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json-builder: zero the struct

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This commit is contained in:
Wim Taymans 2026-02-26 12:08:26 +01:00
parent be3c63d55e
commit 6daa8ccc0d
1 changed files with 3 additions and 3 deletions
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6
spa/include/spa/utils/json-builder.h
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@ -72,12 +72,10 @@ SPA_API_JSON_BUILDER int spa_json_builder_file(struct spa_json_builder *b, FILE
bool color = flags & SPA_JSON_BUILDER_FLAG_COLOR; bool color = flags & SPA_JSON_BUILDER_FLAG_COLOR;
bool simple = flags & SPA_JSON_BUILDER_FLAG_SIMPLE; bool simple = flags & SPA_JSON_BUILDER_FLAG_SIMPLE;
bool space = flags & SPA_JSON_BUILDER_FLAG_SPACE; bool space = flags & SPA_JSON_BUILDER_FLAG_SPACE;
spa_zero(*b);
b->f = f; b->f = f;
b->flags = flags; b->flags = flags;
b->level = 0;
b->indent_off = 0;
b->indent = 2; b->indent = 2;
b->count = 0;
b->delim = ""; b->delim = "";
b->comma = simple ? space ? "" : " " : ","; b->comma = simple ? space ? "" : " " : ",";
b->key_sep = simple ? space ? " =" : "=" : ":"; b->key_sep = simple ? space ? " =" : "=" : ":";
@ -94,6 +92,7 @@ SPA_API_JSON_BUILDER int spa_json_builder_memstream(struct spa_json_builder *b,
char **mem, size_t *size, uint32_t flags) char **mem, size_t *size, uint32_t flags)
{ {
FILE *f; FILE *f;
spa_zero(*b);
if ((f = open_memstream(mem, size)) == NULL) if ((f = open_memstream(mem, size)) == NULL)
return -errno; return -errno;
return spa_json_builder_file(b, f, flags | SPA_JSON_BUILDER_FLAG_CLOSE); return spa_json_builder_file(b, f, flags | SPA_JSON_BUILDER_FLAG_CLOSE);
@ -103,6 +102,7 @@ SPA_API_JSON_BUILDER int spa_json_builder_membuf(struct spa_json_builder *b,
char *mem, size_t size, uint32_t flags) char *mem, size_t size, uint32_t flags)
{ {
FILE *f; FILE *f;
spa_zero(*b);
if ((f = fmemopen(mem, size, "w")) == NULL) if ((f = fmemopen(mem, size, "w")) == NULL)
return -errno; return -errno;
return spa_json_builder_file(b, f, flags | SPA_JSON_BUILDER_FLAG_CLOSE); return spa_json_builder_file(b, f, flags | SPA_JSON_BUILDER_FLAG_CLOSE);