 		} else if ((mask & PFM_DEPENDS) && is_field("Depends", line))
-			pkg->depends_str = parse_comma_separated(line, &pkg->depends_count);
+			pkg->depends_str = parse_list(line, &pkg->depends_count, ',', 0);
 		break;
 
 	case 'E':
@@ -250,16 +193,16 @@ pkg_parse_line(pkg_t *pkg, const char *line, uint mask)
 		else if ((mask & PFM_PRIORITY) && is_field("Priority", line))
 			pkg->priority = parse_simple("Priority", line);
 		else if ((mask & PFM_PROVIDES) && is_field("Provides", line))
-			pkg->provides_str = parse_comma_separated(line, &pkg->provides_count);
+			pkg->provides_str = parse_list(line, &pkg->provides_count, ',', 0);
 		else if ((mask & PFM_PRE_DEPENDS) && is_field("Pre-Depends", line))
-			pkg->pre_depends_str = parse_comma_separated(line, &pkg->pre_depends_count);
+			pkg->pre_depends_str = parse_list(line, &pkg->pre_depends_count, ',', 0);
 		break;
 
 	case 'R':
 		if ((mask & PFM_RECOMMENDS) && is_field("Recommends", line))
-			pkg->recommends_str = parse_comma_separated(line, &pkg->recommends_count);
+			pkg->recommends_str = parse_list(line, &pkg->recommends_count, ',', 0);
 		else if ((mask & PFM_REPLACES) && is_field("Replaces", line))
-			pkg->replaces_str = parse_comma_separated(line, &pkg->replaces_count);
+			pkg->replaces_str = parse_list(line, &pkg->replaces_count, ',', 0);
 
 		break;
 
@@ -279,7 +222,7 @@ pkg_parse_line(pkg_t *pkg, const char *line, uint mask)
 		else if ((mask & PFM_STATUS) && is_field("Status", line))
 			parse_status(pkg, line);
 		else if ((mask & PFM_SUGGESTS) && is_field("Suggests", line))
-			pkg->suggests_str = parse_comma_separated(line, &pkg->suggests_count);
+			pkg->suggests_str = parse_list(line, &pkg->suggests_count, ',', 0);
 		break;
 
 	case 'T':